{"id":5235,"date":"2025-09-03T00:00:00","date_gmt":"2025-09-03T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/optical-transceivers-msa-standards-guide\/"},"modified":"2026-06-22T07:50:48","modified_gmt":"2026-06-22T07:50:48","slug":"optical-transceivers-msa-standards-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/optical-transceivers-msa-standards-guide","title":{"rendered":"\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc5d0\uc11c \ud754\ud788 \uc0ac\uc6a9\ub418\ub294 MSA \ud504\ub85c\ud1a0\ucf5c"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9708423a1b7e4e849c50a6d200572fb8.webp\" alt=\"Common MSA Protocols in Optical Transceivers\" class=\"wp-image-5232\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9708423a1b7e4e849c50a6d200572fb8.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9708423a1b7e4e849c50a6d200572fb8-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9708423a1b7e4e849c50a6d200572fb8-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9708423a1b7e4e849c50a6d200572fb8-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9708423a1b7e4e849c50a6d200572fb8-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc11c\ub860<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/multi-source-agreements-optical-transceivers\/\">\ub2e4\uc911 \uacf5\uae09\uc0ac \ud611\uc57d(MSA)<\/a> \uad11 \ud1b5\uc2e0\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub4e4\uc740 IEEE\uc640 \uac19\uc740 \uacf5\uc2dd \ud45c\uc900\uc774 \uc544\ub2c8\ub77c \uc5c5\uacc4 \uc8fc\ub3c4 \ud504\ub85c\ud1a0\ucf5c\ub85c\uc11c, \uad11 \ubaa8\ub4c8\uc774 \ubca4\ub354 \uac04 \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ud601\uc2e0\uc774 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c MSA \uc720\ud615\ub3c4 \ud568\uaed8 \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uae30\uc0ac\uc5d0\uc11c\ub294 \ub2e4\uc74c \ub0b4\uc6a9\uc744 \ub2e4\ub8f9\ub2c8\ub2e4. <strong>\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 MSA \ud504\ub85c\ud1a0\ucf5c<\/strong>, \uac01\uac01\uc758 \uc5ed\ud560\uc744 \uc815\uc758\ud558\uace0, \uc5b4\ub5bb\uac8c <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">LINK-PP \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/a> \uc774\ub7ec\ud55c \uce74\ud14c\uace0\ub9ac\uc5d0 \ubd80\ud569\ud558\uc5ec \uc2e0\ub8b0\uc131 \uc788\uace0 \uace0\ud488\uc9c8\uc758 \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\ub294\uc9c0\ub97c \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud3fc \ud329\ud130\ubcc4 \uc77c\ubc18\uc801\uc778 MSA \uc720\ud615<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP, SFP+, SFP28 \ubc0f SFP \ubcc0\ud615<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>SFP<\/strong> (\uc18c\ud615 \ud3fc \ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14): \uc804\ud1b5\uc801\uc778 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">1G \ubaa8\ub4c8\uc744 \ud5c8\uc6a9\ud558\uc9c0 \uc54a\uc73c\uba70,<\/a> \uc774\ub294 \uc774\ub354\ub137 \ubc0f \ud30c\uc774\ubc84 \ucc44\ub110\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <\/p><\/li><li><p><strong>SFP+<\/strong>: 10 Gbps\ub97c \uc704\ud55c \ud5a5\uc0c1\ub41c \ubc84\uc804\uc73c\ub85c, SFP\uc640\uc758 \ud558\uc704 \ud638\ud658\uc131 \ub355\ubd84\uc5d0 \ub110\ub9ac \ucc44\ud0dd\ub418\uc5c8\uc2b5\ub2c8\ub2e4. <\/p><\/li><li><p><strong>SFP28<\/strong>: \ub3d9\uc77c\ud55c \ud3fc \ud329\ud130\ub97c \uc0ac\uc6a9\ud574 25 Gbps\ub97c \uc9c0\uc6d0\u2014\uc5c5\uadf8\ub808\uc774\ub4dc\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. <\/p><\/li><li><p><strong>SFP-DD<\/strong> (\ub354\ube14 \ubc00\ub3c4): \ub450 \uac1c\uc758 \ub808\uc778\uc744 \uc0ac\uc6a9\ud574 \ud3ec\ud2b8 \ubc00\ub3c4\ub97c 2\ubc30\ub85c \ub298\ub9bd\ub2c8\ub2e4. <\/p><\/li><li><p><strong>SFP112 \/ SFP-DD112<\/strong>: \ucc28\uc138\ub300 \ub300\uc5ed\ud3ed\uc744 \uc704\ud55c \uace0\uae09 \ub808\uc778\uc744 \uc0ac\uc6a9\ud558\uba70, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-pam4-four-level-pulse-amplitude-modulation-basics\/\">PAM4<\/a> \uc2e0\ud638 \ucc98\ub9ac \uae30\uc220\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4. <\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >QSFP \uc2dc\ub9ac\uc988<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>QSFP<\/strong>: 4\ucc44\ub110 \uc5f0\uacb0\uc744 \uc704\ud55c 4\ub808\uc778 \ubaa8\ub4c8\uc785\ub2c8\ub2e4. <\/p><\/li><li><p><strong>QSFP+<\/strong>, <strong>QSFP28<\/strong>, <strong>QSFP56<\/strong>: \uac01\uac01 40G, 100G, 200G\uc5d0 \uc0ac\uc6a9\ub418\uba70, QSFP28\uc740 \ud558\uc704 \ud638\ud658\uc131\uc744 \uac16\uc2b5\ub2c8\ub2e4. <\/p><\/li><li><p><strong>QSFP-DD<\/strong>: \ucd5c\ub300 8\uac1c\uc758 \ub808\uc778\uc744 \uc9c0\uc6d0\ud558\ub294 \ub354\ube14 \ubc00\ub3c4 QSFP\uc785\ub2c8\ub2e4. <\/p><\/li><li><p><strong>QSFP112<\/strong>: 400G \uc774\uc0c1\uc744 \uc704\ud55c \ub808\uc778\ub2f9 112G\ub97c \ubaa9\ud45c\ub85c \ud569\ub2c8\ub2e4. <\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >CFP \ud328\ubc00\ub9ac<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>CFP<\/strong> (100G \ud3fc \ud329\ud130): \uc6d0\ub798 100G\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc73c\uba70, SFP\ubcf4\ub2e4 \ud06c\uace0 100G \uc774\uc0c1 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ub808\uc778\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc218\uc900 \ubc0f \uae30\ub2a5\uc801 MSA<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\ub4dc\uc6e8\uc5b4 \ud3fc \ud329\ud130\ub97c \ub118\uc5b4\uc11c, MSA\ub294 \uc131\ub2a5\uc744 \uc815\uc758\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>CWDM4 \/ DWDM<\/strong>: \ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0\uc11c \ub354 \ub192\uc740 \uc6a9\ub7c9\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 \ud30c\uc7a5 \ubd84\ud560 \uba40\ud2f0\ud50c\ub809\uc2f1(WDM) \uae30\uc220\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. <\/p><\/li><li><p><strong>ZX \/ LX \/ EX \/ SX(SFP \uc11c\ube0c\ud0c0\uc785)<\/strong>: \ud30c\uc7a5\uacfc \uc804\uc1a1 \uac70\ub9ac \uc720\ud615\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4\u2014\uc608: SX(850nm, \uba40\ud2f0\ubaa8\ub4dc, 550m), LX(1310nm, \uc2f1\uae00\ubaa8\ub4dc, 10km), EX(40km), ZX(80km). <\/p><\/li><li><p><strong>BiDi(\uc591\ubc29\ud5a5)<\/strong>: <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27039-1g-bidi-sfp.htm\">\ub2e8\uc77c \uad11\uc12c\uc720 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/a> \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5\uc73c\ub85c \uc1a1\uc2e0 \ubc0f \uc218\uc2e0\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c9bbb6a4607b415bb9e8f64a64e479c4.webp\" alt=\"LINK-PP Optical Transceivers with MSA Standard\" class=\"wp-image-5233\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c9bbb6a4607b415bb9e8f64a64e479c4.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c9bbb6a4607b415bb9e8f64a64e479c4-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c9bbb6a4607b415bb9e8f64a64e479c4-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c9bbb6a4607b415bb9e8f64a64e479c4-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c9bbb6a4607b415bb9e8f64a64e479c4-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >MSA \ud504\ub85c\ud1a0\ucf5c\uc744 \ub530\ub974\ub294 LINK-PP \ubaa8\ub4c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP\ub294 \uc18d\ub3c4 \ubc0f \ud3fc \ud329\ud130 \uce74\ud14c\uace0\ub9ac \uc804\ubc18\uc5d0 \uac78\uccd0 \uc774\ub7ec\ud55c MSA\uc640 \uc77c\uce58\ud558\ub294 \uace0\ud488\uc9c8 \ubaa8\ub4c8\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\"><strong>LS-SM3110-10C<\/strong><\/a><strong> (SFP+)<\/strong>: 10Gbps, \u226410km, 1310nm, DOM \uc9c0\uc6d0, SFP+ MSA \uc900\uc218. \ub370\uc774\ud130\uc13c\ud130 \ubc0f \ud1b5\uc2e0\ub9dd\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. <\/p><\/li><li><p><strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/488431.htm\"><strong>LS-SM551G-60C<\/strong><\/a><strong> (SFP)<\/strong>: 1.25Gbps, 60km, \uc2f1\uae00\ubaa8\ub4dc, DFB 1550nm, SFP MSA \ubc0f SFF-8472 \uc9c4\ub2e8 \uae30\ub2a5 \uc9c0\uc6d0. <\/p><\/li><li><p><strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/488477.htm\"><strong>\u2014 \uc774\ub294<\/strong><\/a><strong> (SFP28)<\/strong>: 32Gbps, \uba40\ud2f0\ubaa8\ub4dc, 100m, DDM\/DOM \uc9c0\uc6d0, SFP28 MSA, SFF-8472 \ubc0f SFF-8431\/32 \uaddc\uaca9 \uc900\uc218.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc65c MSA\uac00 \uc911\uc694\ud55c\uac00\u2014\uadf8\ub9ac\uace0 \uc65c LINK-PP\uac00 \uc774\ub97c \uc2e4\ud604\ud558\ub294\uac00<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc0c1\ud638 \uc6b4\uc6a9\uc131<\/strong>: LINK-PP \ubaa8\ub4c8\uc740 MSA \ud45c\uc900\uc744 \uc900\uc218\ud558\ubbc0\ub85c, \ub2e4\uc591\ud55c \ubca4\ub354\uac00 \ud637\ud569\ub41c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc6d0\ud65c\ud558\uac8c \ud1b5\ud569\ub429\ub2c8\ub2e4. <\/p><\/li><li><p><strong>\ub2e4\uc591\ud55c \uc804\uc1a1 \uac70\ub9ac \ubc0f \ud3fc \ud329\ud130<\/strong>: \uc9e7\uc740 \uac70\ub9ac(SFP+)\ub4e0 \uc7a5\uac70\ub9ac(SFP)\ub4e0, \ub610\ub294 \uace0\ub300\uc5ed\ud3ed(SFP28, QSFP \uc2dc\ub9ac\uc988)\uc774\ub4e0, LINK-PP\ub294 \uc804\ubc18\uc5d0 \uac78\uccd0 MSA\uc5d0 \ubd80\ud569\ud558\ub294 \ubaa8\ub4c8\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <\/p><\/li><li><p><strong>\uc9c4\ub2e8 \uae30\ub2a5 \ubc0f \uc2e0\ub8b0\uc131<\/strong>: \ub9ce\uc740 LINK-PP \ubaa8\ub4c8\uc740 DOM\/DDM\uc744 \uc9c0\uc6d0\ud558\uc5ec \uc2e4\uc2dc\uac04 \ubaa8\ub2c8\ud130\ub9c1\uc774 \uac00\ub2a5\ud558\uba70, \uc774\ub294 EEAT \ubc0f \uae30\uc220\uc801 \uc2e0\ub8b0\uc131 \ud655\ubcf4\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <\/p><\/li><li><p><strong>\ube44\uc6a9 \ub300 \uc131\ub2a5<\/strong>: LINK-PP\ub294 \uc131\ub2a5\uacfc \uac00\uaca9 \uc0ac\uc774\uc758 \uade0\ud615\uc744 \ub9de\ucd94\uc5b4, \uae30\uc5c5 \ubc0f \ud1b5\uc2e0 \uc0ac\uc5c5\uc790 \ubc30\ud3ec\uc5d0 \uc774\uc0c1\uc801\uc778 \ubaa8\ub4c8\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\uacb0\ub860<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MSA \ud504\ub85c\ud1a0\ucf5c\uc744 \uc774\ud574\ud558\uba74 \ub354 \ub098\uc740 \uad6c\ub9e4 \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud575\uc2ec MSA \uc911 <strong>SFP \/ SFP+ \/ SFP28<\/strong>, <strong>QSFP \/ QSFP-DD \/ QSFP112<\/strong>, \uc640 <strong>CFP<\/strong>, \uadf8\ub9ac\uace0 \ud30c\uc7a5 \uae30\ubc18 \uce74\ud14c\uace0\ub9ac\ub4e4\uc774 \ud604\ub300 \uad11 \ub124\ud2b8\uc6cc\ud0b9\uc758 \uae30\ubc18\uc774 \ub429\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">LINK-PP<\/a> LINK-PP\ub294 \uc77c\uce58\ud558\uace0 \uaddc\uaca9\uc744 \uc900\uc218\ud558\ub294 \uc81c\ud488\uad70\uc744 \uc81c\uacf5\ud558\uc5ec, \uadc0\uc0ac\uc758 \ub124\ud2b8\uc6cc\ud06c\uac00 \uace0\ud6a8\uc728\uc801\uc774\uba70 \uc0c1\ud638 \uc6b4\uc6a9 \uac00\ub2a5\ud558\uace0 \ubbf8\ub798\uc5d0 \ub300\ube44\ub41c \uc0c1\ud0dc\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>Explore the most common MSA protocols used in optical transceivers. Learn about SFP, SFP+, QSFP, CFP, and more\u2014plus how LINK-PP&#8217;s compatible modules deliver reliable performance.<\/p>","protected":false},"author":1,"featured_media":5234,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5235","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5235","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/comments?post=5235"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5235\/revisions"}],"predecessor-version":[{"id":11189,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5235\/revisions\/11189"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/5234"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=5235"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=5235"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=5235"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}