{"id":2458,"date":"2026-04-13T00:00:00","date_gmt":"2026-04-13T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/gigabit-sfp-transceiver-guide\/"},"modified":"2026-06-22T03:34:24","modified_gmt":"2026-06-22T03:34:24","slug":"gigabit-sfp-transceiver-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/products\/gigabit-sfp-transceiver-guide","title":{"rendered":"\uae30\uac00\ube44\ud2b8 SFP\ub780: \uc720\ud615, \ud638\ud658\uc131 \ubc0f \uc124\uc815 \ubc29\ubc95"},"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\/5431c789b8ed4994b4d9a9fd66777827.jpg\" alt=\"What is Gigabit SFP: Types, Compatibility, and Setup\" class=\"wp-image-2449\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5431c789b8ed4994b4d9a9fd66777827.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5431c789b8ed4994b4d9a9fd66777827-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5431c789b8ed4994b4d9a9fd66777827-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5431c789b8ed4994b4d9a9fd66777827-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5431c789b8ed4994b4d9a9fd66777827-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300 \uc774\ub354\ub137 \ubc0f \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">\uae30\uac00\ube44\ud2b8 SFP<\/a><strong> <\/strong>\ub294 \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130, \uc11c\ubc84 \ubc0f \ubbf8\ub514\uc5b4 \ucee8\ubc84\ud130 \uac04\uc758 \uc720\uc5f0\ud558\uace0 \uace0\uc131\ub2a5 \uc5f0\uacb0\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c \uc778\ud504\ub77c\uac00 \uc9c0\uc18d\uc801\uc73c\ub85c \ub354 \ub192\uc740 \ub300\uc5ed\ud3ed\uacfc \ubaa8\ub4c8\uc2dd \uc124\uacc4\ub85c \uc9c4\ud654\ud568\uc5d0 \ub530\ub77c SFP(<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-small-form-factor-pluggable-transceiver-guide\/\">\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14(Small Form-factor Pluggable)<\/a>) \uae30\uc220\uc740 1Gbps \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc704\ud55c \uac00\uc7a5 \ub110\ub9ac \ucc44\ud0dd\ub418\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158 \uc911 \ud558\ub098\ub85c \ub0a8\uc544 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\ub294 1000BASE-SX, 1000BASE-LX\/LH \ubc0f 1000BASE-T \ud45c\uc900\uc744 \uc9c0\uc6d0\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \ud56b\uc2a4\uc651 \uac00\ub2a5 \uad11\ud559 \ub610\ub294 \uad6c\ub9ac \ubaa8\ub4c8\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uad11\uc12c\uc720\uc640 \uc774\ub354\ub137 \ud658\uacbd \ubaa8\ub450\uc5d0\uc11c \uc6d0\ud65c\ud55c \ud1b5\ud569\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub9cc\ud07c \ub9ce\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\uc640 IT \uad6c\ub9e4\uc790\ub4e4\uc774 \uc5ec\uc804\ud788 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/how-to-test-sfp-compatibility\/\">\ud638\ud658\uc131<\/a>, \ud3ec\ud2b8 \ub9e4\uce6d \ubc0f \uc124\uc815 \uad6c\uc131\uacfc \uad00\ub828\ub41c \ubb38\uc81c\uc5d0 \uc9c1\uba74\ud574 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \ub2e4\uc591\ud55c \uc81c\uc870\uc0ac \uc7a5\ube44\ub97c \ubc30\ud3ec\ud558\uac70\ub098 \uae30\uc874 \ub124\ud2b8\uc6cc\ud06c\ub97c \uc5c5\uadf8\ub808\uc774\ub4dc\ud560 \ub54c \ub354\uc6b1 \uadf8\ub807\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uac00\uc774\ub4dc\ub294 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/488474.htm\">\uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\uac00 <\/a>\uc791\ub3d9\ud558\ub294 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0 \uc801\ud569\ud55c \uc720\ud615\uc744 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95, \uadf8\ub9ac\uace0 \ub9c1\ud06c \uc2e4\ud328\ub098 \uc131\ub2a5 \ubcd1\ubaa9 \ud604\uc0c1\uc744 \ucd08\ub798\ud560 \uc218 \uc788\ub294 \uc77c\ubc18\uc801\uc778 \ubc30\ud3ec \ubb38\uc81c\ub97c \ud53c\ud558\ub294 \ubc29\ubc95\uc744 \uc644\uc804\ud788 \uc774\ud574\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc8fc\uae30 \uc704\ud574 \uc791\uc131\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub610\ud55c SFP\uc640 SFP+ \ud3ec\ud2b8 \uac04 \ud638\ud658\uc131\uc744 \ud3c9\uac00\ud558\ub294 \ubc29\ubc95\uacfc \uc2e4\uc81c \ub124\ud2b8\uc6cc\ud0b9 \ud658\uacbd\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\ub294 \ubc29\ubc95\ub3c4 \ubc30\uc6b0\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubb38\uc11c\ub97c \ub9c8\uce58\uba74 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ub9de\ub294 \uc62c\ubc14\ub978 \uae30\uac00\ube44\ud2b8 SFP \ubaa8\ub4c8\uc744 \uc790\uc2e0 \uc788\uac8c \uc120\ud0dd\ud558\uace0 \ubc30\ud3ec\ud558\uc5ec \uc2e0\ub8b0\uc131\uacfc \uc7a5\uae30\uc801\uc778 \ud655\uc7a5\uc131\uc744 \ubaa8\ub450 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udfe7 \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84(Small Form-factor Pluggable)\ub294 \uc12c\uc720 \uad11\ucf00\uc774\ube14\uc774\ub098 \uad6c\ub9ac \uc774\ub354\ub137 \uc5f0\uacb0\uc744 \ud1b5\ud574 \ucd08\ub2f9 1\uae30\uac00\ube44\ud2b8(1Gbps)\uc758 \ub370\uc774\ud130\ub97c \uc1a1\uc218\uc2e0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uc18c\ud615, \ud56b\uc2a4\uc651 \uac00\ub2a5\ud55c \ub124\ud2b8\uc6cc\ud06c \uc778\ud130\ud398\uc774\uc2a4 \ubaa8\ub4c8\uc785\ub2c8\ub2e4. \uc774\ub294 \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130, \ubc29\ud654\ubcbd, \uc11c\ubc84\uc640 \uac19\uc740 \ub124\ud2b8\uc6cc\ud0b9 \uc7a5\ube44\uc640 \ubb3c\ub9ac\uc801 \uc804\uc1a1 \ub9e4\uccb4 \uc0ac\uc774\uc758 \ub2e4\ub9ac \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec\uc801\uc73c\ub85c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/488475.htm\">\uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\ub294<\/a> \ub124\ud2b8\uc6cc\ud0b9 \uc7a5\uce58\uc758 \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638(\uad11\uc12c\uc720 \ub9c1\ud06c\uc6a9) \ub610\ub294 \uad6c\ub9ac \uc804\uc1a1\uc6a9\uc73c\ub85c \ucd5c\uc801\ud654\ub41c \uc804\uae30 \uc2e0\ud638(RJ45 \uae30\ubc18 \ubaa8\ub4c8\uc6a9)\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubcc0\ud658\uc744 \ud1b5\ud574 \ub370\uc774\ud130\ub294 \ub2e4\uc591\ud55c \ub9e4\uccb4 \uc720\ud615\uacfc \uac70\ub9ac\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \uc774\ub3d9\ud558\uba74\uc11c\ub3c4 \uc548\uc815\uc801\uc774\uace0 \uace0\uc18d\uc758 \uc5f0\uacb0\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \uae30\uc220\uc758 \uc8fc\uc694 \uc7a5\uc810 \uc911 \ud558\ub098\ub294 \ubaa8\ub4c8\uc2dd \uc720\uc5f0\uc131\uc785\ub2c8\ub2e4. \uace0\uc815\ub41c \ud3ec\ud2b8 \uc720\ud615\uc5d0 \uc81c\ud55c\ub418\uc9c0 \uc54a\uace0 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\ub294 \ub2e8\uc21c\ud788 SFP \ubaa8\ub4c8\uc744 \ubcc0\uacbd\ud568\uc73c\ub85c\uc368 \uc5ec\ub7ec \uc5f0\uacb0 \uc720\ud615\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ud558\ub098\uc758 \uc2a4\uc704\uce58\ub294 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\">1000BASE-SX<\/a>, \ub97c \uc0ac\uc6a9\ud558\uc5ec \uadfc\uac70\ub9ac \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \uc9c0\uc6d0\ud558\uace0, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">1000BASE-LX<\/a>, \ub97c \uc0ac\uc6a9\ud558\uc5ec \uc7a5\uac70\ub9ac \uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \uc9c0\uc6d0\ud558\uba70, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\">1000BASE-T<\/a>\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud45c\uc900 \uc774\ub354\ub137 \uad6c\ub9ac \uc5f0\uacb0\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubaa8\ub4e0 \uac83\uc740 \uad50\uccb4 \uac00\ub2a5\ud55c SFP \ubaa8\ub4c8\uc744 \ud1b5\ud574 \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4.<\/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\/4f00f57f56fa4c849036913a3d64f8b9.jpg\" alt=\"What Is a Gigabit SFP Transceiver?\" class=\"wp-image-2450\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f00f57f56fa4c849036913a3d64f8b9.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f00f57f56fa4c849036913a3d64f8b9-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f00f57f56fa4c849036913a3d64f8b9-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f00f57f56fa4c849036913a3d64f8b9-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f00f57f56fa4c849036913a3d64f8b9-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\uc758 \uc0ac\uc6a9\ucc98<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\ub294 \uadf8 \uc720\uc5f0\uc131\uacfc \uc2e0\ub8b0\uc131 \ub355\ubd84\uc5d0 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \ubc0f \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4 \ub124\ud2b8\uc6cc\ud06c \ubaa8\ub450\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc5d4\ud130\ud504\ub77c\uc774\uc988 \ub124\ud2b8\uc6cc\ud06c \uc2a4\uc704\uce58:<\/strong> \uce35\uac04 \ub610\ub294 \uac74\ubb3c \uac04 \uc561\uc138\uc2a4 \ubc0f \ucf54\uc5b4 \uc2a4\uc704\uce58 \uc5f0\uacb0<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-data-center\/\"><strong>\ub370\uc774\ud130 \uc13c\ud130<\/strong><\/a><strong>:<\/strong> \uace0\ubc00\ub3c4 \uc11c\ubc84 \ubc0f \uc2a4\uc704\uce58 \uc0c1\ud638 \uc5f0\uacb0<\/p><\/li><li><p><strong>\ud1b5\uc2e0 \ub124\ud2b8\uc6cc\ud06c:<\/strong> \uba54\ud2b8\ub85c \uc774\ub354\ub137 \uc2dc\uc2a4\ud15c\uc758 \uc9d1\uacc4 \ubc0f \ubc31\ud640 \ub9c1\ud06c<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-an-isp-internet-service-provider\/\"><strong>ISP<\/strong><\/a><strong> \uc778\ud504\ub77c:<\/strong> \ub9c8\uc9c0\ub9c9 \ub9c8\uc77c \ubc0f \ubd84\ubc30 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0<\/p><\/li><li><p><strong>\ubcf4\uc548 \ubc0f \uac10\uc2dc \uc2dc\uc2a4\ud15c:<\/strong> \uae34 \uac70\ub9ac\ub85c IP \uce74\uba54\ub77c\uc640 \uc81c\uc5b4 \uc13c\ud130 \uc5f0\uacb0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud50c\ub7ec\uadf8 \uc564 \ud50c\ub808\uc774 \ud2b9\uc131 \ub355\ubd84\uc5d0, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">\uae30\uac00\ube44\ud2b8 SFP \ubaa8\ub4c8\uc740<\/a> \ub124\ud2b8\uc6cc\ud06c \ud655\uc7a5\uc131\uacfc \uc720\uc9c0 \uad00\ub9ac \ud6a8\uc728\uc131\uc774 \uc911\uc694\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc778\uae30\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uad00\ub9ac\uc790\ub294 \uc7a5\ube44\uc758 \uc804\uc6d0\uc744 \ub044\uc9c0 \uc54a\uace0\ub3c4 \ubaa8\ub4c8\uc744 \ube60\ub974\uac8c \uad50\uccb4\ud558\uac70\ub098 \uc5c5\uadf8\ub808\uc774\ub4dc\ud560 \uc218 \uc788\uc5b4 \uac00\ub3d9 \uc911\uc9c0\ub97c \ucd5c\uc18c\ud654\ud558\uace0 \ub124\ud2b8\uc6cc\ud06c \ud655\uc7a5\uc744 \uac04\uc18c\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc694\uc57d\ud558\uc790\uba74, \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\ub294 \uc18d\ub3c4, \uc720\uc5f0\uc131 \ubc0f \ubaa8\ub4c8\uc2dd \uc124\uacc4\ub97c \uacb0\ud569\ud558\uc5ec \ub2e4\uc591\ud55c \ub124\ud2b8\uc6cc\ud0b9 \uc2dc\ub098\ub9ac\uc624\ub97c \uc9c0\uc6d0\ud558\ub294 \ud604\ub300 \uc774\ub354\ub137 \uc778\ud504\ub77c\uc758 \uae30\ubcf8 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udfe7 \uae30\uac00\ube44\ud2b8 SFP \uc720\ud615 \ubc0f \ud45c\uc900<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\ub294<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/ieee-802-3-ethernet-standard-explained\/\"> IEEE 802.3<\/a> \uc774\ub354\ub137 \uaddc\uaca9\uc5d0 \uc758\ud574 \uc815\uc758\ub41c \uc5ec\ub7ec \ud45c\uc900\ud654\ub41c \uc720\ud615\uc73c\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. \uac01 \uc720\ud615\uc740 \ud2b9\uc815 \uc804\uc1a1 \ub9e4\uccb4, \uac70\ub9ac \ubc0f \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc62c\ubc14\ub978 \ud45c\uc900\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ud638\ud658\uc131, \uc548\uc815\uc801\uc778 \ub9c1\ud06c \uc131\ub2a5 \ubc0f \ucd5c\uc801\uc758 \ube44\uc6a9 \ud6a8\uc728\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/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\/3f3083046531461983108f4338562496.jpg\" alt=\"Gigabit SFP Types and Standards\" class=\"wp-image-2451\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f3083046531461983108f4338562496.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f3083046531461983108f4338562496-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f3083046531461983108f4338562496-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f3083046531461983108f4338562496-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f3083046531461983108f4338562496-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uae30\uac00\ube44\ud2b8 SFP \uc720\ud615 \ube44\uad50\ud45c<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 126px;\"\/><col style=\"width: 149px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"126\"><p>SFP \uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"149\"><p>1000BASE\u2011SX<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>1000BASE\u2011LX<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>1000BASE\u2011LH<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>1000BASE\u2011T<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"126\"><p>\ud45c\uc900<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"149\"><p>IEEE 802.3z<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>IEEE 802.3z<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc0b0\uc5c5 \ubcc0\ud615(Long Haul)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>IEEE 802.3ab<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"126\"><p>\uc911\uac04<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"149\"><p>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720(SMF)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720(SMF)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad6c\ub9ac(Cat5e\/Cat6)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"126\"><p>\ud30c\uc7a5<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"149\"><p>850 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc804\uae30 \uc2e0\ud638<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"126\"><p>\ucee4\ub125\ud130<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"149\"><p>LC \ub4c0\ud50c\ub809\uc2a4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>LC \ub4c0\ud50c\ub809\uc2a4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>LC \ub4c0\ud50c\ub809\uc2a4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>RJ45<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"126\"><p>\uc77c\ubc18\uc801\uc778 \uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"149\"><p>220m\u2013550m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 10km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 10km \uc774\uc0c1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 100m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"126\"><p>\uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"149\"><p>\ub370\uc774\ud130 \uc13c\ud130, \uac74\ubb3c \ub0b4 \ub9c1\ud06c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c, \uac74\ubb3c \uac04 \ub9c1\ud06c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c, \ud655\uc7a5 \ubc94\uc704 \ub9c1\ud06c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc0ac\ubb34\uc2e4 LAN, \uc561\uc138\uc2a4 \uc2a4\uc704\uce58, \uae30\uc874 \uc2dc\uc2a4\ud15c<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >1000BASE-SX: \uadfc\uac70\ub9ac \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1000BASE-SX<\/strong> \uc740 \uadfc\uac70\ub9ac \uad11\uc12c\uc720 \uc5f0\uacb0\uc5d0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uae30\uac00\ube44\ud2b8 SFP \ud45c\uc900 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc774\ub294 850nm \ud30c\uc7a5\uc744 \uc0ac\uc6a9\ud558\uc5ec <strong>\uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)<\/strong> \ub97c \ud1b5\ud574 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc77c\ubc18 \uac70\ub9ac:<\/strong> \ucd5c\ub300 220m\u2013550m(OM1\u2013OM4\uc640 \uac19\uc740 \uad11\uc12c\uc720 \ub4f1\uae09\uc5d0 \ub530\ub77c \ub2e4\ub984)<\/p><\/li><li><p><strong>\ucee4\ub125\ud130 \uc720\ud615:<\/strong> <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-duplex-lc-connector-explained\/\">LC \ub4c0\ud50c\ub809\uc2a4<\/a><\/p><\/li><li><p><strong>\uc0ac\uc6a9 \uc0ac\ub840:<\/strong> \ub370\uc774\ud130 \uc13c\ud130, \uc5d4\ud130\ud504\ub77c\uc774\uc988 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/local-area-network-lan-modern-networking-fast-secure-connections\/\">LAN<\/a>, \uac74\ubb3c \ub0b4 \ub9c1\ud06c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">1000BASE-SX\ub294 \ub3d9\uc77c\ud55c \uac74\ubb3c \ub0b4 \ub610\ub294 \ub799 \uac04 \ud658\uacbd\uc5d0\uc11c \uace0\uc18d \uc5f0\uacb0\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \uc774\uc0c1\uc801\uc774\uba70, \uc7a5\uac70\ub9ac \uc804\uc1a1\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc740 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >1000BASE-LX\/LH: \uc7a5\uac70\ub9ac \uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1000BASE-LX(\uc7a5\ud30c\uc7a5)<\/strong> \ubc0f <strong>1000BASE-LH(\ub871 haul)<\/strong> \uc740 \ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc7a5\uac70\ub9ac \ud1b5\uc2e0\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. <strong>\ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF)<\/strong> 1310nm \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc77c\ubc18 \uac70\ub9ac:<\/strong> \ucd5c\ub300 10km(\ud45c\uc900), \uace0\ud488\uc9c8 \uad11\ud559 \uc7a5\uce58 \uc0ac\uc6a9 \uc2dc \ub354 \uae34 \uac70\ub9ac \uac00\ub2a5<\/p><\/li><li><p><strong>\ucee4\ub125\ud130 \uc720\ud615:<\/strong> LC \ub4c0\ud50c\ub809\uc2a4<\/p><\/li><li><p><strong>\uc0ac\uc6a9 \uc0ac\ub840:<\/strong> \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c, \uba54\ud2b8\ub85c \uc774\ub354\ub137, \uac74\ubb3c \uac04 \uc5f0\uacb0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc720\ud615\uc740 \ub124\ud2b8\uc6cc\ud06c \ub9c1\ud06c\uac00 \uc11c\ub85c \ub2e4\ub978 \uac74\ubb3c\uc774\ub098 \ub300\uaddc\ubaa8 \ucea0\ud37c\uc2a4 \ud658\uacbd\uc744 \uac00\ub85c\uc9c8\ub7ec \uc5f0\uacb0\ub418\uc5b4\uc57c \ud560 \ub54c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >1000BASE-T: \uad6c\ub9ac RJ45 SFP<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11 \ubaa8\ub4c8\uacfc \ub2ec\ub9ac, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476812.htm\"><strong>1000BASE-T SFP \ud2b8\ub79c\uc2dc\ubc84\ub294<\/strong><\/a> \ud45c\uc900 <strong>\uce74\ud14c\uace0\ub9ac 5e\/6 \uad6c\ub9ac \uc774\ub354\ub137 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud558\uba70<\/strong> RJ45 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc77c\ubc18 \uac70\ub9ac:<\/strong> \ucd5c\ub300 100\ubbf8\ud130<\/p><\/li><li><p><strong>\ucee4\ub125\ud130 \uc720\ud615:<\/strong> RJ45<\/p><\/li><li><p><strong>\uc0ac\uc6a9 \uc0ac\ub840:<\/strong> \uc6cc\ud06c\uc2a4\ud14c\uc774\uc158, \uc561\uc138\uc2a4 \uacc4\uce35 \uc2a4\uc704\uce58, \uae30\uc874 \uad6c\ub9ac \uc778\ud504\ub77c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">1000BASE-T SFP\ub294 \uad11 \ucf00\uc774\ube14\ub9c1\uc774 \uc0ac\uc6a9 \ubd88\uac00\ub2a5\ud558\uac70\ub098 \uae30\uc874 \uad6c\ub9ac \uae30\ubc18 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0\ud560 \ub54c \ud2b9\ud788 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uad6c\ub9ac \ub300 \uc12c\uc720 \uae30\uac00\ube44\ud2b8 SFP \ubaa8\ub4c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\ub9ac \ubc0f \uc12c\uc720 SFP \ubaa8\ub4c8 \uac04\uc758 \uc8fc\uc694 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/products\/copper-sfp-vs-fiber-sfp\/\">\ucc28\uc774\ub294 \uc804\uc1a1 \ub9e4\uccb4\uc640 \ubc30\ud3ec \uc720\uc5f0\uc131\uc5d0 \uc788\uc2b5\ub2c8\ub2e4:<\/a> (1000BASE-T):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476800.htm\"><strong>\uad6c\ub9ac SFP<\/strong><\/a><strong> \ubc30\ud3ec\uac00 \uc6a9\uc774\ud558\uace0 \ucf00\uc774\ube14 \ube44\uc6a9\uc774 \ub0ae\uc9c0\ub9cc, \uc804\uc1a1 \uac70\ub9ac \uc81c\ud55c\uacfc \ub192\uc740 \uc804\ub825 \uc18c\ube44\uac00 \ud2b9\uc9d5\uc785\ub2c8\ub2e4.<\/strong> (SX\/LX):<\/p><\/li><li><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476091.htm\"><strong>\uad11\uc12c\uc720 SFP<\/strong><\/a><strong> \ub354 \uae34 \uc804\uc1a1 \uac70\ub9ac, \ub192\uc740 \uc131\ub2a5, \uc804\uc790\uae30 \uac04\uc12d(EMI)\uc5d0 \ub300\ud55c \uba74\uc5ed\uc131\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \uc12c\uc720 \uc778\ud504\ub77c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/strong> \ud604\ub300\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc5d0\uc11c, \uc12c\uc720 SFP\ub294 \ubc31\ubcf8 \ubc0f \uc5c5\ub9c1\ud06c \uc5f0\uacb0\uc5d0 \uc120\ud638\ub418\uba70, \uad6c\ub9ac SFP\ub294 \uc561\uc138\uc2a4 \uacc4\uce35 \ub610\ub294 \ud558\uc774\ube0c\ub9ac\ub4dc \ud658\uacbd\uc5d0\uc11c \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc804\uc1a1 \uac70\ub9ac \uc694\uc57d.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1000BASE-SX:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>220m\u2013550m (\uba40\ud2f0\ubaa8\ub4dc \uc12c\uc720)<\/strong> 1000BASE-LX\/LH:<\/p><\/li><li><p><strong>\ucd5c\ub300 10km (\uc2f1\uae00\ubaa8\ub4dc \uc12c\uc720)<\/strong> 1000BASE-T:<\/p><\/li><li><p><strong>\ucd5c\ub300 100m (\uad6c\ub9ac \uc774\ub354\ub137 \ucf00\uc774\ube14)<\/strong> \uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ucc98\ub97c \uc124\uacc4\ud560 \ub54c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc798\ubabb\ub41c SFP \uc720\ud615 \uc120\ud0dd\uc740 \uc2e4\uc81c \ubc30\ud3ec\uc5d0\uc11c \ub9c1\ud06c \uc2e4\ud328 \ubc0f \ud638\ud658\uc131 \ubb38\uc81c\uc758 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udfe7 \uae30\uac00\ube44\ud2b8 SFP vs. 10 \uae30\uac00\ube44\ud2b8 SFP+: 1Gb SFP\ub97c 10Gb \ud3ec\ud2b8\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ub124\ud2b8\uc6cc\ud0b9 \ubd84\uc57c\uc5d0\uc11c \uac00\uc7a5 \uc790\uc8fc \uac80\uc0c9\ub418\uace0 \uc624\ud574\ub418\ub294 \uc8fc\uc81c \uc911 \ud558\ub098\ub294<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">1Gb SFP \ud2b8\ub79c\uc2dc\ubc84\uac00 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476756.htm\">10Gb SFP+ \ud3ec\ud2b8\uc5d0\uc11c \uc0ac\uc6a9 \uac00\ub2a5\ud55c\uc9c0 \uc5ec\ubd80\uc785\ub2c8\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574: \ub54c\ub54c\ub85c \uac00\ub2a5\ud558\uc9c0\ub9cc, \uc7a5\uce58\uc758 \ud558\ub4dc\uc6e8\uc5b4 \uc124\uacc4\uc640 \uad6c\uc131\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/a> SFP(1G)\uc640.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(10G) \uc0ac\uc774\uc758 \uad00\uacc4\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \uc2e4\uc81c \ubc30\ud3ec\uc5d0\uc11c \ub9c1\ud06c \uc2e4\ud328, \ud638\ud658\uc131 \uc624\ub958 \ubc0f \uc608\uc0c1\uce58 \ubabb\ud55c \uc131\ub2a5 \ubb38\uc81c\ub97c \ud53c\ud558\uae30 \uc704\ud574 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">SFP+<\/a> \ud558\uc704 \ud638\ud658\uc131: \uc791\ub3d9\ud558\ub294 \uacbd\uc6b0.<\/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\/c4897a0cec4041e9afa95d58efa637f7.jpg\" alt=\"Gigabit SFP vs. 10 Gigabit SFP+: Can You Use 1Gb SFP in a 10Gb Port?\" class=\"wp-image-2452\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4897a0cec4041e9afa95d58efa637f7.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4897a0cec4041e9afa95d58efa637f7-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4897a0cec4041e9afa95d58efa637f7-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4897a0cec4041e9afa95d58efa637f7-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4897a0cec4041e9afa95d58efa637f7-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub9ce\uc740 \ud604\ub300 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\uc5d0\uc11c SFP+ \ud3ec\ud2b8\ub294<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d0 \ub300\ud574 \ud558\uc704 \ud638\ud658\uc131\uc744 \uac16\uc2b5\ub2c8\ub2e4. \uc989, \uc7a5\uce58\uac00 \uc18d\ub3c4 \ud611\uc0c1 \ub610\ub294 \uc218\ub3d9 \uc18d\ub3c4 \uc124\uc815\uc744 \uc9c0\uc6d0\ud558\ub294 \uacbd\uc6b0, 10G \ud3ec\ud2b8\uac00 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477562.htm\">1G SFP \ubaa8\ub4c8\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc9c0\ub9cc<\/a>. 1G \ud2b8\ub79c\uc2dc\ubc84\ub97c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/488475.htm\">\ubc1b\uc544\ub4e4\uc774\uace0 \uc791\ub3d9\ud560 \uc218 \uc788\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4.<\/a> \uc774\ub7ec\ud55c \uacbd\uc6b0:.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud3ec\ud2b8\ub294 \uba85\uc2dc\uc801\uc73c\ub85c 1G \ubaa8\ub4dc \uc791\ub3d9\uc744 \uc9c0\uc6d0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2a4\uc704\uce58 \ub610\ub294 \ub77c\uc6b0\ud130\ub294 \uc18d\ub3c4 \uc124\uc815(1G\/10G \uc790\ub3d9 \ub610\ub294 \uac15\uc81c \ubaa8\ub4dc)\uc744 \ud5c8\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uc0bd\uc785\ub41c \ubaa8\ub4c8\uc740 \uc720\ud6a8\ud55c 1G SFP\uc5ec\uc57c \ud569\ub2c8\ub2e4(10G \uc804\uc6a9 \uad11\ud559 \uc7a5\uce58\uac00 \uc544\ub2d8).<\/p><\/li><li><p>\uc774\ub7ec\ud55c \uc720\uc5f0\uc131\uc740 \ud63c\ud569 \uc18d\ub3c4 \ud658\uacbd\uc744 \uc704\ud574 \uc124\uacc4\ub41c \uc5d4\ud130\ud504\ub77c\uc774\uc988\uae09 \uc2a4\uc704\uce58 \ubc0f \ub370\uc774\ud130 \uc13c\ud130 \uc7a5\ube44\uc5d0\uc11c \ud754\ud788 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc791\ub3d9\ud558\uc9c0 \uc54a\ub294 \uacbd\uc6b0.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub3d9\uc77c\ud55c \ud615\uc0c1(factor)\uc73c\ub85c \ubb3c\ub9ac\uc801\uc73c\ub85c \ud638\ud658\ub418\ub354\ub77c\ub3c4, \ub2e4\uc74c\uacfc \uac19\uc740 \uc0c1\ud669\uc5d0\uc11c\ub294<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+ \ud3ec\ud2b8\uc5d0\uc11c \uc791\ub3d9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4: <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476093.htm\">1G SFP<\/a> \u274c SFP+ \ud3ec\ud2b8\uac00 10G \uc804\uc6a9(1G \ub300\uccb4 \uc9c0\uc6d0 \uc5c6\uc74c)<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u274c \uc7a5\uce58 \ud38c\uc6e8\uc5b4\uac00 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \uad11\ud559 \uc7a5\uce58\ub97c \uc81c\ud55c\ud568(\ubca4\ub354 \uc7a0\uae08 \ub610\ub294 \ucf54\ub529 \uaddc\uce59)<\/p><\/li><li><p>\u274c \ud3ec\ud2b8\uac00 \uc790\ub3d9 \ud611\uc0c1 \uc635\uc158\uc774 \uc5c6\ub294 10G \uc804\uc6a9 \uc18d\ub3c4\ub85c \uace0\uc815\ub428<\/p><\/li><li><p>\u274c \ubaa8\ub4c8 \uc720\ud615\uc774<\/p><\/li><li><p>\ucf54\ub529 \uc81c\ud55c\uc73c\ub85c \uc778\ud574 \uc778\uc2dd\ub418\uc9c0 \uc54a\uc74c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/how-eeprom-powers-sfp-and-qsfp-optical-modules\/\">EEPROM<\/a> \uc774\ub7ec\ud55c \uacbd\uc6b0, 1G SFP\ub97c \uc0bd\uc785\ud558\uba74 \uc77c\ubc18\uc801\uc73c\ub85c \ub9c1\ud06c \ub2e4\uc6b4 \uc0c1\ud0dc \ub610\ub294 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2dc\ubc84 \uacbd\uace0\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uce58 \uc81c\ud55c \ubc0f \ubca4\ub354 \uc81c\ud55c \uc0ac\ud56d.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub610 \ub2e4\ub978 \uc911\uc694\ud55c \uc694\uc18c\ub294 \ubca4\ub354\ubcc4 \ud638\ud658\uc131 \uc815\ucc45\uc785\ub2c8\ub2e4. \ub9ce\uc740 \uc8fc\uc694 \ub124\ud2b8\uc6cc\ud0b9 \ubca4\ub354\ub294 \uc778\uc99d\ub418\uac70\ub098 \ucf54\ub529\ub41c \ud2b8\ub79c\uc2dc\ubc84\ub9cc \ud5c8\uc6a9\ud558\ub294 \uc5c4\uaca9\ud55c \uaddc\uce59\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub85c \uc778\ud574 \ub2e4\uc74c\uacfc \uac19\uc740 \uc2e4\uc81c \uc2dc\ub098\ub9ac\uc624\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4:.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4c8\uc740 \ubb3c\ub9ac\uc801\uc73c\ub85c \uac10\uc9c0\ub418\uc5c8\uc9c0\ub9cc \ud38c\uc6e8\uc5b4\uc5d0 \uc758\ud574 \ube44\ud65c\uc131\ud654\ub428<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud3ec\ud2b8\uc5d0 \"\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \uad11\ud559 \uc7a5\uce58\" \ub610\ub294 \"\uc798\ubabb\ub41c \ubaa8\ub4c8\" \uc624\ub958\uac00 \ud45c\uc2dc\ub428<\/p><\/li><li><p>\ud0c0\uc0ac SFP\uac00 \ud55c \uc2a4\uc704\uce58\uc5d0\uc11c\ub294 \uc791\ub3d9\ud558\uc9c0\ub9cc \ub2e4\ub978 \uc2a4\uc704\uce58\uc5d0\uc11c\ub294 \uc2e4\ud328\ud568<\/p><\/li><li><p>\ub530\ub77c\uc11c \ud638\ud658\uc131\uc740 \ub2e8\uc21c\ud788 \uc18d\ub3c4 \ubb38\uc81c\ub9cc\uc774 \uc544\ub2c8\ub77c, \ucf54\ub529, \ud38c\uc6e8\uc5b4 \uac80\uc99d \ubc0f \ubca4\ub354 \uc0dd\ud0dc\uacc4 \uaddc\uce59\uc5d0\ub3c4 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \ud754\ud55c \ud63c\ud569 \uc18d\ub3c4 \uc124\uc815 \uc624\ub958.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc2e4\uc81c \ubc30\ud3ec \ubc0f \ucee4\ubba4\ub2c8\ud2f0 \ud53c\ub4dc\ubc31, \ud2b9\ud788 \ub124\ud2b8\uc6cc\ud0b9 \ud3ec\ub7fc \ubc0f Reddit \ud1a0\ub860\uc744 \ud1b5\ud574 \ub2e4\uc74c \uc624\ub958\uac00 \ub9e4\uc6b0 \ud754\ud558\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 SFP+ \ud3ec\ud2b8\uac00 1G \ubaa8\ub4c8\uc744 \uc9c0\uc6d0\ud55c\ub2e4\uace0 \uac00\uc815\ud568<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud3ec\ud2b8 \ubaa8\ub4dc \uc124\uc815 \ud655\uc778 \uc5c6\uc774 1G \ubc0f 10G \uad11\ud559 \uc7a5\uce58\ub97c \ud63c\ud569\ud568<\/p><\/li><li><p>1G\uc73c\ub85c \ub2e4\uc6b4\uc2dc\ud504\ud2b8\ub420 \uac83\uc774\ub77c\uace0 \uae30\ub300\ud568(\ub300\ubd80\ubd84 \ubd88\uac00\ub2a5\ud568)<\/p><\/li><li><p>\ubca4\ub354 \ud638\ud658\uc131 \ubaa9\ub85d \ubc0f EEPROM \ucf54\ub529 \uc694\uad6c\uc0ac\ud56d \ubb34\uc2dc <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\">10G SFP+ \ubaa8\ub4c8<\/a> \ub9c1\ud06c \uc591\ucabd \ub05d\uc744 \ub3d9\uc77c\ud55c \uc18d\ub3c4 \ubc0f \ud45c\uc900\uc5d0 \ub9de\ucd94\uc9c0 \uc54a\uc74c<\/p><\/li><li><p>\uc774\ub7ec\ud55c \uc624\ub958\ub294 \ud558\ub4dc\uc6e8\uc5b4\uac00 \ubb3c\ub9ac\uc801\uc73c\ub85c \ud638\ud658\ub418\ub354\ub77c\ub3c4 \uc885\uc885 \"\ub9c1\ud06c \uc5c6\uc74c\" \ubb38\uc81c\ub97c \ucd08\ub798\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>SFP\uc640<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub294 \ub3d9\uc77c\ud55c \ubb3c\ub9ac\uc801 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uacf5\uc720\ud558\uc9c0\ub9cc \ud56d\uc0c1 \ub3d9\uc77c\ud55c \uc6b4\uc601 \ubc29\uc2dd\uc744 \uacf5\uc720\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. 1G SFP\ub97c 10G \ud3ec\ud2b8\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294\uc9c0\ub294 \ub2e4\uc74c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4:.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \uc694\uc57d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uce58 \ud558\ub4dc\uc6e8\uc5b4 \uc124\uacc4 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\">\uba40\ud2f0\ubaa8\ub4dc<\/a> \ud3ec\ud2b8 \uc18d\ub3c4 \uc124\uc815 \uae30\ub2a5<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubca4\ub354 \ud638\ud658\uc131 \uc81c\ud55c<\/p><\/li><li><p>\uc774\ub7ec\ud55c \uc81c\uc57d \uc0ac\ud56d\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ud63c\ud569 \uc18d\ub3c4 \ud658\uacbd\uc5d0\uc11c \ubc30\ud3ec \uc2e4\ud328\ub97c \ubc29\uc9c0\ud558\uace0 \uc548\uc815\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udfe7 \uc801\uc808\ud55c \uae30\uac00\ube44\ud2b8 SFP \ubaa8\ub4c8 \uc120\ud0dd \ubc29\ubc95<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc81c\uc57d \uc0ac\ud56d\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ud63c\ud569 \uc18d\ub3c4 \ud658\uacbd\uc5d0\uc11c \ubc30\ud3ec \uc2e4\ud328\ub97c \ubc29\uc9c0\ud558\uace0 \uc548\uc815\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udfe7 \uc801\uc808\ud55c \uae30\uac00\ube44\ud2b8 SFP \ubaa8\ub4c8 \uc120\ud0dd \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc62c\ubc14\ub978 \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc548\uc815\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uace0, \ud638\ud658\uc131 \ubb38\uc81c\ub97c \ud53c\ud558\uba70, \uc7a5\uae30\uc801\uc778 \uc778\ud504\ub77c \ube44\uc6a9\uc744 \ucd5c\uc801\ud654\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c \ub300\ubd80\ubd84\uc758 \uc5f0\uacb0 \uc2e4\ud328\ub294 \uacb0\ud568\uc774 \uc788\ub294 \ubaa8\ub4c8\uc774 \uc544\ub2cc \ud3ec\ud2b8 \uc720\ud615, \uad11\uc12c\uc720 \uc0ac\uc591 \ub610\ub294 \ubca4\ub354 \ud638\ud658\uc131 \uc124\uc815\uc758 \uc798\ubabb\ub41c \uc120\ud0dd\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/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\/daf83dec75d746c6914d221288f20753.jpg\" alt=\"How to Choose the Right Gigabit SFP Module\" class=\"wp-image-2453\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/daf83dec75d746c6914d221288f20753.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/daf83dec75d746c6914d221288f20753-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/daf83dec75d746c6914d221288f20753-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/daf83dec75d746c6914d221288f20753-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/daf83dec75d746c6914d221288f20753-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc62c\ubc14\ub978 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub824\uba74 \uc5ec\ub7ec \uae30\uc220 \ub9e4\uac1c\ubcc0\uc218\ub97c \ub2e8\uacc4\ubcc4\ub85c \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud3ec\ud2b8 \uc720\ud615 \ud655\uc778(SFP vs SFP+)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uccab \ubc88\uc9f8 \ub2e8\uacc4\ub294 \uc7a5\uce58\uac00 \uc9c0\uc6d0\ud558\ub294 \ud3ec\ud2b8 \uc720\ud615\uc744 \ud655\uc778\ud558\ub294 \uac83\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>SFP(1G \ud3ec\ud2b8):<\/strong> \uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137 \ubaa8\ub4c8 \uc804\uc6a9\uc73c\ub85c \uc124\uacc4\ub428<\/p><\/li><li><p><strong>SFP+(10G \ud3ec\ud2b8):<\/strong> \ud558\ub4dc\uc6e8\uc5b4 \uc124\uacc4\uc5d0 \ub530\ub77c 1G \ub610\ub294 10G \uc9c0\uc6d0 \uac00\ub2a5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uae30\ubcf8 1G \ubaa8\ub4c8\uc774 \ud544\uc694\ud55c\uc9c0 \ub610\ub294 \ud558\uc704 \ud638\ud658 \uad6c\uc131\uc774 \ud544\uc694\ud55c\uc9c0\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \uad6c\ub9e4 \uc804 \ud56d\uc0c1 \uc7a5\uce58 \ub370\uc774\ud130 \uc2dc\ud2b8\ub97c \ud655\uc778\ud558\uc138\uc694.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud544\uc694\ud55c \uc804\uc1a1 \uac70\ub9ac \uc77c\uce58<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac70\ub9ac\ub294 \uac00\uc7a5 \uc911\uc694\ud55c \uc120\ud0dd \uae30\uc900 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uadfc\uac70\ub9ac(\u2264 550m):<\/strong> 1000BASE-SX(\uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720)<\/p><\/li><li><p><strong>\uc911\uac70\ub9ac~\uc7a5\uac70\ub9ac(\ucd5c\ub300 10km):<\/strong> 1000BASE-LX\/LH(\uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720)<\/p><\/li><li><p><strong>\uc9e7\uc740 \uad6c\ub9ac\uc120(\u2264 100m):<\/strong> 1000BASE-T(RJ45 \uad6c\ub9ac\uc120)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ucda9\ubd84\ud55c \ubc94\uc704 \uc5c6\uc774 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uba74 \ubd88\uc548\uc815\ud55c \ub9c1\ud06c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc73c\uba70, \uacfc\ub3c4\ud558\uac8c \uc0ac\uc591\uc744 \ub192\uc774\uba74 \ubd88\ud544\uc694\ud55c \ube44\uc6a9\uc774 \uc99d\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc62c\ubc14\ub978 \uad11\uc12c\uc720 \uc720\ud615 \uc120\ud0dd(<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/smf-optical-transceiver-vs-mmf-optical-transceiver-guide\/\">\uba40\ud2f0\ubaa8\ub4dc \ub300 \uc2f1\uae00\ubaa8\ub4dc<\/a>)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \ud638\ud658\uc131\uc740 \ub9c1\ud06c \uc591\ucabd \ub05d\uc5d0\uc11c \ud56d\uc0c1 \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720(MMF):<\/strong> 1000BASE-SX\uc640 \ud568\uaed8 \uc0ac\uc6a9\ub418\uba70, \uadfc\uac70\ub9ac \uc2e4\ub0b4 \uc5f0\uacb0\uc5d0 \uc774\uc0c1\uc801\uc784<\/p><\/li><li><p><strong>\uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720(SMF):<\/strong> 1000BASE-LX\/LH\uc640 \ud568\uaed8 \uc0ac\uc6a9\ub418\uba70, \uc7a5\uac70\ub9ac \ubc0f \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc801\ud569\ud568<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \uc720\ud615\uacfc <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-standard-specifications-compatibility-guide\/\">SFP \ud45c\uc900<\/a> \uac04\uc758 \ubd88\uc77c\uce58\ub294 \u201c\ub9c1\ud06c \ub2e4\uc6b4\u201d \ubb38\uc81c\uc758 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc6d0\uc778 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud30c\uc7a5 \ud638\ud658\uc131 \ud655\uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/blog\/knowledge-center\/sfp-transceiver-types-guide.htm\">SFP \uc720\ud615<\/a> \uc740 \ud2b9\uc815 \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>850nm:<\/strong> 1000BASE-SX(\uba40\ud2f0\ubaa8\ub4dc)<\/p><\/li><li><p><strong>1310nm:<\/strong> 1000BASE-LX\/LH(\uc2f1\uae00\ubaa8\ub4dc)<\/p><\/li><li><p><strong>\uc804\uae30 \uc2e0\ud638:<\/strong> 1000BASE-T(\uad6c\ub9ac RJ45)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b9\uc218 BiDi(\uc591\ubc29\ud5a5) \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 \ud55c \uad11\uc12c\uc720 \ub9c1\ud06c\uc758 \uc591\ucabd \ub05d\uc740 \uc77c\uce58\ud558\ub294 \ud30c\uc7a5\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ucee4\ub125\ud130 \uc720\ud615 \ud655\uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uae30\uac00\ube44\ud2b8 SFP \ubaa8\ub4c8\uc740 \ud45c\uc900\ud654\ub41c \ucee4\ub125\ud130\ub97c \uc0ac\uc6a9\ud558\uc9c0\ub9cc, \uc5ec\uc804\ud788 \ud655\uc778\uc774 \uc911\uc694\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>LC \ub4c0\ud50c\ub809\uc2a4:<\/strong> \ub300\ubd80\ubd84\uc758 \uad11\uc12c\uc720 SFP \ubaa8\ub4c8\uc758 \ud45c\uc900<\/p><\/li><li><p><strong>RJ45:<\/strong> \ub2e4\uc74c\uc5d0 \uc0ac\uc6a9\ub428: <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476771.htm\">\uad6c\ub9ac SFP \ubaa8\ub4c8<\/a><\/p><\/li><li><p><strong>SC\/ST (SFP \ud3fc \ud329\ud130\uc5d0\uc11c \ub4dc\ubb3c\uac8c \uc0ac\uc6a9\ub428) <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-form-factor-compatibility-standards-guide\/\"><strong>SFP \ud3fc \ud329\ud130<\/strong><\/a><strong>):<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c \ub808\uac70\uc2dc \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ubc1c\uacac\ub428<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc798\ubabb\ub41c \ucee4\ub125\ud130 \uc120\ud0dd\uc740 \ubb3c\ub9ac\uc801\uc778 \uc124\uce58 \ubd88\uac00\ub2a5 \ub610\ub294 \uc989\uac01\uc801\uc778 \ub9c1\ud06c \uc2e4\ud328\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ube0c\ub79c\ub4dc \ucf54\ub529 \ubc0f \ud638\ud658\uc131 \uc774\ud574<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \uac04\uacfc\ub418\ub294 \uc694\uc18c \uc911 \ud558\ub098\ub294 \ubca4\ub354 \ucf54\ub529(EEPROM \ud638\ud658\uc131)\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uc2a4\uc704\uce58 \ubca4\ub354(<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476764.htm\">\uc2dc\uc2a4\ucf54<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477871.htm\">\uc8fc\ub2c8\ud37c<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/491512.htm\">HPE<\/a>, \ub4f1)\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc870\uce58\ub97c \ucde8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubca4\ub354 \ucf54\ub4dc\uac00 \uc801\uc6a9\ub41c \ud2b8\ub79c\uc2dc\ubc84 \uc694\uad6c<\/p><\/li><li><p>\ud0c0\uc0ac \ubaa8\ub4c8 \ucc28\ub2e8<\/p><\/li><li><p>\u201c\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2dc\ubc84\u201d \uacbd\uace0 \ud45c\uc2dc<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb38\uc81c\ub97c \ud53c\ud558\ub824\uba74 \ub2e4\uc74c \uc911 \ud558\ub098\ub97c \uc120\ud0dd\ud558\uc138\uc694:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>OEM \uc778\uc99d \ubaa8\ub4c8(\ucd5c\uace0\uc758 \ud638\ud658\uc131)<\/p><\/li><li><p>\ub610\ub294 \ud14c\uc2a4\ud2b8\ub41c \ud0c0\uc0ac <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476093.htm\">\ud638\ud658 \uac00\ub2a5\ud55c SFP \ubaa8\ub4c8<\/a> \uc801\uc808\ud55c \ucf54\ub529 \uc9c0\uc6d0 \ud3ec\ud568<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300\uc801\uc778 \uc870\ub2ec\uc5d0\uc11c \u201c\ud638\ud658\ub418\uc9c0\ub9cc \ud14c\uc2a4\ud2b8\ub41c\u201d \ubaa8\ub4c8\uc740 \ube44\uc6a9\uacfc \uc131\ub2a5 \uc0ac\uc774\uc758 \uade0\ud615\uc744 \ub9de\ucd94\uae30 \uc704\ud574 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ube44\uc6a9 \ub300\ube44 \uc131\ub2a5 \uc694\uad6c\uc0ac\ud56d \uade0\ud615 \ub9de\ucd94\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc804\uccb4 \ubc30\ud3ec \ubaa9\ud45c\ub97c \uace0\ub824\ud558\uc138\uc694:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc5d4\ud130\ud504\ub77c\uc774\uc988 \ubc31\ubcf8 \ub124\ud2b8\uc6cc\ud06c:<\/strong> \uc2e0\ub8b0\uc131\uacfc \uad11\uc12c\uc720 \uae30\ubc18 SFP \uc6b0\uc120<\/p><\/li><li><p><strong>\uc561\uc138\uc2a4 \uacc4\uce35 \ub124\ud2b8\uc6cc\ud06c:<\/strong> <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476772.htm\">\uad6c\ub9ac SFP<\/a> \ub354 \ube44\uc6a9 \ud6a8\uc728\uc801\uc77c \uc218 \uc788\uc74c<\/p><\/li><li><p><strong>\ub370\uc774\ud130 \uc13c\ud130:<\/strong> \ubc00\ub3c4, \uc5f4 \uc131\ub2a5 \ubc0f \uad50\ud658 \uac00\ub2a5\uc131\uc5d0 \uc911\uc810<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uace0\uc758 \uae30\uac00\ube44\ud2b8 SFP \ubaa8\ub4c8\uc740 \ud56d\uc0c1 \uac00\uc7a5 \uc800\ub834\ud55c \uac83\uc774 \uc544\ub2c8\ub77c \ud658\uacbd, \uac70\ub9ac \ubc0f \uc7a5\ube44 \uc81c\uc57d \uc870\uac74\uacfc \uc77c\uce58\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \uc694\uc57d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc62c\ubc14\ub978 \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84 \uc120\ud0dd\uc740 \ud558\ub4dc\uc6e8\uc5b4 \ud638\ud658\uc131, \uad11\ud559 \ud45c\uc900, \uac70\ub9ac \uc694\uad6c\uc0ac\ud56d \ubc0f \ubca4\ub354 \ucf54\ub529 \uaddc\uce59\uc758 \uade0\ud615\uc744 \ud544\uc694\ub85c \ud569\ub2c8\ub2e4. \uccb4\uacc4\uc801\uc778 \uc120\ud0dd \ud504\ub85c\uc138\uc2a4\ub294 \ubc30\ud3ec \uc2e4\ud328\ub97c \ud06c\uac8c \uc904\uc774\uace0 \uc7a5\uae30\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uc548\uc815\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udfe7 \uc77c\ubc18\uc801\uc778 \uae30\uac00\ube44\ud2b8 SFP \ud638\ud658\uc131 \ubb38\uc81c\uc640 \ud574\uacb0 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ubc30\ud3ec\uc5d0\uc11c \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84 \ubb38\uc81c\ub294 \uac70\uc758 \ud558\ub4dc\uc6e8\uc5b4 \uace0\uc7a5\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub300\uc2e0 \ub300\ubd80\ubd84\uc758 \ubb38\uc81c\ub294 \ud638\ud658\uc131 \ubd88\uc77c\uce58, \uc798\ubabb\ub41c \uad6c\uc131 \ub610\ub294 \ubca4\ub354 \uc81c\ud55c\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\ub97c \uc774\ud574\ud558\uba74 \ubb38\uc81c \ud574\uacb0 \uc2dc\uac04\uc744 \ud06c\uac8c \ub2e8\ucd95\ud558\uace0 \ubd88\ud544\uc694\ud55c \ubaa8\ub4c8 \uad50\uccb4\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/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\/e60fa80d061a4f4fa508c5ba3d8a28ef.jpg\" alt=\"Common Gigabit SFP Compatibility Problems and Fixes\" class=\"wp-image-2454\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e60fa80d061a4f4fa508c5ba3d8a28ef.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e60fa80d061a4f4fa508c5ba3d8a28ef-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e60fa80d061a4f4fa508c5ba3d8a28ef-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e60fa80d061a4f4fa508c5ba3d8a28ef-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e60fa80d061a4f4fa508c5ba3d8a28ef-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub798\ub294 \uac00\uc7a5 \ube48\ubc88\ud55c \uae30\uac00\ube44\ud2b8 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-issue-troubleshooting-guide\/\">SFP \ubb38\uc81c<\/a> \ubc0f \uc2e4\uc6a9\uc801\uc778 \ud574\uacb0\ucc45\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b6 \ub9c1\ud06c \ub2e4\uc6b4(\uc5f0\uacb0 \ubbf8\uc124\ub9bd)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ubb38\uc81c:<\/strong><br\/><span class=\"highlight\">The<\/span> <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477867.htm\">SFP \ubaa8\ub4c8<\/a> \uc0bd\uc785\ub418\uc5c8\uc9c0\ub9cc \ub9c1\ud06c \uc0c1\ud0dc\uac00 \ub2e4\uc6b4\uc73c\ub85c \uc720\uc9c0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11\ucf00\uc774\ube14\uc774 \uc81c\ub300\ub85c \uc5f0\uacb0\ub418\uc9c0 \uc54a\uc558\uac70\ub098 \ubc18\uc804\ub428 (Tx\/Rx \ubd88\uc77c\uce58)<\/p><\/li><li><p>\uc798\ubabb\ub41c SFP \uc720\ud615 (\uc608: \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0 SX \uc0ac\uc6a9)<\/p><\/li><li><p>\ud638\ud658\ub418\uc9c0 \uc54a\ub294 \ud30c\uc7a5\uc73c\ub85c \uc778\ud55c \ube5b \uc2e0\ud638 \uc5c6\uc74c<\/p><\/li><li><p>\ub354\ub7fd\uac70\ub098 \uc190\uc0c1\ub41c \uad11 \ucee4\ub125\ud130<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11 \uadf9\uc131 \ud655\uc778 (Tx \u2194 Rx \uc815\ub82c)<\/p><\/li><li><p>\uc801\uc808\ud55c \uad11 \ud074\ub9ac\ub2dd \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucee4\ub125\ud130 \uccad\uc18c<\/p><\/li><li><p>\uc591\ucabd \ub05d\uc774 \ub3d9\uc77c\ud55c \ud45c\uc900\uc744 \uc0ac\uc6a9\ud558\ub294\uc9c0 \ud655\uc778 (\uc608: 1000BASE-SX \u2194 SX)<\/p><\/li><li><p>\ud544\uc694\ud55c \uacbd\uc6b0 \uc190\uc0c1\ub41c \ud328\uce58 \ucf00\uc774\ube14 \uad50\uccb4<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b6 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2dc\ubc84 \uc624\ub958<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ubb38\uc81c:<\/strong><br\/>\uc2a4\uc704\uce58 \ub610\ub294 \ub77c\uc6b0\ud130\uc5d0 \ub2e4\uc74c\uacfc \uac19\uc740 \uba54\uc2dc\uc9c0\uac00 \ud45c\uc2dc\ub428 <em>\u201c\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2dc\ubc84\u201d<\/em> \ub610\ub294 <em>\u201c\uc798\ubabb\ub41c \ubaa8\ub4c8\u201d<\/em>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubca4\ub354 \ucf54\ub4dc \uc81c\ud55c (Cisco, HP, Juniper \ub4f1)<\/p><\/li><li><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477864.htm\">\ud0c0\uc0ac SFP<\/a> \ud38c\uc6e8\uc5b4\uc5d0\uc11c \uc778\uc2dd\ub418\uc9c0 \uc54a\uc74c<\/p><\/li><li><p>EEPROM \ucf54\ub529 \ubd88\uc77c\uce58<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubca4\ub354 \uc2b9\uc778 \ub610\ub294 \uc801\uc808\ud558\uac8c \ucf54\ub529\ub41c \ud638\ud658 \ubaa8\ub4c8 \uc0ac\uc6a9<\/p><\/li><li><p>\ud65c\uc131\ud654 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477864.htm\">\uc81c3\uc790 \uad11\ud559 \uc7a5\uce58\uc5d0 \ub300\ud574<\/a> \uc9c0\uc6d0 (\uc7a5\uce58\uac00 \ud5c8\uc6a9\ud558\ub294 \uacbd\uc6b0)<\/p><\/li><li><p>\ud38c\uc6e8\uc5b4\uac00 \ub2e4\uc911 \ubca4\ub354 \ud2b8\ub79c\uc2dc\ubc84\ub97c \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uc5c4\uaca9\ud55c OEM \uc815\ucc45\uc774 \uc788\ub294 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \ud658\uacbd\uc5d0\uc11c \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b6 \uc18d\ub3c4 \ubd88\uc77c\uce58 (1G vs 10G \ucda9\ub3cc)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ubb38\uc81c:<\/strong><br\/>1Gb SFP\uac00 10Gb SFP+ \ud3ec\ud2b8\uc5d0\uc11c \uc791\ub3d9\ud558\uc9c0 \uc54a\uac70\ub098 \ub9c1\ud06c\uac00 \uc5f0\uacb0\ub418\uc9c0 \uc54a\uc74c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP+ \ud3ec\ud2b8\uac00 1G \ud3f4\ubc31 \ubaa8\ub4dc\ub97c \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uc74c<\/p><\/li><li><p>\ud3ec\ud2b8\uac00 10G \uc804\uc6a9 \uc791\ub3d9\uc73c\ub85c \uace0\uc815\ub428<\/p><\/li><li><p>\uc790\ub3d9 \ud611\uc0c1 \ube44\ud65c\uc131\ud654 \ub610\ub294 \ubbf8\uc9c0\uc6d0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud3ec\ud2b8\uac00 \ub4c0\uc5bc \ub808\uc774\ud2b8(1G\/10G) \uc791\ub3d9\uc744 \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778<\/p><\/li><li><p>\uc9c0\uc6d0\ub418\ub294 \uacbd\uc6b0 \uc778\ud130\ud398\uc774\uc2a4 \uc18d\ub3c4\ub97c \uc218\ub3d9\uc73c\ub85c 1G\ub85c \uc124\uc815<\/p><\/li><li><p>\ub2e4\uc74c\uc744 \uc0ac\uc6a9 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476748.htm\">10G \ubaa8\ub4c8<\/a> \ud3ec\ud2b8\uac00 10G\ub85c \uace0\uc815\ub418\uc5b4 \uc788\ub294 \uacbd\uc6b0<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b6 \uc774\uc911\ud654 \ub610\ub294 \ub9e4\uccb4 \ubd88\uc77c\uce58<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ubb38\uc81c:<\/strong><br\/>\ub9c1\ud06c\uac00 \ubd88\uc548\uc815\ud558\uac70\ub098 \ub290\ub9ac\uac70\ub098 \uac04\ud5d0\uc801\uc73c\ub85c \ub04a\uae40.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc798\ubabb\ub41c \uc774\uc911\ud654 \uc124\uc815\uc73c\ub85c \uc5f0\uacb0\ub41c \uad6c\ub9ac SFP (1000BASE-T)<\/p><\/li><li><p>\ub2e8\uc77c\ubaa8\ub4dc\uc640 \uba40\ud2f0\ubaa8\ub4dc \uc0ac\uc774\uc758 \uad11\uc12c\uc720 \ubd88\uc77c\uce58<\/p><\/li><li><p>\uad6c\ub9ac \ub9c1\ud06c\uc5d0\uc11c \uc790\ub3d9 \ud611\uc0c1 \ucda9\ub3cc<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc591\ucabd \ub05d\uc774 \uc804\uc774\uc911 \ubaa8\ub4dc\ub97c \uc0ac\uc6a9\ud558\ub294\uc9c0 \ud655\uc778<\/p><\/li><li><p>\uad11\uc12c\uc720 \uc720\ud615(SMF vs. MMF) \uc77c\uce58<\/p><\/li><li><p>\uad6c\ub9ac \uae30\ubc18 SFP \ubaa8\ub4c8\uc5d0 \ub300\ud574 \uc790\ub3d9 \ud611\uc0c1 \ud65c\uc131\ud654<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b6 \uad11\uc12c\uc720 \uc720\ud615 \ub610\ub294 \ud30c\uc7a5 \ubd88\uc77c\uce58<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ubb38\uc81c:<\/strong><br\/>\ub450 \ubaa8\ub4c8 \ubaa8\ub450 \uc791\ub3d9 \uc911\uc73c\ub85c \ubcf4\uc774\uc9c0\ub9cc \ub9c1\ud06c \uc5c6\uc74c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\">1G SX<\/a> \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0 \uc0ac\uc6a9\ub428<\/p><\/li><li><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">1G LX<\/a> \uc801\uc808\ud55c \uc870\uac74 \uc5c6\uc774 \uba40\ud2f0\ubaa8\ub4dc\uc5d0\uc11c \uc0ac\uc6a9\ub428<\/p><\/li><li><p>\uc591\ucabd \ub05d\uc5d0\uc11c \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc591\ucabd \ub05d\uc5d0\uc11c SFP \uc720\ud615 \uc815\ud655\ud788 \uc77c\uce58\uc2dc\ud0a4\uae30<\/p><\/li><li><p>\ud30c\uc7a5 \ud638\ud658\uc131 \ud655\uc778 (850nm \u2194 1310nm \ubd88\uc77c\uce58\ub85c \uc778\ud574 \uc2e4\ud328 \ubc1c\uc0dd)<\/p><\/li><li><p>\ud544\uc694\ud55c \uacbd\uc6b0 \uc801\uc808\ud55c \ubaa8\ub4dc \uc870\uac74\ubd80 \ud328\uce58 \ucf54\ub4dc\ub4dc\ub97c \uc0ac\uc6a9\ud558\uc138\uc694<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b6 \ubca4\ub354 \uc7a0\uae08 \ubc0f \ud38c\uc6e8\uc5b4 \uc81c\ud55c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ubb38\uc81c:<\/strong><br\/>\ubaa8\ub4c8\uc774 \ud55c \uc7a5\uce58\uc5d0\uc11c\ub294 \uc791\ub3d9\ud558\uc9c0\ub9cc \ub2e4\ub978 \uc7a5\uce58\uc5d0\uc11c\ub294 \uc2e4\ud328\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc5c4\uaca9\ud55c OEM \ud38c\uc6e8\uc5b4 \uac80\uc99d<\/p><\/li><li><p>\ub2e4\uc591\ud55c \ubca4\ub354 \ucf54\ub529 \ud45c\uc900<\/p><\/li><li><p>\ud0c0\uc0ac \uad11\ud559 \uc7a5\uce58\uc5d0 \ub300\ud55c \uc7a5\ube44 \ube14\ub799\ub9ac\uc2a4\ud2b8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud50c\ub7ab\ud3fc\uc5d0\uc11c \ud14c\uc2a4\ud2b8\ub41c \uc778\uc99d \ud638\ud658 \ud2b8\ub79c\uc2dc\ubc84\ub97c \uc0ac\uc6a9\ud558\uc138\uc694<\/p><\/li><li><p>\ubca4\ub354\uac00 \ub354 \ub113\uc740 \ud638\ud658\uc131 \uc9c0\uc6d0\uc744 \ucd94\uac00\ud588\ub2e4\uba74 \ud38c\uc6e8\uc5b4\ub97c \uc5c5\ub370\uc774\ud2b8\ud558\uc138\uc694<\/p><\/li><li><p>\ud2b9\uc815 \ube0c\ub79c\ub4dc\uc6a9 \uc0ac\uc804 \ucf54\ub529\ub41c SFP \ubaa8\ub4c8\uc744 \uc81c\uacf5\ud558\ub294 \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\uc138\uc694<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \uc694\uc57d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uae30\uac00\ube44\ud2b8 SFP \ubb38\uc81c\ub294 \ubb34\uc791\uc704\uac00 \uc544\ub2c8\ub77c \uc18d\ub3c4, \uad11\uc12c\uc720 \uc720\ud615, \ubca4\ub354 \ucf54\ub529 \ub610\ub294 \uad6c\uc131 \uc624\ub958\uc640 \uad00\ub828\ub41c \uc608\uce21 \uac00\ub2a5\ud55c \ud638\ud658\uc131 \ubb38\uc81c\uc785\ub2c8\ub2e4. \uac01 \uc694\uc18c\ub97c \uccb4\uacc4\uc801\uc73c\ub85c \ud655\uc778\ud568\uc73c\ub85c\uc368 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ubb38\uc81c\ub97c \uc2e0\uc18d\ud558\uac8c \uaca9\ub9ac\ud558\uace0 \ud574\uacb0\ud558\uc5ec \uc548\uc815\uc801\uc774\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uad11\ud559 \ub610\ub294 \uad6c\ub9ac \uc5f0\uacb0\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udfe7 \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\uc5d0 \uad00\ud55c FAQ<\/h2>\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\/ea6ca03a868c4607a1ea2e3d859c2a0b.jpg\" alt=\"FAQ About Gigabit SFP Transceivers\" class=\"wp-image-2455\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ea6ca03a868c4607a1ea2e3d859c2a0b.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ea6ca03a868c4607a1ea2e3d859c2a0b-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ea6ca03a868c4607a1ea2e3d859c2a0b-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ea6ca03a868c4607a1ea2e3d859c2a0b-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ea6ca03a868c4607a1ea2e3d859c2a0b-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >Q1. SFP+ \ud3ec\ud2b8\uc5d0\uc11c 1G SFP\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608, \ub2e8 SFP+ \ud3ec\ud2b8\uac00 1G \ud558\uc704 \ud638\ud658\uc131\uc744 \uc9c0\uc6d0\ud558\ub294 \uacbd\uc6b0\uc5d0\ub9cc \uac00\ub2a5\ud569\ub2c8\ub2e4.<br\/>\ub9ce\uc740 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc2a4\uc704\uce58\ub294 SFP+ \ud3ec\ud2b8\uac00 1Gbps\uc5d0\uc11c \uc791\ub3d9\ud558\ub3c4\ub85d \ud5c8\uc6a9\ud558\uc9c0\ub9cc \uc77c\ubd80\ub294 10G\ub85c \uace0\uc815\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc8fc\uc694 \ud655\uc778 \uc0ac\ud56d:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc7a5\uce58\uac00 \ub4c0\uc5bc \ub808\uc774\ud2b8(1G\/10G)\ub97c \uc9c0\uc6d0\ud558\ub098\uc694?<\/p><\/li><li><p>\ud3ec\ud2b8 \uc18d\ub3c4\ub97c \uc218\ub3d9\uc73c\ub85c 1G\ub85c \uc124\uc815\ud560 \uc218 \uc788\ub098\uc694?<\/p><\/li><li><p>\ubca4\ub354\uac00 \ud0c0\uc0ac \ub610\ub294 \ud63c\ud569 \uc18d\ub3c4 \uad11\ud559 \uc7a5\uce58\ub97c \ud5c8\uc6a9\ud558\ub098\uc694?<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc911 \ud558\ub098\ub77c\ub3c4 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\uc73c\uba74 1G SFP\ub294 \uc791\ub3d9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q2. \uc65c \ub0b4 SFP \ubaa8\ub4c8\uc774 \uc791\ub3d9\ud558\uc9c0 \uc54a\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc791\ub3d9\ud558\uc9c0 \uc54a\ub294 SFP \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud558\ub4dc\uc6e8\uc5b4 \uace0\uc7a5\ubcf4\ub2e4\ub294 \ud638\ud658\uc131 \ub610\ub294 \uad6c\uc131 \ubb38\uc81c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc774\uc720:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc798\ubabb\ub41c \uad11\uc12c\uc720 \uc720\ud615 (\uc2f1\uae00\ubaa8\ub4dc \ub300 \uba40\ud2f0\ubaa8\ub4dc \ubd88\uc77c\uce58)<\/p><\/li><li><p>\ud3ec\ud2b8 \uac04 \uc18d\ub3c4 \ubd88\uc77c\uce58 (<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/difference-between-sfp-and-sfp-plus-transceivers\/\">1G \ub300 10G<\/a>)<\/p><\/li><li><p>\uc9c0\uc6d0\ub418\uc9c0 \uc54a\uac70\ub098 \ubca4\ub354 \uc7a0\uae08\ub41c \ud2b8\ub79c\uc2dc\ubc84<\/p><\/li><li><p>\ub354\ub7fd\uac70\ub098 \ubd80\uc801\uc808\ud558\uac8c \uc5f0\uacb0\ub41c \uad11\uc12c\uc720 \ucf00\uc774\ube14<\/p><\/li><li><p>\ubaa8\ub4c8 \uac04 \ud30c\uc7a5 \ud398\uc5b4\ub9c1 \uc624\ub958<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >Q3. 1000BASE-SX, LX, T\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub4e4\uc740 \uc11c\ub85c \ub2e4\ub978 \uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137 \ud45c\uc900\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>220m\u2013550m (\uba40\ud2f0\ubaa8\ub4dc \uc12c\uc720)<\/strong> \ub2e8\uac70\ub9ac \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720 (~550m\uae4c\uc9c0)<\/p><\/li><li><p><strong>\ucd5c\ub300 10km (\uc2f1\uae00\ubaa8\ub4dc \uc12c\uc720)<\/strong> \uc7a5\uac70\ub9ac \uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720 (~10km\uae4c\uc9c0)<\/p><\/li><li><p><strong>\ucd5c\ub300 100m (\uad6c\ub9ac \uc774\ub354\ub137 \ucf00\uc774\ube14)<\/strong> \uad6c\ub9ac \uc774\ub354\ub137 (RJ45, 100m\uae4c\uc9c0)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01 \uc720\ud615\uc740 \uc62c\ubc14\ub978 \ubbf8\ub514\uc5b4\uc640 \ud45c\uc900\uc744 \uc77c\uce58\uc2dc\ud0a4\uc9c0 \uc54a\uc73c\uba74 \uc0c1\ud638 \uad50\ud658\uc774 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q4. \ud558\ub098\uc758 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc11c\ub85c \ub2e4\ub978 SFP \ube0c\ub79c\ub4dc\ub97c \ud63c\ud569\ud574\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608, \ud558\uc9c0\ub9cc \ud638\ud658\uc131\uc740 \uc7a5\uce58\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc77c\ubd80 \uc2a4\uc704\uce58\ub294 \ud0c0\uc0ac \ud638\ud658 SFP\ub97c \ud5c8\uc6a9\ud569\ub2c8\ub2e4<\/p><\/li><li><p>\ub2e4\ub978 \uc2a4\uc704\uce58\ub294 \ubca4\ub354 \ucf54\ub4dc \ubaa8\ub4c8\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4<\/p><\/li><li><p>\ube0c\ub79c\ub4dc \ud63c\ud569\uc740 \uad11\ud559 \ud45c\uc900(\uc18d\ub3c4, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-wavelengths-850nm-1310nm-1550nm-guide\/\">ER\/ZR<\/a>, \uad11\uc12c\uc720 \uc720\ud615)\uc774 \uc77c\uce58\ud558\ub294 \uacbd\uc6b0\uc5d0\ub9cc \uc791\ub3d9\ud569\ub2c8\ub2e4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud56d\uc0c1 \ubc30\ud3ec \uc804\uc5d0 \uc7a5\uce58\uc758 \ud638\ud658\uc131 \uc815\ucc45\uc744 \ud655\uc778\ud558\uc138\uc694.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q5. SFP \ud3ec\ud2b8\uc5d0\uc11c \u201c\ub9c1\ud06c \ub2e4\uc6b4\u201d\uc774\ub780 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\ub9c1\ud06c \ub2e4\uc6b4\u201d\uc740 \ubb3c\ub9ac\uc801 \ub610\ub294 \uad11 \uc5f0\uacb0\uc774 \uc124\uc815\ub418\uc9c0 \uc54a\uc558\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uac00\ub2a5\ud55c \uc6d0\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11\uc12c\uc720\uac00 \uc81c\ub300\ub85c \uc5f0\uacb0\ub418\uc9c0 \uc54a\uc558\uac70\ub098 \ubc18\uc804\ub41c \uacbd\uc6b0<\/p><\/li><li><p>\uc591\ucabd \ub05d\uc5d0\uc11c \ud638\ud658\ub418\uc9c0 \uc54a\ub294 SFP \uc720\ud615 \uc0ac\uc6a9<\/p><\/li><li><p>\uc18d\ub3c4 \ub610\ub294 \uc774\uc911\ud654 \ubd88\uc77c\uce58<\/p><\/li><li><p>\uacb0\ud568\uc774 \uc788\uac70\ub098 \uc778\uc2dd\ub418\uc9c0 \uc54a\ub294 \ubaa8\ub4c8<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >Q6. SFP \ubaa8\ub4c8\uc740 \uc790\ub3d9 \ud611\uc0c1(auto-negotiation)\uc744 \uc9c0\uc6d0\ud558\ub098\uc694?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uad11 SFP(SX\/LX):<\/strong> \uae30\uc874 \uc774\ub354\ub137 \uc790\ub3d9 \ud611\uc0c1\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4<\/p><\/li><li><p><strong>\uad6c\ub9ac SFP(1000BASE-T):<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c \uc790\ub3d9 \ud611\uc0c1\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uac83\uc774 \ubc14\ub85c \uc591\ucabd \ub05d\uc5d0\uc11c \uad6c\uc131 \uc77c\uad00\uc131\uc774 \uc911\uc694\ud55c \uc774\uc720\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >Q7. 1G SFP \ud3ec\ud2b8\uc5d0 10G SFP+ \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub2c8\uc694.<br\/>\uc804\uae30 \ubc0f \ud504\ub85c\ud1a0\ucf5c \uc694\uad6c\uc0ac\ud56d\uc774 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0 10G SFP+ \ubaa8\ub4c8\uc740 1G \uc804\uc6a9 SFP \ud3ec\ud2b8\uc640 \ud558\uc704 \ud638\ud658\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84 \ubb38\uc81c\ub294 \ud558\ub4dc\uc6e8\uc5b4 \uacb0\ud568\ubcf4\ub2e4\ub294 \ud638\ud658\uc131 \uac00\uc815\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4. \ud3ec\ud2b8 \uae30\ub2a5, \uad11\uc12c\uc720 \ud45c\uc900, \ubca4\ub354 \uc81c\ud55c \uc0ac\ud56d\uc744 \uc774\ud574\ud558\uba74 \ub300\ubd80\ubd84\uc758 \ubc30\ud3ec \ubb38\uc81c\ub97c \ubbf8\ub9ac \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udfe7 \uacb0\ub860: \uc5b4\ub5a4 \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\ub97c \uad6c\ub9e4\ud574\uc57c \ud558\ub098\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84 \uc120\ud0dd\uc740 \uacb0\uad6d \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd, \ud638\ud658\uc131 \uc694\uad6c\uc0ac\ud56d, \uc7a5\uae30\uc801\uc778 \ud655\uc7a5\uc131 \ud544\uc694\uc131\uc744 \uc774\ud574\ud558\ub294 \ub370 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 SFP \ubaa8\ub4c8\uc774 \ub3d9\uc77c\ud55c \uae30\ubcf8 \ubaa9\uc801\u20141Gbps \ub370\uc774\ud130 \uc804\uc1a1 \ud65c\uc131\ud654\u2014\uc744 \uc218\ud589\ud558\uc9c0\ub9cc \uc62c\ubc14\ub978 \uc120\ud0dd\uc740 \ud558\ub098\uc758 \ud574\uacb0\ucc45\uc73c\ub85c \ubaa8\ub4e0 \uc0c1\ud669\uc744 \ucc98\ub9ac\ud558\ub294 \uc811\uadfc\ubc95\uc774 \uc544\ub2cc \uccb4\uacc4\uc801\uc778 \uacb0\uc815 \uacbd\ub85c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/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\/92208288d4c4401a847b70a196d9860f.jpg\" alt=\"Which Gigabit SFP Transceiver Should You Buy?\" class=\"wp-image-2456\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/92208288d4c4401a847b70a196d9860f.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/92208288d4c4401a847b70a196d9860f-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/92208288d4c4401a847b70a196d9860f-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/92208288d4c4401a847b70a196d9860f-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/92208288d4c4401a847b70a196d9860f-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124\ud2b8\uc6cc\ud06c\uac00 \uac74\ubb3c \ub0b4\ubd80\ub098 \ub799 \ub0b4 \ub2e8\uac70\ub9ac \uc5f0\uacb0\uc744 \uae30\ubc18\uc73c\ub85c \ud558\ub294 \uacbd\uc6b0 1000BASE-SX <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482145.htm\">\uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720 SFP<\/a> \uac00 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc7a5 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4. \ucea0\ud37c\uc2a4 \uc804\uccb4\ub098 \uac74\ubb3c \uac04 \uc7a5\uac70\ub9ac \uc5f0\uacb0\uc5d0\ub294 1000BASE-LX\/LH <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477871.htm\">\uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720 \ubaa8\ub4c8<\/a> \uc774 \ud544\uc694\ud55c \ub3c4\ub2ec \uac70\ub9ac\uc640 \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uad11\uc12c\uc720\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uac70\ub098 \uad6c\ub9ac \ucf00\uc774\ube14\ub9c1\uc774 \uc120\ud638\ub418\ub294 \ud658\uacbd\uc5d0\uc11c\ub294 1000BASE-T <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476781.htm\">RJ45 SFP<\/a> \ucd5c\ub300 100\ubbf8\ud130\uae4c\uc9c0 \uc2e4\uc6a9\uc801\uc778 \ub300\uc548\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uac70\ub9ac\uc640 \ub9e4\uccb4 \uc720\ud615 \uc774\uc0c1\uc73c\ub85c \uac00\uc7a5 \uc911\uc694\ud55c \uc694\uc18c\ub294 \ud638\ud658\uc131\uc785\ub2c8\ub2e4. \ub2e4\uc74c \uc0ac\ud56d\uc744 \ubc18\ub4dc\uc2dc \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc7a5\uce58\uac00 \ud544\uc694\ud55c SFP \uc720\ud615 \ubc0f \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud558\ub294\uc9c0<\/p><\/li><li><p>\ud3ec\ud2b8\uac00 1G\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc788\uac70\ub098 SFP\/SFP+ \ub4c0\uc5bc \ub808\uc774\ud2b8 \ubaa8\ub4dc\uc640 \ud638\ud658\ub418\ub294\uc9c0<\/p><\/li><li><p>\ubaa8\ub4c8\uc774 \uc62c\ubc14\ub978 \uad11\uc12c\uc720 \uc720\ud615, \ud30c\uc7a5 \ubc0f \ucee4\ub125\ud130 \ud45c\uc900\uacfc \uc77c\uce58\ud558\ub294\uc9c0<\/p><\/li><li><p>\ud0c0\uc0ac \uad11\ud559 \ubd80\ud488\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \ubca4\ub354 \ucf54\ub529 \uc81c\ud55c \uc0ac\ud56d\uc744 \uace0\ub824\ud588\ub294\uc9c0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ubc30\ud3ec \ud658\uacbd\uc5d0\uc11c\ub294 \ub300\ubd80\ubd84\uc758 \ubb38\uc81c\ub4e4\uc774 \ud2b8\ub79c\uc2dc\ubc84 \uc790\uccb4\ubcf4\ub2e4\ub294 \ud3ec\ud2b8 \uae30\ub2a5\uacfc \ubaa8\ub4c8 \uad6c\uc131 \uac04\uc758 \ubd88\uc77c\uce58\uc5d0\uc11c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc2e0\uc911\ud55c \uc120\ud0dd \uacfc\uc815\uc744 \ud1b5\ud574 \ub9c1\ud06c \uc7a5\uc560\ub97c \uc81c\uac70\ud558\uace0, \ubb38\uc81c \ud574\uacb0 \uc2dc\uac04\uc744 \uc904\uc774\uba70, \uc548\uc815\uc801\uc778 \uc7a5\uae30 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ucd5c\uc885 \uad8c\uc7a5 \uc0ac\ud56d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uaca9\uc774\ub098 \ube0c\ub79c\ub4dc\uc5d0\ub9cc \uc9d1\uc911\ud558\uae30\ubcf4\ub2e4\ub294 \ud638\ud658\uc131, \uc804\uc1a1 \uc694\uad6c \uc0ac\ud56d, \uac80\uc99d\ub41c \uc131\ub2a5\uc744 \uc6b0\uc120\uc2dc\ud558\uc2ed\uc2dc\uc624. \uc798 \ub9de\ucdb0\uc9c4 \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\ub294 \uacfc\ub3c4\ud558\uac8c \uc0ac\uc591\uc774 \ub192\uac70\ub098 \ud638\ud658\ub418\uc9c0 \uc54a\ub294 \ub300\uc548\ubcf4\ub2e4 \ud56d\uc0c1 \ub354 \ub098\uc740 \uc2e0\ub8b0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \uc2a4\uc704\uce58 \ud50c\ub7ab\ud3fc\uc5d0\uc11c \uac15\ub825\ud55c \ud638\ud658\uc131\uc744 \uac16\ucd98 \uc2e0\ub8b0\ud560 \uc218 \uc788\uace0 \uc644\uc804\ud788 \ud14c\uc2a4\ud2b8\ub41c \uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2dc\ubc84\ub97c \ucc3e\uace0 \uc788\ub2e4\uba74, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP \uacf5\uc2dd \uc2a4\ud1a0\uc5b4<\/strong><\/a>, \uc5d4\ud130\ud504\ub77c\uc774\uc988 \ubc0f \ud1b5\uc2e0 \ud658\uacbd\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc744 \uc704\ud574 \uc124\uacc4\ub41c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacf5\uae09\uc5c5\uccb4\uc758 \uc804\ubb38\uc801\uc73c\ub85c \uac80\uc99d\ub41c \uc194\ub8e8\uc158\uc744 \uc0b4\ud3b4\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<div><div widgetid=\"ca8b7315766111f0be050a37e7beaac1\" format=\"embedded\" data-widget-id=\"ca8b7315766111f0be050a37e7beaac1\" data-mode=\"production.zh\" style=\"display: block;\"><\/div><\/div>\n\n\n\n<script src=\"https:\/\/cdn.mylandingpages.co\/widgets\/platform\/platform.widget.js\" async=\"true\"><\/script>","protected":false},"excerpt":{"rendered":"<p>\uae30\uac00\ube44\ud2b8 SFP \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uac00 \ubb34\uc5c7\uc778\uc9c0 \uc54c\uc544\ubcf4\uace0, 1000BASE-SX, LX, T \uc635\uc158\uc744 \ube44\uad50\ud558\uba70, \uc77c\ubc18\uc801\uc778 \ud638\ud658\uc131 \ubc0f \uc124\uc815 \ubb38\uc81c\ub97c \uc790\uc2e0 \uc788\uac8c \ud574\uacb0\ud558\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":2457,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[15],"class_list":["post-2458","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-link-pp-1g-sfp-modules"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/2458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/comments?post=2458"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/2458\/revisions"}],"predecessor-version":[{"id":10703,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/2458\/revisions\/10703"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/2457"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=2458"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=2458"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=2458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}