{"id":2503,"date":"2026-04-11T00:00:00","date_gmt":"2026-04-11T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/10-100-1000base-t-sfp-rj45-copper-module-guide\/"},"modified":"2026-06-22T03:34:56","modified_gmt":"2026-06-22T03:34:56","slug":"10-100-1000base-t-sfp-rj45-copper-module-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/el\/products\/10-100-1000base-t-sfp-rj45-copper-module-guide","title":{"rendered":"Explicaci\u00f3n de SFP 10\/100\/1000BASE-T: Gu\u00eda del m\u00f3dulo de cobre RJ45"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145.jpg\" alt=\"10\/100\/1000BASE-T SFP Explained: RJ45 Copper Module Guide\" class=\"wp-image-2493\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \/ \u0397 \/ \u039f <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\">10\/100\/1000BASE-T SFP<\/a> (\u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc \u03c9\u03c2 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\">SFP de cobre RJ45<\/a> \u03ae \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP-T) \u03ad\u03c7\u03b5\u03b9 \u03b3\u03af\u03bd\u03b5\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03bf \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf \u03c3\u03c4\u03b7 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b7 \u03b4\u03b9\u03ba\u03c4\u03c5\u03b1\u03ba\u03ae \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 Ethernet, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03cc\u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1, \u03bc\u03b9\u03ba\u03c4\u03ae \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae \u03ba\u03b1\u03b9 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ae \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1. \u0395\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c8\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03b8\u03cd\u03c1\u03b1 SFP \u03c3\u03b5 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b7 \u03b8\u03cd\u03c1\u03b1 RJ45 Ethernet, \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b1\u03c0\u03cc 10 Mbps \u03ad\u03c9\u03c2 1 Gbps \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03c7\u03b1\u03bb\u03ba\u03bf\u03cd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03ac \u03c4\u03b7\u03bd \u03b5\u03c5\u03c1\u03b5\u03af\u03b1 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03bf\u03c5, \u03b1\u03c5\u03c4\u03ae \u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03c3\u03c5\u03c7\u03bd\u03ac \u03bb\u03b1\u03bd\u03b8\u03b1\u03c3\u03bc\u03ad\u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03b5\u03af\u03c4\u03b1\u03b9. \u03a0\u03bf\u03bb\u03bb\u03bf\u03af \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03c0\u03b9\u03c3\u03c4\u03b5\u03cd\u03bf\u03c5\u03bd \u03cc\u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03bb\u03ac \u03ad\u03bd\u03b1 \u201c\u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ad\u03b1\u201d \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b8\u03c5\u03c1\u03ce\u03bd SFP \u03bf\u03c0\u03c4\u03b9\u03ba\u03ce\u03bd \u03b9\u03bd\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b8\u03c5\u03c1\u03ce\u03bd RJ45. \u03a3\u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1, \u03ad\u03bd\u03b1 SFP 1000BASE-T \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c2 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03c9\u03bc\u03ad\u03bd\u03b7 \u03b5\u03bd\u03b5\u03c1\u03b3\u03ae \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ad\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03ad\u03bd\u03b1\u03bd \u03b5\u03b9\u03b4\u03b9\u03ba\u03cc \u03c4\u03c3\u03b9\u03c0 PHY Ethernet \u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2, \u03c4\u03b7\u03bd \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae. \u0391\u03c5\u03c4\u03ae \u03b7 \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ae \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c5\u03c4\u03ae \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b5 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b5\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ad\u03c2 Cat5e\/Cat6 \u2014 \u03b1\u03bb\u03bb\u03ac \u03b5\u03b9\u03c3\u03ac\u03b3\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2, \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ce\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b9\u03c2 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2, \u03bf\u03b9 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03af \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd \u03c3\u03c5\u03c7\u03bd\u03ac \u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03bf\u03cd\u03bd \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03cc\u03c0\u03c9\u03c2 \u03c3\u03c6\u03ac\u03bb\u03bc\u03b1\u03c4\u03b1 \u201c\u03bc\u03b7 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b7\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ad\u03b1\u03c2\u201d, \u03b1\u03c3\u03c4\u03b1\u03b8\u03b5\u03af\u03c2 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03b9\u03c2 \u03ae \u03c5\u03c0\u03b5\u03c1\u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03c9\u03bd, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ad\u03c2 \u03cc\u03c0\u03c9\u03c2 Cisco, HP Aruba \u03ba\u03b1\u03b9 MikroTik. \u0391\u03c5\u03c4\u03ac \u03c4\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b4\u03b5\u03bd \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1 \u03c4\u03bf\u03c5 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/sfp-standard-specifications-compatibility-guide\/\">\u03c0\u03c1\u03bf\u03c4\u03cd\u03c0\u03bf\u03c5 SFP<\/a> \u03af\u03b4\u03b9\u03bf\u03c5, \u03b1\u03bb\u03bb\u03ac \u03b1\u03c0\u03cc \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03bd\u03cc\u03bd\u03b5\u03c2 \u03b5\u03c0\u03b1\u03bb\u03ae\u03b8\u03b5\u03c5\u03c3\u03b7\u03c2 firmware, \u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03c4\u03c9\u03bd \u03c4\u03c3\u03b9\u03c0, \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039a\u03b1\u03b8\u03ce\u03c2 \u03bf\u03b9 \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd \u03c3\u03c5\u03bd\u03b5\u03c7\u03af\u03b6\u03bf\u03c5\u03bd \u03bd\u03b1 \u03b5\u03be\u03b5\u03bb\u03af\u03c3\u03c3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c2 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b5\u03c2 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ce\u03bd \u03b8\u03c5\u03c1\u03ce\u03bd \u03cc\u03c0\u03c9\u03c2 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">SFP28<\/a> \u03ba\u03b1\u03b9 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\">QSFP28<\/a>, \u03b7 \u03c1\u03cc\u03bb\u03bf\u03c2 \u03c4\u03c9\u03bd <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476800.htm\">\u039c\u03bf\u03bd\u03c4\u03bf\u03cd\u03bb\u03b1 SFP \u03bc\u03b5 \u03c7\u03b1\u03bb\u03ba\u03cc<\/a> \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bc\u03b5\u03c4\u03b1\u03b2\u03ac\u03bb\u03bb\u03b5\u03c4\u03b1\u03b9. \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03bf\u03c5\u03bd \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03bf\u03af \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03c6\u03b5\u03c1\u03b5\u03b9\u03b1\u03ba\u03ac \u03b4\u03af\u03ba\u03c4\u03c5\u03b1, \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03c9\u03bd \u03c3\u03c5\u03c3\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03bc\u03b9\u03ba\u03c1\u03bf\u03bc\u03b5\u03c3\u03b1\u03af\u03c9\u03bd \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03c9\u03bd \u03cc\u03c0\u03bf\u03c5 \u03b7 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae RJ45 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03ba\u03c5\u03c1\u03af\u03b1\u03c1\u03c7\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03cc \u03c4\u03bf \u03ac\u03c1\u03b8\u03c1\u03bf \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c0\u03bb\u03ae\u03c1\u03b7 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03c4\u03bf\u03c5 10\/100\/1000BASE-T SFP <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476771.htm\">M\u00f3dulo SFP<\/a>, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03c0\u03ce\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac, \u03b3\u03b9\u03b1\u03c4\u03af \u03c0\u03c1\u03bf\u03ba\u03cd\u03c0\u03c4\u03bf\u03c5\u03bd \u03b6\u03b7\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03c0\u03ce\u03c2 \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03bf\u03b9\u03bd\u03ad\u03c2 \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b5\u03c2, \u03ba\u03b1\u03b9 \u03c0\u03cc\u03c4\u03b5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03ae \u03bb\u03ac\u03b8\u03bf\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c3\u03b1\u03c2. \u03a3\u03c7\u03b5\u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03ba\u03b5 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03bf\u03b7\u03b8\u03ae\u03c3\u03b5\u03b9 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2, \u03b1\u03b3\u03bf\u03c1\u03b1\u03c3\u03c4\u03ad\u03c2 IT \u03ba\u03b1\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03ad\u03c2 \u03c3\u03c5\u03c3\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03bd\u03b1 \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c6\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b5\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03bf\u03c4\u03af\u03b2\u03b1 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac\u03c2 \u03c3\u03c4\u03b7 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd36 \u03a4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP 10\/100\/1000BASE-T;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03b9\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP 10\/100\/1000BASE-T (\u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03b3\u03bd\u03c9\u03c3\u03c4\u03ae \u03c9\u03c2 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476801.htm\">SFP de cobre<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476813.htm\">SFP RJ45<\/a>, \u03ae SFP-T) \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03ac\u03be\u03b9\u03bc\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 Ethernet RJ45 \u03bc\u03ad\u03c3\u03c9 \u03b5\u03bd\u03cc\u03c2 slot SFP \u03c3\u03b5 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2, \u03b4\u03c1\u03bf\u03bc\u03bf\u03bb\u03bf\u03b3\u03b7\u03c4\u03ad\u03c2 \u03ae \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03bc\u03ad\u03c3\u03c9\u03bd. \u0395\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03b5 \u03c0\u03cc\u03c1\u03c4\u03b5\u03c2 SFP \u03c0\u03bf\u03c5 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03bc\u03cc\u03bd\u03bf \u03bf\u03c0\u03c4\u03b9\u03ba\u03cc \u03af\u03bd\u03b1 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03ba\u03b1\u03bd\u03bf\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03b1 \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc \u03bc\u03b5 \u03c3\u03c0\u03b5\u03af\u03c1\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0394\u03b9\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c0\u03b1\u03b8\u03b7\u03c4\u03b9\u03ba\u03ac \u03b1\u03b4\u03b1\u03c0\u03c4\u03ad\u03c1, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b5\u03bd\u03b5\u03c1\u03b3\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03b5 \u03c0\u03bb\u03ae\u03c1\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2, \u03ba\u03ac\u03bd\u03bf\u03bd\u03c4\u03ac\u03c2 \u03c4\u03b7 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c0\u03b9\u03bf \u03c0\u03b5\u03c1\u03af\u03c0\u03bb\u03bf\u03ba\u03b7 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1\u03bd \u03b1\u03c0\u03bb\u03cc \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ad\u03b1 \u03b4\u03b9\u03b5\u03c0\u03b1\u03c6\u03ae\u03c2.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e.jpg\" alt=\"What Is a 10\/100\/1000BASE-T SFP Module?\" class=\"wp-image-2494\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u039f\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03c4\u03bf\u03c5 Copper SFP (SFP-T)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 Copper SFP (SFP-T) \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd-\u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ae Ethernet \u03c0\u03bf\u03c5 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bc\u03b9\u03b1 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/what-is-an-sfp-interface\/\">\u03b4\u03b9\u03b5\u03c0\u03b1\u03c6\u03ae SFP<\/a> \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03cc\u03c1\u03c4\u03b1 RJ45 \u03b3\u03b9\u03b1 \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1 \u03bc\u03ad\u03c3\u03c9 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/cat5e-vs-cat6-vs-cat6a-for-copper-sfp\/\">Cat5e\/Cat6\/Cat6a<\/a> \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Caracter\u00edsticas clave:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 10\/100\/1000 Mbps Ethernet<\/p><\/li>\n\n\n\n<li><p>\u0394\u03b9\u03b5\u03c0\u03b1\u03c6\u03ae \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 RJ45<\/p><\/li>\n\n\n\n<li><p>\u039b\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03bc\u03b5 \u03ba\u03b1\u03bd\u03bf\u03bd\u03b9\u03ba\u03ac \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc \u03bc\u03b5 \u03c3\u03c0\u03b5\u03af\u03c1\u03b1<\/p><\/li>\n\n\n\n<li><p>Plug-and-play <a href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/how-to-test-sfp-compatibility\/\" target=\"_blank\" rel=\"\">\u0397 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 SFP<\/a><\/p><\/li>\n\n\n\n<li><p>\u03a4\u03c5\u03c0\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03ad\u03c9\u03c2 100 \u03bc\u03ad\u03c4\u03c1\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af \u03bc\u03b9\u03b1 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03b3\u03ad\u03c6\u03c5\u03c1\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03c4\u03ce\u03bd \u03b2\u03b1\u03c3\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03c5 \u03c3\u03b5 \u03bf\u03c0\u03c4\u03b9\u03ba\u03cc \u03af\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03c0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03c9\u03bd \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd Ethernet \u03bc\u03b5 \u03c7\u03b1\u03bb\u03ba\u03cc, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03bc\u03b5 \u03bc\u03b9\u03ba\u03c4\u03ae \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0395\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03c9\u03bc\u03ad\u03bd\u03bf Chip PHY (\u039a\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u03a0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b1)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03c0\u03bf\u03c5 \u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 1000BASE-T SFP \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03cc \u03c4\u03b7\u03c2 <a target=\"_self\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/glossary\/what-is-phy-physical-layer-basics-explained\/\">PHY Ethernet<\/a> (Physical Layer) chip, \u03c0\u03bf\u03c5 \u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03cc\u03bb\u03b7 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03c3\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0394\u03b9\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b1\u03c0\u03cc <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25832-1-2-4g-transceiver-modules.htm\">los SFP de fibra<\/a>, \u03bf\u03b9 \u03bf\u03c0\u03bf\u03af\u03bf\u03b9 \u03bc\u03b5\u03c4\u03b1\u03b4\u03af\u03b4\u03bf\u03c5\u03bd \u03b1\u03c0\u03b5\u03c5\u03b8\u03b5\u03af\u03b1\u03c2 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ac \u03c3\u03ae\u03bc\u03b1\u03c4\u03b1, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476785.htm\">\u039c\u03bf\u03bd\u03c4\u03bf\u03cd\u03bb\u03b1 SFP \u03bc\u03b5 \u03c7\u03b1\u03bb\u03ba\u03cc <\/a>\u03b5\u03ba\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039a\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\/\u03b1\u03c0\u03bf\u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03c3\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c0\u03bf\u03bc\u03ac\u03ba\u03c1\u03c5\u03bd\u03c3\u03b7 \u03b8\u03bf\u03c1\u03cd\u03b2\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03b1\u03bd\u03ac\u03ba\u03bb\u03b1\u03c3\u03b7\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0391\u03bd\u03ac\u03ba\u03c4\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03b3\u03c7\u03c1\u03bf\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u03c1\u03bf\u03bb\u03bf\u03b3\u03b9\u03bf\u03cd<\/p><\/li>\n\n\n\n<li><p>Auto-negotiation \u03bc\u03b5 \u03c4\u03bf\u03bd \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03bc\u03bf \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03ac\u03c4\u03b7<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b4\u03b9\u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 SFP \u03ba\u03b1\u03b9 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 RJ45<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03cc \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03c3\u03c7\u03b5\u03b4\u03cc\u03bd \u03bc\u03b9\u03b1 \u03bc\u03b9\u03ba\u03c1\u03bf\u03c3\u03ba\u03bf\u03c0\u03b9\u03ba\u03ae Ethernet <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/glossary\/what-is-nic-network-interface-card\/\">NIC<\/a> \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 \u03ad\u03bd\u03b1 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/sfp-form-factor-compatibility-standards-guide\/\">Factor de forma SFP<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a9\u03c2 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1, \u03bf\u03b9 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 Copper SFP:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039a\u03b1\u03c4\u03b1\u03bd\u03b1\u03bb\u03ce\u03bd\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 Fiber SFP<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b1\u03c1\u03ac\u03b3\u03bf\u03c5\u03bd \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b5\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c0\u03b9\u03bf \u03c0\u03b5\u03c1\u03af\u03c0\u03bb\u03bf\u03ba\u03b7 \u03ba\u03c5\u03ba\u03bb\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b4\u03bf\u03bc\u03ae<\/p><\/li>\n\n\n\n<li><p>\u0395\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b5\u03c2 \u03c3\u03b5 firmware \u03ba\u03b1\u03b9 \u03ba\u03b1\u03bd\u03cc\u03bd\u03b5\u03c2 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0393\u03b9\u03b1\u03c4\u03af \u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u0391\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7 \u03a3\u03c5\u03bd\u03b5\u03bd\u03bd\u03cc\u03b7\u03c3\u03b7 10\/100\/1000 Mbps<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP 10\/100\/1000BASE-T \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03c0\u03bf\u03bb\u03c5\u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 \u03bc\u03ad\u03c3\u03c9 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/ieee-802-3-ethernet-standard-explained\/\">IEEE 802.3<br><\/a> \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7\u03c2 \u03c3\u03c5\u03bd\u03b5\u03bd\u03bd\u03cc\u03b7\u03c3\u03b7\u03c2, \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5\u03bd\u03b7 \u03b1\u03c0\u03cc \u03c4\u03bf \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03cc \u03c4\u03b7\u03c2 \u03c4\u03c3\u03b9\u03c0 PHY.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a0\u03ce\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0391\u03bd\u03b9\u03c7\u03bd\u03b5\u03cd\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b4\u03b5\u03bc\u03ad\u03bd\u03bf\u03c5 \u03c0\u03ac\u03c1\u03c4\u03bd\u03b5\u03c1<\/p><\/li>\n\n\n\n<li><p>\u0391\u03bd\u03c4\u03b1\u03bb\u03bb\u03ac\u03c3\u03c3\u03b5\u03b9 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03c4\u03c1\u03bf\u03c5\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b9\u03c0\u03bb\u03ae\u03c2 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03c5\u03bd\u03b5\u03bd\u03bd\u03bf\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03bf\u03b9\u03bd\u03ce\u03c2 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1<\/p><\/li>\n\n\n\n<li><p>\u0395\u03b3\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03b7 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b5\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>10 Mbps (Ethernet)<\/p><\/li>\n\n\n\n<li><p>100 Mbps (Ethernet r\u00e1pido)<\/p><\/li>\n\n\n\n<li><p>1000 Mbps (Gigabit Ethernet)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00bfPor qu\u00e9 es importante?:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0395\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03b5\u03b9 \u03b1\u03bd\u03b1\u03b4\u03c1\u03bf\u03bc\u03b9\u03ba\u03ae \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03bf\u03c5<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c7\u03b5\u03b9\u03c1\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03b7 \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7<\/p><\/li>\n\n\n\n<li><p>\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03bc\u03b5\u03b9\u03ba\u03c4\u03ce\u03bd \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03b7\u03b8\u03bf\u03cd\u03bd \u03b1\u03ba\u03cc\u03bc\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bb\u03cc\u03b3\u03c9:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ce\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03bf\u03c5<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ce\u03bd \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03bf\u03cd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03bf\u03cd<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd \u03b4\u03b9\u03c0\u03bb\u03ae\u03c2 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7\u03c2<\/p><\/li>\n\n\n\n<li><p>\u039a\u03b1\u03ba\u03ae\u03c2 \u03c5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03c4\u03c3\u03b9\u03c0 PHY<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c5\u03bd\u03b5\u03c0\u03ce\u03c2, \u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03bc\u03cc\u03bd\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03c4\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf, \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03c4\u03b7\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ae \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd36 \u03a0\u03ce\u03c2 \u039b\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u0397 \u03a4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 1000BASE-T SFP \u0395\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 1000BASE-T SFP (RJ45 Copper SFP) \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03bb\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ad\u03b1\u03c2. \u0395\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac, \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ac \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03c9\u03bc\u03ad\u03bd\u03bf \u03b5\u03bd\u03b5\u03c1\u03b3\u03cc \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03c0\u03bf\u03c5 \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c7\u03c1\u03bf\u03bd\u03b7 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c3\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c8\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 Gigabit Ethernet \u03c0\u03ac\u03bd\u03c9 \u03c3\u03b5 \u03ba\u03b1\u03bd\u03bf\u03bd\u03b9\u03ba\u03ac \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03c7\u03b1\u03bb\u03ba\u03bf\u03cd. \u0397 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03c4\u03b7\u03c2 \u03b2\u03b1\u03c3\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03bc\u03c0\u03b1\u03b3\u03ae \u03b1\u03bb\u03bb\u03ac \u03b9\u03c3\u03c7\u03c5\u03c1\u03ae \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae \u03ba\u03b5\u03bd\u03c4\u03c1\u03b1\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b3\u03cd\u03c1\u03c9 \u03b1\u03c0\u03cc \u03bc\u03b9\u03b1 \u03c4\u03c3\u03b9\u03c0 PHY Ethernet.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc.jpg\" alt=\"How 1000BASE-T SFP Technology Works Inside\" class=\"wp-image-2495\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0394\u03b9\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u039c\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae\u03c2 \u0395\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03bf\u03cd Ethernet PHY<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03bf \u03ba\u03ad\u03bd\u03c4\u03c1\u03bf \u03b5\u03bd\u03cc\u03c2 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476807.htm\">M\u00f3dulo SFP 1000BASE-T<\/a> \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c4\u03c3\u03b9\u03c0 PHY (\u03a6\u03c5\u03c3\u03b9\u03ba\u03ae \u03a3\u03c4\u03c1\u03ce\u03c3\u03b7) Ethernet, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03c9\u03c2 \u03ba\u03cd\u03c1\u03b9\u03bf\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03ae\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p>\u039b\u03ae\u03c8\u03b7 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 SFP<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ce\u03bd \u03c3\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c3\u03b5 \u03bc\u03bf\u03c1\u03c6\u03ae PHY Ethernet<\/p><\/li>\n\n\n\n<li><p>\u039a\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c3\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03c7\u03b1\u03bb\u03ba\u03bf\u03cd<\/p><\/li>\n\n\n\n<li><p>\u0394\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03c0\u03bb\u03ae\u03c1\u03bf\u03c5\u03c2 \u03b4\u03b9\u03c0\u03bb\u03ae\u03c2 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7\u03c2 \u03b4\u03b9\u03bc\u03b5\u03c1\u03bf\u03cd\u03c2 \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1\u03c2 \u03c0\u03ac\u03bd\u03c9 \u03c3\u03b5 \u03c4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b1 \u03b6\u03b5\u03c5\u03b3\u03ac\u03c1\u03b9\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c1\u03b3\u03b1\u03c3\u03bc\u03ad\u03bd\u03c9\u03bd \u03b6\u03b5\u03c5\u03b3\u03ce\u03bd<\/p><\/li>\n\n\n\n<li><p>\u0394\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7\u03c2 \u03c3\u03c5\u03bd\u03b5\u03bd\u03bd\u03cc\u03b7\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03b3\u03c7\u03c1\u03bf\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03ae \u03b7 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03b2\u03b1\u03c3\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c4\u03b7\u03bd PHY \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03c4\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03bd\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03c9\u03c2 \u03b1\u03c5\u03c4\u03cc\u03bd\u03bf\u03bc\u03b7 \u03b5\u03c0\u03b9\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1\u03c2 Ethernet \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac \u03b5\u03bd\u03cc\u03c2 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.rj45-modularjack.com\/supplier-26969-sfp-cage-connector\">carcasa SFP<\/a>, \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1\u03bd \u03c0\u03b1\u03b8\u03b7\u03c4\u03b9\u03ba\u03cc \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ad\u03b1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u039c\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03a3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03b5 \u039f\u03c0\u03c4\u03b9\u03ba\u03cc \u03a3\u03ae\u03bc\u03b1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5 SFP \u03c7\u03b1\u03bb\u03ba\u03bf\u03cd \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 SFP \u03bf\u03c0\u03c4\u03b9\u03ba\u03bf\u03cd \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd \u03c4\u03cd\u03c0\u03bf \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae\u03c2 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476777.htm\"><strong>SFP de cobre RJ45<\/strong><\/a><strong> (\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u039c\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c3\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc \u03b6\u03b5\u03c5\u03b3\u03b1\u03c1\u03c9\u03c4\u03cc \u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03bf \u03c7\u03b1\u03bb\u03ba\u03cc<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b9\u03c3\u03bf\u03c1\u03c1\u03cc\u03c0\u03b7\u03c3\u03b7 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03af\u03b5\u03c7\u03c3\u03b7 \u03b8\u03bf\u03c1\u03cd\u03b2\u03bf\u03c5<\/p><\/li>\n\n\n\n<li><p>\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03b4\u03b9\u03c0\u03bb\u03ae\u03c2 \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1 \u03c3\u03b5 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03c4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b1 \u03b6\u03b5\u03c5\u03b3\u03ac\u03c1\u03b9\u03b1 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03bd<\/p><\/li>\n\n\n\n<li><p>\u0395\u03af\u03bd\u03b1\u03b9 \u03b2\u03b1\u03c1\u03b9\u03ac \u03b5\u03be\u03b1\u03c1\u03c4\u03b7\u03bc\u03ad\u03bd\u03bf \u03b1\u03c0\u03cc \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c3\u03c4\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf PHY<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\"><strong>SFP de fibra<\/strong><\/a><strong> (\u039f\u03c0\u03c4\u03b9\u03ba\u03ae \u039c\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039c\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ac \u03c3\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03b5 \u03c6\u03c9\u03c2 \u03bc\u03ad\u03c3\u03c9 \u03bb\u03ad\u03b9\u03b6\u03b5\u03c1 \u03b4\u03b9\u03bf\u03b4\u03af\u03bf\u03c5<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03bc\u03ad\u03c3\u03c9 \u03bf\u03c0\u03c4\u03b9\u03ba\u03bf\u03cd \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03bf\u03c5<\/p><\/li>\n\n\n\n<li><p>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c6\u03c9\u03c4\u03bf\u03b4\u03af\u03bf\u03b4\u03bf \u03b3\u03b9\u03b1 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae \u03c6\u03c9\u03c4\u03cc\u03c2 \u03c3\u03b5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c0\u03bb\u03bf\u03cd\u03c3\u03c4\u03b5\u03c1\u03b7 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03bc\u03b5 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u039b\u03cc\u03b3\u03c9 \u03c4\u03b7\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7\u03c2 \u03b5\u03c5\u03b1\u03b9\u03c3\u03b8\u03b7\u03c3\u03af\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2 \u03bc\u03ad\u03c3\u03c9 \u03c7\u03b1\u03bb\u03ba\u03bf\u03cd \u03c3\u03c4\u03b7 \u03b4\u03b9\u03b1\u03c4\u03b1\u03c1\u03b1\u03c7\u03ae, \u03c4\u03bf \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b4\u03b9\u03bf\u03c1\u03b8\u03ce\u03bd\u03b5\u03b9 \u03b5\u03bd\u03b5\u03c1\u03b3\u03ac \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03ba\u03bb\u03b9\u03c3\u03b7 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c7\u03c1\u03cc\u03bd\u03bf, \u03b1\u03c5\u03be\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u039a\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7\u03c2 \u0395\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u0398\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac \u03c4\u03c9\u03bd \u03bc\u03bf\u03bd\u03ac\u03b4\u03c9\u03bd 1000BASE-T SFP \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03c5\u03c8\u03b7\u03bb\u03ae \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03c4\u03bf\u03c5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0393\u03b9\u03b1\u03c4\u03af \u03b7 \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a3\u03c5\u03bd\u03b5\u03c7\u03ae\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 PHY<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03c1\u03ac\u03be\u03b5\u03b9\u03c2 DSP (<a href=\"https:\/\/resourceslp.szlogic.cn\/el\/glossary\/digital-signal-processor-functionality-in-optical-transceivers\/\" target=\"_blank\" rel=\"\">\u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ae \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2<\/a>) \u03b3\u03b9\u03b1 \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7 \u03b8\u03bf\u03c1\u03cd\u03b2\u03bf\u03c5<\/p><\/li>\n\n\n\n<li><p>\u0391\u03bd\u03b1\u03ba\u03bf\u03cd\u03c6\u03b9\u03c3\u03b7 \u03bf\u03b9\u03ba\u03bf\u03c5\u03bc\u03b5\u03bd\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03c4\u03b1\u03bd\u03ac\u03ba\u03bb\u03b1\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b1\u03b4\u03c1\u03bf\u03bc\u03b9\u03ba\u03ae \u03b9\u03c3\u03bf\u03c1\u03c1\u03cc\u03c0\u03b7\u03c3\u03b7<\/p><\/li>\n\n\n\n<li><p>\u039b\u03bf\u03b3\u03b9\u03ba\u03ae \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03af\u03c7\u03b9\u03c3\u03b7\u03c2 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03c4\u03b1\u03c7\u03c5\u03c4\u03ae\u03c4\u03c9\u03bd (10\/100\/1000 Mbps)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0391\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039c\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03b1\u03bd\u03ac \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 (\u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 1W\u20132.5W+)<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03c4\u03bf \u03c3\u03c5\u03bc\u03c0\u03b1\u03b3\u03ad\u03c2 \u03bc\u03bf\u03c1\u03c6\u03cc\u03c4\u03c5\u03c0\u03bf SFP<\/p><\/li>\n\n\n\n<li><p>\u0391\u03cd\u03be\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03ac\u03c3\u03c3\u03b9\u03c4\u03bf\u03c5 \u03c3\u03c4\u03b9\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03c7\u03ad\u03c2 \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03c4\u03ce\u03bd \u03c3\u03b5 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u2019 \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03bb\u03cc\u03b3\u03bf \u03c4\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP \u03bc\u03b5 \u03c7\u03b1\u03bb\u03ba\u03cc \u03b1\u03c0\u03bf\u03c6\u03b5\u03cd\u03b3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03c3\u03b5 \u03c3\u03c5\u03bc\u03c0\u03b1\u03b3\u03b5\u03af\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03cc\u03c0\u03bf\u03c5 \u03b7 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0393\u03b9\u03b1\u03c4\u03af \u03c4\u03bf Copper SFP \u03b5\u03af\u03bd\u03b1\u03b9 \u03a0\u03b9\u03bf \u03a0\u03b5\u03c1\u03af\u03c0\u03bb\u03bf\u03ba\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf Fiber SFP<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bd \u03ba\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b4\u03cd\u03bf \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03bc\u03bf\u03b9\u03c1\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03bc\u03bf\u03c1\u03c6\u03cc\u03c4\u03c5\u03c0\u03bf SFP, \u03b7 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ae \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u0395\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03a3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Copper SFP: \u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c0\u03bb\u03ae\u03c1\u03b7 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 PHY + DSP<\/p><\/li>\n\n\n\n<li><p>Fiber SFP: \u039a\u03c5\u03c1\u03af\u03c9\u03c2 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ae \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae \u03bc\u03b5 \u03b1\u03c0\u03bb\u03bf\u03cd\u03c3\u03c4\u03b5\u03c1\u03b7 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0391\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u0394\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7\u03c2 \u03a3\u03c6\u03b1\u03bb\u03bc\u03ac\u03c4\u03c9\u03bd<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Copper: \u03a0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b4\u03b9\u03bf\u03c1\u03b8\u03ce\u03bd\u03b5\u03b9 \u03b5\u03bd\u03b5\u03c1\u03b3\u03ac \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf, \u03b4\u03b9\u03b1\u03c4\u03b1\u03c1\u03b1\u03c7\u03ae \u03ba\u03b1\u03b9 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1<\/p><\/li>\n\n\n\n<li><p>Fiber: \u03a6\u03c5\u03c3\u03b9\u03ba\u03ac \u03b1\u03bd\u03b5\u03c0\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03bf \u03c3\u03c4\u03b7\u03bd <a href=\"https:\/\/resourceslp.szlogic.cn\/el\/glossary\/what-is-electromagnetic-interference\/\" target=\"_blank\" rel=\"\">\u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03c4\u03b1\u03c1\u03b1\u03c7\u03ae<\/a><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0391\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae \u03a3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Copper SFP: \u03a0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03b5\u03bb\u03b5\u03b3\u03ba\u03c4\u03ae RJ45, chip PHY \u03ba\u03b1\u03b9 \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03b1 \u03b1\u03bd\u03b1\u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>Fiber SFP: \u039f\u03b4\u03b7\u03b3\u03cc\u03c2 \u03bb\u03ad\u03b9\u03b6\u03b5\u03c1 + <a href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/pin-apd-photodiode-technologies-applications\/\" target=\"_blank\" rel=\"\">\u03c6\u03c9\u03c4\u03bf\u03b4\u03af\u03bf\u03b4\u03bf<\/a> + IC \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0395\u03c5\u03b1\u03b9\u03c3\u03b8\u03b7\u03c3\u03af\u03b1 \u03c3\u03c4\u03bf \u03a0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Copper SFP: \u0395\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03bf \u03c3\u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03bf\u03c5, EMI \u03ba\u03b1\u03b9 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1<\/p><\/li>\n\n\n\n<li><p>\u039c\u03bf\u03bd\u03ac\u03b4\u03b1 SFP \u03bc\u03b5 \u03bf\u03c0\u03c4\u03b9\u03ba\u03cc \u03af\u03bd\u03bf: \u03a3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03c3\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03cd\u03c3\u03ba\u03bf\u03bb\u03bf\u03c5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b5\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03ac\u03c0\u03bf\u03c8\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2, \u03b7 \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03bc\u03bf\u03bd\u03ac\u03b4\u03c9\u03bd SFP 1000BASE-T \u03b5\u03be\u03b7\u03b3\u03b5\u03af \u03c4\u03c1\u03b5\u03b9\u03c2 \u03ba\u03bf\u03b9\u03bd\u03ad\u03c2 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c0\u03bf\u03c3\u03bf\u03c3\u03c4\u03cc \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03b9\u03ce\u03bd \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03bc\u03b5 \u03ba\u03b1\u03ba\u03ae \u03b1\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03ba\u03af\u03bd\u03b7\u03c3\u03b7<\/p><\/li>\n\n\n\n<li><p>\u0395\u03c5\u03b1\u03b9\u03c3\u03b8\u03b7\u03c3\u03af\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ce\u03bd \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03bf\u03b9\u03ba\u03b9\u03bb\u03af\u03b1 \u03b5\u03c0\u03b9\u03b4\u03cc\u03c3\u03b5\u03c9\u03bd \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03bc\u03ae\u03ba\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03bf\u03c5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bb\u03ac\u03b8\u03b7 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd, \u03b1\u03bb\u03bb\u03ac \u03b5\u03af\u03bd\u03b1\u03b9 \u03c6\u03c5\u03c3\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03ad\u03c0\u03b5\u03b9\u03b5\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03ba\u03c4\u03ad\u03bb\u03b5\u03c3\u03b7\u03c2 \u03c0\u03bb\u03ae\u03c1\u03bf\u03c5\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 PHY Ethernet \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03bc\u03c0\u03b1\u03b3\u03ae \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd36 10\/100\/1000BASE-T SFP vs. Fiber SFP vs. DAC Cable<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u038c\u03c4\u03b1\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b1 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 Ethernet, \u03bf\u03b9 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03af \u03c3\u03c5\u03c7\u03bd\u03ac \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03c5\u03bd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03bc\u03bf\u03bd\u03ac\u03b4\u03c9\u03bd SFP \u03bc\u03b5 \u03c7\u03ac\u03bb\u03ba\u03b9\u03bd\u03bf (RJ45 1000BASE-T), \u03bc\u03bf\u03bd\u03ac\u03b4\u03c9\u03bd SFP \u03bc\u03b5 \u03bf\u03c0\u03c4\u03b9\u03ba\u03cc \u03af\u03bd\u03bf \u03ba\u03b1\u03b9 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03bd Direct Attach Copper (DAC).<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476778.htm\">\u0391\u03bd \u03ba\u03b1\u03b9 \u03cc\u03bb\u03b5\u03c2 \u03bf\u03b9 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03c3\u03b5 \u03ba\u03bf\u03bd\u03c4\u03b9\u03bd\u03ad\u03c2 \u03ad\u03c9\u03c2 \u03bc\u03b5\u03c3\u03b1\u03af\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2, \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7, \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2, \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b1\u03ba\u03c1\u03bf\u03c0\u03c1\u03cc\u03b8\u03b5\u03c3\u03bc\u03b7 \u03ba\u03bb\u03b9\u03bc\u03b1\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7.<\/a>), <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\">\u0397 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03b1\u03c5\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c4\u03b7\u03c2 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7\u03c2 \u03bb\u03cd\u03c3\u03b7\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03c3\u03b5 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ac \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1.<\/a>, \u03ba\u03b1\u03b9 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/what-is-breakout-dac-and-why-breakout-dac-matters\/\">DAC<\/a> \u0395\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0398\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc.jpg\" alt=\"10\/100\/1000BASE-T SFP vs. Fiber SFP vs. DAC Cable\" class=\"wp-image-2496\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u03a4\u03cd\u03c0\u03bf\u03c2<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>~100m<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u039a\u03bb\u03b7\u03c1\u03bf\u03bd\u03bf\u03bc\u03b9\u03ac \u03ad\u03bd\u03c9\u03c3\u03b7\u03c2 RJ45<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>Distancia<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>Caso de uso<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>SFP de cobre<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u03a5\u03c8\u03b7\u03bb\u03cc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u03a5\u03c8\u03b7\u03bb\u03cc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u039c\u03b1\u03ba\u03c1\u03b9\u03bd\u03ae \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u03a0\u03c5\u03c1\u03ae\u03bd\u03b5\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>SFP de fibra<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1\u201310m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u039a\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7\u03c2<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>DAC<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Muy bajo<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0397 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b7 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Centros de datos<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u039c\u03bf\u03bd\u03ac\u03b4\u03b1 SFP \u03bc\u03b5 \u03c7\u03ac\u03bb\u03ba\u03b9\u03bd\u03bf (10\/100\/1000BASE-T)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ae \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 PHY \u03ba\u03b1\u03b9 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b5\u03c2 DSP<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c4\u03b5\u03b9 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03bb\u03cc\u03b3\u03c9 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03bf\u03bb\u03cd \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7<\/p><\/li>\n\n\n\n<li><p>\u0386\u03bc\u03b5\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03bf\u03c0\u03c4\u03b9\u03ba\u03bf\u03cd \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03bc\u03b5 \u03bc\u03b9\u03bd\u03b9\u03bc\u03b1\u03bb\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP de fibra<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0399\u03b4\u03b1\u03bd\u03b9\u03ba\u03ae \u03b3\u03b9\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03c1\u03ce\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c5\u03bb\u03bb\u03bf\u03b3\u03ae\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b1\u03b8\u03b7\u03c4\u03b9\u03ba\u03ae \u03ae \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03b1 \u03b5\u03bd\u03b5\u03c1\u03b3\u03ae \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03bc\u03b5 \u03c7\u03ac\u03bb\u03ba\u03b9\u03bd\u03bf<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cable DAC<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0386\u03bc\u03b5\u03c3\u03b7 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03ad\u03bd\u03c9\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03cd\u03bd\u03bf\u03c8\u03b7:<\/p><\/li>\n\n\n\n<li><p>DAC &lt; Fiber SFP &lt; \u039c\u03bf\u03bd\u03ac\u03b4\u03b1 SFP \u03bc\u03b5 \u03c7\u03ac\u03bb\u03ba\u03b9\u03bd\u03bf (\u03c3\u03b5 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7\u03c2)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u039a\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7\u03c2 \u0395\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2<\/strong> \u0397 \u03b5\u03bd\u03b5\u03c1\u03b3\u03b5\u03b9\u03b1\u03ba\u03ae \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03bb\u03b5\u03b9\u03b4\u03af \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 (\u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 ~1W\u20132.5W+)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c3\u03c5\u03bd\u03b5\u03c7\u03ae \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 PHY.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP de cobre<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03b1\u03c1\u03ac\u03b3\u03b5\u03b9 \u03b1\u03b9\u03c3\u03b8\u03b7\u03c4\u03ae \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03c3\u03b1\u03af\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 (~0.5W\u20131W \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b1 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ac)<\/p><\/li>\n\n\n\n<li><p>Generates noticeable heat inside switches<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP de fibra<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Moderate power consumption (~0.5W\u20131W depending on optics)<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae \u03bf\u03c0\u03c4\u03b9\u03ba\u03ce\u03bd \u03c3\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03bc\u03b5 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf DSP<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cable DAC<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 (\u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03b3\u03b9\u03b1 passive DAC)<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b9\u03bd\u03b9\u03bc\u03b1\u03bb\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae \u03ae \u03ba\u03b1\u03b8\u03cc\u03bb\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b5\u03bd\u03b5\u03c1\u03b3\u03ae \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u039a\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7\u03c2 \u0395\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2<\/strong> DAC (\u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7) \u2192 Fiber SFP \u2192 Copper SFP (\u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0391\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03a3\u03ba\u03b7\u03bd\u03ac\u03c1\u03b9\u03b1 \u0395\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u039a\u03ac\u03b8\u03b5 \u03bb\u03cd\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b7 \u03b3\u03b9\u03b1 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Copper SFP (RJ45)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0388\u03c9\u03c2 ~100 \u03bc\u03ad\u03c4\u03c1\u03b1<\/p><\/li>\n\n\n\n<li><p>\u0399\u03b4\u03b1\u03bd\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03ac\u03ba\u03c1\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b5 \u03c0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03b1 Ethernet \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03c3\u03b5 \u03b3\u03c1\u03b1\u03c6\u03b5\u03af\u03b1<a href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/local-area-network-lan-modern-networking-fast-secure-connections\/\" target=\"_blank\" rel=\"\"> LANs<\/a> \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03bc\u03b5 \u03bc\u03b5\u03b9\u03ba\u03c4\u03ae \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP de fibra<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0391\u03c0\u03cc 550m (multimode) \u03ad\u03c9\u03c2 10km\u201380km+ (single-mode)<\/p><\/li>\n\n\n\n<li><p>\u0399\u03b4\u03b1\u03bd\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1<strong> <\/strong><a href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/what-is-a-data-center\/\" target=\"_blank\" rel=\"\">centro de datos<\/a> backbone, campus \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03ba\u03b1\u03b9 <a href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/what-is-a-wide-area-network\/\" target=\"_blank\" rel=\"\">WAN<\/a> \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03b9\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03bb\u03b9\u03bc\u03b1\u03ba\u03bf\u03b8\u03b5\u03c3\u03af\u03b1 (1G\u2013400G \u03bf ekosystems)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cable DAC<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 0.5m\u201310m<\/p><\/li>\n\n\n\n<li><p>\u0399\u03b4\u03b1\u03bd\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 rack-to-rack \u03c3\u03b5 data centers<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03bc\u03b5\u03c4\u03b1\u03be\u03cd switches, servers \u03ba\u03b1\u03b9 \u03c3\u03c5\u03c3\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b1\u03c0\u03bf\u03b8\u03ae\u03ba\u03b5\u03c5\u03c3\u03b7\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0395\u03bc\u03c0\u03bf\u03c1\u03b9\u03ba\u03ad\u03c2 \u0394\u03b9\u03b1\u03ba\u03c1\u03af\u03c3\u03b5\u03b9\u03c2 \u039a\u03cc\u03c3\u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u0395\u03c0\u03af\u03b4\u03bf\u03c3\u03b7\u03c2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c4\u03b7\u03c2 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7\u03c2 \u03bb\u03cd\u03c3\u03b7\u03c2 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03af\u03b1 \u03ba\u03cc\u03c3\u03c4\u03bf\u03c5\u03c2, \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP de cobre<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 (\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03c3\u03b1 RJ45 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae)<\/p><\/li>\n\n\n\n<li><p>\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03bc\u03b1\u03ba\u03c1\u03bf\u03c0\u03c1\u03cc\u03b8\u03b5\u03c3\u03bc\u03bf \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03bb\u03cc\u03b3\u03c9 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03ba\u03bb\u03b9\u03bc\u03b1\u03ba\u03bf\u03b8\u03b5\u03c3\u03af\u03b1 \u03b3\u03b9\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP de fibra<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 (\u03bf\u03c0\u03c4\u03b9\u03ba\u03ac + \u03bf\u03c0\u03c4\u03b9\u03ba\u03cc \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03bf)<\/p><\/li>\n\n\n\n<li><p>\u0395\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03bc\u03b1\u03ba\u03c1\u03bf\u03c0\u03c1\u03cc\u03b8\u03b5\u03c3\u03bc\u03b7 \u03ba\u03bb\u03b9\u03bc\u03b1\u03ba\u03bf\u03b8\u03b5\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf \u03c0\u03bf\u03c3\u03bf\u03c3\u03c4\u03cc \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b5\u03bd\u03b5\u03c1\u03b3\u03b5\u03b9\u03b1\u03ba\u03ae \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cable DAC<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c3\u03cd\u03bd\u03c4\u03bf\u03bc\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0391\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03cc \u03c3\u03b5 data centers<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03bb\u03cc\u03b3\u03c9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ce\u03bd \u03bc\u03b7\u03ba\u03ce\u03bd \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03bd<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03bb\u03b5\u03b9\u03b4\u03b9\u03ac \u03c3\u03b7\u03bc\u03b5\u03af\u03b1:<\/strong> \u03a4\u03bf Copper SFP \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1, \u03cc\u03c7\u03b9 \u03b3\u03b9\u03b1 \u03ba\u03bb\u03b9\u03bc\u03b1\u03ba\u03bf\u03b8\u03b5\u03c3\u03af\u03b1 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7\u03c2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u038c\u03c4\u03b1\u03bd \u039d\u0391\u0399 \u039d\u0391 \u039c\u0397\u039d \u03a7\u03a1\u0397\u03a3\u0399\u039c\u039f\u03a0\u039f\u0399\u0395\u0399\u03a4\u0395 Copper SFP<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03b1\u03c1\u03ac \u03c4\u03b7\u03bd \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03c4\u03bf\u03c5, \u03c4\u03bf \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP 10\/100\/1000BASE-T \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03b3\u03b9\u03b1 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c6\u03b5\u03cd\u03b3\u03b5\u03c4\u03b5 \u03c4\u03bf Copper SFP \u03c3\u03c4\u03b9\u03c2 \u03b1\u03ba\u03cc\u03bb\u03bf\u03c5\u03b8\u03b5\u03c2 \u03c3\u03ba\u03b7\u03bd\u03ad\u03c2:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \u03a0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03b5 data centers<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a3\u03c5\u03c3\u03c3\u03ce\u03c1\u03b5\u03c5\u03c3\u03b7 \u03c5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0391\u03cd\u03be\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03c8\u03cd\u03be\u03b7\u03c2 \u03c4\u03c9\u03bd switches<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03b7 \u03bc\u03b1\u03ba\u03c1\u03bf\u03c0\u03c1\u03cc\u03b8\u03b5\u03c3\u03bc\u03b7 \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \u03a5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7\u03c2 \u03ae \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7\u03c2 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c4\u03b5\u03b9 \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c4\u03b7 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 PHY<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc \u03b3\u03b9\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b5\u03c2 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \u039c\u03b1\u03ba\u03c1\u03bf\u03c0\u03c1\u03cc\u03b8\u03b5\u03c3\u03bc\u03b7 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae backbone<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03c3\u03b5 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 100m<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b7 \u03ba\u03bb\u03b9\u03bc\u03b1\u03ba\u03bf\u03b8\u03b5\u03c4\u03b9\u03ba\u03cc \u03b3\u03b9\u03b1 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b5\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \u039a\u03b1\u03ba\u03ae \u03b1\u03b5\u03c1\u03bf\u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ae \u03c1\u03bf\u03ae \u03ae \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ac \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 switches<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039f\u03b9 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc \u03b1\u03c5\u03be\u03ac\u03bd\u03bf\u03c5\u03bd \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c4\u03b7\u03bd \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ae \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1<\/p><\/li>\n\n\n\n<li><p>\u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03c3\u03b5\u03b9 \u03b3\u03b5\u03b9\u03c4\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03bb\u03ae\u03c8\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd36 \u039a\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b5\u03c2 \u03a0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03a7\u03c1\u03ae\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u039c\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP \u03b1\u03c0\u03cc \u03a7\u03b1\u03bb\u03ba\u03cc<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bd \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP 10\/100\/1000BASE-T (RJ45 \u03a7\u03b1\u03bb\u03ba\u03bf\u03cd SFP) \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03ba\u03b7\u03bd\u03ac\u03c1\u03b9\u03bf \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5, \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03bf\u03c5\u03bd \u03c0\u03bf\u03bb\u03cd\u03c4\u03b9\u03bc\u03b5\u03c2 \u03c3\u03b5 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03b7 \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1, \u03b7 \u03b1\u03bd\u03b1\u03b4\u03c1\u03bf\u03bc\u03b9\u03ba\u03ae \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03b7 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ae \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03bc\u03ad\u03b3\u03b9\u03c3\u03c4\u03b7 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7 \u03ae \u03c4\u03b7\u03bd \u03b5\u03bd\u03b5\u03c1\u03b3\u03b5\u03b9\u03b1\u03ba\u03ae \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039a\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03c0\u03b9\u03bf \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03c5\u03c1\u03ad\u03c9\u03c2 \u03b1\u03c0\u03bf\u03b4\u03b5\u03ba\u03c4\u03ad\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2 \u03b2\u03b1\u03c3\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c3\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22.jpg\" alt=\"Best Use Cases for Copper SFP Modules\" class=\"wp-image-2497\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0395\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u03a0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03c9\u03bd \u03a3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd RJ45<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b9\u03bf \u03ba\u03bf\u03b9\u03bd\u03bf\u03cd\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c4\u03c9\u03bd \u03bc\u03bf\u03bd\u03ac\u03b4\u03c9\u03bd SFP \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03c0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03c9\u03bd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd \u03b2\u03b1\u03c3\u03b9\u03c3\u03bc\u03ad\u03bd\u03c9\u03bd \u03c3\u03c4\u03bf RJ45 \u03c3\u03b5 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03bf\u03c5\u03c2 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u03bc\u03cc\u03bd\u03bf SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a4\u03c5\u03c0\u03b9\u03ba\u03ad\u03c2 \u03c3\u03ba\u03b7\u03bd\u03ad\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c3\u03b5\u03c1\u03b2\u03b5\u03c1 \u03bc\u03b5 \u03b1\u03c0\u03bf\u03c5\u03c3\u03af\u03b1 \u03c6\u03b9\u03b2\u03c1\u03bf\u03c0\u03c4\u03b9\u03ba\u03ce\u03bd \u03bb\u03ae\u03c8\u03b5\u03c9\u03bd<\/p><\/li>\n\n\n\n<li><p>IP \u03ba\u03ac\u03bc\u03b5\u03c1\u03b5\u03c2 \u03c3\u03b5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0392\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2 \u03b5\u03bb\u03b5\u03b3\u03ba\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 <a href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/link-pp-optical-modules-in-plc-systems\/\" target=\"_blank\" rel=\"\">PLC<\/a> \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03bf\u03c5\u03c2 \u03b4\u03c1\u03bf\u03bc\u03bf\u03bb\u03bf\u03b3\u03b7\u03c4\u03ad\u03c2 \u03ae \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03b1\u03c5\u03c4\u03ac \u03c4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1, \u03b7 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03c3\u03b1\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae\u03c2 \u03bc\u03b5 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03c0\u03c1\u03bf\u03b5\u03c4\u03bf\u03b9\u03bc\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03b3\u03b9\u03b1 \u03c6\u03b9\u03b2\u03c1\u03bf\u03c0\u03c4\u03b9\u03ba\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae \u03ae \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae. \u039c\u03b9\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03c0\u03bb\u03ae \u03ba\u03b1\u03b9 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ae \u03b3\u03ad\u03c6\u03c5\u03c1\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03b7\u03c2 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b7\u03c2 \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae\u03c2 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03c9\u03bd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd Ethernet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0395\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1 \u0394\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03c3\u03b5 \u039c\u03b9\u03ba\u03c1\u03ad\u03c2 \u0395\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03bc\u03b9\u03ba\u03c1\u03ce\u03bd \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c3\u03b1\u03af\u03c9\u03bd \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03c9\u03bd (SMB), \u03bf\u03b9 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03bc\u03b5 \u03b4\u03c1\u03bf\u03bc\u03bf\u03bb\u03bf\u03b3\u03b7\u03c4\u03ad\u03c2 \u03ae \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0393\u03b9\u03b1\u03c4\u03af \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03ba\u03b1\u03bb\u03ac \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 SMB:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0397 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03c3\u03b1 \u03b4\u03bf\u03bc\u03b7\u03bc\u03ad\u03bd\u03b7 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03c3\u03b7 RJ45 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ae\u03b4\u03b7 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b5\u03c3\u03c4\u03b7\u03bc\u03ad\u03bd\u03b7<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c0\u03cc \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 (&lt;100 \u03bc\u03ad\u03c4\u03c1\u03b1)<\/p><\/li>\n\n\n\n<li><p>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c3\u03af\u03b1\u03c2 \u03c3\u03b5 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b1 \u03ba\u03ad\u03bd\u03c4\u03c1\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd<\/p><\/li>\n\n\n\n<li><p>\u039c\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03bf \u03c3\u03c4\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03cc \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03b4\u03b9\u03b1\u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03c4\u03ad\u03c2 IT \u03bd\u03b1 \u03b5\u03c0\u03b5\u03ba\u03c4\u03b5\u03af\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c7\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c6\u03c5\u03c3\u03b9\u03ba\u03ae \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03c3\u03b7\u03c2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u03a0\u03c1\u03bf\u03c3\u03c9\u03c1\u03b9\u03bd\u03ae \u03ae \u0395\u03c5\u03ad\u03bb\u03b9\u03ba\u03c4\u03b7 \u0395\u03c0\u03ad\u03ba\u03c4\u03b1\u03c3\u03b7 \u0394\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f\u03b9 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b5\u03c5\u03c1\u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03c1\u03bf\u03c3\u03c9\u03c1\u03b9\u03bd\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b5\u03c0\u03ad\u03ba\u03c4\u03b1\u03c3\u03b7\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5, \u03cc\u03c0\u03c9\u03c2:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0394\u03af\u03ba\u03c4\u03c5\u03b1 \u03b5\u03ba\u03b4\u03b7\u03bb\u03ce\u03c3\u03b5\u03c9\u03bd \u03ae \u03b5\u03ba\u03b8\u03ad\u03c3\u03b5\u03c9\u03bd<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03c1\u03bf\u03c3\u03c9\u03c1\u03b9\u03bd\u03ad\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b3\u03c1\u03b1\u03c6\u03b5\u03af\u03c9\u03bd<\/p><\/li>\n\n\n\n<li><p>\u0395\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b1\u03bd\u03ac\u03ba\u03b1\u03bc\u03c8\u03b7\u03c2 \u03b1\u03c0\u03cc \u03c4\u03c1\u03b1\u03b3\u03c9\u03b4\u03af\u03b5\u03c2 \u03ae \u03b5\u03c0\u03b5\u03af\u03b3\u03bf\u03c5\u03c3\u03b1 \u03b1\u03c0\u03bf\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ce\u03bd \u03c0\u03c1\u03bf\u03ba\u03b1\u03c4\u03b1\u03c1\u03ba\u03c4\u03b9\u03ba\u03ae\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03cd\u03c1\u03b9\u03b1 \u03c0\u03bb\u03b5\u03bf\u03bd\u03b5\u03ba\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0395\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 plug-and-play<\/p><\/li>\n\n\n\n<li><p>\u03a7\u03c9\u03c1\u03af\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc \u03ae \u03c3\u03c5\u03b3\u03ba\u03cc\u03bb\u03bb\u03b7\u03c3\u03b7 \u03c6\u03b9\u03b2\u03c1\u03bf\u03c0\u03c4\u03b9\u03ba\u03ce\u03bd<\/p><\/li>\n\n\n\n<li><p>\u039b\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03bc\u03b5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03bd\u03c4\u03b5\u03c2 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 patch \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc<\/p><\/li>\n\n\n\n<li><p>\u0395\u03cd\u03ba\u03bf\u03bb\u03b1 \u03b1\u03c6\u03b1\u03b9\u03c1\u03bf\u03cd\u03bc\u03b5\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b9\u03bc\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd \u03ac\u03ba\u03c1\u03b7 \u03c4\u03bf\u03c5 Data Center (\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b1 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b1 data centers, \u03c4\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP \u03bc\u03b5 \u03c7\u03ac\u03bb\u03ba\u03b9\u03bd\u03bf \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03b4\u03b5\u03bd \u03c0\u03c1\u03bf\u03c4\u03b9\u03bc\u03ce\u03bd\u03c4\u03b1\u03b9 \u03b3\u03b5\u03bd\u03b9\u03ba\u03ac \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1, \u03b1\u03bb\u03bb\u03ac \u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03ba\u03cc\u03bc\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c3\u03c4\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c4\u03b7\u03c2 \u03ac\u03ba\u03c1\u03b7\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c3\u03c4\u03b7\u03bd \u03ac\u03ba\u03c1\u03b7:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03cc\u03c1\u03c4\u03b5\u03c2 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7\u03c2 \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7\u03c2 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03b5\u03c5\u03c1\u03c5\u03b6\u03c9\u03bd\u03af\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03c1\u03bf\u03c3\u03c9\u03c1\u03b9\u03bd\u03ad\u03c2 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03b4\u03bf\u03ba\u03b9\u03bc\u03ce\u03bd<\/p><\/li>\n\n\n\n<li><p>\u0391\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7 \u03bc\u03b5 \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03b2\u03b1\u03c3\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c3\u03c4\u03bf RJ45<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03b1 data centers \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03bb\u03cc\u03b3\u03c9:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039c\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c5\u03be\u03b7\u03bc\u03ad\u03bd\u03b7\u03c2 \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7\u03c2 \u03b5\u03ba\u03c4\u03b5\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03b7\u03c2 \u03c3\u03ba\u03b1\u03bb\u03b1\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03c1\u03bf\u03c4\u03af\u03bc\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03bb\u03cd\u03c3\u03b5\u03c9\u03bd SFP \u03bc\u03b5 \u03bf\u03c0\u03c4\u03b9\u03ba\u03cc \u03af\u03bd\u03b9 \u03ba\u03b1\u03b9 DAC<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd36 \u03a3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03a0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u039c\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP \u03bc\u03b5 \u03a7\u03ac\u03bb\u03ba\u03b9\u03bd\u03bf RJ45<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bd \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP 10\/100\/1000BASE-T (SFP \u03bc\u03b5 \u03c7\u03ac\u03bb\u03ba\u03b9\u03bd\u03bf RJ45) \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b5\u03c5\u03c1\u03ad\u03c9\u03c2 \u03bb\u03cc\u03b3\u03c9 \u03c4\u03b7\u03c2 \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5\u03c2, \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c0\u03c1\u03bf\u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2. \u0391\u03c5\u03c4\u03ac \u03c4\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c7\u03b5\u03c4\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03bc\u03b5 \u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1, \u03c4\u03b7\u03bd \u03b1\u03ba\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2, \u03c4\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2, \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03c3\u03b5 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03c3\u03b9\u03b1\u03ba\u03ac \u03ba\u03b1\u03b9 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03bc\u03b5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03bf\u03cd\u03c2 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ad\u03c2.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545.jpg\" alt=\"Common Problems with RJ45 Copper SFP Modules\" class=\"wp-image-2498\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 \u03a0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03a5\u03c0\u03b5\u03c1\u03b8\u03ad\u03c1\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2 \u03c3\u03b5 \u0394\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ad\u03c2 \u03a5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03a0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476794.htm\">M\u00f3dulos SFP de cobre<\/a> \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03c5\u03bd \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03b4\u03b9\u03cc\u03c4\u03b9 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03c0\u03bb\u03ae\u03c1\u03b5\u03c2 chipset PHY Ethernet \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03bc\u03c0\u03b1\u03b3\u03ae \u03bc\u03bf\u03c1\u03c6\u03ae SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03bf\u03b9\u03bd\u03ac \u03c3\u03c5\u03bc\u03c0\u03c4\u03ce\u03bc\u03b1\u03c4\u03b1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039f\u03b9 \u03c6\u03bf\u03c1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ae \u03bd\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c5\u03be\u03b7\u03bc\u03ad\u03bd\u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03ba\u03ac\u03c3\u03c3\u03b9\u03c4\u03bf\u03c5<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03c5\u03c3\u03c3\u03ce\u03c1\u03b5\u03c5\u03c3\u03b7 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03bf\u03bd\u03c4\u03ac \u03c3\u03c4\u03b9\u03c2 \u03b3\u03b5\u03b9\u03c4\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c0\u03cc\u03c1\u03c4\u03b5\u03c2<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03b7 \u03bc\u03b1\u03ba\u03c1\u03bf\u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a1\u03af\u03b6\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03c3\u03c5\u03bd\u03b5\u03c7\u03ae\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 DSP \u03ba\u03b1\u03b9 \u03b7 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03c7\u03ce\u03c1\u03bf \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae \u03c6\u03cc\u03c1\u03c4\u03b9\u03c3\u03b7, \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1 \u03cc\u03c4\u03b1\u03bd \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476787.htm\">\u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP \u03bc\u03b5 RJ45<\/a> \u03b5\u03b3\u03ba\u03b1\u03b8\u03af\u03c3\u03c4\u03b1\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ad\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 \u0391\u03c3\u03c4\u03ac\u03b8\u03b5\u03b9\u03b1 \u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u0391\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b5\u03c2 \u03a3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1\u03c2 \u03a4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03ac\u03bb\u03bb\u03bf \u03c3\u03c5\u03c7\u03bd\u03cc \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b1\u03c3\u03c4\u03b1\u03b8\u03ae\u03c2 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03ae \u03bb\u03b1\u03bd\u03b8\u03b1\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a4\u03c5\u03c0\u03b9\u03ba\u03ac \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a6\u03bb\u03b1\u03c0\u03ac\u03c1\u03b9\u03c3\u03bc\u03b1 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 (\u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03cc\/\u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc \u03ba\u03cd\u03ba\u03bb\u03bf\u03b9)<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ac \u03c3\u03c4\u03b1 100 Mbps \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 1 Gbps<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c0\u03bf\u03c5\u03c3\u03af\u03b1 \u03b1\u03bd\u03af\u03c7\u03bd\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03c3\u03b5 \u03ba\u03b1\u03bd\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03cd\u03c1\u03b9\u03b5\u03c2 \u03b1\u03b9\u03c4\u03af\u03b5\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0391\u03bd\u03c4\u03af\u03b8\u03b5\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd<\/p><\/li>\n\n\n\n<li><p>\u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac firmware \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ce\u03bd \u03b4\u03b9\u03b1\u03ba\u03bf\u03bc\u03b9\u03c3\u03c4\u03ce\u03bd<\/p><\/li>\n\n\n\n<li><p>\u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03c3\u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd chipset PHY<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03bd \u03c5\u03c0\u03cc \u03c6\u03cc\u03c1\u03c4\u03c9\u03c3\u03b7<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 \u03a0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u039a\u03b1\u03bb\u03c9\u03b4\u03af\u03bf\u03c5 (\u0395\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7 Cat5e vs Cat6 vs Cat6a)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476786.htm\">M\u00f3dulo SFP 1000BASE-T<\/a> \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03cc \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03b5\u03be\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03bd \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039f\u03b4\u03b7\u03b3\u03af\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd \u03c4\u03bf\u03bc\u03ad\u03b1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>Cat5e:<\/strong> \u0395\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03b7 \u03b1\u03c0\u03b1\u03af\u03c4\u03b7\u03c3\u03b7 \u03b3\u03b9\u03b1 1 Gbps \u03ad\u03c9\u03c2 100m<\/p><\/li>\n\n\n\n<li><p><strong>Cat6:<\/strong> \u03a0\u03c1\u03bf\u03c4\u03b5\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf \u03b3\u03b9\u03b1 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7 Gigabit<\/p><\/li>\n\n\n\n<li><p><strong>Cat6a:<\/strong> \u039a\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03b7 \u03b4\u03b9\u03b1\u03c4\u03b1\u03c1\u03b1\u03c7\u03ae \u03ba\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c3\u03ba\u03b7\u03bd\u03ad\u03c2 \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039a\u03b1\u03ba\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ae \u03c6\u03b8\u03b1\u03c1\u03bc\u03ad\u03bd\u03b1 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1 \u03c0\u03b1\u03ba\u03ad\u03c4\u03c9\u03bd<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b1\u03ba\u03c1\u03b9\u03ac \u03ba\u03b1\u03bb\u03c9\u03b4\u03b9\u03b1\u03ba\u03ac \u03c4\u03c1\u03bf\u03c7\u03b9\u03ac \u03c0\u03bf\u03c5 \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1<\/p><\/li>\n\n\n\n<li><p>\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b5\u03bc\u03b2\u03bf\u03bb\u03ae (EMI) \u03c3\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ac \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7, \u03c0\u03bf\u03bb\u03bb\u03ac \u201c<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/sfp-issue-troubleshooting-guide\/\">\u0391\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b5\u03c2 SFP<\/a>\u201d \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b6\u03b7\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03c9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ad\u03c2 \u03b2\u03bb\u03ac\u03b2\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03bc\u03bf\u03bd\u03c4\u03bf\u03c5\u03bb\u03af\u03bf\u03c5.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 \u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03af \u0399\u03c3\u03c7\u03cd\u03bf\u03c2 \u03c3\u03b5 \u0395\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u0394\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b1 \u03bc\u03bf\u03bd\u03c4\u03bf\u03cd\u03bb\u03b9\u03b1 SFP \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc \u03ba\u03b1\u03c4\u03b1\u03bd\u03b1\u03bb\u03ce\u03bd\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b9\u03c3\u03c7\u03cd \u03b1\u03c0\u03cc \u03c4\u03b1 \u03bc\u03bf\u03bd\u03c4\u03bf\u03cd\u03bb\u03b9\u03b1 SFP \u03b1\u03c0\u03cc \u03bf\u03c0\u03c4\u03b9\u03ba\u03cc \u03c0\u03bf\u03cd\u03bb\u03b9, \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03b5\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03c3\u03b5 \u03c5\u03c0\u03bf\u03b4\u03bf\u03c7\u03ad\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03cd\u03c1\u03b9\u03b1 \u03b6\u03b7\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b1\u03bd\u03ac-\u03c0\u03cc\u03c1\u03c4\u03b1 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 SFP<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03c9\u03bd \u03bc\u03bf\u03bd\u03c4\u03bf\u03c5\u03bb\u03af\u03c9\u03bd SFP \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc \u03b1\u03bd\u03ac \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7<\/p><\/li>\n\n\n\n<li><p>\u0391\u03cd\u03be\u03b7\u03c3\u03b7 \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03b1\u03af\u03c4\u03b7\u03c3\u03b7\u03c2 \u03c8\u03cd\u03be\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0395\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7: <\/strong>\u03a3\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03c7\u03ad\u03c2, \u03b7 \u03c5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03ae \u03c7\u03c1\u03ae\u03c3\u03b7 \u03bc\u03bf\u03bd\u03c4\u03bf\u03c5\u03bb\u03af\u03c9\u03bd SFP \u03b1\u03c0\u03cc \u03c7\u03b1\u03bb\u03ba\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9 \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b9\u03c3\u03c7\u03c5\u03c1\u03b9\u03ba\u03ae \u03c0\u03bb\u03b1\u03bd\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03be\u03b1\u03c3\u03c6\u03ac\u03bb\u03b9\u03c3\u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 \u0396\u03b7\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03a3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03b5 \u039c\u03ac\u03c1\u03ba\u03b5\u03c2 \u0394\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 (Cisco, HP, MikroTik)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c0\u03b9\u03bf \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03b5 \u03c4\u03b1 \u03bc\u03bf\u03bd\u03c4\u03bf\u03cd\u03bb\u03b9\u03b1 RJ45 SFP \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03af \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ce\u03bd.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u039f\u03c0\u03c4\u03b9\u03ba\u03ac \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ae \/ \u03ba\u03bb\u03b5\u03b9\u03b4\u03b1\u03c1\u03b9\u03ac EEPROM<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a0\u03bf\u03bb\u03bb\u03bf\u03af \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ad\u03c2 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/how-eeprom-powers-sfp-and-qsfp-optical-modules\/\">EEPROM<\/a>-\u03b2\u03b1\u03c3\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03bd\u03b1\u03b3\u03bd\u03ce\u03c1\u03b9\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03b1\u03bd \u03ad\u03bd\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ae\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03bc\u03b1 \u03b5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf\u03c2.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039a\u03ac\u03b8\u03b5 \u03bc\u03bf\u03bd\u03c4\u03bf\u03cd\u03bb\u03b9\u03bf SFP \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c4\u03b1\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ae<\/p><\/li>\n\n\n\n<li><p>\u0397 \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03c1\u03b9\u03bd \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03cc\u03c1\u03c4\u03b1<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b7 \u03b5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b1 \u03bc\u03bf\u03bd\u03c4\u03bf\u03cd\u03bb\u03b9\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c1\u03c1\u03b9\u03c6\u03b8\u03bf\u03cd\u03bd \u03ae \u03bd\u03b1 \u03b1\u03c0\u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u201c\u0395\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c6\u03ac\u03bb\u03bc\u03b1\u03c4\u03bf\u03c2 \u201d\u039c\u03b7 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ae\u03c2\u00bb<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03ba\u03bf\u03b9\u03bd\u03cc \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u2014 \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03c0\u03bb\u03b1\u03c4\u03c6\u03cc\u03c1\u03bc\u03b5\u03c2 Cisco \u2014 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u201c\u039c\u03b7 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ae\u03c2\u201d<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03cc \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b1\u03bd:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a4\u03bf \u03bc\u03bf\u03bd\u03c4\u03bf\u03cd\u03bb\u03b9 \u03b4\u03b5\u03bd \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03b2\u03ac\u03c3\u03b7 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7<\/p><\/li>\n\n\n\n<li><p>\u0397 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 EEPROM \u03b4\u03b5\u03bd \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af \u03c3\u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ae<\/p><\/li>\n\n\n\n<li><p>\u039f\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03af \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03bf\u03cd \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03af\u03bf\u03c5\u03bd \u03c4\u03b1 \u03c4\u03c1\u03af\u03c4\u03bf\u03c0\u03b1 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ac<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u0398\u03b5\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b7\u03bd \u03c0\u03c1\u03ac\u03be\u03b7, \u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c0\u03bf\u03bb\u03bb\u03bf\u03cd\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039c\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03ba\u03b1\u03b9 \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd<\/p><\/li>\n\n\n\n<li><p>\u0388\u03ba\u03b4\u03bf\u03c3\u03b7 \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03bf\u03cd<\/p><\/li>\n\n\n\n<li><p>\u03a7\u03b9\u03c0 \u03bc\u03bf\u03bd\u03c4\u03bf\u03c5\u03bb\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c4\u03cd\u03c0\u03bf\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03bf\u03bb\u03b9\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bb\u03b5\u03c5\u03ba\u03ae\u03c2 \u03bb\u03af\u03c3\u03c4\u03b1\u03c2 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ae<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03cc \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03bc\u03b9\u03b1 \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03b7 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03ad\u03bd\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03b1\u03bb\u03bb\u03ac \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c4\u03cd\u03c7\u03b5\u03b9 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03ac\u03bb\u03bb\u03b7, \u03b1\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03b5\u03bd\u03c4\u03cc\u03c2 \u03c4\u03b7\u03c2 \u03af\u03b4\u03b9\u03b1\u03c2 \u03bc\u03ac\u03c1\u03ba\u03b1\u03c2.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u0393\u03b9\u03b1\u03c4\u03af \u03cc\u03c7\u03b9 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 RJ45 SFP \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03be\u03b9\u03bc\u03ac<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bd \u03ba\u03b1\u03b9 \u03c6\u03c5\u03c3\u03b9\u03ba\u03ac \u03c4\u03b1\u03c5\u03c4\u03cc\u03c3\u03b7\u03bc\u03b1, \u03c4\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP \u03bc\u03b5 \u03c7\u03ac\u03bb\u03ba\u03b9\u03bd\u03bf \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03bf \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b1\u03b3\u03ba\u03bf\u03c3\u03bc\u03af\u03c9\u03c2 \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03be\u03b9\u03bc\u03ac \u03bb\u03cc\u03b3\u03c9:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03c5\u03bb\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c9\u03bd PHY chipset<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd EEPROM \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ae<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03c4\u03b1\u03b2\u03bf\u03bb\u03ce\u03bd \u03c3\u03c4\u03bf \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u039a\u03b1\u03bd\u03cc\u03bd\u03c9\u03bd \u03b5\u03c0\u03b1\u03bb\u03ae\u03b8\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c3\u03c4\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf firmware<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a9\u03c2 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1, \u03bf\u03b9 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c3\u03c5\u03c7\u03bd\u03ac \u03c0\u03c1\u03bf-\u03b5\u03bb\u03b5\u03b3\u03bc\u03ad\u03bd\u03b1 \u03ae \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ae \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 RJ45 SFP \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03b9\u03c3\u03c4\u03b5\u03af \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03c3\u03b5 \u03bc\u03b9\u03ba\u03c4\u03bf\u03cd\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b5\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd36 \u039f\u03b4\u03b7\u03b3\u03cc\u03c2 \u0395\u03c0\u03af\u03bb\u03c5\u03c3\u03b7\u03c2 \u03a0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b3\u03b9\u03b1 \u03a0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 1000BASE-T SFP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2, \u03c4\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 10\/100\/1000BASE-T SFP (RJ45 Copper SFP) \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03c3\u03bf\u03c5\u03bd \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03ae \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c3\u03c7\u03b5\u03c4\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7, \u03c4\u03bf \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03bf \u03ae \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03c5\u03bb\u03b9\u03ba\u03bf\u03cd \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03c0\u03bb\u03ae\u03c1\u03b7 \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1 \u03c4\u03bf\u03c5 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1. \u039f \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7\u03c2 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03b9 \u03c4\u03b1 \u03c0\u03b9\u03bf \u03ba\u03bf\u03b9\u03bd\u03ac \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b1\u03c0\u03bf\u03b4\u03b5\u03b4\u03b5\u03b9\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03bc\u03b5\u03b8\u03cc\u03b4\u03bf\u03c5\u03c2 \u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7\u03c2.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6.jpg\" alt=\"Troubleshooting Guide for 1000BASE-T SFP Issues\" class=\"wp-image-2499\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u039b\u03cd\u03c3\u03b7 \u03b3\u03b9\u03b1 \u039c\u03bf\u03bd\u03ac\u03b4\u03b1 SFP \u03c0\u03bf\u03c5 \u0394\u03b5\u03bd \u0391\u03bd\u03b9\u03c7\u03bd\u03b5\u03cd\u03b5\u03c4\u03b1\u03b9 \u03ae \u039b\u03ac\u03b8\u03bf\u03c2 \u201c\u0391\u03bd\u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b7 \u039c\u03bf\u03bd\u03ac\u03b4\u03b1\u201d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c0\u03b9\u03bf \u03c3\u03c5\u03c7\u03bd\u03ac \u03b1\u03bd\u03b1\u03c6\u03b5\u03c1\u03cc\u03bc\u03b5\u03bd\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 Cisco, HP Aruba \u03ba\u03b1\u03b9 MikroTik.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03bf\u03b9\u03bd\u03ad\u03c2 \u03b1\u03b9\u03c4\u03af\u03b5\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><span>\u0391\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03af\u03b1 EEPROM \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b7 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ae<\/span><\/p><\/li>\n\n\n\n<li><p><span>\u03a4\u03bf \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03cc firmware \u03c4\u03bf\u03c5 switch \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03af\u03b5\u03b9 \u03c4\u03b1 \u03c4\u03c1\u03af\u03c4\u03b1 \u03c0\u03ac\u03bd\u03b5\u03bb \u03bf\u03c0\u03c4\u03b9\u03ba\u03ae\u03c2<\/span><\/p><\/li>\n\n\n\n<li><p><span>\u0391\u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 chipset<\/span><\/p><\/li>\n\n\n\n<li><p><span>\u03a0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7 \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03bf\u03cd firmware \u03c4\u03bf\u03c5 switch<\/span><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a0\u03c1\u03bf\u03c4\u03b5\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0395\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf\u03bd \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 switch \u03c0\u03c1\u03b9\u03bd \u03c4\u03b7\u03bd \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7<\/p><\/li>\n\n\n\n<li><p>\u0395\u03bd\u03b7\u03bc\u03b5\u03c1\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03cc firmware \u03c4\u03bf\u03c5 switch \u03c3\u03c4\u03b7\u03bd \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b1 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7<\/p><\/li>\n\n\n\n<li><p>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ae \u03ae \u03c0\u03bf\u03bb\u03c5\u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac <a href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\" target=\"_self\">\u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP<\/a><\/p><\/li>\n\n\n\n<li><p>\u039e\u03b1\u03bd\u03b1\u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b1\u03bd\u03b5\u03ba\u03ba\u03b9\u03bd\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf switch \u03b1\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03bf<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2, \u03c4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c6\u03c5\u03c3\u03b9\u03ba\u03ae \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1 \u03b1\u03bb\u03bb\u03ac \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b5\u03c0\u03b1\u03bb\u03ae\u03b8\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c3\u03c4\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf firmware.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u039b\u03cd\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 Link Down \u03ae \u0391\u03c3\u03c4\u03b1\u03b8\u03ae\u03c2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 link \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03b3\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03b1\u03b8\u03b5\u03af \u03ae \u03c0\u03bf\u03c5 \u03c3\u03c5\u03c7\u03bd\u03ac \u03c0\u03ad\u03c6\u03c4\u03b5\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c3\u03c7\u03b5\u03c4\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03bf \u03c6\u03c5\u03c3\u03b9\u03ba\u03cc \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03ae \u03c3\u03c4\u03b7\u03bd \u03b4\u03b9\u03b1\u03c0\u03c1\u03b1\u03b3\u03bc\u03ac\u03c4\u03b5\u03c5\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03bf\u03b9\u03bd\u03ad\u03c2 \u03b1\u03b9\u03c4\u03af\u03b5\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039a\u03b1\u03ba\u03cc \u03ae \u03b2\u03bb\u03b1\u03b2\u03b5\u03c1\u03cc \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03bf Ethernet<\/p><\/li>\n\n\n\n<li><p>\u039b\u03ac\u03b8\u03bf\u03c2 \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03bf\u03c5 (\u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc Cat5e)<\/p><\/li>\n\n\n\n<li><p>\u0391\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03af\u03b1 Auto-negotiation<\/p><\/li>\n\n\n\n<li><p>\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b5\u03bc\u03b2\u03bf\u03bb\u03ae (EMI) \u03c3\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ac \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a0\u03c1\u03bf\u03c4\u03b5\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0391\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03bf \u03bc\u03b5 Cat5e \u03ae Cat6 certified patch cord<\/p><\/li>\n\n\n\n<li><p>\u0392\u03b5\u03b2\u03b1\u03b9\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b4\u03cd\u03bf \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c1\u03c5\u03b8\u03bc\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03c3\u03c4\u03bf\u03bd \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03bf \u03c4\u03c1\u03cc\u03c0\u03bf \u03b4\u03b9\u03b1\u03c0\u03c1\u03b1\u03b3\u03bc\u03ac\u03c4\u03b5\u03c5\u03c3\u03b7\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0394\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03c4\u03b5 \u03bc\u03b5 \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc \u03ba\u03b1\u03bb\u03cc \u03c0\u03cc\u03c1\u03c4\u03b1 switch<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf \u03bc\u03ae\u03ba\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03bf\u03c5 \u03b1\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03bf\u03bd\u03c4\u03ac \u03c3\u03c4\u03bf \u03cc\u03c1\u03b9\u03bf \u03c4\u03c9\u03bd 100m<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c0\u03bf\u03c6\u03cd\u03b3\u03b5\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae \u03ba\u03bf\u03bd\u03c4\u03ac \u03c3\u03b5 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c0\u03b1\u03c1\u03b5\u03bc\u03b2\u03bf\u03bb\u03ae\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0391\u03b9\u03c4\u03af\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03b9\u03c3\u03bc\u03cc \u03c4\u03b7\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03c4\u03b1 100 Mbps<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03b9\u03b1 \u03ba\u03bf\u03b9\u03bd\u03ae \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03b5\u03c0\u03b9\u03b4\u03cc\u03c3\u03b5\u03c9\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03b5\u03af \u03c3\u03c4\u03b1 100 Mbps \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 1 Gbps, \u03b1\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03c0\u03b5\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03c4\u03b1\u03b9 Gigabit.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0394\u03c5\u03bd\u03b1\u03c4\u03ad\u03c2 \u03b1\u03b9\u03c4\u03af\u03b5\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03bf\u03c5 \u03ae \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b2\u03bb\u03ac\u03b2\u03b5\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2<\/p><\/li>\n\n\n\n<li><p>\u039a\u03b1\u03ba\u03ae \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 RJ45 \u03ae \u03c6\u03b8\u03b1\u03c1\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b4\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0395\u03c0\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03c3\u03c4\u03b7\u03bd \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1 \u03bb\u03cc\u03b3\u03c9 \u03b4\u03c5\u03c3\u03bc\u03b5\u03bd\u03ce\u03bd \u03c3\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd<\/p><\/li>\n\n\n\n<li><p>\u039f \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7\u03c2 \u03ae \u03c4\u03bf \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03ad\u03c7\u03b5\u03b9 \u03c4\u03b5\u03b8\u03b5\u03af \u03c3\u03b5 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 Fast Ethernet<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a0\u03c1\u03bf\u03c4\u03b5\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0391\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ae\u03c3\u03c4\u03b5 \u03bc\u03b5 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03bf Cat6 \u03ae \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0395\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b4\u03cd\u03bf \u03ac\u03ba\u03c1\u03b1 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03c5\u03bd <a href=\"https:\/\/www.l-p.com\/products\/476772.htm\" target=\"_self\">1000BASE-T<\/a> \u03c0\u03bb\u03ae\u03c1\u03b7\u03c2 \u03b4\u03b9\u03c0\u03bb\u03ae\u03c2 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03bb\u03ae\u03c8\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03c5\u03c7\u03cc\u03bd \u03c5\u03c0\u03bf\u03c7\u03c1\u03b5\u03c9\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0394\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03c3\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03bb\u03ae\u03c8\u03b7 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03bc\u03bf\u03bd\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2, \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03cc \u03bc\u03b5 \u03c4\u03bf \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03bf \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03bc\u03b5 \u03c4\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u03a0\u03c1\u03bf\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c8\u03cd\u03be\u03b7 \u03ba\u03b1\u03b9 \u03b1\u03b5\u03c1\u03b9\u03c3\u03bc\u03cc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u039b\u03cc\u03b3\u03c9 \u03c4\u03bf\u03c5 \u03cc\u03c4\u03b9 \u03bf\u03b9 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP \u03bc\u03b5 \u03c7\u03ac\u03bb\u03ba\u03b9\u03bd\u03bf \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03bf \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ac \u03af\u03bd\u03b5\u03c2, \u03b7 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7 \u03b3\u03b9\u03b1 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03b1\u03bb\u03ad\u03c2 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0391\u03c0\u03bf\u03c6\u03cd\u03b3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c4\u03bf\u03c0\u03bf\u03b8\u03ad\u03c4\u03b7\u03c3\u03b7 \u03c0\u03bf\u03bb\u03bb\u03ce\u03bd \u03bc\u03bf\u03bd\u03ac\u03b4\u03c9\u03bd RJ45 SFP \u03b4\u03af\u03c0\u03bb\u03b1 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0395\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c1\u03bf\u03ae \u03b1\u03ad\u03c1\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf \u03ba\u03ac\u03c3\u03c3\u03b9\u03c4\u03bf \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7<\/p><\/li>\n\n\n\n<li><p>\u039a\u03c1\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 \u03ba\u03b1\u03b8\u03b1\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b5\u03bc\u03c0\u03cc\u03b4\u03b9\u03c3\u03c4\u03b5\u03c2 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ad\u03c2 \u03b1\u03b5\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd<\/p><\/li>\n\n\n\n<li><p>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u03bc\u03b5 \u03b5\u03bd\u03b5\u03c1\u03b3\u03cc \u03c8\u03cd\u03be\u03b7 \u03b3\u03b9\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03c3\u03b5 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c7\u03ce\u03c1\u03bf\u03c5\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ae \u03b3\u03bd\u03ce\u03c3\u03b7:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039a\u03ac\u03b8\u03b5 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 SFP 1000BASE-T \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03b5\u03bd\u03b5\u03c1\u03b3\u03ae \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 PHY \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b5\u03c7\u03ce\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03ae\u03bc\u03b1\u03c4\u03b1 Ethernet, \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ce\u03bd\u03c4\u03b1\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b4\u03b9\u03b1\u03c1\u03c1\u03bf\u03ae \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c0\u03b9\u03ba\u03ae \u03b1\u03cd\u03be\u03b7\u03c3\u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u03c2 1000BASE-T \u03b4\u03b5\u03bd \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1 \u03c4\u03b7\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u03c2, \u03b1\u03bb\u03bb\u03ac \u03b1\u03c0\u03cc:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 (\u03ba\u03bb\u03b5\u03b9\u03b4\u03b1\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ae)<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ce\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03bb\u03c9\u03b4\u03af\u03bf\u03c5<\/p><\/li>\n\n\n\n<li><p>\u0398\u03b5\u03c1\u03bc\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b5\u03c2 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7\u03c2 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03c3\u03c9\u03c3\u03c4\u03ae \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03b5\u03c5\u03c7\u03b8\u03b5\u03af \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03bc\u03b1\u03ba\u03c1\u03bf\u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7 \u03c3\u03b5 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03b4\u03af\u03ba\u03c4\u03c5\u03b1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd36 \u03a0\u03ce\u03c2 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 10\/100\/1000BASE-T SFP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b5\u03bd\u03cc\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u03c2 SFP (RJ45 Copper SFP) 10\/100\/1000BASE-T \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03be\u03b1\u03c3\u03c6\u03ac\u03bb\u03b9\u03c3\u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2, \u03bc\u03b1\u03ba\u03c1\u03bf\u03c7\u03c1\u03cc\u03bd\u03b9\u03b1\u03c2 \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd. \u0391\u03bd\u03c4\u03af\u03b8\u03b5\u03c4\u03b1 \u03bc\u03b5 \u03c4\u03b1 SFP fiber, \u03c4\u03b1 copper SFPs \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03bd\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03c0\u03bb\u03ae\u03c1\u03b5\u03c2 chipset PHY \u03ba\u03b1\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b1 \u03c3\u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd, \u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ae.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f.jpg\" alt=\"How to Choose a Reliable 10\/100\/1000BASE-T SFP\" class=\"wp-image-2500\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u03a3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03c4\u03b7\u03c2 \u03a0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 Chipset<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03cc chipset PHY Ethernet \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03ba\u03cd\u03c1\u03b9\u03bf \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf \u03bc\u03b9\u03b1\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u03c2 copper SFP \u03ba\u03b1\u03b9 \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03b1\u03c0\u03b5\u03c5\u03b8\u03b5\u03af\u03b1\u03c2 \u03c4\u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0393\u03b9\u03b1\u03c4\u03af \u03b7 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 chipset \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0395\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03bf\u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0395\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7\u03c2 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1\u03c2 (10\/100\/1000 Mbps)<\/p><\/li>\n\n\n\n<li><p>\u0395\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1 \u03c4\u03c9\u03bd \u03c0\u03b1\u03ba\u03ad\u03c4\u03c9\u03bd<\/p><\/li>\n\n\n\n<li><p>\u0395\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039f\u03c6\u03ad\u03bb\u03b7 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 chipset:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03b9\u03bf \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03c5\u03c0\u03cc \u03c6\u03cc\u03c1\u03c4\u03b9\u03c3\u03b7<\/p><\/li>\n\n\n\n<li><p>\u039a\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03ac\u03c1\u03ba\u03b5\u03c2 switch<\/p><\/li>\n\n\n\n<li><p>\u039c\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03b7 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1 \u03c0\u03b1\u03ba\u03ad\u03c4\u03c9\u03bd \u03c3\u03b5 \u03b8\u03bf\u03c1\u03c5\u03b2\u03ce\u03b4\u03b7 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1<\/p><\/li>\n\n\n\n<li><p>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c0\u03bf\u03c3\u03bf\u03c3\u03c4\u03cc \u03b1\u03c0\u03bf\u03c4\u03c5\u03c7\u03af\u03b1\u03c2 \u03c3\u03b5 \u03bc\u03b1\u03ba\u03c1\u03bf\u03c7\u03c1\u03cc\u03bd\u03b9\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b9\u03c2 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2, \u03b7 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 chipset \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03bf \u03ba\u03cd\u03c1\u03b9\u03bf\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c9\u03c1\u03af\u03b6\u03b5\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03b1\u03c0\u03cc \u03b1\u03c3\u03c4\u03b1\u03b8\u03b5\u03af\u03c2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0394\u03bf\u03ba\u03b9\u03bc\u03ad\u03c2 \u03a3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03a0\u03c1\u03b9\u03bd \u03c4\u03b7\u03bd \u0395\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03c0\u03b5\u03b9\u03b4\u03ae \u03c0\u03bf\u03bb\u03bb\u03bf\u03af <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/what-is-a-network-switch\/\">Conmutadores<\/a> \u03b5\u03c0\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03c5\u03bd \u03b1\u03c5\u03c3\u03c4\u03b7\u03c1\u03bf\u03cd\u03c2 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c5\u03c2 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2, \u03bf\u03b9 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ad\u03c2 \u03c0\u03c1\u03b9\u03bd \u03c4\u03b7\u03bd \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03bb\u03b5\u03b9\u03b4\u03b9\u03ac \u03b2\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ae\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0395\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b1\u03b3\u03bd\u03ce\u03c1\u03b9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u03c2 \u03c3\u03c4\u03bf \u03c3\u03c4\u03cc\u03c7\u03bf \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf switch<\/p><\/li>\n\n\n\n<li><p>\u0394\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03c5\u03c0\u03cc \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c6\u03cc\u03c1\u03c4\u03bf \u03ba\u03c5\u03ba\u03bb\u03bf\u03c6\u03bf\u03c1\u03af\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0395\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b7 \u03c3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1 \u03c3\u03c4\u03b1 1 Gbps<\/p><\/li>\n\n\n\n<li><p>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03c4\u03b7 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac \u03c3\u03b5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ac \u03c0\u03cc\u03c1\u03c4\u03b5\u03c2 switch<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00bfPor qu\u00e9 es importante?:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0391\u03c0\u03bf\u03c6\u03b5\u03cd\u03b3\u03b5\u03b9 \u03c4\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u201c\u03b1\u03bd\u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b7 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u201d<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03c1\u03bf\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03b1\u03bd\u03b5\u03c0\u03b9\u03b8\u03cd\u03bc\u03b7\u03c4\u03b7 \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03ae \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5<\/p><\/li>\n\n\n\n<li><p>\u0395\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03b5\u03b9 \u03c3\u03c5\u03bd\u03b5\u03c0\u03ae \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03b9\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 \u03c0\u03bf\u03c5 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03c3\u03b5 \u03ad\u03bd\u03b1 switch \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03ad\u03c1\u03b5\u03c4\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03ac\u03bb\u03bb\u03bf, \u03b1\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03bc\u03ac\u03c1\u03ba\u03b1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0398\u03b5\u03c1\u03bc\u03b9\u03ba\u03ad\u03c2 \u0398\u03b5\u03c9\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03a3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f\u03b9 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 copper SFP \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 fiber \u03bb\u03cc\u03b3\u03c9 \u03c4\u03b7\u03c2 \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2 PHY.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03a3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03bf\u03af \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03bf\u03af \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039a\u03b1\u03c4\u03b1\u03bd\u03ac\u03bb\u03c9\u03c3\u03b7 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 (\u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 1W\u20132.5W+)<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03bf\u03c1\u03c1\u03bf\u03c6\u03ae\u03c3\u03b5\u03c9\u03c2 \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03bb\u03cd\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03b1\u03bd\u03b5\u03bc\u03bf\u03c3\u03c4\u03c1\u03cc\u03b2\u03b9\u03bb\u03bf\u03c5 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf \u03ba\u03ac\u03c3\u03c3\u03b9\u03bd\u03bf switch<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03b1\u03bb\u03ad\u03c2 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03bc\u03b5 \u03bf\u03c0\u03c4\u03b9\u03bc\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03cc \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc<\/p><\/li>\n\n\n\n<li><p>\u0391\u03c0\u03bf\u03c6\u03cd\u03b3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c5\u03ba\u03bd\u03ae \u03c4\u03bf\u03c0\u03bf\u03b8\u03ad\u03c4\u03b7\u03c3\u03b7 <a href=\"https:\/\/www.l-p.com\/products\/476779.htm\" target=\"_self\">\u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 SFP \u03bc\u03b5 RJ45<\/a><\/p><\/li>\n\n\n\n<li><p>\u0395\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03c4\u03b5 \u03b5\u03c0\u03b1\u03c1\u03ba\u03ae \u03b1\u03b5\u03c1\u03bf\u03b4\u03b9\u03ac\u03b2\u03c1\u03b5\u03be\u03b7 switch<\/p><\/li>\n\n\n\n<li><p>\u03a0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03c3\u03b5 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ac \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03ba\u03b1\u03ba\u03ae \u03c3\u03c7\u03b5\u03b4\u03af\u03b1\u03c3\u03b7 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ad\u03c3\u03b5\u03b9 \u03b1\u03c3\u03c4\u03ac\u03b8\u03b5\u03b9\u03b1, \u03bc\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03b6\u03c9\u03ae\u03c2 \u03ae \u03b1\u03bd\u03b5\u03be\u03ad\u03bb\u03b5\u03b3\u03ba\u03c4\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03b9\u03c2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">OEM vs. \u039c\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03c4\u03c1\u03af\u03c4\u03c9\u03bd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03bc\u03b5\u03c4\u03b1\u03be\u03cd OEM \u03ba\u03b1\u03b9 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476782.htm\">\u03bc\u03bf\u03bd\u03ac\u03b4\u03c9\u03bd SFP \u03c4\u03c1\u03af\u03c4\u03c9\u03bd<\/a> \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c0\u03c1\u03bf\u03cb\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc, \u03c4\u03b9\u03c2 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b5\u03c2 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039c\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 OEM:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0395\u03b3\u03b3\u03c5\u03b7\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b5 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ce\u03bd<\/p><\/li>\n\n\n\n<li><p>\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03b5\u03b3\u03b3\u03c5\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ae \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039c\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03c4\u03c1\u03af\u03c4\u03c9\u03bd:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a0\u03b9\u03bf \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ad\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0394\u03b9\u03b1\u03b8\u03ad\u03c3\u03b9\u03bc\u03b5\u03c2 \u03bc\u03b5 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ce\u03bd<\/p><\/li>\n\n\n\n<li><p>\u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03bf\u03c5\u03bd \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03ae \u03b5\u03c0\u03b1\u03bb\u03ae\u03b8\u03b5\u03c5\u03c3\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b9\u03c2 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2, \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03b5\u03bb\u03b5\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03c4\u03c1\u03af\u03c4\u03c9\u03bd \u03bc\u03b5 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03b5\u03c0\u03b1\u03bb\u03ae\u03b8\u03b5\u03c5\u03c3\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03ae\u03c3\u03bf\u03c5\u03bd \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0397 \u03a3\u0397\u039c\u0391\u03a3\u0399\u0391 \u03a4\u0397\u03a3 \u03a5\u03a0\u039f\u03a3\u03a4\u0397\u03a1\u0399\u039e\u0397\u03a3 \u039a\u03a9\u0394\u0399\u039a\u039f\u03a0\u039f\u0399\u0397\u03a3\u0397\u03a3 \u03a0\u03a1\u039f\u039c\u0397\u0398\u0395\u03a5\u03a4\u0397<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c0\u03b9\u03bf \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b1 \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1 \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 EEPROM.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00bfPor qu\u00e9 es importante?:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039f\u03b9 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c4\u03b1\u03c5\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf EEPROM<\/p><\/li>\n\n\n\n<li><p>\u039b\u03b1\u03bd\u03b8\u03b1\u03c3\u03bc\u03ad\u03bd\u03b7 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ad\u03c3\u03b5\u03b9 \u03bb\u03ac\u03b8\u03b7 \u201c\u03bc\u03b7 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b7 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ae\u201d<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03b3\u03b9\u03b1 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ae firmware \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03af\u03c3\u03b5\u03b9 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u039a\u03bb\u03b5\u03b9\u03b4\u03b9\u03ac \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u03c3\u03ba\u03ad\u03c8\u03b7\u03c2:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039f\u03b9 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ad\u03c2 \u03cc\u03c0\u03c9\u03c2 Cisco, HP Aruba \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03bf\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7<\/p><\/li>\n\n\n\n<li><p>\u039c\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03bf\u03cd\u03c2 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ad\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0397 \u03c3\u03c9\u03c3\u03c4\u03ae \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03b5\u03be\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03b5\u03b9 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac plug-and-play \u03c3\u03b5 \u03c0\u03bb\u03b1\u03c4\u03c6\u03cc\u03c1\u03bc\u03b5\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c6\u03b5\u03c5\u03c7\u03b8\u03bf\u03cd\u03bd \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd \u03bc\u03b5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03bf\u03cd\u03c2 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ad\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0395\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ae \u0391\u03bd\u03b1\u03bb\u03c5\u03c4\u03b9\u03ba\u03ae \u0395\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c0\u03cc \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ae \u03ac\u03c0\u03bf\u03c8\u03b7, \u03b7 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b7 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7 1000BASE-T SFP \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03bc\u03b9\u03b1 \u03c3\u03c5\u03bd\u03b4\u03c5\u03b1\u03c3\u03bc\u03cc \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd, \u03c3\u03c7\u03b5\u03b4\u03af\u03b1\u03c3\u03b7\u03c2 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b1\u03bb\u03b7\u03b8\u03b5\u03c5\u03bc\u03ad\u03bd\u03b7\u03c2 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 - \u03cc\u03c7\u03b9 \u03bc\u03cc\u03bd\u03bf \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c4\u03ae\u03c1\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c6\u03c5\u03c3\u03b9\u03ba\u03ae\u03c2 \u03bc\u03bf\u03c1\u03c6\u03ae\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03c3\u03b9\u03b1\u03ba\u03ac \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1, \u03bf\u03b9 \u03c0\u03b9\u03bf \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03b7\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0395\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03b5\u03bb\u03b5\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c5\u03c0\u03cc \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03c6\u03cc\u03c1\u03c4\u03c9\u03c3\u03b7\u03c2<\/p><\/li>\n\n\n\n<li><p>\u0395\u03c0\u03b1\u03bb\u03b7\u03b8\u03b5\u03c5\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c3\u03b5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ad\u03c2 \u03c0\u03bb\u03b1\u03c4\u03c6\u03cc\u03c1\u03bc\u03b5\u03c2 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7<\/p><\/li>\n\n\n\n<li><p>\u03a3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae PHY \u03ba\u03b1\u03b9 \u03b8\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae<\/p><\/li>\n\n\n\n<li><p>\u03a5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03b1\u03c0\u03cc \u03b1\u03ba\u03c1\u03b9\u03b2\u03ae \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ae \u03ae \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ce\u03bd<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd36 \u03a3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1: \u0395\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf 10\/100\/1000BASE-T SFP \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b3\u03b9\u03b1 \u03b5\u03c3\u03ac\u03c2;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf 10\/100\/1000BASE-T SFP (RJ45 Copper SFP) \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b5\u03c5\u03c1\u03ad\u03c9\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5\u03bd\u03b7 \u03bb\u03cd\u03c3\u03b7 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03c3\u03b7\u03c2, \u03b1\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b1 fiber SFP \u03ae \u03c4\u03b9\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b5\u03c2 DAC. \u0397 \u03b1\u03be\u03af\u03b1 \u03c4\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c5\u03b5\u03bb\u03b9\u03be\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1, \u03cc\u03c7\u03b9 \u03c3\u03c4\u03b7 \u03bc\u03ad\u03b3\u03b9\u03c3\u03c4\u03b7 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7 \u03ae \u03b5\u03bd\u03b5\u03c1\u03b3\u03b5\u03b9\u03b1\u03ba\u03ae \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03c3\u03b5\u03c4\u03b5 \u03b1\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b3\u03b9\u03b1 \u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03cc \u03c3\u03b1\u03c2, \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03b1\u03c2 \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b7\u03bd \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae\u03c2, \u03c4\u03b9\u03c2 \u03c0\u03c1\u03bf\u03c3\u03b4\u03bf\u03ba\u03af\u03b5\u03c2 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae\u03c2.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83.jpg\" alt=\"Is 10\/100\/1000BASE-T SFP Right for You?\" class=\"wp-image-2501\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u03a0\u03bb\u03b1\u03af\u03c3\u03b9\u03bf \u0391\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7\u03c2 \u03a3\u03cd\u03bd\u03bf\u03c8\u03b7\u03c2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf \u03b1\u03ba\u03cc\u03bb\u03bf\u03c5\u03b8\u03bf \u03b1\u03c0\u03bb\u03cc \u03c0\u03bb\u03b1\u03af\u03c3\u03b9\u03bf \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bf\u03b4\u03b7\u03b3\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03ae \u03c3\u03b1\u03c2:<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 10\/100\/1000BASE-T SFP \u03b1\u03bd:<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u03a7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03c4\u03b5 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03b2\u03b1\u03c3\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf RJ45<\/p><\/li>\n\n\n\n<li><p>\u03a4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03cc \u03c3\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03bd\u03c4\u03cc\u03c2 \u03bf\u03c1\u03af\u03c9\u03bd \u03ba\u03bf\u03bd\u03c4\u03b9\u03bd\u03ae\u03c2 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 (\u2264100 \u03bc\u03ad\u03c4\u03c1\u03b1)<\/p><\/li>\n\n\n\n<li><p>\u0395\u03c1\u03b3\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03c3\u03b5 \u03bc\u03b9\u03ba\u03c1\u03bf\u03cd\u03c2 \u03b3\u03c1\u03b1\u03c6\u03b5\u03af\u03bf\u03c5\u03c2 \u03ae \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c6\u03ad\u03c1\u03b5\u03b9\u03b1\u03c2<\/p><\/li>\n\n\n\n<li><p>\u03a7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b7 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c7\u03c9\u03c1\u03af\u03c2 \u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u0391\u03c0\u03bf\u03c6\u03cd\u03b3\u03b5\u03c4\u03b5 \u03c4\u03bf copper SFP \u03b1\u03bd:<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03c5\u03ba\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 data center<\/p><\/li>\n\n\n\n<li><p>\u0397 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c3\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b7 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03ae \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7<\/p><\/li>\n\n\n\n<li><p>\u03a7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03bc\u03b1\u03ba\u03c1\u03bf\u03c0\u03c1\u03cc\u03b8\u03b5\u03c3\u03bc\u03b7 \u03b5\u03ba\u03c4\u03b9\u03bc\u03ce\u03bc\u03b5\u03bd\u03b7 \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae backbone<\/p><\/li>\n\n\n\n<li><p>\u03a4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd switch \u03c3\u03b1\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c5\u03c3\u03c4\u03b7\u03c1\u03ad\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u03a4\u03b5\u03bb\u03b9\u03ba\u03ae \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u0395\u03c0\u03b9\u03c3\u03ae\u03bc\u03b1\u03bd\u03c3\u03b7<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03c0\u03cc \u03bf\u03c0\u03c4\u03b9\u03ba\u03ae \u03b3\u03c9\u03bd\u03af\u03b1 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd, \u03c4\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 10\/100\/1000BASE-T SFP \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b8\u03b5\u03c9\u03c1\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c9\u03c2 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03c9\u03c2 \u03ba\u03cd\u03c1\u03b9\u03bf \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03cc\u03c4\u03b1\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03ac \u03c3\u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03b9\u03c6\u03ad\u03c1\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03ae \u03c3\u03b5 \u03bc\u03b5\u03c4\u03b1\u03b2\u03b1\u03c4\u03b9\u03ba\u03ac \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u2014 \u03cc\u03c7\u03b9 \u03c9\u03c2 \u03b2\u03ac\u03c3\u03b7 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7\u03c2 \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ce\u03bd.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0395\u03bc\u03c0\u03b9\u03c3\u03c4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ad\u03c2 \u039b\u03cd\u03c3\u03b5\u03b9\u03c2 Copper SFP<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bd \u03c4\u03bf \u03ad\u03c1\u03b3\u03bf \u03c3\u03b1\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03ad\u03c2 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2, \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03bf \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03c4\u03b5 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03bc\u03b5 \u03b5\u03be\u03b5\u03c4\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc chipset \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ce\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bc\u03b1\u03ba\u03c1\u03bf\u03c0\u03c1\u03cc\u03b8\u03b5\u03c3\u03bc\u03b7 \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476773.htm\">SFP RJ45<\/a> \ud83d\udc49 \u0395\u03be\u03b5\u03c1\u03b5\u03c5\u03bd\u03ae\u03c3\u03c4\u03b5 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c4\u03bf\u03bb\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03c3\u03c4\u03bf [URL], \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03c3\u03c5\u03bd\u03b5\u03c7\u03ae \u03b5\u03c0\u03af\u03b4\u03bf\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b5\u03b3\u03b3\u03cd\u03b7\u03c3\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b1 10\/100\/1000BASE-T SFP; <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>Tienda oficial LINK-PP<\/strong><\/a>, \u03a0\u03ce\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03b7 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 1000BASE-T SFP \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Aprenda qu\u00e9 es un transceptor SFP 10\/100\/1000BASE-T, c\u00f3mo funcionan los m\u00f3dulos SFP de cobre RJ45, problemas de compatibilidad, preocupaciones sobre el calor y los mejores casos de uso en redes.<\/p>","protected":false},"author":1,"featured_media":2502,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[20],"class_list":["post-2503","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-rj45-copper-sfp"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/posts\/2503","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/comments?post=2503"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/posts\/2503\/revisions"}],"predecessor-version":[{"id":10705,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/posts\/2503\/revisions\/10705"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/media\/2502"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/media?parent=2503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/categories?post=2503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/tags?post=2503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}