{"id":2732,"date":"2026-03-25T00:00:00","date_gmt":"2026-03-25T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/sfp-standard-specifications-compatibility-guide\/"},"modified":"2026-06-22T03:47:30","modified_gmt":"2026-06-22T03:47:30","slug":"sfp-standard-specifications-compatibility-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-standard-specifications-compatibility-guide","title":{"rendered":"SFP \ud45c\uc900 \uc0ac\uc591, \ud638\ud658\uc131 \ubc0f \ud55c\uacc4 \uc124\uba85"},"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\/355313a4e27748cdb1430003e603b826-1024x536.jpg\" alt=\"SFP Standard Specs, Compatibility and Limits Explained\" class=\"wp-image-2723\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/355313a4e27748cdb1430003e603b826-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/355313a4e27748cdb1430003e603b826-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/355313a4e27748cdb1430003e603b826-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/355313a4e27748cdb1430003e603b826-18x9.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/355313a4e27748cdb1430003e603b826.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc624\ub298\ub0a0 \uace0\uc18d \ub124\ud2b8\uc6cc\ud0b9 \ud658\uacbd\uc5d0\uc11c SFP \ud45c\uc900(<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>)\uc740 \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130 \ubc0f \ub124\ud2b8\uc6cc\ud06c \uc778\ud130\ud398\uc774\uc2a4 \uc7a5\uce58 \uc804\ubc18\uc5d0 \uac78\uccd0 \uc720\uc5f0\ud558\uace0 \ud655\uc7a5 \uac00\ub2a5\ud55c \uad11\uc12c\uc720 \ubc0f \uad6c\ub9ac \ucf00\uc774\ube14 \uc5f0\uacb0\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294 \ub370 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uae30\uc5c5 \ub370\uc774\ud130 \uc13c\ud130\uc5d0\uc11c \ud1b5\uc2e0 \uc778\ud504\ub77c, \uc0b0\uc5c5\uc6a9 \uc774\ub354\ub137 \uc2dc\uc2a4\ud15c\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0, SFP \ubaa8\ub4c8\uc740 \uc2e0\ub8b0\uc131 \uc788\uace0 \uace0\uc131\ub2a5\uc758 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud558\uae30 \uc704\ud55c \uae30\ucd08 \uad6c\uc131 \uc694\uc18c\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uad11\ubc94\uc704\ud558\uac8c \ucc44\ud0dd\ub418\uc5c8\uc74c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, <strong>\u201cSFP \ud45c\uc900\u201d\uc774\ub77c\ub294 \uc6a9\uc5b4\ub294 \uc885\uc885 \uc624\ud574\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \ub9ce\uc740 \uc0ac\uc6a9\uc790\ub4e4\uc774 \uc774\ub97c USB\uc640 \uc720\uc0ac\ud55c \uc644\uc804\ud788 \ubc94\uc6a9\uc801\uc774\uba70 \ud50c\ub7ec\uadf8 \uc564 \ud50c\ub808\uc774 \ubc29\uc2dd\uc758 \ub124\ud2b8\uc6cc\ud0b9 \ud45c\uc900\uc73c\ub85c \uac04\uc8fc\ud569\ub2c8\ub2e4. \uc2e4\uc81c\ub85c SFP\ub294 \uc5c4\uaca9\ud55c IEEE \uc0c1\ud638 \uc6b4\uc6a9\uc131 \ud45c\uc900\uc774 \uc544\ub2c8\ub77c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/multi-source-agreements-optical-transceivers\/\">\ub2e4\uc911 \uacf5\uae09\uc5c5\uccb4 \ud569\uc758<\/a> (MSA)\uc5d0 \uc758\ud574 \uc815\uc758\ub429\ub2c8\ub2e4. \uc989, \ubaa8\ub4e0 SFP \ubaa8\ub4c8\uc740 \uacf5\ud1b5\uc758 \ubb3c\ub9ac\uc801 \ud615\uc0c1\uacfc \uae30\ubcf8 \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uacf5\uc720\ud558\uc9c0\ub9cc, \uc2e4\uc81c \ud638\ud658\uc131\uc740 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/products\/sfp-data-rate-1g-10g-25g-guide\/\">\ub370\uc774\ud130 \uc804\uc1a1\ub960<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-wavelengths-850nm-1310nm-1550nm-guide\/\">ER\/ZR<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/difference-between-fibers-single-mode-vs-multimode-guide\/\">\uac74\ubb3c \uac04<\/a>, \uadf8\ub9ac\uace0 \ubca4\ub354\ubcc4 \ud38c\uc6e8\uc5b4 \uc81c\ud55c \ub4f1 \uc5ec\ub7ec \uc694\uc778\uc5d0 \ub530\ub77c \ud06c\uac8c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\ud45c\uc900\ud654\ub41c \uc124\uacc4\u201d\uc640 \u201c\uc2e4\uc81c \ud638\ud658\uc131\u201d \uc0ac\uc774\uc758 \uc774\ub7ec\ud55c \uaca9\ucc28\ub294 \uc5d4\uc9c0\ub2c8\uc5b4 \ubc0f IT \uc804\ubb38\uac00\ub4e4\uc774 \ubcf4\uace0\ud558\ub294 \ud63c\ub780\uacfc \ub124\ud2b8\uc6cc\ud06c \ubc30\ud3ec \ubb38\uc81c\uc758 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ub9ce\uc740 \uc2e4\ubb34 \uc0ac\ub840\uc5d0\uc11c, SFP \ubaa8\ub4c8\uc774 \ud3ec\ud2b8\uc5d0 \ubb3c\ub9ac\uc801\uc73c\ub85c \uc7a5\ucc29\ub418\uae30\ub294 \ud558\uc9c0\ub9cc \uc228\uaca8\uc9c4 \ud638\ud658\uc131 \uc81c\uc57d\uc774\ub098 \ubca4\ub354 \uc7a0\uae08 \uc815\ucc45\uc73c\ub85c \uc778\ud574 \uc791\ub3d9\ud558\uc9c0 \uc54a\ub294 \uc0c1\ud669\uc774 \uac15\uc870\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uae30\uc0ac\uc5d0\uc11c\ub294 \uae30\uc220\uc801 \uad00\uc810\uacfc \uc2e4\ubb34\uc801 \uad00\uc810\uc744 \ubaa8\ub450 \uace0\ub824\ud558\uc5ec SFP \ud45c\uc900\uc744 \ubd84\uc11d\ud568\uc73c\ub85c\uc368 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc774\ud574\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \ub4dc\ub9b4 \uac83\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP \ud45c\uc900\uc774 \uc2e4\uc81c\ub85c <\/p><\/li>\n\n\n\n<li><p>\ubb34\uc5c7\uc744 \uc815\uc758\ud558\uace0(\ub610\ub294 \uc815\uc758\ud558\uc9c0 \uc54a\ub294\uc9c0)<\/p><\/li>\n\n\n\n<li><p>\ub3d9\uc77c\ud55c \u201c\ud45c\uc900\u201d \ud558\uc5d0\uc11c\ub3c4 \ud638\ud658\uc131\uc774 \ubcf4\uc7a5\ub418\uc9c0 \uc54a\ub294 \uc774\uc720\u201d<\/p><\/li>\n\n\n\n<li><p>\uc5b4\ub5bb\uac8c <a href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\" target=\"_self\">SFP \ubaa8\ub4c8<\/a> \uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd\uc5d0\uc11c \uc5b4\ub5bb\uac8c \ub3d9\uc791\ud558\ub294\uc9c0<\/p><\/li>\n\n\n\n<li><p>\uadf8\ub9ac\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \ubc30\ud3ec \uc624\ub958\ub97c \ud53c\ud558\uae30 \uc704\ud574 \uc62c\ubc14\ub978 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uac00\uc774\ub4dc\ub97c \ub9c8\uce58\uba74, \ud604\ub300 1G \ubc0f 10G+ \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uac70\ub098 \ubc30\ud3ec\ud560 \ub54c \ub354 \ud604\uba85\ud55c \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\ub3c4\ub85d,<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \uc0dd\ud0dc\uacc4\uc5d0 \ub300\ud55c \uba85\ud655\ud558\uace0 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc218\uc900\uc758 \uc774\ud574\ub97c \uac16\ucd94\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udfe1 SFP \ud45c\uc900\uc774\ub780 \ubb34\uc5c7\uc778\uac00? (\uc815\uc758 + MSA \uc124\uba85)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <strong>SFP \ud45c\uc900 <\/strong>\ub110\ub9ac \ucc44\ud0dd\ub41c \ub124\ud2b8\uc6cc\ud0b9 \uc778\ud130\ud398\uc774\uc2a4 \uc124\uacc4\ub97c \uac00\ub9ac\ud0a4\uba70, \uad11\uc12c\uc720 \ub610\ub294 \uad6c\ub9ac \ub9c1\ud06c\ub97c \ud1b5\ud574 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-network-switch\/\">\uc2a4\uc704\uce58<\/a>,<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-router-key-functions-types\/\"> \ub77c\uc6b0\ud130<\/a>, \ubc0f \uae30\ud0c0 \ub124\ud2b8\uc6cc\ud0b9 \uc7a5\ube44\ub97c \uc5f0\uacb0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub41c\ub2e4. \ube44\ub85d \uc77c\ubc18\uc801\uc73c\ub85c \u201c\ud45c\uc900\u201d\uc73c\ub85c \uc124\uba85\ub418\uc9c0\ub9cc, SFP\ub294 \ub2e8\uc77c\ud55c \uc5c4\uaca9\ud55c IEEE \uc0ac\uc591\uc774 \uc544\ub2c8\ub2e4. \ub300\uc2e0, \ubb3c\ub9ac\uc801 \ubc0f \uc804\uae30\uc801 \uc218\uc900\uc5d0\uc11c \uae30\ubcf8\uc801\uc778 \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc744 \ubcf4\uc7a5\ud558\uba74\uc11c\ub3c4 \uc81c\uc870\uc0ac\ubcc4 \uc720\uc5f0\uc131\uc744 \ud5c8\uc6a9\ud558\ub294 \uc0b0\uc5c5 \ucc28\uc6d0\uc758 \uc815\uc758\ub41c \ud569\uc758 \uc9d1\ud569\uc744 \uae30\ubc18\uc73c\ub85c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900\uc744 \uc644\uc804\ud788 \uc774\ud574\ud558\ub824\uba74, \uadf8 \uc815\uc758, \ub2e4\uc911 \uacf5\uae09\uc5c5\uccb4 \ud569\uc758(Multi-Source Agreement, MSA)\uc758 \uc5ed\ud560, \uc65c \uc5c4\uaca9\ud55c IEEE \ud45c\uc900\uc774 \uc544\ub2cc\uc9c0, \uadf8\ub9ac\uace0 \uc2e4\ubb34 \ub124\ud2b8\uc6cc\ud0b9 \ud658\uacbd\uc5d0\uc11c \u201c\ud45c\uc900\u201d\uc774 \uc2e4\uc81c\ub85c \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub294\uc9c0\ub97c \ud3ec\ud568\ud55c \ub124 \uac00\uc9c0 \ud575\uc2ec \uce21\uba74\uc73c\ub85c \ub098\ub204\uc5b4 \uc0b4\ud3b4\ubcf4\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/51a543b171b341ca87d782f27e6e552d-1024x576.jpg\" alt=\"What Is the SFP Standard? (Definition + MSA Explained)\" class=\"wp-image-2724\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/51a543b171b341ca87d782f27e6e552d-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/51a543b171b341ca87d782f27e6e552d-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/51a543b171b341ca87d782f27e6e552d-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/51a543b171b341ca87d782f27e6e552d-18x10.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/51a543b171b341ca87d782f27e6e552d.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc778(Small Form-factor Pluggable, SFP)\uc758 \uc815\uc758<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc778(SFP)\uc740 \ub124\ud2b8\uc6cc\ud0b9 \uc7a5\ube44\uc5d0\uc11c \uad11\uc12c\uc720 \ub610\ub294 \uad6c\ub9ac \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \ub370\uc774\ud130\ub97c \uc1a1\uc2e0\ud558\uace0 \uc218\uc2e0\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\ub294 \uc18c\ud615\uc758, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">\ud56b\uc2a4\uc651 \uac00\ub2a5\ud55c \ud2b8\ub79c\uc2dc\ubc84 <\/a>\ubaa8\ub4c8\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \ud2b9\uc9d5\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ud56b\uc2a4\uc651 \uac00\ub2a5 \uc124\uacc4<\/strong>: \uc7a5\uce58\uc758 \uc804\uc6d0\uc744 \ub044\uc9c0 \uc54a\uace0\ub3c4 \ubaa8\ub4c8\uc744 \uc0bd\uc785\ud558\uac70\ub098 \uc81c\uac70\ud560 \uc218 \uc788\uc74c<\/p><\/li>\n\n\n\n<li><p><strong>\ubaa8\ub4c8\uc2dd \uc544\ud0a4\ud14d\ucc98<\/strong>: \ud558\ub098\uc758 \ud3ec\ud2b8\uac00 \uc5ec\ub7ec \ub9e4\uccb4 \uc720\ud615(\uad11\uc12c\uc720 \ub610\ub294 \uad6c\ub9ac)\uc744 \uc9c0\uc6d0\ud568<\/p><\/li>\n\n\n\n<li><p><strong>\ud655\uc7a5 \uac00\ub2a5\ud55c \uc18d\ub3c4<\/strong>: \uc77c\ubc18\uc801\uc73c\ub85c 1G \uc774\ub354\ub137\uc5d0 \uc0ac\uc6a9\ub418\uba70, \ud655\uc7a5\ub41c \ubcc0\ud615\uc740 \ub354 \ub192\uc740 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud568<\/p><\/li>\n\n\n\n<li><p><strong>\uc774\uc911 \uae30\ub2a5 \uc791\ub3d9<\/strong>: \ub370\uc774\ud130 \uc2e0\ud638\uc758 \uc1a1\uc2e0(TX)\uacfc \uc218\uc2e0(RX) \ubaa8\ub450\ub97c \ucc98\ub9ac\ud568<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\ubb34 \ub124\ud2b8\uc6cc\ud0b9 \uad00\uc810\uc5d0\uc11c \ubcf4\uba74, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25832-1-2-4g-transceiver-modules.htm\">SFP<\/a> \ud558\ub098\uc758 \uc2a4\uc704\uce58 \ub610\ub294 \ub77c\uc6b0\ud130 \ud3ec\ud2b8\uac00 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubaa8\ub4c8\ub9cc \uad50\uccb4\ud568\uc73c\ub85c\uc368 \uc5ec\ub7ec \ubb3c\ub9ac\uc801 \ub9e4\uccb4 \uc720\ud615\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uac8c \ud55c\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub2e4\uc911 \uacf5\uae09\uc5c5\uccb4 \ud569\uc758(Multi-Source Agreement, MSA)\uc758 \uc5ed\ud560<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \uc0dd\ud0dc\uacc4\ub294 \uc8fc\ub85c \ub2e8\uc77c \ud1b5\uc81c \ud45c\uc900 \uae30\uad00\ubcf4\ub2e4\ub294 \ub2e4\uc911 \uacf5\uae09\uc5c5\uccb4 \ud569\uc758(<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/optical-transceivers-msa-standards-guide\/\">MSA<\/a>)\uc5d0 \uc758\ud574 \uaddc\uc728\ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MSA\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc815\uc758\ud55c\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uae30\uacc4\uc801 \uce58\uc218(\ubaa8\ub4c8\uc774 \ubaa8\ub4e0 \ud638\ud658 SFP \ucf00\uc774\uc9c0\uc5d0 \ubb3c\ub9ac\uc801\uc73c\ub85c \ub9de\ub3c4\ub85d \ubcf4\uc7a5\ud568)<\/p><\/li>\n\n\n\n<li><p>\uc804\uae30\uc801 \uc778\ud130\ud398\uc774\uc2a4 \uc0ac\uc591(\ud540 \ubc30\uc5f4 \ubc0f \uc2e0\ud638 \ub3d9\uc791)<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4c8\uacfc \ud638\uc2a4\ud2b8 \uc7a5\uce58 \uac04\uc758 \uae30\ubcf8 \ud1b5\uc2e0 \ud504\ub85c\ud1a0\ucf5c<\/p><\/li>\n\n\n\n<li><p>\ub514\uc9c0\ud138 \uc9c4\ub2e8 \ud504\ub808\uc784\uc6cc\ud06c(\uc77c\ubc18\uc801\uc73c\ub85c <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-8472-standard-explained-ddm-for-optical-transceivers\/\" target=\"_blank\" rel=\"\">SFF-8472<\/a>)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">MSA\uc758 \ubaa9\uc801\uc740 \uc11c\ub85c \ub2e4\ub978 \uc81c\uc870\uc0ac\ub4e4\uc774 \ub3d9\uc77c\ud55c \ud3ec\ud2b8 \uc124\uacc4\uc5d0 \ubb3c\ub9ac\uc801\u00b7\uc804\uae30\uc801\uc73c\ub85c \ud638\ud658\ub418\ub294 \uc0c1\ud638 \uad50\ud658 \uac00\ub2a5\ud55c \ubaa8\ub4c8\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\ub3c4\ub85d \ubcf4\uc7a5\ud558\ub294 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 MSA\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc644\uc804\ud788 \uc815\uc758\ud558\uc9c0 \uc54a\ub294\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uacf5\uae09\uc5c5\uccb4 \uc778\uc99d \uaddc\uce59<\/p><\/li>\n\n\n\n<li><p>\ud38c\uc6e8\uc5b4 \uc218\uc900 \ud638\ud658\uc131 \uac80\uc0ac<\/p><\/li>\n\n\n\n<li><p>\uae30\ubcf8 \uc0ac\uc591\uc744 \ub118\uc5b4\uc11c\ub294 \uc131\ub2a5 \uc870\uc815 \ub610\ub294 \ud655\uc7a5 \uae30\ub2a5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc11c \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c\uc758 \ud638\ud658\uc131 \ucc28\uc774\uac00 \ub098\ud0c0\ub098\uae30 \uc2dc\uc791\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SFP\uac00 IEEE\uc758 \u201c\uc5c4\uaca9\ud55c\u201d \ud45c\uc900\uc774 \uc544\ub2cc \uc774\uc720<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>Ethernet<\/code> \ud45c\uc900(\uc608: <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/ieee-802-3-ethernet-standard-explained\/\">IEEE 802.3<\/a>, )\uacfc \ub2ec\ub9ac, SFP \ud45c\uc900 \uc790\uccb4\ub294 IEEE\uc5d0 \uc758\ud574 \uc644\uc804\ud55c \uc5d4\ub4dc\ud22c\uc5d4\ub4dc \uc0c1\ud638\uc6b4\uc6a9\uc131 \ud504\ub808\uc784\uc6cc\ud06c\ub85c \uc804\uba74\uc801\uc73c\ub85c \uc815\uc758\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\uc2e0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>IEEE\ub294 <strong>\uc774\ub354\ub137 \uc2e0\ud638 \uc804\uc1a1 \ud45c\uc900(\uc608: 1G, 10G, 25G)\uc744 \uc815\uc758\ud569\ub2c8\ub2e4.<\/strong><\/p><\/li>\n\n\n\n<li><p>SFP MSA\ub294 <strong>\ubb3c\ub9ac\uc801 \ubaa8\ub4c8 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc815\uc758\ud569\ub2c8\ub2e4.<\/strong><\/p><\/li>\n\n\n\n<li><p>\uacf5\uae09\uc5c5\uccb4\ub294 <strong>\ucd94\uac00\uc801\uc778 \ub3c5\uc810 \ub85c\uc9c1\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4.<\/strong> \uae30\ubcf8 \uc124\uacc4 \uc704\uc5d0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubd84\ub9ac\ub294 \ud575\uc2ec\uc801\uc778 \ucc28\uc774\ub97c \ub9cc\ub4e4\uc5b4 \ub0c5\ub2c8\ub2e4:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">IEEE\ub294 \ub370\uc774\ud130 \uc774\ub3d9 \ubc29\uc2dd\uc744 \uc815\uc758\ud558\uace0, SFP\ub294 \ud558\ub4dc\uc6e8\uc5b4 \ubaa8\ub4c8\uc758 \uc5f0\uacb0 \ubc29\uc2dd\uc744 \uc815\uc758\ud569\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uad6c\uc870 \ub54c\ubb38\uc5d0 \ub450 \uac1c\uc758 SFP \ubaa8\ub4c8\uc774 \ubaa8\ub450 MSA\ub97c \uc900\uc218\ud558\ub354\ub77c\ub3c4 \ud638\uc2a4\ud2b8 \uc7a5\uce58 \ubc0f \uacf5\uae09\uc5c5\uccb4 \uc0dd\ud0dc\uacc4\uc5d0 \ub530\ub77c \ub3d9\uc791\uc774 \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub124\ud2b8\uc6cc\ud0b9\uc5d0\uc11c \u201c\ud45c\uc900\u201d\uc774 \uc2e4\uc81c\ub85c \uc758\ubbf8\ud558\ub294 \ubc14<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124\ud2b8\uc6cc\ud0b9 \uc6a9\uc5b4\uc5d0\uc11c \u201c\ud45c\uc900\u201d\uc774\ub77c\ub294 \ub2e8\uc5b4\ub294 \ud56d\uc0c1 \uc644\uc804\ud55c \ubc94\uc6a9 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/how-to-test-sfp-compatibility\/\">\ud638\ud658\uc131<\/a>. \uc744 \uc758\ubbf8\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. SFP\uc758 \uacbd\uc6b0, \uc774\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uc774\ud574\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uacf5\uc720\ub41c \ubb3c\ub9ac\uc801 \uc124\uacc4 \ud504\ub808\uc784\uc6cc\ud06c(\ud3fc \ud329\ud130 \uc77c\uad00\uc131)<\/p><\/li>\n\n\n\n<li><p>\uae30\ucd08 \uc804\uae30\uc801 \ubc0f \uc2e0\ud638 \uc804\uc1a1 \ud569\uc758<\/p><\/li>\n\n\n\n<li><p>\ucd5c\uc18c \uc0c1\ud638\uc6b4\uc6a9\uc131 \uae30\uc900\uc77c \ubfd0 \ubcf4\uc7a5\uc740 \uc544\ub2d8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \ub2e4\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubaa8\ub4e0 SFP \ubaa8\ub4c8\uc740 SFP \ud638\ud658 \ud3ec\ud2b8\uc5d0 \ubb3c\ub9ac\uc801\uc73c\ub85c \uc0bd\uc785\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ub300\ubd80\ubd84\uc740 MSA\uc5d0\uc11c \uc815\uc758\ud55c \uae30\ubcf8 \uc804\uae30\uc801 \uaddc\uce59\uc744 \ub530\ub985\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uadf8\ub7ec\ub098 \uc2e4\uc81c \uc791\ub3d9 \ud638\ud658\uc131\uc740 \ub2e4\uc74c \uc694\uc778\ub4e4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4:<\/p>\n<ul class=\"wp-block-list\">\n<li><p>\uc7a5\uce58 \ud38c\uc6e8\uc5b4 \uc81c\ud55c<\/p><\/li>\n\n\n\n<li><p>\uacf5\uae09\uc5c5\uccb4 \ud638\ud658\uc131 \ud45c<\/p><\/li>\n\n\n\n<li><p>\uc18d\ub3c4 \ubc0f \ud504\ub85c\ud1a0\ucf5c \uc77c\uce58 \uc5ec\ubd80<\/p><\/li>\n\n\n\n<li><p>\uad11\ud559\uc801 \ud2b9\uc131(\ud30c\uc7a5, \uad11\uc12c\uc720 \uc885\ub958, \uac70\ub9ac \ub4f1\uae09)<\/p><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc989, SFP \ud45c\uc900\uc740 \uad6c\uc870\uc801 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\uc9c0\ub9cc, \ud56d\uc0c1 \uae30\ub2a5\uc801 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900\uc740 \ubaa8\ub4c8\uc2dd \ub124\ud2b8\uc6cc\ud0b9 \ud558\ub4dc\uc6e8\uc5b4\ub97c \uc704\ud55c \ud1b5\ud569\ub41c \uae30\ubc18\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \uadf8 \uc2e4\uc81c \ub3d9\uc791\uc740 \uae30\uc220 \uc0ac\uc591\uc5d0 \ud06c\uac8c \uc758\uc874\ud569\ub2c8\ub2e4. \ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 SFP \ud45c\uc900\uc774 \uc2e4\uc81c\ub85c \ubb34\uc5c7\uc744 \uc815\uc758\ud558\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc790\uc8fc \uc624\ud574\ub418\uac70\ub098 \uac04\uacfc\ub418\ub294 \ud575\uc2ec \uc694\uc18c\ub4e4\uc744 \uad6c\uccb4\uc801\uc73c\ub85c \ubd84\uc11d\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udfe1 SFP \uc0ac\uc591 \ubd84\uc11d (\ud45c\uc900\uc774 \uc815\uc758\ud558\ub294 \uac83)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cSFP \ud45c\uc900\u201d\uc774\ub77c\ub294 \uc6a9\uc5b4\ub294 \uc885\uc885 \ubcf4\ud3b8\uc801\uc778 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \uac83\uc73c\ub85c \uc624\ud574\ub418\uc9c0\ub9cc, \uc774 \ud45c\uc900\uc758 \uc2e4\uc81c \uac00\uce58\ub294 \ub2e4\uc911 \uacf5\uae09\uc5c5\uccb4 \ud569\uc758(Multi-Source Agreement, MSA) \ud558\uc5d0 \uc815\uc758\ub41c \uc815\ubc00\ud55c \uae30\uc220 \uc0ac\uc591\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0ac\uc591\uc740 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">SFP \uc804\uc1a1\uae30<\/a> \uc11c\ub85c \ub2e4\ub978 \uc81c\uc870\uc0ac\uc5d0\uc11c \uc0dd\uc0b0\ub41c \ubaa8\ub4c8\uc774 \ud638\ud658\ub418\ub294 \ub124\ud2b8\uc6cc\ud0b9 \uc7a5\uce58 \ub0b4\uc5d0\uc11c \ubb3c\ub9ac\uc801\uc73c\ub85c \uacb0\ud569\ub418\uace0, \uc804\uae30\uc801\uc73c\ub85c \uc5f0\uacb0\ub418\uba70, \uae30\ubcf8 \uc218\uc900\uc5d0\uc11c \ud1b5\uc2e0\ud560 \uc218 \uc788\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uc139\uc158\uc5d0\uc11c\ub294 SFP \ud45c\uc900\uc5d0 \uc758\ud574 \uc2e4\uc81c\ub85c \uc815\uc758\ub41c \ud575\uc2ec \uae30\uc220 \uc694\uc18c\ub4e4\uc744 \uc124\uba85\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\/1c53071886884a11b0ca15263a5f781c.jpg\" alt=\"SFP Specifications Breakdown\" class=\"wp-image-2725\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c53071886884a11b0ca15263a5f781c.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c53071886884a11b0ca15263a5f781c-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c53071886884a11b0ca15263a5f781c-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c53071886884a11b0ca15263a5f781c-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c53071886884a11b0ca15263a5f781c-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\ubb3c\ub9ac\uc801 \ud3fc \ud329\ud130 \ubc0f \ud56b\uc2a4\uc651 \uac00\ub2a5 \uc124\uacc4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900\uc774 \uc81c\uacf5\ud558\ub294 \uac00\uc7a5 \uc911\uc694\ud55c \uae30\uc5ec \uc911 \ud558\ub098\ub294 \uace0\ubc00\ub3c4 \ub124\ud2b8\uc6cc\ud0b9 \uc7a5\ube44\uac00 \ud6a8\uc728\uc801\uc73c\ub85c \ud655\uc7a5\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\ub294 \uc18c\ud615\u00b7\ubaa8\ub4c8\uc2dd \ubb3c\ub9ac\uc801 \uc124\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ud45c\uc900\ud654\ub41c \ubaa8\ub4c8 \ud06c\uae30<\/strong>: \ubaa8\ub4e0 SFP \ucf00\uc774\uc9c0\uc5d0 \uc77c\uad00\ub41c \uc7a5\ucc29\uc744 \ubcf4\uc7a5\ud568<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/are-sfp-modules-hot-swappable-safe-sfp-hot-swap-guide\/\" target=\"_blank\" rel=\"\"><strong>\ud56b\uc2a4\uc651 \uac00\ub2a5<\/strong><\/a><strong> \ud56b\uc2a4\uc651 \uac00\ub2a5 \uae30\ub2a5<\/strong>: \uc7a5\uce58\uc758 \uc804\uc6d0\uc744 \ub044\uc9c0 \uc54a\uace0\ub3c4 \ubaa8\ub4c8\uc744 \uc0bd\uc785\ud558\uac70\ub098 \uc81c\uac70\ud560 \uc218 \uc788\uc74c<\/p><\/li>\n\n\n\n<li><p><strong>\uace0\uc815 \uba54\ucee4\ub2c8\uc998<\/strong>: \uc791\ub3d9 \uc911\uc5d0\ub3c4 \uc548\uc815\uc801\uc778 \uae30\uacc4\uc801 \uace0\uc815\uc744 \uc81c\uacf5\ud568<\/p><\/li>\n\n\n\n<li><p><strong>\ud3ec\ud2b8 \ubc00\ub3c4 \uc774\uc810<\/strong>: \ub2e8\uc77c \uc2a4\uc704\uce58 \ub610\ub294 \ub77c\uc6b0\ud130 \ud328\ub110 \uc0c1\uc5d0 \uc5ec\ub7ec \uac1c\uc758 <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-an-sfp-interface\/\" target=\"_blank\" rel=\"\">SFP \ud3ec\ud2b8<\/a> SFP \ud3ec\ud2b8\ub97c \ubc30\uce58\ud560 \uc218 \uc788\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud56b\uc2a4\uc651 \uac00\ub2a5 \uc124\uacc4\ub294 \uc720\uc9c0\ubcf4\uc218\ub098 \uc5c5\uadf8\ub808\uc774\ub4dc \uc2dc \uac00\ub3d9 \uc911\ub2e8 \uc2dc\uac04\uc744 \ucd5c\uc18c\ud654\ud558\uac70\ub098 \uc644\uc804\ud788 \uc81c\uac70\ud574\uc57c \ud558\ub294 \uae30\uc5c5 \ubc0f \ud1b5\uc2e0 \ud658\uacbd\uc5d0\uc11c \ud2b9\ud788 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4 \ubc0f \ud540\uc544\uc6c3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900\uc740 \ubaa8\ub4c8\uc774 \uc81c\uc870\uc0ac\uc640 \uad00\uacc4\uc5c6\uc774 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc640 \ud1b5\uc2e0\ud560 \uc218 \uc788\ub3c4\ub85d \uacf5\ud1b5 \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4 \ubc0f \ud540 \uad6c\uc131(pin configuration)\uc744 \uc815\uc758\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \uc694\uc18c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ud45c\uc900\ud654\ub41c \ud540 \ubc30\uc5f4(20\ud540 \uc778\ud130\ud398\uc774\uc2a4)<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uc800\uc804\uc555 \ucc28\ubd84 \uc2e0\ud638(LVDS) \uc9c0\uc6d0<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uc591\ubc29\ud5a5 \ub370\uc774\ud130 \uacbd\ub85c(TX \ubc0f RX \ucc44\ub110)<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uad00\ub9ac \uc778\ud130\ud398\uc774\uc2a4(I\u00b2C \ubc84\uc2a4\ub97c \ud1b5\ud55c \ud638\uc2a4\ud2b8 \uc2dc\uc2a4\ud15c\uacfc\uc758 \ud1b5\uc2e0)<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ud45c\uc900\ud654\ub41c \ud540\uc544\uc6c3\uc740 SFP \ubaa8\ub4c8\uc774 \ub370\uc774\ud130\ub97c \uc77c\uad00\ub418\uac8c \uc1a1\uc218\uc2e0\ud560 \uc218 \uc788\ub3c4\ub85d \ubcf4\uc7a5\ud558\uba70, \ub3d9\uc2dc\uc5d0 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uac00 \ubaa8\ub4c8\uc758 \uc0c1\ud0dc \ubc0f \uc124\uc815 \uc815\ubcf4\ub97c \uc870\ud68c\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\ub294 \ud45c\uc900\ud654\ub418\uc5b4 \uc788\uc73c\ub098, <strong>\uac01 \uc7a5\uce58\uac00 \ubaa8\ub4c8 \ub370\uc774\ud130\ub97c \ud574\uc11d\ud558\uac70\ub098 \uac80\uc99d\ud558\ub294 \ubc29\uc2dd\uc740 \uc5ec\uc804\ud788 \ubca4\ub354\ubcc4\ub85c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong>, \uc774\ub294 \uc2e4\uc81c \ubc30\ud3ec \ud658\uacbd\uc5d0\uc11c\uc758 \ud638\ud658\uc131 \ucc28\uc774\uc5d0 \uae30\uc5ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc9c0\uc6d0 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4(\ud328\uc2a4\ud2b8 \uc774\ub354\ub137\ubd80\ud130 \uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137\uae4c\uc9c0)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900\uc740 \uc6d0\ub798 1G \uc774\ub354\ub137 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc73c\ub098, \ud2b9\uc815 \uad6c\ud604\uc5d0 \ub530\ub77c \ub2e4\uc591\ud55c \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc218\uc6a9\ud558\ub3c4\ub85d \uc9c4\ud654\ud574 \uc654\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \uc9c0\uc6d0\ub418\ub294 \uc18d\ub3c4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>100 Mbps(\uc77c\ubd80 \ub808\uac70\uc2dc \uad6c\ud604\uc5d0\uc11c\uc758 \ud328\uc2a4\ud2b8 \uc774\ub354\ub137)<\/p><\/li>\n\n\n\n<li><p>1 Gbps(\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137 \u2013 SFP\uc758 \uc8fc\uc694 \uc0ac\uc6a9 \uc0ac\ub840)<\/p><\/li>\n\n\n\n<li><p>\ud30c\uc774\ubc84 \ucc44\ub110 \ubcc0\ud615(\uc2a4\ud1a0\ub9ac\uc9c0 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c 1G \/ 2G \/ 4G)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \uc0ac\ud56d\uc744 \uc720\uc758\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900 \uc790\uccb4\ub294 \ud615\uc0c1 \uc778\uc790(form factor)\ub97c \uc815\uc758\ud560 \ubfd0, \uc6d0\ub798 \ubc94\uc704\ub97c \ub118\uc5b4\uc11c\ub294 \uc18d\ub3c4 \uc9c4\ud654\ub294 \uc815\uc758\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\ub354 \ub192\uc740 \uc18d\ub3c4 \uae30\uc220, \uc608\ub97c \ub4e4\uc5b4 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>SFP+(10G)<\/strong><\/a> \ubc0f <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>SFP28(25G)<\/strong><\/a> \ub3d9\uc77c\ud55c \ubb3c\ub9ac\uc801 \uac1c\ub150\uc744 \ud655\uc7a5\ud558\uc9c0\ub9cc, \ubcc4\ub3c4\uc758 MSA(Multi-Source Agreement) \ubc0f \ubcf4\ub2e4 \uc5c4\uaca9\ud55c \uc804\uae30\uc801 \uc694\uad6c\uc0ac\ud56d\uc5d0 \uc758\ud574 \uad00\ub9ac\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc989, \ubb3c\ub9ac\uc801\uc73c\ub85c \ub3d9\uc77c\ud55c \ubaa8\ub4c8\uc774\ub77c\ub3c4 \ub3d9\uc77c\ud55c \uc131\ub2a5 \ub2a5\ub825\uc744 \ubcf4\uc7a5\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub514\uc9c0\ud138 \uc9c4\ub2e8 \ubaa8\ub2c8\ud130\ub9c1(SFF-8472 \/ DOM)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \uc0dd\ud0dc\uacc4 \ub0b4 \ud575\uc2ec \uac1c\uc120 \uc0ac\ud56d \uc911 \ud558\ub098\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/ddm-dom-in-optical-transceivers\/\">\ub514\uc9c0\ud138 \uad11\ud559 \ubaa8\ub2c8\ud130\ub9c1(Digital Optical Monitoring)<\/a> SFF-8472 \uc0ac\uc591\uc5d0 \ub530\ub77c \uc815\uc758\ub41c (DOM)\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DOM\uc740 \ubaa8\ub4c8\uc758 \uc0c1\ud0dc \ubc0f \uc131\ub2a5\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1\ud560 \uc218 \uc788\uac8c \ud558\uba70, \ub2e4\uc74c\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11 \uc1a1\uc2e0 \uc804\ub825(TX \uc804\ub825)<\/p><\/li>\n\n\n\n<li><p>\uad11 \uc218\uc2e0 \uc804\ub825(RX \uc804\ub825)<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4c8\uc758 \uc628\ub3c4<\/p><\/li>\n\n\n\n<li><p>\uacf5\uae09 \uc804\uc555<\/p><\/li>\n\n\n\n<li><p>\ub808\uc774\uc800 \ubc14\uc774\uc5b4\uc2a4 \uc804\ub958<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ub9e4\uac1c\ubcc0\uc218\ub294 \ud638\uc2a4\ud2b8 \uc7a5\uce58\ub97c \ud1b5\ud574 \uc811\uadfc \uac00\ub2a5\ud558\uba70, \ub2e4\uc74c \ubd84\uc57c\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc608\uce21 \uc815\ube44<\/p><\/li>\n\n\n\n<li><p>\ub124\ud2b8\uc6cc\ud06c \ubb38\uc81c \ud574\uacb0<\/p><\/li>\n\n\n\n<li><p>\uc131\ub2a5 \ucd5c\uc801\ud654<\/p><\/li>\n\n\n\n<li><p>\uc608\uae30\uce58 \uc54a\uc740 \ub9c1\ud06c \uc7a5\uc560 \ubc29\uc9c0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">DOM\uc740 \ud604\ub300 \ub124\ud2b8\uc6cc\ud06c, \ud2b9\ud788 \uad11 \uc131\ub2a5\uc5d0 \ub300\ud55c \uac00\uc2dc\uc131\uc774 \uc2e0\ub8b0\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ub370\uc774\ud130 \uc13c\ud130 \ubc0f \ud1b5\uc2e0 \uc778\ud504\ub77c\uc5d0\uc11c \ud544\uc218 \uae30\ub2a5\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udcca SFP \uc0ac\uc591 \uac1c\uc694 \ud45c<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uce74\ud14c\uace0\ub9ac<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc0ac\uc591<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc124\uba85<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>1000BASE-T(\uae30\uac00\ube44\ud2b8)<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/products\/small-form-factor-pluggable-plus-guide\/\">\ud3fc \ud329\ud130<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP(MSA \uc815\uc758)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc18c\ud615 \ud56b\uc2a4\uc651 \uac00\ub2a5 \ubaa8\ub4c8 \uc124\uacc4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubaa8\ub4e0 \ud45c\uc900 SFP \ucf00\uc774\uc9c0\uc5d0 \uc7a5\ucc29 \uac00\ub2a5<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc778\ud130\ud398\uc774\uc2a4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>20\ud540 \uc804\uae30 \ucee4\ub125\ud130<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud45c\uc900\ud654\ub41c \ud638\uc2a4\ud2b8-\ubaa8\ub4c8 \uac04 \ud1b5\uc2e0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc804\uc6d0, \ub370\uc774\ud130, \uc81c\uc5b4 \ud540 \ud3ec\ud568<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100 Mbps \u2013 1 Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud328\uc2a4\ud2b8 \uc774\ub354\ub137 \ubc0f \uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137 \uc9c0\uc6d0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad00\ub828 \ud45c\uc900\uc744 \ud1b5\ud574 \ud655\uc7a5\ub428<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>SFP+ MSA, CPRI\/eCPRI<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc774\ub354\ub137, \ud30c\uc774\ubc84 \ucc44\ub110<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uba40\ud2f0 \ud504\ub85c\ud1a0\ucf5c \ud638\ud658\uc131<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubaa8\ub4c8 \uc720\ud615\uc5d0 \ub530\ub77c \ub2e4\ub984<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc9c4\ub2e8 \ubaa8\ub2c8\ud130\ub9c1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFF-8472(DOM)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2e4\uc2dc\uac04 \uad11 \uc131\ub2a5 \ubaa8\ub2c8\ud130\ub9c1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>TX\/RX \uc804\ub825, \uc628\ub3c4, \uc804\uc555<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad00\ub9ac \uc778\ud130\ud398\uc774\uc2a4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>I\u00b2C \ubc84\uc2a4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud638\uc2a4\ud2b8\uc640 \ubaa8\ub4c8 \uac04 \ud1b5\uc2e0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>EEPROM \uc77d\uae30\ub97c \uac00\ub2a5\ud558\uac8c \ud568<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc2e4\uc2dc\uac04 \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \uc6d0\uaca9 \uc9c4\ub2e8\uc744 \ud1b5\ud574 \uace0\uc7a5 \ud0d0\uc9c0 \ubc0f \ud574\uacb0 \uc18d\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc788\uc74c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2dc\uc2a4\ud15c\uc744 \uc885\ub8cc\ud558\uc9c0 \uc54a\uace0\ub3c4 \ubaa8\ub4c8\uc744 \uad50\uccb4\ud560 \uc218 \uc788\uc74c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2e4\uc2dc\uac04 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ud544\uc218\uc801\uc784<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ubbf8\ub514\uc5b4 \uc720\ud615<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \/ \uad6c\ub9ac (<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\">RJ45 SFP<\/a>)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc5ec\ub7ec \uc804\uc1a1 \ub9e4\uccb4\ub97c \uc9c0\uc6d0\ud568<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc720\ud615\uc5d0 \ub530\ub77c \ub2e4\ub984<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900\uc740 \ubb3c\ub9ac\uc801 \uad6c\uc870, \uc804\uae30\uc801 \uc5f0\uacb0\uc131 \ubc0f \uc9c4\ub2e8 \uae30\ub2a5\uc744 \uba85\ud655\ud788 \uc815\uc758\ud558\uc9c0\ub9cc, \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c\uc758 \ud638\ud658\uc131 \ubb38\uc81c\ub97c \uc644\uc804\ud788 \ud574\uc18c\ud558\uc9c0\ub294 \ubabb\ud569\ub2c8\ub2e4. \ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 \uadf8 \uc774\uc720\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">\ud45c\uc900 SFP \ubaa8\ub4c8<\/a> \uc77c\ubc18\uc801\uc73c\ub85c \ubaa8\ub4e0 \ubca4\ub354 \ubc0f \uc7a5\uce58\uc5d0\uc11c \ubcf4\ud3b8\uc801\uc73c\ub85c \ud638\ud658\ub418\uc9c0 \uc54a\uc73c\uba70, \uc2e4\uc81c\ub85c \ubaa8\ub4c8\uc774 \uc791\ub3d9\ud560\uc9c0 \uc5ec\ubd80\ub97c \uacb0\uc815\ud558\ub294 \uc694\uc778\ub4e4\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udfe1 SFP \ud638\ud658\uc131 \uc124\uba85(\u201c\ud45c\uc900\u201d \u2260 \ubcf4\ud3b8\uc801 \ud638\ud658\uc131)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900\uc740 \ud1b5\uc77c\ub41c \ubb3c\ub9ac\uc801 \ud3fc \ud329\ud130 \ubc0f \uae30\ubcf8 \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc815\uc758\ud558\uc9c0\ub9cc, \ubaa8\ub4e0 \ubca4\ub354 \ubc0f \uc7a5\uce58 \uac04 \ubcf4\ud3b8\uc801 \uc0c1\ud638\uc6b4\uc6a9\uc131\uc744 \ubcf4\uc7a5\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ub124\ud2b8\uc6cc\ud0b9 \ubd84\uc57c\uc5d0\uc11c \uac00\uc7a5 \uc624\ud574\uac00 \ub9ce\uc740 \uac1c\ub150 \uc911 \ud558\ub098\uc774\uc790, \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \ubcf4\uace0\ud558\ub294 \ubc30\ud3ec \ubb38\uc81c\uc758 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c\ub85c SFP \ud638\ud658\uc131\uc740 \ub2e8\uc21c\ud55c \u201c\ud45c\uc900\u201d\uc774 \uc544\ub2c8\ub77c \ud558\ub4dc\uc6e8\uc5b4 \uc124\uacc4, \ud38c\uc6e8\uc5b4 \uac80\uc99d, \uad11\ud559 \ud30c\ub77c\ubbf8\ud130\uc758 \uc870\ud569\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc678\ud615\uc774 \ub3d9\uc77c\ud574 \ubcf4\uc774\ub294 \ub450 \ubaa8\ub4c8\uc774\ub77c\ub3c4 \uc11c\ub85c \ub2e4\ub978 \uc2a4\uc704\uce58\ub098 \ub77c\uc6b0\ud130\uc5d0 \uc124\uce58\ub420 \ub54c \ub9e4\uc6b0 \ub2e4\ub978 \ub3d9\uc791\uc744 \ubcf4\uc77c \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\/31301e677e6141ffb0742e3be0765eb7.jpg\" alt=\"SFP Compatibility Explained\" class=\"wp-image-2726\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/31301e677e6141ffb0742e3be0765eb7.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/31301e677e6141ffb0742e3be0765eb7-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/31301e677e6141ffb0742e3be0765eb7-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/31301e677e6141ffb0742e3be0765eb7-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/31301e677e6141ffb0742e3be0765eb7-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub798\ub294 \u201c\ud45c\uc900\u201d\uc774 \uace7 \u201c\ubcf4\ud3b8\uc801 \ud638\ud658\uc131\u201d\uc744 \uc758\ubbf8\ud558\uc9c0 \uc54a\ub294 \uc8fc\uc694 \uc774\uc720\ub4e4\uc785\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca4\ub354 \uc7a0\uae08 \ubc0f EEPROM \ud655\uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44 \ubca4\ub354\ub294 \uc790\uc0ac \uc7a5\uce58 \ub0b4\uc5d0 \ub3c5\uc810\uc801\uc778 \ud638\ud658\uc131 \uc81c\uc5b4 \uba54\ucee4\ub2c8\uc998\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ubaa8\ub4c8\uc774 \uc0bd\uc785\ub418\uba74 \uc2a4\uc704\uce58 \ub610\ub294 \ub77c\uc6b0\ud130\ub294 \ubaa8\ub4c8\uc758 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/eeprom-electrically-erasable-programmable-read-only-memory\/\">EEPROM<\/a> \ub370\uc774\ud130\ub97c \uc77d\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ub2e4\uc74c \uc815\ubcf4\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubaa8\ub4c8 \uc720\ud615 (\uc608:<\/p><\/li>\n\n\n\n<li><p>\ubd80\ud488 \ubc88\ud638<\/p><\/li>\n\n\n\n<li><p>\ub9ce\uc740 \ubaa8\ub4c8\uc740 \ub514\uc9c0\ud138 \uad11\ud559 \ubaa8\ub2c8\ud130\ub9c1(DOM, Digital Optical Monitoring)\uc744 \uc9c0\uc6d0\ud558\uba70, \uc774\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc2e4\uc2dc\uac04 \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p><\/li>\n\n\n\n<li><p>\uc900\uc218 \uc815\ubcf4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubd80 \uc7a5\uce58\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ub3d9\uc791\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u2705 \uc2b9\uc778\ub41c \ubca4\ub354 ID\ub9cc \ud5c8\uc6a9(\ud654\uc774\ud2b8\ub9ac\uc2a4\ud2b8)<\/p><\/li>\n\n\n\n<li><p>\u274c \uac70\ubd80 <a href=\"https:\/\/www.l-p.com\/products\/491474.htm\" target=\"_self\">\uad11\uc12c\uc720 \ubc0f \ud30c\uc7a5 \ubd88\uc77c\uce58<\/a> (\ube14\ub799\ub9ac\uc2a4\ud2b8 \ub610\ub294 \ubd88\uc77c\uce58 \uac10\uc9c0)<\/p><\/li>\n\n\n\n<li><p>\u26a0\ufe0f \uc791\ub3d9\uc740 \ud5c8\uc6a9\ud558\ub418 \uacbd\uace0\ub97c \ud45c\uc2dc\ud558\uac70\ub098 \uc81c\ud55c\ub41c \uc9c0\uc6d0\ub9cc \uc81c\uacf5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub85c \uc778\ud574 \ubb3c\ub9ac\uc801\uc73c\ub85c \ud638\ud658\ub418\ub294 \ubaa8\ub4c8\uc774\ub77c\ub3c4 \ud38c\uc6e8\uc5b4 \uc218\uc900\uc5d0\uc11c \ucc28\ub2e8\ub420 \uc218 \uc788\ub294 \uc0dd\ud0dc\uacc4 \uc7a0\uae08 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc18d\ub3c4 \ubd88\uc77c\uce58 \ubb38\uc81c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610 \ub2e4\ub978 \uc8fc\uc694 \ud638\ud658\uc131 \uc694\uc778\uc740 \ubaa8\ub4c8\uacfc \ud3ec\ud2b8 \uac04 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4 \uc77c\uce58 \uc5ec\ubd80\uc785\ub2c8\ub2e4.<strong>t<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ubb38\uc81c\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/488468.htm\" target=\"_self\">1G SFP<\/a> 10G \uc804\uc6a9 SFP+ \ud3ec\ud2b8\uc5d0 \uc0bd\uc785\ub428(\uc7a5\uce58\uc5d0 \ub530\ub77c \uc2e4\ud328\ud558\uac70\ub098 \uc18d\ub3c4\uac00 \ub0ae\uc544\uc9c8 \uc218 \uc788\uc74c)<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/475586.htm\" target=\"_self\">10G SFP+ \ubaa8\ub4c8\uc744 \uc791\ub3d9\uc2dc\ud0ac \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/a> 1G \uc804\uc6a9 \ud3ec\ud2b8\uc5d0\uc11c \uc0ac\uc6a9\ub428(\uc77c\ubc18\uc801\uc73c\ub85c \ud638\ud658\ub418\uc9c0 \uc54a\uc74c)<\/p><\/li>\n\n\n\n<li><p>\uad11 \uc778\ud130\ud398\uc774\uc2a4\uc758 \uc790\ub3d9 \ud611\uc0c1 \uc81c\ud55c \uc0ac\ud56d<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\uc640 SFP+\ub294 \uc720\uc0ac\ud55c \ubb3c\ub9ac\uc801 \uc124\uacc4\ub97c \uacf5\uc720\ud558\uc9c0\ub9cc, \uc804\uae30 \uc2e0\ud638 \ubc0f \uc778\ucf54\ub529 \uc694\uad6c \uc0ac\ud56d\uc774 \uc0c1\ub2f9\ud788 \ub2e4\ub974\ubbc0\ub85c, \ub9ce\uc740 \uacbd\uc6b0\uc5d0 \uac78\uccd0 \uc6d0\ud65c\ud55c \uad50\uccb4\uac00 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11\uc12c\uc720 \uc720\ud615(SMF vs. MMF) \ubc0f \ud30c\uc7a5 \ucc28\uc774<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11 \ud638\ud658\uc131\uc740 <strong>\ubb3c\ub9ac\uc801 \uc804\uc1a1 \ub9e4\uccb4 \ubc0f \ud30c\uc7a5 \uc815\ub82c\uc5d0 \ud06c\uac8c \uc758\uc874\ud568<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \ubd88\uc77c\uce58 \uc0ac\ub840:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/smf-optical-transceiver-vs-mmf-optical-transceiver-guide\/\" target=\"_blank\" rel=\"\"><strong>\uc2f1\uae00\ubaa8\ub4dc \uc12c\uc720 (SMF)<\/strong> vs. <strong>\ub610\ub294 \ub2e8\uac70\ub9ac \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud574<\/strong><\/a><\/p><\/li>\n\n\n\n<li><p>850nm(\ub2e8\uac70\ub9ac) \ub300 1310nm\/1550nm(\uc7a5\uac70\ub9ac) \ud30c\uc7a5<\/p><\/li>\n\n\n\n<li><p>\uc30d\uc744 \uc774\ub8e8\ub294 \uc591 \ub05d\ub2e8 \uac04 \uad11\ud559 \ubd80\ud488 \ubd88\uc77c\uce58<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc1a1\uc2e0\uae30\uc640 \uc218\uc2e0\uae30\uac00 \uc62c\ubc14\ub974\uac8c \ub9e4\uce6d\ub418\uc9c0 \uc54a\uc73c\uba74:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2e0\ud638 \uac10\uc1e0\uac00 \uc99d\uac00\ud568<\/p><\/li>\n\n\n\n<li><p>\ub9c1\ud06c \uc548\uc815\uc131\uc774 \ubd88\uc548\uc815\ud574\uc9d0<\/p><\/li>\n\n\n\n<li><p>\uc5f0\uacb0\uc774 \uc644\uc804\ud788 \uc2e4\ud328\ud560 \uc218 \uc788\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c \uac00\uc7a5 \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 SFP \ubc30\ud3ec \uc624\ub958 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2a4\uc704\uce58 \ubc0f NIC \ud638\ud658\uc131 \uc81c\uc57d \uc870\uac74<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb3c\ub9ac\uc801 \ubc0f \uad11\ud559\uc801 \ub9e4\uac1c\ubcc0\uc218\uac00 \uc815\ud655\ud558\ub354\ub77c\ub3c4 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc758 \ud638\ud658\uc131 \uaddc\uce59\uc73c\ub85c \uc778\ud574 \uc791\ub3d9\uc774 \uc5ec\uc804\ud788 \ucc28\ub2e8\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc81c\uc57d \uc870\uac74\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubca4\ub354\ubcc4 \ud38c\uc6e8\uc5b4 \uc81c\ud55c<\/p><\/li>\n\n\n\n<li><p>\uc2b9\uc778\ub41c \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ud638\ud658\uc131 \ubaa9\ub85d<\/p><\/li>\n\n\n\n<li><p>\ud3ec\ud2b8 \uc18d\ub3c4 \uc81c\ud55c \ub610\ub294 \uc790\ub3d9 \uac10\uc9c0 \ubb38\uc81c<\/p><\/li>\n\n\n\n<li><p>\ud558\ub4dc\uc6e8\uc5b4 \uc218\uc900\uc758 \uac80\uc99d \uc810\uac80<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\ud130\ud504\ub77c\uc774\uc988\uae09 \uc2a4\uc704\uce58\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc5c4\uaca9\ud55c \ud638\ud658\uc131 \ub9e4\ud2b8\ub9ad\uc2a4\ub97c \uc720\uc9c0\ud558\ubbc0\ub85c, \ud14c\uc2a4\ud2b8\ub418\uac70\ub098 \uc778\uc99d\ub41c \ubaa8\ub4c8\ub9cc \uacbd\uace0\ub098 \uc624\ub958 \uc5c6\uc774 \uc791\ub3d9\uc774 \ubcf4\uc7a5\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udccc \ub124 \uac00\uc9c0 \ud575\uc2ec \ud638\ud658\uc131 \uc694\uc18c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud638\ud658\uc131\uc740 \ub2e8\uc21c\ud788 \u201c\ud45c\uc900\u201d\uc5d0 \uc758\ud574 \uc815\uc758\ub418\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ub124 \uac00\uc9c0 \ud575\uc2ec \uc694\uc18c\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p><strong>\ubca4\ub354 \uac80\uc99d(EEPROM \ubc0f \ud38c\uc6e8\uc5b4 \uc810\uac80)<\/strong><br>\uc7a5\uce58\uac00 \ud574\ub2f9 \ubaa8\ub4c8\uc744 \uc218\ub77d\ud558\ub294\uc9c0 \uc5ec\ubd80\ub97c \uacb0\uc815\ud568.<\/p><\/li>\n\n\n\n<li><p><strong>\uc18d\ub3c4 \uc77c\uce58(1G\/10G\/25G \uc815\ub82c)<\/strong><br>\uc804\uae30\uc801 \ubc0f \ud504\ub85c\ud1a0\ucf5c \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud568.<\/p><\/li>\n\n\n\n<li><p><strong>\uad11\ud559 \ub9e4\uac1c\ubcc0\uc218(\uad11\uc12c\uc720 \uc720\ud615 \ubc0f \ud30c\uc7a5)<\/strong><br>\ub9c1\ud06c \uc591 \ub05d\ub2e8\uc5d0\uc11c \ubc18\ub4dc\uc2dc \uc77c\uce58\ud574\uc57c \ud568.<\/p><\/li>\n\n\n\n<li><p><strong>\uc7a5\uce58 \ud638\ud658\uc131(\uc2a4\uc704\uce58\/<\/strong><a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-nic-network-interface-card\/\" target=\"_blank\" rel=\"\"><strong>NIC<\/strong><\/a><strong> \uc9c0\uc6d0 \uaddc\uce59)<\/strong><br>\ubca4\ub354\ubcc4 \ud558\ub4dc\uc6e8\uc5b4 \ubc0f \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc815\ucc45\uc5d0 \uc758\ud574 \uc81c\uc5b4\ub428.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud638\ud658\uc131 \uc81c\uc57d \uc870\uac74\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc65c\ub0d0\ud558\uba74 \uc774 \uc81c\uc57d \uc870\uac74\ub4e4\uc774 \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c \ub9ce\uc740 \u201c\ud45c\uc900 SFP \ubaa8\ub4c8\u201d\uc774 \uc791\ub3d9\ud558\uc9c0 \uc54a\ub294 \uc774\uc720\ub97c \uc124\uba85\ud574\uc8fc\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ub2e4\uc74c\uc73c\ub85c, \uc6b0\ub9ac\ub294 SFP\uc640 SFP+, SFP28\uc744 \ube44\uad50\ud558\uace0, \uc774 \uc138 \uac00\uc9c0 \uc138\ub300\uac00 \uc5b4\ub5bb\uac8c \uc9c4\ud654\ud574 \uc654\ub294\uc9c0, \uadf8\ub9ac\uace0 \ubd80\ubd84\uc801\u2014\uadf8\ub7ec\ub098 \uc644\uc804\ud558\uc9c0\ub294 \uc54a\uc740\u2014\uc0c1\ud638\uc6b4\uc6a9\uc131\uc744 \uc720\uc9c0\ud558\uba74\uc11c \ubc1c\uc804\ud574 \uc654\ub294\uc9c0\ub97c \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udfe1 SFP vs. SFP+ vs. SFP28 \u2014 \uc8fc\uc694 \ucc28\uc774\uc810 \ubc0f \uc0c1\ud638\uc6b4\uc6a9\uc131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <strong>SFP \uc0dd\ud0dc\uacc4<\/strong> \ub124\ud2b8\uc6cc\ud06c \uc18d\ub3c4 \uc99d\uac00\ub97c \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 \uc5ec\ub7ec \uc138\ub300\uc5d0 \uac78\uccd0 \uc9c4\ud654\ud574 \uc654\uc73c\uba70, <strong>1G \uc774\ub354\ub137(SFP)\uc5d0\uc11c<\/strong> \uc5d0\uc11c <strong>10G(SFP+)<\/strong> \uc774\uc81c\ub294 <strong>25G(SFP28)\uae4c\uc9c0<\/strong>. \ud655\uc7a5\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \uc720\uc0ac\ud55c \ubb3c\ub9ac\uc801 \ud3fc \ud329\ud130\ub97c \uacf5\uc720\ud558\uc9c0\ub9cc, \uc11c\ub85c \ub2e4\ub978 \uc804\uae30\uc801 \ubc0f \ud504\ub85c\ud1a0\ucf5c \uc0ac\uc591\uc744 \uae30\ubc18\uc73c\ub85c \uc81c\uc791\ub418\uc5b4 \ud638\ud658\uc131 \ubc0f \uc5c5\uadf8\ub808\uc774\ub4dc \uacb0\uc815\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc138 \uac00\uc9c0 \ud45c\uc900 \uac04\uc758 \ucc28\uc774\uc810\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ud604\ub300 \ub370\uc774\ud130\uc13c\ud130 \ubc0f \uc5d4\ud130\ud504\ub77c\uc774\uc988 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ubd88\uc77c\uce58\ub97c \ubc29\uc9c0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\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\/6d5d773fa8364d8583c4dad42400f100.jpg\" alt=\"SFP vs. SFP+ vs. SFP28 \u2014 Key Differences and Interoperability\" class=\"wp-image-2727\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6d5d773fa8364d8583c4dad42400f100.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6d5d773fa8364d8583c4dad42400f100-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6d5d773fa8364d8583c4dad42400f100-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6d5d773fa8364d8583c4dad42400f100-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6d5d773fa8364d8583c4dad42400f100-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">1G vs. 10G vs. 25G \ube44\uad50(<a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/blog\/buying-guide\/sfp-vs-sfp-plus-vs-sfp28.htm\">SFP vs. SFP+ vs. SFP28<\/a>)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc678\uad00\uc0c1 \uc720\uc0ac\ud574 \ubcf4\uc774\uc9c0\ub9cc, \uac01 \uc138\ub300\ub294 \ud2b9\uc815 \uc131\ub2a5 \uc218\uc900\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\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;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\ud45c\uc900<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uc18d\ub3c4<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc8fc\uc694 \uc0ac\uc6a9 \uc0ac\ub840<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ud575\uc2ec \uae30\uc220 \ucc28\uc774<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ud638\ud658\uc131 \uc218\uc900<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\"><strong>SFP<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc561\uc138\uc2a4, \ub808\uac70\uc2dc \ub124\ud2b8\uc6cc\ud06c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>BASE \uc774\ub354\ub137 PHY(1G)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11\ubc94\uc704\ud558\uac8c \uc9c0\uc6d0\ub428<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>SFP+<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10 Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub370\uc774\ud130\uc13c\ud130, \uc5b4\uadf8\ub9ac\uac8c\uc774\uc158 \uacc4\uce35<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10G\ub97c \uc704\ud55c \ud5a5\uc0c1\ub41c \uc804\uae30 \uc2e0\ud638 \ucc98\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubd80\ubd84\uc801 \ud558\uc704 \ud638\ud658\uc131<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/SFP28\"><strong>SFP28<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>25 Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\ubc00\ub3c4 \ub370\uc774\ud130\uc13c\ud130, \ud074\ub77c\uc6b0\ub4dc \uc778\ud504\ub77c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>25G NRZ \uc2e0\ud638 \ucc98\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc81c\ud55c\ub41c \ud558\uc704 \ud638\ud658\uc131<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \uc778\uc0ac\uc774\ud2b8:<\/strong><br>\uc774 \uc138 \uac00\uc9c0 \ubaa8\ub450 \uc720\uc0ac\ud55c \ubb3c\ub9ac\uc801 \ucf00\uc774\uc9c0 \uc124\uacc4\ub97c \uacf5\uc720\ud558\uc9c0\ub9cc, \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4 \ubc0f \uc2e0\ud638 \uc804\uc1a1 \uc18d\ub3c4\ub294 \uadfc\ubcf8\uc801\uc73c\ub85c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud558\uc704 \ud638\ud658\uc131 \uaddc\uce59<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124\ud2b8\uc6cc\ud0b9 \ubd84\uc57c\uc5d0\uc11c \uac00\uc7a5 \ud754\ud55c \uc624\ud574 \uc911 \ud558\ub098\ub294 SFP \uc138\ub300\uac00 \uc644\uc804\ud788 \uc0c1\ud638 \uad50\ud658 \uac00\ub2a5\ud558\ub2e4\uace0 \uac00\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ud558\uc704 \ud638\ud658\uc131\uc740 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc758 \uc124\uacc4\uc5d0 \ud06c\uac8c \uc758\uc874\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ud638\ud658\uc131 \ub3d9\uc791:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>SFP28 \ud3ec\ud2b8 \u2192 SFP+(10G) \ubc0f \uacbd\uc6b0\uc5d0 \ub530\ub77c SFP(1G)\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\uc74c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>SFP+ \ud3ec\ud2b8 \u2192 \uc885\uc885 SFP(1G)\ub97c \uc9c0\uc6d0\ud558\uc9c0\ub9cc, SFP28(25G)\uc740 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uc74c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>SFP \ud3ec\ud2b8 \u2192 1G \ubaa8\ub4c8\ub9cc \uc9c0\uc6d0<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uc774\ub294 <strong>\uc804 \uc138\uacc4\uc801\uc73c\ub85c \ubcf4\uc7a5\ub418\uc9c0 \uc54a\uc73c\uba70<\/strong>, \ud638\ud658\uc131\uc740 \ub2e4\uc74c \uc694\uc18c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2a4\uc704\uce58\/NIC \ud38c\uc6e8\uc5b4 \uae30\ub2a5<\/p><\/li>\n\n\n\n<li><p>\ud3ec\ud2b8 \uc18d\ub3c4 \uad6c\uc131 \uc635\uc158<\/p><\/li>\n\n\n\n<li><p>\ubca4\ub354\uc758 \uc790\ub3d9 \ud611\uc0c1(auto-negotiation) \uad6c\ud604 \ubc29\uc2dd<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc694\uc57d\ud558\uba74:<\/strong><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ubb3c\ub9ac\uc801 \ud638\ud658\uc131\uc740 \ud56d\uc0c1 \uc791\ub3d9 \ud638\ud658\uc131\uc744 \uc758\ubbf8\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">SFP \uc138\ub300\uc5d0 \ub300\ud55c \ud754\ud55c \uc624\ud574<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uad6c\ucd95 \ubb38\uc81c\ub294 SFP \uc138\ub300 \uac04 \uc0c1\ud638\uc791\uc6a9\uc5d0 \ub300\ud55c \uc798\ubabb\ub41c \uac00\uc815\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \uc624\ud574 1: \u201c\ubaa8\ub4e0 SFP \ubaa8\ub4c8\uc740 \uc11c\ub85c \uad50\uccb4 \uac00\ub2a5\ud558\ub2e4\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\uc2e4: \ubb3c\ub9ac\uc801\uc73c\ub85c\ub294 \uc7a5\ucc29\ub420 \uc218 \uc788\uc9c0\ub9cc, \uc804\uae30\uc801 \ub610\ub294 \ud504\ub85c\ud1a0\ucf5c \uc218\uc900\uc5d0\uc11c \uc790\uc8fc \uc2e4\ud328\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \uc624\ud574 2: \u201cSFP+\ub294 \ub2e8\uc9c0 \ub354 \ube60\ub978 SFP\uc77c \ubfd0\uc774\ub2e4\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\uc2e4: SFP+\ub294 10G\uc5d0 \ucd5c\uc801\ud654\ub41c \ub2e4\ub978 \uc2e0\ud638 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\uba70, \ub2e8\uc21c\ud788 \uc5c5\uadf8\ub808\uc774\ub4dc\ub41c SFP\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \uc624\ud574 3: \u201cSFP28\uc740 SFP+\uc640 \uc644\uc804\ud788 \ud558\uc704 \ud638\ud658\ub41c\ub2e4\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\uc2e4: \uc77c\ubd80 \uc7a5\uce58\ub294 \uc774\ub97c \uc9c0\uc6d0\ud558\uc9c0\ub9cc, \ub9ce\uc740 \uc7a5\uce58\ub294 \uc5c4\uaca9\ud55c \ud3ec\ud2b8 \uc124\uc815\uc744 \uc694\uad6c\ud558\uac70\ub098 \ub0ae\uc740 \uc18d\ub3c4\ub97c \uac70\ubd80\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \uc624\ud574 4: \u201c\uac19\uc740 \ud3fc \ud329\ud130\ub77c\uba74 \ub3d9\uc77c\ud55c \uc131\ub2a5 \ud2b9\uc131\uc744 \uac00\uc9c4\ub2e4\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\uc2e4: \ud3fc \ud329\ud130\ub294 \ud45c\uc900\ud654\ub418\uc5b4 \uc788\uc73c\ub098, \uc804\uae30 \uc124\uacc4\ub294 \uc138\ub300\ubcc4\ub85c \uc9c4\ud654\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc5c5\uadf8\ub808\uc774\ub4dc \uacbd\ub85c \uace0\ub824\uc0ac\ud56d(\uc2e4\ubb34 \uad6c\ucd95 \uad00\uc810)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124\ud2b8\uc6cc\ud06c \uc5c5\uadf8\ub808\uc774\ub4dc \uacc4\ud68d \uc2dc SFP, SFP+, SFP28 \uc911 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ub2e8\uc21c\ud55c \uc18d\ub3c4 \uacb0\uc815\uc774 \uc544\ub2c8\ub77c \uc544\ud0a4\ud14d\ucc98 \uacb0\uc815\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub124\ud2b8\uc6cc\ud06c \ud655\uc7a5 \uc694\uad6c\uc0ac\ud56d<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>1G \u2192 \uc561\uc138\uc2a4 \uacc4\uce35<\/p><\/li>\n\n\n\n<li><p>10G \u2192 \uc5b4\uadf8\ub9ac\uac8c\uc774\uc158 \uacc4\uce35<\/p><\/li>\n\n\n\n<li><p>25G \u2192 \ud604\ub300 \ub370\uc774\ud130\uc13c\ud130 \uc2a4\ud30c\uc778\/\ub9ac\ud504 \uc544\ud0a4\ud14d\ucc98<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p><strong>\uc778\ud504\ub77c \uc900\ube44 \uc0c1\ud0dc<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>\uc2a4\uc704\uce58 \ud3ec\ud2b8 \uae30\ub2a5<\/p><\/li>\n\n\n\n<li><p>\ubc31\ud50c\ub808\uc778 \ub300\uc5ed\ud3ed<\/p><\/li>\n\n\n\n<li><p>NIC \ud638\ud658\uc131<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p><strong>\ube44\uc6a9 \ub300 \uc131\ub2a5 \uade0\ud615<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>SFP(\ucd5c\uc800 \ube44\uc6a9, \ub808\uac70\uc2dc \uc2dc\uc2a4\ud15c)<\/p><\/li>\n\n\n\n<li><p>SFP+(\uade0\ud615 \uc7a1\ud78c \ucc44\ud0dd)<\/p><\/li>\n\n\n\n<li><p>SFP28(\ubbf8\ub798 \uc9c0\ud5a5\uc801 \uace0\ubc00\ub3c4)<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p><strong>\uad11\uc12c\uc720 \uc778\ud504\ub77c \ud638\ud658\uc131<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>\uae30\uc874 MMF\/SMF \uc124\ube44 \uc81c\uc57d<\/p><\/li>\n\n\n\n<li><p>\uac70\ub9ac \ubc0f \uac10\uc1e0 \uc694\uad6c\uc0ac\ud56d<\/p><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc138\ub300 \uac04 \ucc28\uc774\ub97c \uc774\ud574\ud558\uba74 \uc5c5\uadf8\ub808\uc774\ub4dc \uacbd\ub85c\ub97c \uba85\ud655\ud788 \ud560 \uc218 \uc788\uc9c0\ub9cc, \uc2e4\ubb34 \uad6c\ucd95\uc5d0\uc11c\ub294 \uc885\uc885 \uc608\uc0c1\uce58 \ubabb\ud55c \uc81c\uc57d\uacfc \uc6b4\uc601\uc0c1\uc758 \uc5b4\ub824\uc6c0\uc774 \ub4dc\ub7ec\ub0a9\ub2c8\ub2e4. \ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 \uae30\uc5c5 \ud658\uacbd\uc5d0\uc11c\uc758 \uc2e4\uc81c \uc0ac\uc6a9 \ud328\ud134, \uad6c\ucd95 \uc2e4\ud328 \uc0ac\ub840, \uc0ac\uc6a9\uc790 \ubcf4\uace0 \ubb38\uc81c\ub97c \ubc14\ud0d5\uc73c\ub85c SFP \ud45c\uc900\uc758 \uc2e4\ubb34\uc801 \uc81c\uc57d\uc744 \ud0d0\uad6c\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udfe1 SFP \ud45c\uc900\uc758 \uc2e4\ubb34\uc801 \uc81c\uc57d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900\uc740 \uba85\ud655\ud788 \uc815\uc758\ub41c \ubb3c\ub9ac\uc801 \ubc0f \uc804\uae30\uc801 \uae30\ubc18\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c\uc758 \ubc30\ud3ec\ub294 \uc885\uc885 \ub2e4\ub978 \ud604\uc2e4\uc744 \ub4dc\ub7ec\ub0c5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc5d4\uc9c0\ub2c8\uc5b4\uc640 IT \ud300\uc740 \ubaa8\ub4c8 \uc790\uccb4\uac00 \uc544\ub2cc, \uc5d0\ucf54\uc2dc\uc2a4\ud15c \uc81c\uc57d, \ud38c\uc6e8\uc5b4 \uc815\ucc45, \ud658\uacbd \uc870\uac74\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\ub97c \uc790\uc8fc \uacaa\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc139\uc158\uc5d0\uc11c\ub294 \uae30\uc5c5 \ubc0f \ub370\uc774\ud130\uc13c\ud130 \ud658\uacbd\uc5d0\uc11c\uc758 \ubc30\ud3ec \uacbd\ud5d8\uacfc \ub110\ub9ac \ubcf4\uace0\ub41c \uc0ac\uc6a9\uc790 \ud53c\ub4dc\ubc31\uc744 \ubc14\ud0d5\uc73c\ub85c \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc2e4\uc81c \uc81c\ud55c \uc0ac\ud56d\ub4e4\uc744 \uc694\uc57d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bdd069b5110b48618dea9bdceb273575-1024x576.jpg\" alt=\"Real-World Limitations of the SFP Standard\" class=\"wp-image-2728\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bdd069b5110b48618dea9bdceb273575-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bdd069b5110b48618dea9bdceb273575-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bdd069b5110b48618dea9bdceb273575-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bdd069b5110b48618dea9bdceb273575-18x10.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bdd069b5110b48618dea9bdceb273575.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ubc30\ud3ec \uc2e4\ud328 \uc0ac\ub840<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ubaa8\ub4c8\uc774 \ud45c\uc900\uc5d0 \uc644\uc804\ud788 \ubd80\ud569\ud558\ub294 \uac83\ucc98\ub7fc \ubcf4\uc5ec\ub3c4 \uc124\uce58 \uc911\uc5d0 \uc5ec\uc804\ud788 \uc2e4\ud328\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uac00\uc7a5 \ud754\ud55c \uc0ac\ub840\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubaa8\ub4c8\uc740 \ubb3c\ub9ac\uc801\uc73c\ub85c \uc0bd\uc785\ub418\uc5c8\uc73c\ub098 \ub9c1\ud06c\uac00 \ud65c\uc131\ud654\ub418\uc9c0 \uc54a\uc74c<\/p><\/li>\n\n\n\n<li><p>\uc7a5\uce58\uc5d0\uc11c \ub2e4\uc74c\uc744 \ubcf4\uace0\ud568 <strong>\u201c\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\u201d \uacbd\uace0<\/strong><\/p><\/li>\n\n\n\n<li><p>\ud3ec\ud2b8\uac00 \uacc4\uc18d <strong>\ube44\ud65c\uc131\ud654 \uc0c1\ud0dc \ub610\ub294 \ub2e4\uc6b4 \uc0c1\ud0dc\ub85c \uace0\uc815\ub428<\/strong><\/p><\/li>\n\n\n\n<li><p>\ubd80\ud558 \ud558\uc5d0\uc11c \uac04\ud5d0\uc801\uc778 \uc5f0\uacb0\uc131<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubb38\uc81c\ub294 \uc885\uc885 SFP \ud558\ub4dc\uc6e8\uc5b4 \uc790\uccb4\uc640 \uad00\ub828\uc774 \uc5c6\uc73c\uba70, \uc2dc\uc2a4\ud15c \uc218\uc900\uc758 \ud638\ud658\uc131 \uac80\uc99d\uacfc \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uae30\uc5c5 \ubc30\ud3ec \ud658\uacbd\uc5d0\uc11c \uadfc\ubcf8 \uc6d0\uc778\uc740 \ub2e4\uc74c \uc0ac\uc774\uc758 \ubd88\uc77c\uce58\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubaa8\ub4c8 \ud38c\uc6e8\uc5b4 \uc2dd\ubcc4 \uc815\ubcf4<\/p><\/li>\n\n\n\n<li><p>\uc2a4\uc704\uce58 \ud638\ud658\uc131 \ub370\uc774\ud130\ubca0\uc774\uc2a4<\/p><\/li>\n\n\n\n<li><p>\uad6c\uc131\ub41c \ud3ec\ud2b8 \uc18d\ub3c4 \ub610\ub294 \ud504\ub85c\ud1a0\ucf5c \uae30\ub300\uce58<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u201c\uc65c \ub0b4 SFP\uac00 \uc791\ub3d9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\uae4c?\u201d \u2014 \uc77c\ubc18\uc801\uc778 \uc2e4\uc81c \uc0c1\ud669 \uc0ac\ub840<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \ub124\ud2b8\uc6cc\ud0b9 \ucee4\ubba4\ub2c8\ud2f0\uc5d0\uc11c \uac00\uc7a5 \uc790\uc8fc \ubb3b\ub294 \uc6b4\uc601 \uad00\ub828 \uc9c8\ubb38 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2dc\ub098\ub9ac\uc624 A: \ubb3c\ub9ac\uc801\uc73c\ub85c\ub294 \ud638\ud658\ub418\uc9c0\ub9cc \uac70\ubd80\ub428<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubaa8\ub4c8\uc774 \uc815\ud655\ud788 \ub9de\ubb3c\ub9bc<\/p><\/li>\n\n\n\n<li><p>\uadf8\ub7ec\ub098 \uc2a4\uc704\uce58\uc5d0\uc11c \ubca4\ub354 \ubd88\uc77c\uce58 \uc624\ub958\ub97c \ud45c\uc2dc\ud568<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc6d0\uc778<\/strong>: EEPROM \uae30\ubc18 \ubca4\ub354 \uac80\uc99d \ub610\ub294 \ud654\uc774\ud2b8\ub9ac\uc2a4\ud2b8 \uc81c\ud55c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2dc\ub098\ub9ac\uc624 B: \uc798\ubabb\ub41c \uc18d\ub3c4 \ud611\uc0c1<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>1G SFP\ub97c 10G \uc804\uc6a9 SFP+ \ud3ec\ud2b8\uc5d0 \uc0bd\uc785\ud568<\/p><\/li>\n\n\n\n<li><p>\ub9c1\ud06c\uac00 \ub2e4\uc6b4 \uc0c1\ud0dc\ub85c \uc720\uc9c0\ub418\uac70\ub098 \ubd88\uc548\uc815\ud568<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc6d0\uc778<\/strong>: \uc804\uae30 \uc2e0\ud638 \ubd88\uc77c\uce58 \ub610\ub294 \uc790\ub3d9 \ud611\uc0c1 \ube44\ud65c\uc131\ud654<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2dc\ub098\ub9ac\uc624 C: \uad11\uc12c\uc720 \ubd88\uc77c\uce58<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/476763.htm\" target=\"_self\">\ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF) \ubaa8\ub4c8<\/a> \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF) \ucf00\uc774\ube14\uacfc \ud568\uaed8 \uc0ac\uc6a9\ub428<\/p><\/li>\n\n\n\n<li><p>\ub9c1\ud06c\uc5d0\uc11c \ub192\uc740 \uc190\uc2e4 \ub610\ub294 \uc5f0\uacb0 \ubd88\uac00 \ud604\uc0c1 \ubc1c\uc0dd<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc6d0\uc778<\/strong>: \ubd80\uc801\uc808\ud55c \ud30c\uc7a5 \ubc0f \uad11 \ubd84\uc0b0 \ud55c\uacc4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2dc\ub098\ub9ac\uc624 D: \ubca4\ub354 \uac04 \ubd88\uc548\uc815\uc131<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc77c\uc2dc\uc801\uc73c\ub85c\ub294 \uc791\ub3d9\ud558\uc9c0\ub9cc \ud2b8\ub798\ud53d \ubd80\ud558 \ud558\uc5d0\uc11c \uc2e4\ud328\ud568<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc6d0\uc778<\/strong>: \ubca4\ub354 \uac04 \ud38c\uc6e8\uc5b4 \ud5c8\uc6a9 \ucc28\uc774<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca4\ub354 \uc5d0\ucf54\uc2dc\uc2a4\ud15c \uc81c\ud55c \uc0ac\ud56d(\uac00\uc7a5 \ud070 \uc81c\ud55c \uc0ac\ud56d \uc911 \ud558\ub098)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900\uc758 \uac00\uc7a5 \uc911\uc694\ud55c \uc2e4\uc138\uacc4 \uc81c\uc57d \uc870\uac74 \uc911 \ud558\ub098\ub294 \ubca4\ub354\uac00 \ud1b5\uc81c\ud558\ub294 \ud638\ud658\uc131 \uc0dd\ud0dc\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \ub124\ud2b8\uc6cc\ud0b9 \ubca4\ub354\ub4e4\uc774 \ub2e4\uc74c\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub3c5\uc810\uc801\uc778 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc778\uc99d<\/p><\/li>\n\n\n\n<li><p>\uc2b9\uc778\ub41c \ubaa8\ub4c8 \ud638\ud658\uc131 \ubaa9\ub85d<\/p><\/li>\n\n\n\n<li><p>\ud38c\uc6e8\uc5b4 \uc218\uc900\uc5d0\uc11c \ud0c0\uc0ac \uad11\ud559 \uc7a5\uce58 \ucc28\ub2e8<\/p><\/li>\n\n\n\n<li><p>\uacbd\uace0 \ub85c\uadf8 \ub610\ub294 \ucd95\uc18c\ub41c \uc9c0\uc6d0 \uc0c1\ud0dc<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \ubaa8\ub4c8\uc774 \uc644\uc804\ud788 MSA \ud638\ud658\uc77c\uc9c0\ub77c\ub3c4 \uc5ec\uc804\ud788 \ub2e4\uc74c\ucc98\ub7fc \ub420 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc989\uc2dc \uac70\ubd80\ub428<\/p><\/li>\n\n\n\n<li><p>\uae30\ub2a5\uc774 \uc81c\ud55c\ub428<\/p><\/li>\n\n\n\n<li><p>\ub610\ub294 \uc9c0\uc18d\uc801\uc778 \uc2dc\uc2a4\ud15c \uacbd\uace0\uc640 \ud568\uaed8 \uc218\ub77d\ub428<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c\ub85c \uc774\ub294 \uac1c\ubc29\ud615 \ubb3c\ub9ac\uc801 \ud45c\uc900 \uc704\uc5d0 \ubc18\ud3d0\uc1c4\ud615 \uc0dd\ud0dc\uacc4\ub97c \uacc4\uce35\uc801\uc73c\ub85c \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e4\uc6a9\uc801 \ubb38\uc81c: \uc5f4, \uc804\ub825 \ubc0f \ud38c\uc6e8\uc5b4 \ub3d9\uc791<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud638\ud658\uc131 \uc678\uc5d0\ub3c4 \ubb3c\ub9ac\uc801\u00b7\uc6b4\uc601\uc801 \uc694\uc778\ub3c4 \uc2e4\uc81c \ubc30\ud3ec \ud658\uacbd\uc5d0\uc11c SFP \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd25 \uc5f4 \ubc29\uc0b0<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uace0\ubc00\ub3c4 \uc2a4\uc704\uce58\ub294 SFP \ucf00\uc774\uc9c0 \uc8fc\ubcc0\uc5d0 \uc5f4\uc744 \ucd95\uc801\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uad6c\ub9ac RJ45 SFP \ubaa8\ub4c8\uc740 \uad11\uc12c\uc720 \uad11\ud559 \uc7a5\uce58\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ub9ce\uc740 \uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ud658\uae30 \ubd88\ub7c9\uc740 \ubaa8\ub4c8 \uc218\uba85\uc744 \ub2e8\ucd95\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u26a1 \uc804\ub825 \uc18c\ube44<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>10G \ubc0f 25G \ubaa8\ub4c8\uc740 1G SFP\ubcf4\ub2e4 \ub354 \ub9ce\uc740 \uc804\ub825\uc744 \uc18c\ube44\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>DAC \ucf00\uc774\ube14 \ubc0f RJ45 \ubaa8\ub4c8\uc740 \uc804\uccb4 \ud3ec\ud2b8 \uc804\ub825 \ubd80\ud558\ub97c \uc99d\uac00\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uace0\ubc00\ub3c4 \uc2a4\uc704\uce58\uc758 \uc804\ub825 \uc608\uc0b0\uc740 \uc81c\ud55c \uc694\uc778\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udcbe \ud38c\uc6e8\uc5b4 \ub3d9\uc791<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc77c\ubd80 \uc7a5\uce58\ub294 \ucd5c\uc2e0 \uad11\ud559 \uc7a5\uce58\ub97c \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 \ud38c\uc6e8\uc5b4 \uc5c5\ub370\uc774\ud2b8\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ud638\ud658\uc131 \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub294 \ud38c\uc6e8\uc5b4 \uc5c5\uadf8\ub808\uc774\ub4dc \ud6c4 \ubcc0\uacbd\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc2dc\uc2a4\ud15c \uc5c5\ub370\uc774\ud2b8 \ud6c4 \ubaa8\ub4c8\uc774 \uac11\uc790\uae30 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\uac8c \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud575\uc2ec \ud1b5\ucc30: \uc65c \u201c\ud45c\uc900\u201d\uc774\ub77c\uace0 \ud574\uc11c \uc548\uc815\uc131\uc744 \ubcf4\uc7a5\ud558\uc9c0 \uc54a\ub294\uac00<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ubc30\ud3ec \uacbd\ud5d8\uc0c1 \uac00\uc7a5 \ud070 \uc624\ud574\ub294 \ub2e4\uc74c\uc744 \uac00\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">SFP \ud45c\uc900\uc744 \uc900\uc218\ud558\uba74 \uc5b4\ub514\uc11c\ub098 \uc791\ub3d9\ud55c\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c\ub85c \uc548\uc815\uc801\uc778 \uc791\ub3d9\uc740 \ub2e4\uc74c \uc694\uc18c\ub4e4\uc758 \uc870\ud569\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud558\ub4dc\uc6e8\uc5b4 \ud638\ud658\uc131(MSA \uc900\uc218)<\/p><\/li>\n\n\n\n<li><p>\uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac80\uc99d(\ud38c\uc6e8\uc5b4 \ubc0f \ubca4\ub354 \uaddc\uce59)<\/p><\/li>\n\n\n\n<li><p>\ud658\uacbd \uc870\uac74(\uc5f4, \uc804\ub825, \ucf00\uc774\ube14\ub9c1)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uacc4\uce35\uc801 \uc885\uc18d\uc131 \ub54c\ubb38\uc5d0 \ub3d9\uc77c\ud55c \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\ub354\ub77c\ub3c4 SFP \ub3d9\uc791\uc774 \ud658\uacbd \uac04\uc5d0 \ud06c\uac8c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc2e4\uc81c \ud658\uacbd\uc758 \uc81c\uc57d \uc870\uac74\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uc62c\ubc14\ub978 \uad6c\ub9e4 \ubc0f \ubc30\ud3ec \uacb0\uc815\uc744 \ub0b4\ub9ac\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub2e4\uc74c\uc73c\ub85c, \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c SFP \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\ub294 \uc2e4\uc6a9\uc801\uc778 \uac00\uc774\ub4dc\ub85c \ub118\uc5b4\uac00\uba70, \ud638\ud658\uc131 \uc704\ud5d8\uacfc \ubc30\ud3ec \uc2e4\ud328\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud55c \uad6c\uc870\ud654\ub41c \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udfe1 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c SFP \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud560 \ub54c\uc758 \ucd5c\uc120\uc758 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ube44\ub85d <strong>SFP \ud45c\uc900<\/strong> \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ubb3c\ub9ac\uc801 \ubc0f \uc804\uae30\uc801 \uae30\ubc18\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc740 SFP \ubaa8\ub4c8\uc744 \uc5b4\ub5bb\uac8c \uc120\ud0dd\ud558\uace0, \uac80\uc99d\ud558\uba70, \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd \ub0b4\uc5d0\uc11c \uc6b4\uc601\ud558\ub290\ub0d0\uc5d0 \ud06c\uac8c \uc88c\uc6b0\ub429\ub2c8\ub2e4. \ucd5c\uc120\uc758 \ubc29\ubc95\uc744 \ub530\ub974\uba74 \ud638\ud658\uc131 \ubb38\uc81c\ub97c \ud06c\uac8c \uc904\uc774\uace0, \uac00\ub3d9 \uc2dc\uac04\uc744 \uac1c\uc120\ud558\uba70, \ubaa8\ub4c8 \uc218\uba85\uc744 \uc5f0\uc7a5\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=\"1024\" height=\"576\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a51d2ad602824593b9e995b8eadd839a-1024x576.jpg\" alt=\"Best Practices for Using SFP Modules in Networks\" class=\"wp-image-2729\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a51d2ad602824593b9e995b8eadd839a-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a51d2ad602824593b9e995b8eadd839a-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a51d2ad602824593b9e995b8eadd839a-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a51d2ad602824593b9e995b8eadd839a-18x10.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a51d2ad602824593b9e995b8eadd839a.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\ud38c\uc6e8\uc5b4 \ubc0f \ud638\ud658\uc131 \uc810\uac80<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5b4\ub5a4 SFP \ubaa8\ub4c8\uc744 \ubc30\ud3ec\ud558\uae30 \uc804\uc5d0 \ubc18\ub4dc\uc2dc \ub2e4\uc74c \ub450 \uac00\uc9c0\ub97c \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\ud558\ub4dc\uc6e8\uc5b4 \ubc0f \ud38c\uc6e8\uc5b4 \ud638\ud658\uc131<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \ub2e8\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2a4\uc704\uce58\/\ub77c\uc6b0\ud130 \ud38c\uc6e8\uc5b4\uac00 \ud2b9\uc815 SFP \ubaa8\ub4c8 \uc720\ud615\uc744 \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778<\/p><\/li>\n\n\n\n<li><p>\uacf5\uae09\uc5c5\uccb4 \ud638\ud658\uc131 \ubaa9\ub85d \ub610\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc2b9\uc778 \ub9e4\ud2b8\ub9ad\uc2a4\ub97c \ud655\uc778<\/p><\/li>\n\n\n\n<li><p>\uc7a5\uce58\uac00 \ud0c0\uc0ac \ub610\ub294 \ud638\ud658 \uad11\ud559 \uc7a5\uce58(\uc0ac\uc6a9 \uc2dc)\ub97c \uc778\uc2dd\ud558\ub294\uc9c0 \ud655\uc778<\/p><\/li>\n\n\n\n<li><p>\uc0c8\ub85c\uc6b4 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc9c0\uc6d0\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uae30 \uc704\ud574 \ud544\uc694\ud55c \uacbd\uc6b0 \ud38c\uc6e8\uc5b4\ub97c \uc5c5\ub370\uc774\ud2b8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cSFP \uace0\uc7a5\u201d\uc73c\ub85c \ubd84\ub958\ub41c \ub9ce\uc740 \ubc30\ud3ec \ubb38\uc81c\ub294 \uc0ac\uc2e4 <strong>\uc624\ub798\ub41c \ud38c\uc6e8\uc5b4 \ub610\ub294 \uc5c4\uaca9\ud55c \uacf5\uae09\uc5c5\uccb4 \uac80\uc99d \uaddc\uce59\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/strong>, \ud558\ub4dc\uc6e8\uc5b4 \uacb0\ud568\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uacfc\uc5f4 \ubc29\uc9c0(\ud2b9\ud788 RJ45 SFP \ubaa8\ub4c8)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f4 \uad00\ub9ac\ub294 SFP \ubc30\ud3ec\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud558\uc9c0\ub9cc \uc885\uc885 \uac04\uacfc\ub418\ub294 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>RJ45 \uad6c\ub9ac SFP \ubaa8\ub4c8\uc740 \uad11\uc12c\uc720 \ubaa8\ub4c8\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ub9ce\uc740 \uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uace0\ubc00\ub3c4 \uc2a4\uc704\uce58\ub294 \uc778\uc811 \ud3ec\ud2b8 \uc8fc\ubcc0\uc5d0 \uc5f4\uc774 \ucd95\uc801\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ubd88\ub7c9\ud55c \uacf5\uae30 \ud750\ub984\uc740 \ubaa8\ub4c8\uc758 \uc131\ub2a5\uacfc \uc218\uba85\uc744 \uc800\ud558\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc628\ub3c4 \uc0c1\uc2b9\uc740 \ub2e4\uc74c\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ub9c1\ud06c \ubd88\uc548\uc815 \ub610\ub294 \uc790\ub3d9 \uc885\ub8cc<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uc120\uc758 \uad00\ud589:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uace0\uc804\ub825 RJ45 SFP \ubaa8\ub4c8\uc744 \ud568\uaed8 \uc9d1\uc911 \ubc30\uce58\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p><\/li>\n\n\n\n<li><p>\uc801\uc808\ud55c \ub799 \ud658\uae30 \ubc0f \uacf5\uae30 \ud750\ub984 \ubc29\ud5a5\uc744 \ud655\ubcf4\ud558\uc2ed\uc2dc\uc624.<\/p><\/li>\n\n\n\n<li><p>DOM(\ub514\uc9c0\ud138 \uad11 \ubaa8\ub2c8\ud130\ub9c1)\uc774 \uc9c0\uc6d0\ub418\ub294 \uacbd\uc6b0 \ubaa8\ub4c8 \uc628\ub3c4\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uc2ed\uc2dc\uc624.<\/p><\/li>\n\n\n\n<li><p>\uac00\ub2a5\ud558\uba74 \uace0\ubc00\ub3c4 \ub610\ub294 \uace0\uc18d \ud658\uacbd\uc5d0\uc11c\ub294 \uad11\uc12c\uc720 \uad11\ud559 \uc7a5\uce58\ub97c \uc120\ud638\ud558\uc2ed\uc2dc\uc624.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc804\uccb4 \ubc30\ud3ec \uc804 \ud14c\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc804 \ubc30\ud3ec \ud14c\uc2a4\ud2b8\ub294 \ub300\uaddc\ubaa8 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uc560\ub97c \uc608\ubc29\ud558\ub294 \ud575\uc2ec \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad8c\uc7a5 \ud14c\uc2a4\ud2b8 \uc808\ucc28:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc81c\uc5b4\ub41c \ud658\uacbd\uc5d0\uc11c \ub9c1\ud06c \uc124\uc815\uc744 \uac80\uc99d\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc2e4\uc81c \ud2b8\ub798\ud53d \uc870\uac74 \ud558\uc5d0\uc11c \ucc98\ub9ac\ub7c9 \ud14c\uc2a4\ud2b8\ub97c \uc218\ud589\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc5f0\uacb0\uc758 \uc591 \ub05d\ub2e8 \uac04 \ud638\ud658\uc131\uc744 \uc810\uac80\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uad11 \ucd9c\ub825 \uc218\uc900, \uc628\ub3c4 \ubc0f \uc624\ub958\uc728\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9e7\uc740 \uac80\uc99d \ub2e8\uacc4\ub294 \ud2b9\ud788 \ubca4\ub354 \uac04 \ubc30\ud3ec \uc2dc \uc0dd\uc0b0 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uac00\ub3d9 \uc911\ub2e8\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca4\ub354 \uc120\uc815 \uc804\ub7b5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc62c\ubc14\ub978 \ubaa8\ub4c8 \uc0ac\uc591\uc744 \uc120\uc815\ud558\ub294 \uac83\ub9cc\ud07c \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \ud3c9\uac00 \uae30\uc900\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc8fc\uc694 \uc2a4\uc704\uce58 \ube0c\ub79c\ub4dc\uc640\uc758 \uac80\uc99d\ub41c \ud638\ud658\uc131<\/p><\/li>\n\n\n\n<li><p>MSA \ud45c\uc900 \uc900\uc218(\uae30\ubcf8 \uc0c1\ud638\uc6b4\uc6a9\uc131 \ubcf4\uc7a5)<\/p><\/li>\n\n\n\n<li><p>\ud488\uc9c8 \uad00\ub9ac \ubc0f \ud14c\uc2a4\ud2b8 \uc808\ucc28<\/p><\/li>\n\n\n\n<li><p>\uae30\uc220 \uc9c0\uc6d0 \ubc0f \ubb38\uc11c\ud654 \uc790\ub8cc\uc758 \uc81c\uacf5 \uc5ec\ubd80<\/p><\/li>\n\n\n\n<li><p>\uc81c\ud488 \ub85c\ud2b8 \uac04 \uc77c\uad00\uc131<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uac15\ub825\ud55c \ubca4\ub354 \uc804\ub7b5\uc740 \ub2e4\uc74c\uacfc \uad00\ub828\ub41c \uc704\ud5d8\uc744 \uc904\uc774\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud38c\uc6e8\uc5b4 \ud638\ud658\uc131 \ubb38\uc81c<\/p><\/li>\n\n\n\n<li><p>EEPROM \ubd88\uc77c\uce58 \ubb38\uc81c<\/p><\/li>\n\n\n\n<li><p>\ubd88\uc548\uc815\ud55c \uad11 \uc131\ub2a5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c\ub85c \uae30\uc5c5\uc740 \uc885\uc885 <strong>\ube44\uc6a9 \ud6a8\uc728\uc131\uacfc \ud638\ud658\uc131 \uc2e0\ub8b0\uc131\uc744 \uade0\ud615 \uc788\uac8c \uace0\ub824\ud569\ub2c8\ub2e4.<\/strong> \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \uac80\uc99d\ub41c \ud0c0\uc0ac \ud638\ud658 \uc1a1\uc2e0\uc218\uc2e0\uae30\ub97c \uc120\ud0dd\ud568\uc73c\ub85c\uc368 \ub9d0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubaa8\ubc94 \uc0ac\ub840\ub97c \ub530\ub974\uba74, \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ubc30\ud3ec \uc704\ud5d8\uc744 \ud06c\uac8c \uc904\uc774\uace0 SFP \uae30\ubc18 \uc778\ud504\ub77c \uc804\ubc18\uc5d0 \uac78\uccd0 \ub354 \uc608\uce21 \uac00\ub2a5\ud55c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c\uc368 \ud604\ub300 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c SFP \ubaa8\ub4c8\uc744 \uc774\ud574\ud558\uace0, \ud3c9\uac00\ud558\uba70, \uc548\uc804\ud558\uac8c \ubc30\ud3ec\ud558\ub294 \uc804\uccb4 \ud504\ub808\uc784\uc6cc\ud06c\uac00 \uc644\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udfe1 \uacb0\ub860 \u2014 \uc548\uc804\ud55c \ubc30\ud3ec\ub97c \uc704\ud55c SFP \ud45c\uc900 \uc774\ud574<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <strong>SFP \ud45c\uc900<\/strong> <span>\ub294 \ud604\ub300 \ub124\ud2b8\uc6cc\ud0b9\uc5d0\uc11c \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uae30\ubc18 \uae30\uc220 \uc911 \ud558\ub098\ub85c, \uae30\uc5c5\uc6a9 \uc2a4\uc704\uce58, \ub370\uc774\ud130\uc13c\ud130 \ubc0f \ud1b5\uc2e0 \uc778\ud504\ub77c \uc804\ubc18\uc5d0 \uac78\uccd0 \ud655\uc7a5 \uac00\ub2a5\ud558\uace0 \ubaa8\ub4c8\uc2dd\uc778 \uc5f0\uacb0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ubcf8 \uae30\uc0ac\uc5d0\uc11c \uc0b4\ud3b4\ubcf4\uc558\ub4ef\uc774, \u201c\ud45c\uc900\u201d\uc774\ub77c\ub294 \uc6a9\uc5b4\ub294 \ubcf4\ud3b8\uc801\uc778 \ud50c\ub7ec\uadf8\uc564\ud50c\ub808\uc774 \ud638\ud658\uc131\uc744 \uc758\ubbf8\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/span>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\uc2e0 SFP\ub294 <strong>MSA\uc5d0 \uc758\ud574 \uc815\uc758\ub41c<\/strong>, \uad6c\uc870\ud654\ub41c \ud558\ub4dc\uc6e8\uc5b4 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \ub098\ud0c0\ub0b4\uba70, \uc2e4\uc81c \uc0c1\ud638\uc6b4\uc6a9\uc131\uc740 \uae30\uc220 \uc0ac\uc591, \ubca4\ub354 \uc815\ucc45 \ubc0f \uc2e4\uc0ac\uc6a9 \ubc30\ud3ec \uc870\uac74\uc758 \uc870\ud569\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\/7fc2da8552c74c208e960fdba8a6a71a.jpg\" alt=\"Understanding the SFP Standard for Safe Deployment\" class=\"wp-image-2730\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7fc2da8552c74c208e960fdba8a6a71a.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7fc2da8552c74c208e960fdba8a6a71a-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7fc2da8552c74c208e960fdba8a6a71a-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7fc2da8552c74c208e960fdba8a6a71a-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7fc2da8552c74c208e960fdba8a6a71a-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc8fc\uc694 \uc694\uc57d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \uc911\uc694\ud55c \ud1b5\ucc30\uc744 \uc694\uc57d\ud558\uba74 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP \ud45c\uc900\uc740 <strong>\ubb3c\ub9ac\uc801 \ud3fc \ud329\ud130\uc640 \uae30\ubcf8 \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc815\uc758\ud560 \ubfd0,<\/strong>, \uc644\uc804\ud55c \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc2e4\uc0ac\uc6a9 \ud658\uacbd\uc5d0\uc11c\uc758 \uc0c1\ud638\uc6b4\uc6a9\uc131\uc740 <strong>\ubca4\ub354 \ud38c\uc6e8\uc5b4, \uc18d\ub3c4 \ubc0f \uad11\ud559 \ud30c\ub77c\ubbf8\ud130\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/strong><\/p><\/li>\n\n\n\n<li><p>SFP, SFP+ \ubc0f SFP28\ub294 \uc720\uc0ac\ud55c \ud615\ud0dc\ub97c \uacf5\uc720\ud558\uc9c0\ub9cc, <strong>\uc804\uae30\uc801 \uc131\ub2a5\uacfc \uc2e0\ud638 \ubc29\uc2dd\uc5d0\uc11c \uc0c1\ub2f9\ud788 \ub2e4\ub985\ub2c8\ub2e4.<\/strong><\/p><\/li>\n\n\n\n<li><p>\ub9ce\uc740 \ubc30\ud3ec \ubb38\uc81c\ub294 <strong>\ud558\ub4dc\uc6e8\uc5b4 \uace0\uc7a5\uc774 \uc544\ub2c8\ub77c \uc0dd\ud0dc\uacc4 \uc81c\uc57d\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4.<\/strong><\/p><\/li>\n\n\n\n<li><p>\u201c\ud45c\uc900 \uc900\uc218\u201d\ub77c\ub294 \ud45c\ud604\uc740 \ubc18\ub4dc\uc2dc <strong>\u201c\ubaa8\ub4e0 \uc2a4\uc704\uce58\uc5d0\uc11c \uc791\ub3d9\ud568\u201d\uc744 \uc758\ubbf8\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.\u201d<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \ud1b5\ucc30:<\/strong><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">SFP\ub294 \uc124\uacc4 \uce21\uba74\uc5d0\uc11c\ub294 \ud45c\uc900\ud654\ub418\uc5b4 \uc788\uc73c\ub098, \uc791\ub3d9 \uce21\uba74\uc5d0\uc11c\ub294 \uc870\uac74\ubd80\uc785\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\uc548\uc804\ud55c SFP \ubc30\ud3ec\ub97c \uc704\ud55c \uc758\uc0ac\uacb0\uc815 \ud504\ub808\uc784\uc6cc\ud06c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uac70\ub098 \ubc30\ud3ec\ud560 \ub54c, \uccb4\uacc4\uc801\uc778 \uc758\uc0ac\uacb0\uc815 \uacfc\uc815\uc744 \ub530\ub974\uba74 \ub300\ubd80\ubd84\uc758 \ud638\ud658\uc131 \ubb38\uc81c\ub97c \ud53c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1\ub2e8\uacc4: \ud3ec\ud2b8 \uae30\ub2a5 \uc2dd\ubcc4<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud574\ub2f9 \ud3ec\ud2b8\uac00 SFP, SFP+ \ub610\ub294 SFP28\ub97c \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\uba40\ud2f0\ub808\uc774\ud2b8 \uc9c0\uc6d0(1G\/10G\/25G)\uc774 \ud65c\uc131\ud654\ub418\uc5b4 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2\ub2e8\uacc4: \uad11\ud559 \uc694\uad6c\uc0ac\ud56d \uc77c\uce58 \uc5ec\ubd80 \ud655\uc778<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc62c\ubc14\ub978 \uad11\uc12c\uc720 \uc720\ud615(SMF vs MMF)\uc744 \uc0ac\uc6a9\ud588\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\ud30c\uc7a5 \ubc0f \uc804\uc1a1 \uac70\ub9ac\uac00 \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3\ub2e8\uacc4: \ubca4\ub354 \ud638\ud658\uc131 \uac80\uc99d<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2a4\uc704\uce58 \ub610\ub294 \ub77c\uc6b0\ud130 \ud638\ud658\uc131 \ubaa9\ub85d\uc744 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\ud0c0\uc0ac \uad11\ud559 \uc7a5\uce58\uac00 \uc9c0\uc6d0\ub418\ub294\uc9c0 \uc5ec\ubd80\ub97c \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4\ub2e8\uacc4: \uc18d\ub3c4 \uc124\uc815 \uac80\uc99d<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc591\ucabd \ub05d\ub2e8\uc774 \ub3d9\uc77c\ud55c \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub85c \uc791\ub3d9\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\ud544\uc694 \uc2dc \uc790\ub3d9 \ud611\uc0c1(auto-negotiation)\uc744 \ud65c\uc131\ud654\ud558\uac70\ub098 \ube44\ud65c\uc131\ud654\ud558\uc138\uc694.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc704\ud5d8 \uac10\uc18c \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ubaa8\ub4c8\uc744 \uc2e4\uc11c\ube44\uc2a4\uc5d0 \ubc30\ud3ec\ud558\uae30 \uc804\uc5d0 \ub2e4\uc74c \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc138\uc694:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u2714 \ubaa8\ub4c8\uc774 MSA \uc900\uc218 \uc5ec\ubd80\ub97c \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\u2714 \ubaa8\ub4c8 \uc18d\ub3c4(1G \/ 10G \/ 25G)\uac00 \ud638\uc2a4\ud2b8 \ud3ec\ud2b8 \uae30\ub2a5\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\u2714 \uad11\uc12c\uc720 \uc720\ud615 \ubc0f \ud30c\uc7a5 \uc815\ub82c\uc744 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\u2714 \ubca4\ub354 \ud638\ud658\uc131 \uc81c\uc57d \uc0ac\ud56d\uc744 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\u2714 \ud38c\uc6e8\uc5b4\uac00 \ud574\ub2f9 \ubaa8\ub4c8 \uc720\ud615\uc744 \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\u2714 \uc804\uccb4 \ubc30\ud3ec \uc804\uc5d0 \ub9c1\ud06c \uc548\uc815\uc131\uc744 \ud14c\uc2a4\ud2b8\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\u2714 \uace0\ubc00\ub3c4 \ud658\uacbd\uc5d0\uc11c \uc628\ub3c4 \ubc0f \uc804\ub825 \uc18c\ube44\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uc138\uc694.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ucd5c\uc885 \ud1b5\ucc30: \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 SFP \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc5d0\uc11c \uc2e0\ub8b0\uc131\uc740 SFP \ud45c\uc900 \ub2e8\ub3c5\uc73c\ub85c \uacb0\uc815\ub418\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, <strong>\ud558\ub4dc\uc6e8\uc5b4, \ud38c\uc6e8\uc5b4 \ubc0f \uad11\ud559 \uc778\ud504\ub77c\uac00 \ud568\uaed8 \uc870\ud654\ub86d\uac8c \uc791\ub3d9\ud558\ub294 \uc815\ub3c4\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \uc120\ud0dd\uc744 \ub2e8\uc21c\ud55c \ud558\ub4dc\uc6e8\uc5b4 \uad50\uccb4\uac00 \uc544\ub2cc \uc804\ub7b5\uc801 \uc758\uc0ac\uacb0\uc815\uc73c\ub85c \uac04\uc8fc\ud558\ub294 \uc870\uc9c1\uc740 \uc9c0\uc18d\uc801\uc73c\ub85c \ub2e4\uc74c\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub354 \uc801\uc740 \ub124\ud2b8\uc6cc\ud06c \uc911\ub2e8<\/p><\/li>\n\n\n\n<li><p>\ub0ae\uc740 \ubb38\uc81c \ud574\uacb0 \ube44\uc6a9<\/p><\/li>\n\n\n\n<li><p>\ub192\uc740 \uc7a5\uae30 \ud655\uc7a5\uc131<\/p><\/li>\n\n\n\n<li><p>\ubca4\ub354 \uac04 \ub354 \uc608\uce21 \uac00\ub2a5\ud55c \uc131\ub2a5<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 SFP \uc194\ub8e8\uc158<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4 \ubc0f \uc870\ub2ec \ud300\uc774 <strong>\uc548\uc815\uc801\uc774\uace0 \ud14c\uc2a4\ud2b8 \uc644\ub8cc\ub41c, \uc2e4\uc11c\ube44\uc2a4 \uc900\ube44 \uc644\ub8cc\ub41c SFP \ubaa8\ub4c8\uc744 \ucc3e\uace0 \uc788\ub2e4\uba74,<\/strong>, \ud638\ud658\uc131 \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacf5\uae09\uc5c5\uccb4\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \uae30\uc5c5\uae09 \ub124\ud2b8\uc6cc\ud0b9 \uc131\ub2a5\uc744 \uc9c0\uc6d0\ud558\uba74\uc11c \uac15\ub825\ud55c \ud06c\ub85c\uc2a4\ud50c\ub7ab\ud3fc \ud638\ud658\uc131\uacfc \ube44\uc6a9 \ud6a8\uc728\uc131\uc744 \uc720\uc9c0\ud558\ub3c4\ub85d \uc124\uacc4\ub41c<br><strong>LINK-PP \uacf5\uc2dd \uc2a4\ud1a0\uc5b4<\/strong>, \uc5d0\uc11c \uace0\ud488\uc9c8\uc774\uba70 \uc644\uc804\ud788 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