{"id":3002,"date":"2026-03-18T00:00:00","date_gmt":"2026-03-18T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/1g-sx-sfp-module-specs-compatibility-guide\/"},"modified":"2026-06-22T03:54:37","modified_gmt":"2026-06-22T03:54:37","slug":"1g-sx-sfp-module-specs-compatibility-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/products\/1g-sx-sfp-module-specs-compatibility-guide","title":{"rendered":"1G SX SFP \ubaa8\ub4c8 \uc0ac\uc591 \ubc0f \ud638\ud658\uc131 \uac00\uc774\ub4dc"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"536\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/649afba9847e4cd3baa44dadfffbec80-1024x536.jpg\" alt=\"1G SX SFP Module Specifications and Compatibility Guide\" class=\"wp-image-2993\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/649afba9847e4cd3baa44dadfffbec80-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/649afba9847e4cd3baa44dadfffbec80-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/649afba9847e4cd3baa44dadfffbec80-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/649afba9847e4cd3baa44dadfffbec80-18x9.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/649afba9847e4cd3baa44dadfffbec80.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476091.htm\">1G SX SFP<\/a> \ubaa8\ub4c8\uc740 \ud604\ub300 \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c, \ub370\uc774\ud130 \uc13c\ud130 \ubc0f \ucea0\ud37c\uc2a4 LAN\uc5d0\uc11c \uc2e0\ub8b0\uc131 \uc788\ub294 1\u202fGbps \uc5f0\uacb0\uc744 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \ud1b5\ud574 \uc81c\uacf5\ud558\ub294 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \ub2e8\uac70\ub9ac \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc704\ud574 \uc124\uacc4\ub41c SX SFP \ubaa8\ub4c8\uc740 850\u202fnm \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud558\ubbc0\ub85c, \uad11\uc12c\uc720\uc758 \uc885\ub958\uc640 \ud488\uc9c8\uc5d0 \ub530\ub77c 220\ubbf8\ud130\uc5d0\uc11c 550\ubbf8\ud130 \uc0ac\uc774\uc758 \uac70\ub9ac\uc5d0\uc11c \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc18c\ud615 \ud56b\uc2a4\uc651 \uac00\ub2a5 \ud2b8\ub79c\uc2dc\ubc84\ub294 \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130 \ubc0f \uad11\ud559 \uc7a5\uce58\uc640 \uad11\ubc94\uc704\ud558\uac8c \ud638\ud658\ub418\uba70, \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95\uc5d0 \uc720\uc5f0\uc131\uacfc \uc131\ub2a5\uc744 \ub3d9\uc2dc\uc5d0 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SX\uc640 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">LX SFP<\/a> \ubaa8\ub4c8 \uac04 \ucc28\uc774\uc810\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uc801\uc808\ud55c \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\ub97c \uc704\ud574 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. SX \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0 \ucd5c\uc801\ud654\ub41c \ubc18\uba74, LX \ubaa8\ub4c8\uc740 \uc7a5\uac70\ub9ac(\ucd5c\ub300 10km) \uc5f0\uacb0\uc744 \uc704\ud574 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720 \uc704\uc5d0\uc11c 1310\u202fnm \uad11\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc798\ubabb\ub41c \ubaa8\ub4c8 \ub610\ub294 \uad11\uc12c\uc720 \uc885\ub958\ub97c \uc120\ud0dd\ud558\uba74 \ub9c1\ud06c \uc2e4\ud328\ub098 \uc131\ub2a5 \uc800\ud558\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, \uc2e0\uc911\ud55c \uc120\ud0dd\uacfc \ubc30\uce58\uac00 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc591 \uc678\uc5d0\ub3c4 \uad11\uc12c\uc720 \uc885\ub958, \ucee4\ub125\ud130 \uccad\uacb0\ub3c4, \uc801\uc808\ud55c \ucf00\uc774\ube14\ub9c1\uacfc \uac19\uc740 \uc2e4\ubb34\uc801 \uace0\ub824\uc0ac\ud56d\ub4e4\uc774 \ub124\ud2b8\uc6cc\ud06c \uc2e0\ub8b0\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud0b9 \ucee4\ubba4\ub2c8\ud2f0\uc758 \uc2e4\uc81c \ud53c\ub4dc\ubc31\uc5d0\uc11c\ub294 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0 SX \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\uac70\ub098, 1G SX SFP\uac00 \ub0ae\uc740 \uc18d\ub3c4\ub85c \uc791\ub3d9\ud55c\ub2e4\uace0 \uae30\ub300\ud558\ub294 \ub4f1\uc758 \uc77c\ubc18\uc801\uc778 \uc624\ub958\uac00 \uc790\uc8fc \ubcf4\uace0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uac00\uc774\ub4dc\ub294 1G SX SFP \ubaa8\ub4c8\uc5d0 \ub300\ud55c \uc885\ud569\uc801\uc778 \uac1c\uc694\ub97c \uc81c\uacf5\ud558\uba70, \uae30\uc220 \uc0ac\uc591, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/how-to-test-sfp-compatibility\/\">\ud638\ud658\uc131<\/a>, \ubc30\ud3ec \ucd5c\uc801\ud654 \ubc29\ubc95, \uadf8\ub9ac\uace0 \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)\uc5d0 \ub300\ud55c \ub2f5\ubcc0\uc744 \ub2e4\ub8f9\ub2c8\ub2e4. \uc774 \ubb38\uc11c\ub97c \uc77d\uc74c\uc73c\ub85c\uc368 \ub124\ud2b8\uc6cc\ud06c \uc804\ubb38\uac00\ub4e4\uc740 \uace0\uc131\ub2a5 \ub2e8\uac70\ub9ac \uad11\ud559 \uc5f0\uacb0\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 SX SFP \ubaa8\ub4c8\uc744 \uc790\uc2e0 \uc788\uac8c \uc120\ud0dd\ud558\uace0 \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2705\u00a01000BASE\u2011SX\ub780 \ubb34\uc5c7\uc778\uac00: \uc815\uc758 \ubc0f \ud575\uc2ec \uae30\ub2a5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">1000BASE\u2011SX \ud45c\uc900\uc740 \ub2e8\uac70\ub9ac \uace0\uc18d \ub124\ud2b8\uc6cc\ud0b9\uc744 \uc704\ud574 \uc124\uacc4\ub41c \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uad11\uc12c\uc720 \uae30\uc220\uc785\ub2c8\ub2e4. \uc8fc\ub85c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/local-area-network-lan-modern-networking-fast-secure-connections\/\">\ub85c\uceec \uc601\uc5ed \ub124\ud2b8\uc6cc\ud06c(LAN)\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/a> (LANs) \ubc0f \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\ub97c \ud1b5\ud55c 1\u202fGbps \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. 1000BASE\u2011SX\uc758 \u201cSX\u201d\ub294 \ub2e8\ud30c\uc7a5(Short Wavelength)\uc744 \uc758\ubbf8\ud558\uba70, \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc774 850\u202fnm\uc5d0\uc11c \uc791\ub3d9\ud568\uc744 \ub098\ud0c0\ub0b4\uc5b4 \uc77c\ubc18\uc801\uc73c\ub85c \uad11\uc12c\uc720 \uc885\ub958\uc5d0 \ub530\ub77c 220\ubbf8\ud130\uc5d0\uc11c 550\ubbf8\ud130 \uc0ac\uc774\uc758 \uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c \ud6a8\uc728\uc801\uc73c\ub85c \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\ub294 \ub370 \uc774\uc0c1\uc801\uc784\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4 \ubc0f \ub124\ud2b8\uc6cc\ud06c \uc804\ubb38\uac00\ub4e4\uc740 \uc885\uc885 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477562.htm\">1000BASE\u2011SX \ubaa8\ub4c8\uc744<\/a> \uc774\ubbf8 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc778\ud504\ub77c\uac00 \uad6c\ucd95\ub41c \ud658\uacbd\uc5d0\uc11c \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \uace0\uc131\ub2a5\uc778 \ub124\ud2b8\uc6cc\ud0b9\uc744 \uc704\ud574 \uc120\ud0dd\ud569\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\/ab6d31c6e0514bf2bc034d9744c26b7f.jpg\" alt=\"What is 1000BASE\u2011SX\" class=\"wp-image-2994\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ab6d31c6e0514bf2bc034d9744c26b7f.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ab6d31c6e0514bf2bc034d9744c26b7f-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ab6d31c6e0514bf2bc034d9744c26b7f-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ab6d31c6e0514bf2bc034d9744c26b7f-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ab6d31c6e0514bf2bc034d9744c26b7f-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">1G SX SFP \ubaa8\ub4c8\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1G <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478231.htm\">SX SFP \ubaa8\ub4c8\uc740<\/a> 1000BASE\u2011SX \ud45c\uc900\uc744 \uc900\uc218\ud558\ub294 \uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\ud615 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub85c, \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \ud1b5\ud55c 1\u202fGbps \uad11 \uc5f0\uacb0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\uc740 \uc18c\ud615\uc774\uba70 \ud56b\uc2a4\uc651\uc774 \uac00\ub2a5\ud558\uace0, \ub2e4\uc591\ud55c \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130 \ubc0f \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\uc640 \ud638\ud658\ub429\ub2c8\ub2e4. SX SFP\ub294 850\u202fnm \ud30c\uc7a5\uc758 \ube5b\uc744 \uc0ac\uc6a9\ud558\ub294 \ub2e8\uac70\ub9ac \ub370\uc774\ud130 \uc804\uc1a1\uc5d0 \ud2b9\ud654\ub418\uc5b4 \uc788\uc5b4 \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c, \ub370\uc774\ud130\uc13c\ud130 \ubc0f \uae30\uc5c5\uc6a9 LAN\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4. 1G SX SFP \ubaa8\ub4c8\uc758 \uc8fc\uc694 \uae30\uc220 \uc0ac\uc591\uc73c\ub85c\ub294 1\u202fGbps \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4 \uc9c0\uc6d0, \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc5f0\uacb0\uc131, \uadf8\ub9ac\uace0 \uc0b0\uc5c5 \ud45c\uc900 \uc900\uc218 \ub4f1\uc774 \uc788\uc73c\uba70, \uc774\ub97c \ud1b5\ud574 \uc5ec\ub7ec \ubca4\ub354 \uac04 \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc801\uc808\ud55c \uad11\uc12c\uc720 \uc885\ub958 \uc0ac\uc6a9, \ucee4\ub125\ud130 \uccad\uacb0 \uc720\uc9c0, \uacfc\ub3c4\ud55c \uad7d\ud798 \ubc29\uc9c0 \ub4f1 \uc62c\ubc14\ub978 \uc124\uce58\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SX\uc640 LX SFP \ubaa8\ub4c8 \ube44\uad50: \uc8fc\uc694 \ucc28\uc774\uc810<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud560 \ub54c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25832-1-2-4g-transceiver-modules.htm\">SFP \ubaa8\ub4c8<\/a>, SX \ubc0f LX SFP \ubaa8\ub4c8 \uac04\uc758 \ucc28\uc774\uc810\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482144.htm\">SX \ubaa8\ub4c8\uc740<\/a> 850\u202fnm \ube5b\uc744 \uc0ac\uc6a9\ud558\ub294 \ub2e8\uac70\ub9ac \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc5f0\uacb0\uc744 \uc704\ud574 \uc124\uacc4\ub41c \ubc18\uba74, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478919.htm\">LX \ubaa8\ub4c8\uc740<\/a> \uc77c\ubc18\uc801\uc73c\ub85c 1310\u202fnm\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF)\ub97c \ud1b5\ud55c \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc758 \uc2e4\uc6a9\uc801 \ud568\uc758\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4: SX \ubaa8\ub4c8\uc740 \uac74\ubb3c \ub0b4 \ub9c1\ud06c \ubc0f \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc774\uc0c1\uc801\uc774\uba70, LX \ubaa8\ub4c8\uc740 \uac74\ubb3c \uac04 \ub610\ub294 \uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c \uac70\ub9ac\uae4c\uc9c0 \ucd5c\ub300 10km \uc774\uc0c1\uc744 \ucee4\ubc84\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc544\ub798 \ud45c\ub294 \uc8fc\uc694 \ucc28\uc774\uc810\uc744 \uc694\uc57d\ud569\ub2c8\ub2e4:<\/p>\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uae30\ub2a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482145.htm\">SX<\/a><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477879.htm\">LX<\/a><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e4\uc911\ubaa8\ub4dc(MMF)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uc77c\ubaa8\ub4dc(SMF)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud30c\uc7a5<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>850\u202fnm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310\u202fnm<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>220\u2013550\u202fm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10\u202fkm \uc774\uc0c1<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc801\uc6a9 \ubd84\uc57c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uac70\ub9ac LAN<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc7a5\uac70\ub9ac WAN\/\uba54\ud2b8\ub85c<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc744 \uc774\ud574\ud558\uba74 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ubc30\ud3ec \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ub294 \uc62c\ubc14\ub978 SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uc5ec \ud638\ud658\uc131 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\uace0 \ub124\ud2b8\uc6cc\ud06c \uc2e0\ub8b0\uc131\uc744 \uadf9\ub300\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SX SFP\uc6a9 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc774\ud574\ud558\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\ub294 1G SX SFP \ubaa8\ub4c8\uc758 \uc8fc\uc694 \uc804\uc1a1 \ub9e4\uccb4\uc785\ub2c8\ub2e4. MMF\ub294 \uc5ec\ub7ec \uac1c\uc758 \uad11 \uacbd\ub85c\ub97c \uc9c0\uc6d0\ud558\uc5ec \uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c \uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 MMF \uc720\ud615\uc5d0\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/om1-om2-om3-om4-om5-multimode-fiber-guide\/\">OM1, OM2, OM3 \ubc0f OM4\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/a>, \uc774 \uc911 OM3 \ubc0f OM4\uac00 1G SX SFP \ubaa8\ub4c8\uc5d0 \ub300\ud574 \uac00\uc7a5 \ub192\uc740 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uad11\uc12c\uc720 \ub4f1\uae09, \ub9c1\ud06c \uae38\uc774 \ubc0f \uc124\uce58 \ud488\uc9c8\uc744 \uace0\ub824\ud574\uc57c \ud558\uba70, \ubd80\uc801\uc808\ud55c \ucde8\uae09\uc774\ub098 \ucee4\ub125\ud130 \uc624\uc5fc\uc740 \uc131\ub2a5 \uc800\ud558\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. SX SFP \ubaa8\ub4c8\uc740 \uace0\ud488\uc9c8 MMF\uc640 \uccad\uacb0\ud558\uac8c \uad00\ub9ac\ub41c \ucee4\ub125\ud130, \uc2e0\uc911\ud55c \ucf00\uc774\ube14 \uad00\ub9ac\ub97c \ud568\uaed8 \uc0ac\uc6a9\ud560 \ub54c \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\uc5ec \uc2e0\ud638 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\uace0 \uc77c\uad00\ub41c 1\u202fGbps \ub124\ud2b8\uc6cc\ud06c \ucc98\ub9ac\ub7c9\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \uae30\uc5c5\uc6a9 LAN \ubc0f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-data-center\/\">\ub370\uc774\ud130 \uc13c\ud130<\/a>, \uc5d0\uc11c \ub2e8\uac70\ub9ac \uace0\uc18d \uc5f0\uacb0\uc774 \uc911\uc694\ud55c \ud658\uacbd\uc5d0\uc11c \ub110\ub9ac \uc120\ud638\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2705\u00a01G SX SFP \ubaa8\ub4c8\uc758 \uae30\uc220 \uc0ac\uc591<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">1G SX SFP \ubaa8\ub4c8\uc758 \uae30\uc220 \uc0ac\uc591\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4, IT \uc804\ubb38\uac00 \ubc0f \uc2dc\uc2a4\ud15c \ud1b5\ud569\uc790\uc5d0\uac8c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482292.htm\">\uc18c\ud615 \ud3fc \ud329\ud130 \ud50c\ub7ec\uadf8\ud615 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/a> \ub294 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\ub97c \ud1b5\ud574 \uace0\uc131\ub2a5 1\u202fGbps \uc5f0\uacb0\uc744 \uc81c\uacf5\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44 \uc804\ubc18\uc5d0 \uac78\uccd0 \uad11\ubc94\uc704\ud55c \ud638\ud658\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ud30c\uc7a5, \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4 \ubc0f \uc804\uc1a1 \uc81c\ud55c\uc744 \uac80\ud1a0\ud568\uc73c\ub85c\uc368 \uc804\ubb38\uac00\ub4e4\uc740 \ucd5c\uc801\uc758 \ubc30\ud3ec\ub97c \ubcf4\uc7a5\ud558\uace0 \uc77c\ubc18\uc801\uc778 \ud638\ud658\uc131 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\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\/828e06f67ef74591b3dca57f8a3b2555.jpg\" alt=\"Technical Specifications of 1G SX SFP Modules\" class=\"wp-image-2995\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/828e06f67ef74591b3dca57f8a3b2555.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/828e06f67ef74591b3dca57f8a3b2555-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/828e06f67ef74591b3dca57f8a3b2555-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/828e06f67ef74591b3dca57f8a3b2555-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/828e06f67ef74591b3dca57f8a3b2555-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\ud30c\uc7a5 \ubc0f \uad11\uc12c\uc720 \uc720\ud615(850nm MMF)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1G SX SFP \ubaa8\ub4c8\uc758 \ud575\uc2ec \ud2b9\uc9d5\uc740 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc704\ud574 850\u202fnm \ub2e8\ud30c\uc7a5 \ube5b\uc744 \uc0ac\uc6a9\ud55c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uc774 \ud30c\uc7a5\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc5b4, SX SFP \ubaa8\ub4c8\uc740 \uac74\ubb3c \ub0b4\ubd80 \ub610\ub294 \ucea0\ud37c\uc2a4 \ub0b4 \uc9e7\uc740 \uac70\ub9ac \ub124\ud2b8\uc6cc\ud06c \ub9c1\ud06c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uacfc \ud568\uaed8 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc720\ud615\uc5d0\ub294 OM1, OM2, OM3 \ubc0f OM4\uac00 \uc788\uc73c\uba70, OM3 \ubc0f OM4\ub294 1\u202fGbps\uc5d0\uc11c \ub354 \uae34 \uac70\ub9ac\uc5d0\uc11c \ub192\uc740 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \uad11\uc12c\uc720 \uc720\ud615\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc774\uba70, \ubd88\uc77c\uce58\ud558\ub294 \uad11\uc12c\uc720\ub098 \ucee4\ub125\ud130\ub294 \uc2e0\ud638 \uc190\uc2e4, \ub9c1\ud06c \ubd88\uc548\uc815 \ub610\ub294 \uc644\uc804\ud55c \uc5f0\uacb0 \uc2e4\ud328\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uccad\uacb0\ud55c \ucee4\ub125\ud130 \uc720\uc9c0 \ubc0f \ub0a0\uce74\ub85c\uc6b4 \uad7d\ud798 \ubc29\uc9c0\uc640 \uac19\uc740 \uc801\uc808\ud55c \uc124\uce58 \uad00\ud589\uc740 \uc77c\uad00\ub41c \ub124\ud2b8\uc6cc\ud06c \ucc98\ub9ac\ub7c9\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc9c0\uc6d0\ub418\ub294 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4 \ubc0f \ud638\ud658\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1G SX SFP \ubaa8\ub4c8\uc740 1\u202fGbps \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc73c\uba70, 1000BASE-SX \ud45c\uc900\uc744 \uc900\uc218\ud569\ub2c8\ub2e4. \uc77c\ubd80 \uc0ac\uc6a9\uc790\ub294 \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc774 \ub354 \ub0ae\uc740 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud55c\ub2e4\uace0 \uac00\uc815\ud558\uae30\ub3c4 \ud558\uc9c0\ub9cc, \ub300\ubd80\ubd84\uc758 SX \ubaa8\ub4c8\uc740 100\u202fMbps\uc5d0\uc11c \uae30\ubcf8\uc801\uc73c\ub85c \uc791\ub3d9\ud558\uc9c0 \uc54a\uc73c\ubbc0\ub85c, \uc801\uc808\ud788 \uacc4\ud68d\ud558\uc9c0 \uc54a\uc73c\uba74 \uc5f0\uacb0 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\uc740 \ub2e4\uc591\ud55c \ub124\ud2b8\uc6cc\ud06c \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130 \ubc0f \uad11\uc12c\uc720 \ubbf8\ub514\uc5b4 \ucee8\ubc84\ud130\uc640 \ud638\ud658\ub418\uc9c0\ub9cc, \ubca4\ub354 \uc7a0\uae08(vendor lock) \ub610\ub294 EEPROM \ubd88\uc77c\uce58 \ubb38\uc81c\ub97c \ud53c\ud558\ub824\uba74 \ubc18\ub4dc\uc2dc \ubca4\ub354 \ud638\ud658\uc131 \ubaa9\ub85d\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \uc62c\ubc14\ub978 \uc120\ud0dd\uc740 \uc11c\ub85c \ub2e4\ub978 \ub124\ud2b8\uc6cc\ud06c \ud558\ub4dc\uc6e8\uc5b4 \uac04\uc5d0 \uc2e0\ub8b0\uc131 \uc788\uace0 \uace0\uc18d\uc758 \uad11\ud559 \ub9c1\ud06c\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \uc804\uc1a1 \uac70\ub9ac \ubc0f \uc81c\ud55c \uc0ac\ud56d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1G SX SFP \ubaa8\ub4c8\uc758 \ucd5c\ub300 \uc804\uc1a1 \uac70\ub9ac\ub294 \uad11\uc12c\uc720 \uc720\ud615\uacfc \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd \ubaa8\ub450\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ud45c\uc900 OM1 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \uc0ac\uc6a9\ud560 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc778 \uac70\ub9ac\ub294 220~275\ubbf8\ud130\uc774\uba70, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/fiber-optic-cable-om3-vs-om4\/\">OM3 \ub610\ub294 OM4<\/a> \uad11\uc12c\uc720\ub294 \uac70\ub9ac\ub97c \ucd5c\ub300 550\ubbf8\ud130\uae4c\uc9c0 \ud655\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\uc740 \uc5c4\uaca9\ud788 \ub2e8\uac70\ub9ac \uc751\uc6a9 \ubd84\uc57c\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc74c\uc744 \uc720\uc758\ud574\uc57c \ud558\uba70, \uad8c\uc7a5 \uac70\ub9ac\ub97c \ucd08\uacfc\ud558\uba74 \uac10\uc1e0, \uc624\ub958 \ub610\ub294 \ub9c1\ud06c \uc2e4\ud328\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc790\ub294 \ucf00\uc774\ube14 \ud488\uc9c8, \ucee4\ub125\ud130 \uc720\ud615, \ub124\ud2b8\uc6cc\ud06c \ud1a0\ud3f4\ub85c\uc9c0 \ub4f1 \ub2e4\ub978 \uc694\uc778\ub3c4 \uace0\ub824\ud558\uc5ec \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ub2ec\uc131\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2705\u00a01G SX SFP \ubc30\ud3ec \ubc0f \uc124\uce58 \ucd5c\uc120\uc758 \uc2e4\ucc9c \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">1G SX SFP \ubaa8\ub4c8\uc744 \uc62c\ubc14\ub974\uac8c \ubc30\ud3ec\ud558\ub294 \uac83\uc740 \uc548\uc815\uc801\uc774\uace0 \uace0\uc131\ub2a5\uc758 \uad11\ud559 \uc5f0\uacb0\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \uc18c\ud615\uc774\uba70 \ud56b\uc2a4\uc651\uc774 \uac00\ub2a5\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc9c0\ub9cc, \ubd80\uc801\uc808\ud55c \uc124\uce58 \ub610\ub294 \ud638\ud658\uc131 \ubb38\uc81c\ub97c \uac04\uacfc\ud558\uba74 \ub9c1\ud06c \uc2e4\ud328, \ucc98\ub9ac\ub7c9 \uc800\ud558 \ub610\ub294 \uc7a5\ube44 \uc624\ub958\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud655\ub9bd\ub41c \ucd5c\uc120\uc758 \uc2e4\ucc9c \ubc29\ubc95\uc744 \ub530\ub984\uc73c\ub85c\uc368 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uae30\uc5c5 LAN \ubc0f \ub370\uc774\ud130 \uc13c\ud130 \ud658\uacbd \uc804\ubc18\uc5d0\uc11c \uc131\ub2a5\uc744 \uadf9\ub300\ud654\ud558\uace0 \uac00\ub3d9 \uc911\ub2e8 \uc2dc\uac04\uc744 \ucd5c\uc18c\ud654\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\/316de3dbff5849e7a46ad054046134d9.jpg\" alt=\"1G SX SFP Deployment and Installation Best Practices\" class=\"wp-image-2996\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/316de3dbff5849e7a46ad054046134d9.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/316de3dbff5849e7a46ad054046134d9-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/316de3dbff5849e7a46ad054046134d9-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/316de3dbff5849e7a46ad054046134d9-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/316de3dbff5849e7a46ad054046134d9-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2a4\uc704\uce58 \ubc0f \ub77c\uc6b0\ud130\uc5d0 SX SFP \uc124\uce58 \ubc29\ubc95<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1G SX SFP \ubaa8\ub4c8 \uc124\uce58\ub294 \uac04\ub2e8\ud558\uc9c0\ub9cc \uc138\uc2ec\ud55c \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uba3c\uc800, \ud574\ub2f9 \uc7a5\uce58\uac00 SX SFP \ubaa8\ub4c8\uc744 \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778\ud558\uace0, \ubaa8\ub4c8\uc774 \uc758\ub3c4\ud55c \uad11\uc12c\uc720 \uc720\ud615(MMF) \ubc0f \ud30c\uc7a5(850\u202fnm)\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694. \ubaa8\ub4c8\uc744 SFP \ud3ec\ud2b8\uc5d0 \ubd80\ub4dc\ub7fd\uac8c \uc0bd\uc785\ud558\uc5ec \u2018\ub538\uae4d\u2019 \uc18c\ub9ac\uac00 \ub0a0 \ub54c\uae4c\uc9c0 \uc644\uc804\ud788 \uace0\uc815\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc124\uce58 \ud6c4, \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \ud328\uce58 \ucf00\uc774\ube14\uc744 \uc5f0\uacb0\ud558\uba74\uc11c \uc801\uc808\ud55c \uadf9\uc131(polarity)\uc744 \uc720\uc9c0\ud558\uace0 \uacfc\ub3c4\ud55c \uad7d\ud798\uc744 \ud53c\ud569\ub2c8\ub2e4. \ud56d\uc0c1 \ub9c1\ud06c \ud45c\uc2dc\ub4f1 \ub610\ub294 \uc7a5\uce58 \uc778\ub514\ucf00\uc774\ud130\ub97c \ud655\uc778\ud558\uc5ec \uc131\uacf5\uc801\uc778 \uc5f0\uacb0\uc744 \ud655\uc778\ud558\uc138\uc694. \uc801\uc808\ud55c \ucde8\uae09\uacfc \uc815\ud655\ud55c \uc0bd\uc785\uc740 \ubb3c\ub9ac\uc801 \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\uace0 \ucd5c\uc801\uc758 1\u202fGbps \uc131\ub2a5\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ud575\uc2ec\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud638\ud658\uc131 \ud655\ubcf4 \ubc0f \ubca4\ub354 \uc7a0\uae08 \ubb38\uc81c \ubc29\uc9c0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 SX SFP \ubaa8\ub4c8\uc774 \uc5ec\ub7ec \ubca4\ub354\uc640 \ud638\ud658\ub418\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc9c0\ub9cc, \uc77c\ubd80 \uc2a4\uc704\uce58 \ubc0f \ub77c\uc6b0\ud130\ub294 \uc81c3\uc790 \ubaa8\ub4c8\uc758 \uc815\uc0c1 \uc791\ub3d9\uc744 \ubc29\ud574\ud560 \uc218 \uc788\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/how-eeprom-powers-sfp-and-qsfp-optical-modules\/\">EEPROM<\/a> \uac80\uc0ac \ub610\ub294 \ubca4\ub354\ubcc4 \uc778\uc99d \uae30\ub2a5\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4. \ubca4\ub354 \uc7a0\uae08 \ub610\ub294 \uc608\uae30\uce58 \uc54a\uc740 \ud638\ud658\uc131 \ubb38\uc81c\ub97c \ud53c\ud558\ub824\uba74 \uc7a5\uce58 \ud638\ud658\uc131 \ubaa9\ub85d\uc744 \uac80\ud1a0\ud558\uace0, \ud38c\uc6e8\uc5b4 \ubc84\uc804\uc744 \ud655\uc778\ud558\uba70, \uc0ac\uc6a9 \uc911\uc778 \uc7a5\ube44\uc640 \uc2e0\ub8b0\uc131 \uc788\uac8c \uc791\ub3d9\ud558\ub294 \uac83\uc73c\ub85c \uc54c\ub824\uc9c4 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub2e8\uacc4\ub97c \ub530\ub974\uba74 \ub9c1\ud06c \uc2e4\ud328 \ub610\ub294 \uc6b4\uc601 \ubd88\uc548\uc815 \uc704\ud5d8\uc744 \uc904\uc774\uace0 \uc608\uce21 \uac00\ub2a5\ud55c \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc758 \uc2e4\ubb34 \ubc30\ud3ec \ud301<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\ud5d8\uc774 \ud48d\ubd80\ud55c \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 SX SFP \ubaa8\ub4c8 \ubc30\ud3ec \uc2dc \ub2e4\uc74c\uacfc \uac19\uc740 \uc2e4\uc6a9\uc801\uc778 \ud301\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc0bd\uc785 \uc804\uc5d0 \ud56d\uc0c1 <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/pc-vs-upc-vs-apc-fiber-connector-comparison-guide\/\" target=\"_blank\" rel=\"\">\uad11\uc12c\uc720 \ucee4\ub125\ud130<\/a> \uccad\uc18c\ud558\uc5ec \uc2e0\ud638 \uc190\uc2e4\uc744 \ubc29\uc9c0\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\uad11\ud559 \uc131\ub2a5 \uc800\ud558\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\ub294 \ucf00\uc774\ube14\uc758 \uacfc\ub3c4\ud55c \uad7d\ud798 \ub610\ub294 \uacfc\ub3c4\ud55c \uc778\uc7a5\uc740 \ud53c\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\uc124\uce58 \ud6c4 \uac01 \ub9c1\ud06c\ub97c \ub124\ud2b8\uc6cc\ud06c \uc9c4\ub2e8 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud574 \ud14c\uc2a4\ud2b8\ud558\uc5ec \ucc98\ub9ac\ub7c9 \ubc0f \uc624\ub958\uc728\uc744 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\ubb38\uc81c \ud574\uacb0 \ubc0f \ud5a5\ud6c4 \uc720\uc9c0\ubcf4\uc218\ub97c \uc6a9\uc774\ud558\uac8c \ud558\uae30 \uc704\ud574 \uad11\uc12c\uc720 \ubc0f \ubaa8\ub4c8\uc744 \uba85\ud655\ud788 \ub77c\ubca8\ub9c1\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\ub2e8\uac70\ub9ac \ub2e4\uc911\ubaa8\ub4dc \ub9c1\ud06c\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\ub294 \uc628\ub3c4 \ubc0f \uc804\uc790\uae30 \uac04\uc12d\uacfc \uac19\uc740 \ud658\uacbd\uc801 \uc694\uc778\uc744 \uace0\ub824\ud558\uc138\uc694.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c \uc124\uce58 \uae30\ubc95, \ud638\ud658\uc131 \uac80\uc99d \ubc0f \uc2e4\uc0ac\ub840\uc5d0\uc11c \uc5bb\uc740 \uad50\ud6c8\uc744 \uacb0\ud569\ud568\uc73c\ub85c\uc368 \ub124\ud2b8\uc6cc\ud06c \uc804\ubb38\uac00\ub294 1G SX SFP \ubaa8\ub4c8\uc774 \ucea0\ud37c\uc2a4 \ubc0f \ub370\uc774\ud130\uc13c\ud130 \ub124\ud2b8\uc6cc\ud06c \uc804\ubc18\uc5d0 \uac78\uccd0 \uc2e0\ub8b0\uc131 \uc788\uac8c \uc791\ub3d9\ud558\uace0 \uc77c\uad00\ub41c 1\u202fGbps \uc5f0\uacb0\uc744 \uc81c\uacf5\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2705\u00a0SX SFP \ubb38\uc81c \ud574\uacb0 \ubc0f \uc131\ub2a5 \ucd5c\uc801\ud654<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">1G SX SFP \ubaa8\ub4c8\uc774 \uc62c\ubc14\ub974\uac8c \uc124\uce58\ub418\uc5c8\ub354\ub77c\ub3c4 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uac00\ub054 \uc131\ub2a5 \ubb38\uc81c\ub098 \ub9c1\ud06c \uc7a5\uc560\ub97c \uacaa\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\ub97c \uc774\ud574\ud558\uace0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-troubleshooting-quick-checklist\/\">\ubb38\uc81c \ud574\uacb0<\/a> \ucd5c\uc801\ud654\ub97c \uc704\ud55c \ubaa8\ubc94 \uc0ac\ub840\ub97c \uc801\uc6a9\ud558\uba74 \uc548\uc815\uc801\uc778 1\u202fGbps \uc5f0\uacb0\uc744 \uc720\uc9c0\ud558\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \ub2e4\uc6b4\ud0c0\uc784\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uc139\uc158\uc5d0\uc11c\ub294 \ubb38\uc81c \uc9c4\ub2e8 \ubc0f \ud574\uacb0, \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc124\uce58 \ucd5c\uc801\ud654, \uc2e4\uc81c \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc5d0\uc11c \uc5bb\uc740 \uc778\uc0ac\uc774\ud2b8 \ud65c\uc6a9\uc5d0 \ub300\ud55c \uc2e4\uc6a9\uc801\uc778 \uc9c0\uce68\uc744 \uc81c\uacf5\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\/7649a3dec4bc43f080bf2f11c67283fb.jpg\" alt=\"SX SFP Troubleshooting and Performance Optimization\" class=\"wp-image-2997\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7649a3dec4bc43f080bf2f11c67283fb.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7649a3dec4bc43f080bf2f11c67283fb-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7649a3dec4bc43f080bf2f11c67283fb-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7649a3dec4bc43f080bf2f11c67283fb-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7649a3dec4bc43f080bf2f11c67283fb-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">SX SFP \ubaa8\ub4c8\uc5d0\uc11c \ub9c1\ud06c \uc7a5\uc560 \uc9c4\ub2e8\ud558\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SX SFP \ubaa8\ub4c8\uacfc\uc758 \ub9c1\ud06c \uc7a5\uc560\ub294 \uc885\uc885 \uad11\uc12c\uc720 \ubd88\uc77c\uce58, \uc798\ubabb\ub41c \uc0bd\uc785 \ub610\ub294 \ucee4\ub125\ud130 \uc624\uc5fc\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc7a5\uc560\ub97c \uc9c4\ub2e8\ud558\ub824\uba74 \ub2e4\uc74c\uc744 \uc218\ud589\ud558\uc138\uc694:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p>\ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\uc138\uc694. <a href=\"https:\/\/www.l-p.com\/blog\/types-of-sfp-modules-1g-10g-and-25g-network-guide.htm\" target=\"_blank\" rel=\"\">SFP \ubaa8\ub4c8 \uc720\ud615<\/a>, \uad11\uc12c\uc720 \uc720\ud615(MMF), \uadf8\ub9ac\uace0 \ud30c\uc7a5(850\u202fnm)\uc774 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc640 \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \ucee4\ub125\ud130\uc5d0 \uba3c\uc9c0, \uc774\ubb3c\uc9c8 \ub610\ub294 \ud760\uc9d1\uc774 \uc788\ub294\uc9c0 \uc810\uac80\ud558\uace0, \uc801\uc808\ud55c \uad11\uc12c\uc720 \uccad\uc18c \ub3c4\uad6c\ub85c \uccad\uc18c\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>SFP \ubaa8\ub4c8\uc774 \uc2a4\uc704\uce58 \ub610\ub294 \ub77c\uc6b0\ud130 \ud3ec\ud2b8\uc5d0 \uc644\uc804\ud788 \uc0bd\uc785\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud558\uace0, \ub9c1\ud06c \ud45c\uc2dc\ub4f1\uc774 \ud65c\uc131 \uc0c1\ud0dc\uc784\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uad11\uc6d0 \ub610\ub294 \uad11\ud559 \uc804\ub825 \uce21\uc815\uae30\ub85c \uad11\uc12c\uc720 \ub9c1\ud06c\ub97c \ud14c\uc2a4\ud2b8\ud558\uc5ec \uc2e0\ud638 \uc190\uc2e4 \ub610\ub294 \uac10\uc1e0\ub97c \uac10\uc9c0\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\ud655\ud55c \uc9c4\ub2e8\uc744 \ud1b5\ud574 \ubb3c\ub9ac \uacc4\uce35 \ubb38\uc81c\ub97c \uc2e0\uc18d\ud788 \uc2dd\ubcc4\ud568\uc73c\ub85c\uc368 \ubd88\ud544\uc694\ud55c \ub2e4\uc6b4\ud0c0\uc784\uc744 \uc904\uc774\uace0, \uc0c1\uc704 \uacc4\uce35 \ub124\ud2b8\uc6cc\ud06c \ubb38\uc81c\ub97c \uc624\uc778\ud574 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uc624\ub958\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ucd5c\ub300 \uc131\ub2a5\uc744 \uc704\ud55c \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc124\uce58 \ucd5c\uc801\ud654<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc124\uce58\ub294 SX SFP \uc131\ub2a5\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc8fc\uc694 \ucd5c\uc801\ud654 \ud301\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SX SFP \ubc94\uc704 \ub0b4\uc5d0\uc11c \ub354 \uae34 \uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud574 OM3 \ub610\ub294 OM4 \uad11\uc12c\uc720\ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\uacfc\ub3c4\ud55c \ucf00\uc774\ube14 \uc778\uc7a5\uc774\ub098 \ub0a0\uce74\ub85c\uc6b4 \uad74\uace1\uc744 \ud53c\ud558\uc5ec \uac10\uc1e0 \ub610\ub294 \ubaa8\ub4dc \ubd84\uc0b0\uc744 \ubc29\uc9c0\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\ubb38\uc81c \ud574\uacb0\uc744 \uc6a9\uc774\ud558\uac8c \ud558\uae30 \uc704\ud574 \uadf9\uc131 \ubc0f \ub77c\ubca8\ub9c1\uc744 \uc77c\uad00\ub418\uac8c \uc720\uc9c0\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\uac04\uc12d\uc744 \ucd5c\uc18c\ud654\ud558\uace0 \ud5a5\ud6c4 \uc5c5\uadf8\ub808\uc774\ub4dc\ub97c \ub2e8\uc21c\ud654\ud558\uae30 \uc704\ud574 \uad6c\uc870\ud654\ub41c \ucf00\uc774\ube14 \uad00\ub9ac \ubc29\uc2dd\uc744 \ub3c4\uc785\ud558\uc138\uc694.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc124\uce58 \ucd5c\uc120\uc758 \uad00\ud589\uc744 \ub530\ub974\uba74, \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ucea0\ud37c\uc2a4 \ub610\ub294 \ub370\uc774\ud130\uc13c\ud130 \ub124\ud2b8\uc6cc\ud06c \uc804\ubc18\uc5d0 \uac78\uccd0 \uc548\uc815\uc801\uc774\uace0 \uace0\ub300\uc5ed\ud3ed\uc758 \uc5f0\uacb0\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e4\uc81c \uc0ac\uc6a9\uc790 \uacbd\ud5d8 \ubc0f \ud3ec\ub7fc \ud1a0\ub860\uc5d0\uc11c \uc5bb\uc740 \ud301<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Reddit, Cisco \ud3ec\ub7fc, \uc804\ubb38 \uad11\uc12c\uc720 \uae30\uc220 \uadf8\ub8f9 \ub4f1 \ub124\ud2b8\uc6cc\ud0b9 \ucee4\ubba4\ub2c8\ud2f0\ub294 \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c SX SFP \ubaa8\ub4c8\uc744 \ubc30\ud3ec\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc758 \uadc0\uc911\ud55c \ud1b5\ucc30\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc77c\ubd80 \uc0ac\uc6a9\uc790\ub294 <a href=\"https:\/\/www.l-p.com\/products\/478232.htm\" target=\"_self\">\uc81c3\uc790 SFP<\/a> \ubaa8\ub4c8\uacfc\uc758 \ud638\ud658\uc131 \ubb38\uc81c\uac00 \ubcf4\uace0\ub418\uc5c8\uc73c\uba70, \uc81c\uc870\uc0ac \ud638\ud658\uc131 \ubaa9\ub85d\uc744 \ubc18\ub4dc\uc2dc \ud655\uc778\ud574\uc57c \ud568\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc5ec\ub7ec \uac8c\uc2dc\ubb3c\uc5d0\uc11c\ub294 \uba3c\uc9c0 \ubc0f \ucee4\ub125\ud130 \uc624\uc5fc\uc774 \uac04\ud5d0\uc801 \uc5f0\uacb0 \ubb38\uc81c\uc758 \uc8fc\uc694 \uc6d0\uc778\uc784\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc219\ub828\ub41c \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ucd5c\uc885 \ubc30\ud3ec \uc804\uc5d0 \uac01 \ubaa8\ub4c8\uacfc \uad11\uc12c\uc720 \ub9c1\ud06c\ub97c \uac1c\ubcc4\uc801\uc73c\ub85c \ud14c\uc2a4\ud2b8\ud558\uc5ec \ucd08\uae30 \ub2e8\uacc4\uc5d0\uc11c \ubb38\uc81c\ub97c \uc870\uae30\uc5d0 \ubc1c\uacac\ud558\uace0 \ub124\ud2b8\uc6cc\ud06c \ub2e4\uc6b4\ud0c0\uc784\uc744 \ubc29\uc9c0\ud560 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c \uc5bb\uc740 \uad50\ud6c8\uc744 \uc801\uc808\ud55c \uc124\uce58 \ubc0f \uc9c4\ub2e8 \uc808\ucc28\uc640 \uacb0\ud569\ud558\uba74, 1G SX SFP \ubaa8\ub4c8\uc774 \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\uc5ec \uc2e0\ub8b0\uc131 \uc788\uace0 \ud6a8\uc728\uc801\uc778 \ub2e8\uac70\ub9ac \uad11 \ub124\ud2b8\uc6cc\ud06c\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2705 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ub9de\ub294 \uc801\uc808\ud55c 1G SX SFP \ubaa8\ub4c8 \uc120\ud0dd\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c 1G SX SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc548\uc815\uc801\uc778 1\u202fGbps \uc5f0\uacb0\uacfc \uc7a5\uae30\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub2e4\uc591\ud55c \ubaa8\ub4c8 \uc720\ud615, \uad11\uc12c\uc720 \ub4f1\uae09, \uacf5\uae09\uc5c5\uccb4 \uc635\uc158\uc774 \uc81c\uacf5\ub418\ubbc0\ub85c, \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ud2b9\uc815 \ub124\ud2b8\uc6cc\ud06c \uc694\uad6c \uc0ac\ud56d\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc120\ud0dd\uc744 \ud558\uae30 \uc704\ud574 \uc5ec\ub7ec \ud575\uc2ec \uc694\uc18c\ub97c \uace0\ub824\ud574\uc57c \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\/6832902cd94e4550a41e3f084fa6813f.jpg\" alt=\"Choosing the Right 1G SX SFP Module for Your Network\" class=\"wp-image-2998\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6832902cd94e4550a41e3f084fa6813f.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6832902cd94e4550a41e3f084fa6813f-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6832902cd94e4550a41e3f084fa6813f-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6832902cd94e4550a41e3f084fa6813f-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6832902cd94e4550a41e3f084fa6813f-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uace0\ub824\ud574\uc57c \ud560 \uc694\uc18c(\uac70\ub9ac, \uad11\uc12c\uc720 \uc720\ud615, \uacf5\uae09\uc5c5\uccb4 \ud638\ud658\uc131)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SX SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud560 \ub54c \uac00\uc7a5 \uc911\uc694\ud55c \uc694\uc18c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc804\uc1a1 \uac70\ub9ac<\/strong>: SX SFP \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \ub9c1\ud06c\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(OM1\u2013OM4)\uc5d0 \ub530\ub77c 220~550\ubbf8\ud130 \ubc94\uc704 \ub0b4\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc815\ud655\ud55c \uac70\ub9ac \uacc4\uc0b0\uc740 \uc2e0\ud638 \uac10\uc1e0\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><strong>\uad11\uc12c\uc720 \uc720\ud615<\/strong>: \ubaa8\ub4c8\uc758 <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-wavelengths-850nm-1310nm-1550nm-guide\/\" target=\"_blank\" rel=\"\"><strong>850\u202fnm \ud30c\uc7a5<\/strong><\/a> \uc774 \uc124\uce58\ub41c \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\uc640 \ud638\ud658\ub418\ub294\uc9c0 \ud655\uc778\ud558\uace0, \ub354 \ub192\uc740 \uc131\ub2a5 \ub610\ub294 \ub354 \uae34 \ub2e8\uac70\ub9ac \ub9c1\ud06c\ub97c \uc704\ud574 OM3 \ub610\ub294 OM4 \uad11\uc12c\uc720\ub97c \uc120\ud0dd\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p><strong>\ubca4\ub354 \ud638\ud658\uc131<\/strong>: \uc77c\ubd80 \uc2a4\uc704\uce58\ub098 \ub77c\uc6b0\ud130\ub294 EEPROM \uac80\uc0ac \ub610\ub294 \ud38c\uc6e8\uc5b4 \uc81c\ud55c\uc744 \ud1b5\ud574 \ud0c0\uc0ac SFP\uc758 \uc0ac\uc6a9\uc744 \uc81c\ud55c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9c1\ud06c \uc2e4\ud328\ub098 \uc6b4\uc601\uc0c1 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\ub824\uba74 \ud56d\uc0c1 \ud638\ud658\uc131 \ubaa9\ub85d\uc744 \ud655\uc778\ud558\uace0, \ud574\ub2f9 \ubaa8\ub4c8\uc774 \uadc0\ud558\uc758 \ud558\ub4dc\uc6e8\uc5b4\uc640 \uc815\uc0c1 \uc791\ub3d9\ud568\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uad8c\uc7a5 \ubaa8\ub4c8 \ubc0f OEM \ub300 \ud0c0\uc0ac \uc635\uc158<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">OEM \ubc0f \ud0c0\uc0ac SX SFP \ubaa8\ub4c8 \ubaa8\ub450 \uc2e0\ub8b0\uc131 \uc788\ub294 \uc131\ub2a5\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc9c0\ub9cc, \uace0\ub824 \uc0ac\ud56d\uc740 \ub2e4\ub985\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/482147.htm\" target=\"_self\"><strong>OEM \ubaa8\ub4c8<\/strong><\/a>: \uc77c\ubc18\uc801\uc73c\ub85c \uacf5\uae09\uc5c5\uccb4 \uc7a5\ube44\uc640\uc758 \uc791\ub3d9\uc774 \ubcf4\uc7a5\ub418\uba70, \uc804\uba74\uc801\uc778 \uae30\uc220 \uc9c0\uc6d0, \ubcf4\uc99d \ubc0f \ud38c\uc6e8\uc5b4 \ud638\ud658\uc131\uc744 \ud3ec\ud568\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/476091.htm\" target=\"_self\"><strong>\ud0c0\uc0ac \ubaa8\ub4c8<\/strong><\/a>: \uc885\uc885 \ube44\uc6a9 \ud6a8\uc728\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \uad11\ubc94\uc704\ud558\uac8c \uad6c\ub9e4 \uac00\ub2a5\ud558\uba70, 1000BASE-SX \ud45c\uc900\uc744 \uc644\uc804\ud788 \uc900\uc218\ud558\uc9c0\ub9cc, \uacf5\uae09\uc5c5\uccb4 \ud638\ud658\uc131\uc744 \uc704\ud574 \uc2e0\uc911\ud55c \uac80\uc99d\uc774 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">OEM \ubc0f \ud0c0\uc0ac \ubaa8\ub4c8 \uac04 \uc120\ud0dd\uc740 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc911\uc694\ub3c4, \uacf5\uae09\uc5c5\uccb4 \uc815\ucc45, \uc608\uc0b0 \uc81c\uc57d\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ube44\uc6a9 \ub300 \uc131\ub2a5\uc758 \uade0\ud615<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124\ud2b8\uc6cc\ud06c \uc804\ubb38\uac00\ub4e4\uc740 SX SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud560 \ub54c \ube44\uc6a9, \uc131\ub2a5 \ubc0f \uc2e0\ub8b0\uc131\uc744 \uade0\ud615 \uc788\uac8c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uace0\uae09 OEM \ubaa8\ub4c8\uc740 \ub354 \uc6b0\uc218\ud55c \ubcf4\uc7a5\ub41c <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/interoperability-in-networking-meaning-standards-connectivity\/\" target=\"_blank\" rel=\"\">How to reduce link flapping, packet loss, and CRC\/FCS errors<\/a> \ubc0f \ub354 \uae34 \ubcf4\uc99d \uae30\uac04\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ud0c0\uc0ac \ubaa8\ub4c8\uc740 \ucd08\uae30 \ube44\uc6a9\uc774 \ub0ae\uc9c0\ub9cc, \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 \ubc30\ud3ec \uc804\uc5d0 \ubcf4\ub2e4 \ucca0\uc800\ud55c \ud14c\uc2a4\ud2b8\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ub300\ubd80\ubd84\uc758 \uc5d4\ud130\ud504\ub77c\uc774\uc988 LAN \ud658\uacbd\uc5d0\uc11c\ub294 \uc801\uc808\ud788 \ud14c\uc2a4\ud2b8\ub41c \ud0c0\uc0ac \ubaa8\ub4c8\uc774 \ub2e8\uac70\ub9ac \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720 \ub9c1\ud06c\uc5d0\uc11c \ud2b9\ud788 \ube44\uc6a9\uc744 \uc808\uac10\ud558\uba74\uc11c \ub3d9\uc77c\ud55c \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc694\uc778\ub4e4\uc744 \uc2e0\uc911\ud558\uac8c \ud3c9\uac00\ud568\uc73c\ub85c\uc368 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc131\ub2a5, \ud638\ud658\uc131 \ubc0f \uc608\uc0b0 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \uc801\uc808\ud55c 1G SX SFP \ubaa8\ub4c8\uc744 \uc790\uc2e0 \uc788\uac8c \uc120\ud0dd\ud560 \uc218 \uc788\uc73c\uba70, \ub2e8\uac70\ub9ac \uad11\ud559 \ub124\ud2b8\uc6cc\ud06c \uc804\ubc18\uc5d0 \uac78\uccd0 \uc548\uc815\uc801\uc774\uace0 \uace0\uc18d\uc758 \uc5f0\uacb0\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2705\u00a01G SX SFP \ubaa8\ub4c8\uc5d0 \ub300\ud55c \uc77c\ubc18\uc801\uc778 FAQ<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4, IT \uc804\ubb38\uac00 \ubc0f \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc0ac\uc6a9\uc790\ub294 1G SX SFP \ubaa8\ub4c8\uc744 \ub2e4\ub8f0 \ub54c \uc885\uc885 \uc720\uc0ac\ud55c \uc9c8\ubb38\uc744 \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)\uc740 \ubaa8\ub4c8 \uc815\uc758, \ud638\ud658\uc131 \ubc0f \uc2e4\ubb34 \ubc30\ud3ec \uad00\ub828 \ud1b5\ucc30\uc744 \ub2e4\ub8e8\uba70, \uc0ac\uc6a9\uc790\uac00 \uc815\ubcf4\uc5d0 \uae30\ubc18\ud55c \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4. \ub808\ub527(Reddit), \uc2dc\uc2a4\ucf54 \ud3ec\ub7fc \ubc0f \uae30\ud0c0 \uc804\ubb38 \ub124\ud2b8\uc6cc\ud0b9 \ucee4\ubba4\ub2c8\ud2f0\uc5d0\uc11c \uc5bb\uc740 \ud1b5\ucc30\ub3c4 \uae30\uc220\uc801 \uc815\uc758\uc640 \ud568\uaed8 \uc2e4\uc6a9\uc801\uc778 \uac00\uc774\ub4dc\ub97c \uc81c\uacf5\ud558\uae30 \uc704\ud574 \ud3ec\ud568\ub418\uc5c8\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\/7ffe41d6be0f419aa39475f969d45ea6.jpg\" alt=\"Common FAQs About 1G SX SFP Module\" class=\"wp-image-2999\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7ffe41d6be0f419aa39475f969d45ea6.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7ffe41d6be0f419aa39475f969d45ea6-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7ffe41d6be0f419aa39475f969d45ea6-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7ffe41d6be0f419aa39475f969d45ea6-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7ffe41d6be0f419aa39475f969d45ea6-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Q1: SFP\uc758 SX\ub780 \ubb34\uc5c7\uc778\uac00\uc694? \/ SFP\uc5d0\uc11c SX\ub294 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ubaa8\ub4c8\uc5d0\uc11c SX\ub294 \u2018\ub2e8\ud30c\uc7a5(Short Wavelength)\u2019\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. SX SFP \ubaa8\ub4c8\uc740 \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720(MMF) \uc0c1\uc5d0\uc11c \ub2e8\uac70\ub9ac \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc704\ud574 850\u202fnm \ud30c\uc7a5\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ub808\ub527 \ubc0f \ub124\ud2b8\uc6cc\ud0b9 \ud3ec\ub7fc \uc0ac\uc6a9\uc790\ub4e4\uc740 \uc885\uc885 SX \ubaa8\ub4c8\uc744 \ub354 \uae34 \uac70\ub9ac\uc5d0\uc11c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294\uc9c0 \uc9c8\ubb38\ud558\ub294\ub370, \uc774\uc5d0 \ub300\ud55c \uacf5\ud1b5\ub41c \uacac\ud574\ub294 \ud574\ub2f9 \ubaa8\ub4c8\uc774 \ub2e8\uac70\ub9ac \uc5f0\uacb0(\uad11\uc12c\uc720 \uc885\ub958\uc5d0 \ub530\ub77c \uc77c\ubc18\uc801\uc73c\ub85c 550\ubbf8\ud130 \uc774\ub0b4)\uc5d0\ub9cc \uc5c4\uaca9\ud788 \uc81c\ud55c\ub41c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q2: SX\uc640 LX\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SX \ubc0f LX SFP \ubaa8\ub4c8\uc740 \ud30c\uc7a5\uacfc \uad11\uc12c\uc720 \uc720\ud615\uc5d0 \ub530\ub77c \uad6c\ubd84\ub429\ub2c8\ub2e4. SX \ubaa8\ub4c8\uc740 \uc9e7\uc740 \uac70\ub9ac\uc6a9 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\uc5d0\uc11c 850\u202fnm\ub85c \uc791\ub3d9\ud558\ub294 \ubc18\uba74, LX \ubaa8\ub4c8\uc740 \uc7a5\uac70\ub9ac \ub9c1\ud06c(\ucd5c\ub300 10km \uc774\uc0c1)\uc6a9 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF)\uc5d0\uc11c 1310\u202fnm\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc2e4\ubb34 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc124\uce58 \uc804\uc5d0 \uad11\uc12c\uc720 \uc720\ud615\uacfc \uac70\ub9ac \uc694\uad6c \uc0ac\ud56d\uc744 \ubc18\ub4dc\uc2dc \ud655\uc778\ud558\uc5ec \ub9c1\ud06c \uc2e4\ud328\ub97c \ubc29\uc9c0\ud574\uc57c \ud55c\ub2e4\uace0 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q3: SX\ub294 \ub2e8\uc77c\ubaa8\ub4dc\uc778\uac00\uc694, \ub2e4\uc911\ubaa8\ub4dc\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SX SFP \ubaa8\ub4c8\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF) \uc804\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF)\uc5d0\ub294 LX, ZX \ub610\ub294 \uae30\ud0c0 \ub2e8\uc77c\ubaa8\ub4dc SFP\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ud3ec\ub7fc \ud1a0\ub860\uc5d0\uc11c\ub294 \uc0ac\uc6a9\uc790\uac00 \uc2e4\uc218\ub85c SX \ubaa8\ub4c8\uc744 SMF\uc5d0 \uc5f0\uacb0\ud574 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\ub4e4\uc774 \uc790\uc8fc \uc5b8\uae09\ub418\uba70, \uc774\ub85c \uc778\ud574 <strong>\ub9c1\ud06c \uc2e4\ud328 \ub610\ub294 \uad11\ud559 \uc624\ub958\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q4: \u201c1G SFP\u201d\ub780 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">1G SFP<\/a> 1Gbps(1000BASE) \ub370\uc774\ud130 \uc804\uc1a1\uc774 \uac00\ub2a5\ud55c \uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\ud615(SFP) \ubaa8\ub4c8\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. SX SFP\uc758 \uacbd\uc6b0, \uc774\ub294 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc0c1\uc758 \ub2e8\uac70\ub9ac 1\u202fGbps \uc804\uc1a1\uc744 \ub73b\ud569\ub2c8\ub2e4. \uc774 \uad6c\ubd84\uc740 \uc911\uc694\ud558\uba70, \uc77c\ubd80 SFP(\uc608: GLC-SX-MMD \ubaa8\ub4c8)\ub294 \uc5c4\uaca9\ud788 1G \uc804\uc6a9\uc774\uba70 10G\uac00 \uc544\ub2d8\uc744 \uc720\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>1<\/strong>\u202fGbps(1000BASE) \ub370\uc774\ud130 \uc804\uc1a1. SX SFP\uc758 \uacbd\uc6b0, \uc774\ub294 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc0c1\uc758 \ub2e8\uac70\ub9ac 1\u202fGbps\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774 \uad6c\ubd84\uc740 \uc911\uc694\ud558\uba70, \uc77c\ubd80 SFP(\uc608: \ud2b9\uc815 GLC-SX-MMD \ubaa8\ub4c8)\ub294 \uc5c4\uaca9\ud788 1G \uc804\uc6a9\uc774\uba70 10G\uac00 \uc544\ub2d8\uc744 \uc720\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q5: GLC-SX-MMD\ub294 1G\uc778\uac00\uc694, 10G\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">GLC-SX-MMD \ubaa8\ub4c8\uc740 1000BASE-SX \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \ub9c1\ud06c\uc6a9 1G SX SFP\uc785\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\uc740 10\u202fGbps\ub85c \uc791\ub3d9\ud560 \uc218 \uc5c6\uc73c\uba70, 10G \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc0ac\uc6a9\ub418\ub294 SFP+ \ubaa8\ub4c8\uacfc\ub294 \ub2e4\ub985\ub2c8\ub2e4. Reddit \uc2a4\ub808\ub4dc \ubc0f \uc804\ubb38 \ud3ec\ub7fc\uc5d0\uc11c\ub294 1G \ubaa8\ub4c8\uc744 10G \ud3ec\ud2b8\uc5d0 \uc0ac\uc6a9\ud558\ub824 \ud560 \uacbd\uc6b0 \uc791\ub3d9\ud558\uc9c0 \uc54a\uac70\ub098, \uc9c0\uc6d0 \uc2dc 1G\ub85c \uc790\ub3d9 \ud611\uc0c1\ub418\ub294 \uacbd\uc6b0\uac00 \uc788\uc74c\uc744 \ud655\uc778\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q6: SX SFP\uc640 SR SFP\uc758 \ucc28\uc774\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SX \ubc0f SR SFP \ubaa8\ub4c8 \ubaa8\ub450 \ub2e8\uac70\ub9ac \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud558\uc9c0\ub9cc, SX\ub294 850\u202fnm\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 1000BASE-SX\ub97c \uc758\ubbf8\ud558\ub294 \ubc18\uba74, SR\uc740 \ub3d9\uc77c\ud55c \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud558\uc9c0\ub9cc 10\u202fGbps \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud558\ub294 10GBASE-SR \ubaa8\ub4c8\uc744 \uac00\ub9ac\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucee4\ubba4\ub2c8\ud2f0 \ud1a0\ub860\uc5d0\uc11c\ub294 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc18d\ub3c4\uc640 \uac70\ub9ac \ub4f1\uae09\uc744 \ubaa8\ub450 \ud655\uc778\ud574\uc57c \ud55c\ub2e4\uace0 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q7: FX SFP\uc640 SX SFP\uc758 \ucc28\uc774\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477630.htm\">FX SFP<\/a> \ubaa8\ub4c8\uc740 \ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0\uc11c 1310\u202fnm \ud30c\uc7a5\uc744 \uc0ac\uc6a9\ud558\uba70, \uc774\uc804\uc758 \ud328\uc2a4\ud2b8 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c(100\u202fMbps)\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubc18\uba74 SX SFP \ubaa8\ub4c8\uc740 \ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0\uc11c 850\u202fnm \ud30c\uc7a5\uc73c\ub85c 1\u202fGbps(1000BASE-SX)\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 FX\uac00 \ub300\ubd80\ubd84 \uad6c\uc2dd\uc774 \ub418\uc5c8\uc73c\uba70, \ud604\ub300\uc801\uc778 1G \ubc30\ud3ec\uc5d0\ub294 SX\uac00 \uc120\ud638\ub41c\ub2e4\uace0 \uc9c0\uc801\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q8: SX SFP\uac00 100Mbps\ub85c \uc791\ub3d9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 1G SX SFP \ubaa8\ub4c8\uc740 100\u202fMbps\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \uc2a4\uc704\uce58\ub294 \uc790\ub3d9 \ud611\uc0c1 \uc2dc\ub3c4\ub97c \uc2dc\ub3c4\ud560 \uc218 \uc788\uc73c\ub098, SX \ubaa8\ub4c8\uc740 1\u202fGbps\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc73c\uba70, \ub0ae\uc740 \uc18d\ub3c4\uc5d0\uc11c \uc791\ub3d9\ud558\uba74 \ub9c1\ud06c \ubd88\uc548\uc815 \ub610\ub294 \uc2e4\ud328\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q9: SX, SR \ubc0f FX SFP \ubaa8\ub4c8 \uac04 \ucc28\uc774\uc810<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>SX<\/strong>: 1G, 850\u202fnm, \ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720, \ub2e8\uac70\ub9ac(220\u2013550 m)<\/p><\/li>\n\n\n\n<li><p><strong>SR<\/strong>: 10G, 850\u202fnm, \ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720, \ub2e8\uac70\ub9ac(OM3\/OM4 \uae30\uc900 \ucd5c\ub300 300 m)<\/p><\/li>\n\n\n\n<li><p><strong>FX<\/strong>: 100\u202fMbps, 1310\u202fnm, \ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720, \ub808\uac70\uc2dc \ud328\uc2a4\ud2b8 \uc774\ub354\ub137<br>\uc774 \ud45c\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uc18d\ub3c4 \ubc0f \uac70\ub9ac \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ub294 \uc62c\ubc14\ub978 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Q10: 1G SX SFP \ubaa8\ub4c8 \ubaa8\ub378 \uc2dd\ubcc4 \ubc29\ubc95(GLC-SX-MMD \ub4f1)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dd\ubcc4\uc740 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\ub294 \uac83\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ubaa8\ub378 \ubc88\ud638<\/strong> \ubaa8\ub4c8\uc5d0 \uc778\uc1c4\ub41c \ubaa8\ub378 \ubc88\ud638(\uc608: GLC-SX-MMD, GLC-SX-MM)<\/p><\/li>\n\n\n\n<li><p><strong>\uc778\ud130\ud398\uc774\uc2a4 \uc720\ud615<\/strong> (SX\ub294 1G, SFP+\ub294 10G)<\/p><\/li>\n\n\n\n<li><p><strong>\ud30c\uc7a5<\/strong> (SX\ub294 850\u202fnm, LX\/FX\ub294 1310\u202fnm)<\/p><\/li>\n\n\n\n<li><p><strong>\uad11\uc12c\uc720 \uc720\ud615 \ud638\ud658\uc131<\/strong> (SX\ub294 \ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720 \uc804\uc6a9)<br>\ucee4\ubba4\ub2c8\ud2f0 \ud1a0\ub860\uc5d0\uc11c\ub294 \ubc30\ud3ec \uc804\uc5d0 \uacf5\uae09\uc5c5\uccb4 \ud638\ud658\uc131\uc744 \ud655\uc778\ud558\uace0, \uc7a5\uce58 \uc9c0\uc6d0 \ubaa9\ub85d\uacfc \ubaa8\ub4c8\uc744 \uc0c1\ud638 \uac80\uc99d\ud560 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u2705\u00a01G SX SFP \ubaa8\ub4c8 \uc694\uc57d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uac00\uc774\ub4dc\ub97c \ub9c8\ubb34\ub9ac\ud558\uba70, \uc774 \uc139\uc158\uc740 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\uc5d0\uac8c \ud575\uc2ec \ud1b5\ucc30\uc744 \uc81c\uacf5\ud558\uace0, 1G SX SFP \ubaa8\ub4c8\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \uc120\ud0dd\u00b7\ubc30\ud3ec\u00b7\uad6c\ub9e4\ud558\uae30 \uc704\ud55c \uc2e4\ud589 \uac00\ub2a5\ud55c \ub2e8\uacc4\ub97c \uc81c\uc2dc\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\/edda4fe9453640d9973df5bb393fbcd2.jpg\" alt=\"1G SX SFP Module \" class=\"wp-image-3000\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/edda4fe9453640d9973df5bb393fbcd2.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/edda4fe9453640d9973df5bb393fbcd2-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/edda4fe9453640d9973df5bb393fbcd2-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/edda4fe9453640d9973df5bb393fbcd2-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/edda4fe9453640d9973df5bb393fbcd2-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">1G SX SFP \ubaa8\ub4c8 \uc120\ud0dd \uc2dc \ud575\uc2ec \uc694\uc57d<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ubaa8\ub4c8 \uc720\ud615<\/strong>: SX SFP \ubaa8\ub4c8\uc740 850\u202fnm\uc5d0\uc11c \ub3d9\uc791\ud558\ub294 1\u202fGbps \ub2e8\uac70\ub9ac \ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720 \ub9c1\ud06c\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><strong>\uac70\ub9ac \ubc0f \uad11\uc12c\uc720<\/strong>: \uc77c\ubc18\uc801\uc778 \ub9c1\ud06c \uac70\ub9ac\ub294 \uad11\uc12c\uc720 \uc720\ud615(OM1\u2013OM4)\uc5d0 \ub530\ub77c 220\u202fm\uc5d0\uc11c 550\u202fm\uae4c\uc9c0 \ub2e4\uc591\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><strong>\ud638\ud658\uc131<\/strong>: \ub9c1\ud06c \uc2e4\ud328\ub098 EEPROM \ubd88\uc77c\uce58\ub97c \ubc29\uc9c0\ud558\ub824\uba74 \ud56d\uc0c1 \uacf5\uae09\uc5c5\uccb4 \uc9c0\uc6d0 \ubc0f \ud38c\uc6e8\uc5b4 \ud638\ud658\uc131\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><strong>\ubc30\ud3ec \ucd5c\uc801\ud654 \ubc29\ubc95<\/strong>: \uc548\uc815\uc801\uc778 \uad11\ud559 \uc131\ub2a5\uc744 \uc704\ud574 \ucee4\ub125\ud130\ub97c \uae68\ub057\uc774 \uc720\uc9c0\ud558\uace0, \uc62c\ubc14\ub978 \uadf9\uc131\uacfc \ucf00\uc774\ube14 \uad00\ub9ac\ub97c \ud655\ubcf4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><strong>\uc2e4\ubb34 \ud1b5\ucc30<\/strong>: \ud3ec\ub7fc \ubc0f Reddit \ud1a0\ub860\uc5d0\uc11c\ub294 \uac01 \ub9c1\ud06c\ub97c \ud14c\uc2a4\ud2b8\ud558\uace0, \ubaa8\ub4c8 \uc0ac\uc591\uc744 \uac80\uc99d\ud558\uba70, \uac70\ub9ac \uc694\uad6c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4\uace0 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc0ac\ud56d\ub4e4\uc744 \uc5fc\ub450\uc5d0 \ub450\uba74, \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 1G SX SFP \ub124\ud2b8\uc6cc\ud06c\ub97c \uc790\uc2e0 \uc788\uac8c \uc124\uacc4\ud558\uace0 \uc720\uc9c0 \uad00\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1G SX \ub370\uc774\ud130\uc2dc\ud2b8 \ubc0f \ud638\ud658\uc131 \ub9e4\ud2b8\ub9ad\uc2a4 \ub9c1\ud06c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf4\ub2e4 \uc790\uc138\ud55c \ucc38\uace0 \uc790\ub8cc\uc640 SX SFP \ubaa8\ub4c8\uc758 \uc801\uc808\ud55c \uc120\ud0dd\uc744 \uc704\ud574 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ub2e4\uc74c\uc744 \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc81c\ud488 \ub370\uc774\ud130\uc2dc\ud2b8<\/strong> \uae30\uc220 \uc0ac\uc591\uc744 \uc704\ud55c<\/p><\/li>\n\n\n\n<li><p><strong>\ud638\ud658\uc131 \ub9e4\ud2b8\ub9ad\uc2a4<\/strong> \uc7a5\uce58 \uc9c0\uc6d0 \uc5ec\ubd80\ub97c \ud655\uc778\ud558\uae30 \uc704\ud55c<\/p><\/li>\n\n\n\n<li><p><strong>\uad6c\ub9e4 \uac00\uc774\ub4dc<\/strong> \ubc0f \uac80\uc99d\ub41c \ubaa8\ub4c8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uacf5\uc2dd \uc790\ub8cc\ub97c \ud0d0\uc0c9\ud558\uace0, \uc815\ud488\uc774\uba70 \uace0\ud488\uc9c8\uc778 SX SFP \ubaa8\ub4c8\uc744 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP \uacf5\uc2dd \uc2a4\ud1a0\uc5b4<\/strong><\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc0ac\uc591, \ud638\ud658\uc131, \ubc30\ud3ec \ud301, \ucd5c\uc801\uc758 \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uc744 \uc704\ud55c \uc2e4\uc81c \uc0ac\uc6a9\uc790 \ud1b5\ucc30\ub825\uc744 \ud3ec\ud568\ud55c 1G SX SFP \ubaa8\ub4c8\uc5d0 \ub300\ud55c \uc885\ud569 \uac00\uc774\ub4dc\ub97c \uc0b4\ud3b4\ubcf4\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":3001,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[15],"class_list":["post-3002","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\/3002","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=3002"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3002\/revisions"}],"predecessor-version":[{"id":10742,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3002\/revisions\/10742"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/3001"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=3002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=3002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=3002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}