{"id":6614,"date":"2025-04-26T11:12:00","date_gmt":"2025-04-26T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/tosa-in-optical-modules-importance\/"},"modified":"2026-06-22T09:39:32","modified_gmt":"2026-06-22T09:39:32","slug":"tosa-in-optical-modules-importance","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/tosa-in-optical-modules-importance","title":{"rendered":"\uad11 \ubaa8\ub4c8\uc5d0\uc11c TOSA\ub780 \ubb34\uc5c7\uc774\uba70 \uc65c \uc911\uc694\ud55c\uac00"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <strong>\uc1a1\uc2e0\uae30 \uad11\ud559 \uc11c\ube0c\uc5b4\uc148\ube14\ub9ac(TOSA)<\/strong> \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc758 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\ub85c, \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\ub294 \uc5ed\ud560\uc744 \ub2f4\ub2f9\ud569\ub2c8\ub2e4. <strong>\uace0\uc18d \uad11\uc12c\uc720 \ud1b5\uc2e0\uc744 \uc704\ud55c \uc804\uae30 \uc2e0\ud638\uc5d0\uc11c \uad11 \uc2e0\ud638\ub85c\uc758 \ubcc0\ud658<\/strong> \uc1a1\uc2e0 \uce21\uc758 \ud575\uc2ec\uc73c\ub85c\uc11c, TOSA\ub294 \ud30c\uc7a5 \uc548\uc815\uc131, \ucd9c\ub825 \uc804\ub825, \uc2e0\ud638 \ubb34\uacb0\uc131 \ub4f1 \uc8fc\uc694 \uc131\ub2a5 \uc9c0\ud45c\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. <strong>\ud30c\uc7a5 \uc548\uc815\uc131, \ucd9c\ub825 \uc804\ub825 \ubc0f \uc2e0\ud638 \ubb34\uacb0\uc131<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \ube14\ub85c\uadf8\uc5d0\uc11c\ub294 \ub2e4\uc74c \uc8fc\uc81c\ub97c \uc2ec\uce35\uc801\uc73c\ub85c \ub2e4\ub8f9\ub2c8\ub2e4:<br\/>\u2714 <strong>TOSA\ub780 \ubb34\uc5c7\uc774\uba70, \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub098\uc694?<\/strong><br\/>\u2714 <strong>TOSA \ub0b4\ubd80\uc758 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c<\/strong><br\/>\u2714 <strong>\uad11 \ubaa8\ub4c8 \ub0b4 TOSA<\/strong><br\/>\u2714 <strong>TOSA\uc758 \uc751\uc6a9 \ubd84\uc57c<\/strong><br\/>\u2714 <strong>TOSA \uae30\uc220\uc758 \ubbf8\ub798 \ub3d9\ud5a5<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd27 TOSA\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TOSA(\uc1a1\uc2e0\uae30 \uad11\ud559 \uc11c\ube0c\uc5b4\uc148\ube14\ub9ac)\ub294 \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc758 \ud544\uc218 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uadf8 \uc8fc\uc694 \uae30\ub2a5\uc740 \uc804\uae30-\uad11(E\/O) \ubcc0\ud658\uc744 \uc218\ud589\ud558\uc5ec \uad11\uc12c\uc720\ub97c \ud1b5\ud55c \uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uac00\ub2a5\ud558\uac8c \ud558\ub294 \uac83\uc785\ub2c8\ub2e4. TOSA\uc758 \ud6a8\uc728\uc131\uacfc \uc2e0\ub8b0\uc131\uc740 \uc804\uccb4 \uad11 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc758 \uc131\ub2a5\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83e\udde9 TOSA\uc758 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c<\/h2>\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\uad6c\uc131 \uc694\uc18c<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uae30\ub2a5<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc(LD)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud2b9\uc815 \ud30c\uc7a5(1310nm\uc6a9 DFB, 1550nm DWDM\uc6a9 EML)\uc5d0\uc11c \uad11\uc744 \ubc29\ucd9c\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ubaa8\ub2c8\ud130 \ud3ec\ud1a0\ub2e4\uc774\uc624\ub4dc(MPD)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub808\uc774\uc800 \ucd9c\ub825 \uc804\ub825\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \uce21\uc815\ud558\uc5ec \ud53c\ub4dc\ubc31\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4(APC \u2013 \uc790\ub3d9 \uc804\ub825 \uc81c\uc5b4).<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc5f4\uc804 \ub0c9\uac01\uae30(TEC)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud30c\uc7a5 \uc774\ud0c8\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc628\ub3c4\ub97c \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uad11\ud559 \uc544\uc774\uc194\ub808\uc774\ud130<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubc18\uc0ac\ub41c \uad11\uc744 \ucc28\ub2e8\ud558\uc5ec \ub808\uc774\uc800\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub80c\uc988 \uc2dc\uc2a4\ud15c<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc740 \uacb0\ud569 \ud6a8\uc728(&gt;90%)\ub85c \uad11\uc12c\uc720 \ucf54\uc5b4\uc5d0 \uad11\uc744 \uc9d1\uad11\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uad6c\uc131 \uc694\uc18c\ub4e4\uc740 \ub0b4\uad6c\uc131\uacfc \ub2e4\uc591\ud55c \uad11 \ubaa8\ub4c8\uacfc\uc758 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 TO-CAN, \uace8\ub4dc\ubc15\uc2a4(Gold-BOX), \uce69\uc628\ubcf4\ub4dc(COB), \uce69\uc628\uce69(COC) \ub4f1 \ub2e4\uc591\ud55c \ud328\ud0a4\uc9d5 \ud615\ud0dc\ub97c \ud65c\uc6a9\ud574 \uc18c\ud615 \ud558\uc6b0\uc9d5 \ub0b4\uc5d0 \uc815\ubc00\ud558\uac8c \uc870\ub9bd\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83c\udf10 \uad11 \ubaa8\ub4c8 \ub0b4 TOSA<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc5d0\uc11c TOSA\ub294 \uc218\uc2e0\uae30 \uad11\ud559 \uc11c\ube0c\uc5b4\uc148\ube14\ub9ac(ROSA)\uc640 \ud568\uaed8 \uc791\ub3d9\ud558\uba70, ROSA\ub294 \ubc18\ub300 \ubc29\ud5a5\uc758 \ub3d9\uc791\u2014\uc989, \uc720\uc785\ub418\ub294 \uad11 \uc2e0\ud638\ub97c \ub2e4\uc2dc \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\u2014\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. TOSA\uc640 ROSA\ub294 \ud568\uaed8 \uad11\uc12c\uc720 \uc0c1\uc758 \uc591\ubc29\ud5a5 \ud1b5\uc2e0\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \uace0\uc18d \ub370\uc774\ud130 \ub124\ud2b8\uc6cc\ud06c\uc758 \uadfc\uac04\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TOSA\uc758 \uc131\ub2a5\uc740 \ub370\uc774\ud130 \uc13c\ud130, \ud1b5\uc2e0\ub9dd, \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \ub4f1 \uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1\ub960\uacfc \uc2e0\ub8b0\uc131 \uc788\ub294 \uc804\uc1a1\uc774 \uc808\ub300\uc801\uc73c\ub85c \uc694\uad6c\ub418\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83c\udfe2 TOSA \uae30\uc220\uc758 \ubbf8\ub798 \ub3d9\ud5a5<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\ucf54\ud329\ud0a4\uc9c0\ub4dc \uad11\ud559(Co-Packaged Optics, CPO)<\/strong> \u2013 800G\/1.6T\uc6a9 ASIC\uacfc\uc758 TOSA \ud1b5\ud569.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc870\uc815 \uac00\ub2a5\ud55c TOSA<\/strong> \u2013 \uc720\uc5f0\ud55c \ub124\ud2b8\uc6cc\ud06c\ub97c \uc704\ud55c \ub3d9\uc801 \ud30c\uc7a5 \uc804\ud658.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc2e4\ub9ac\ucf58 \ud3ec\ud1a0\ub2c9\uc2a4<\/strong> \u2013 \uc18c\ud615\ud654 \ubc0f \uc800\ube44\uc6a9 \ub808\uc774\uc800 \ud1b5\ud569.<br\/><\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >LINK-PP\uc758 TOSA \uae30\uc220 \uc804\ubb38\uc131<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11 \ud1b5\uc2e0 \uc0b0\uc5c5\uc758 \uc120\ub3c4\uc801 \uc81c\uc870\uc5c5\uccb4\ub85c\uc11c, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\">LINK-PP<\/a> \ucca8\ub2e8 TOSA \uae30\uc220\uc774 \uc801\uc6a9\ub41c \uad11 \ubaa8\ub4c8 \uc804 \uc81c\ud488\uad70\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud574\ub2f9 \uc81c\ud488\uc740 \ud604\ub300 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc5c4\uaca9\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \ub192\uc740 \uc131\ub2a5, \uc2e0\ub8b0\uc131 \ubc0f \ud655\uc7a5\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>TOSA\ub294 \uace0\uc18d \uad11 \uc12c\uc720 \ud1b5\uc2e0\uc744 \uc704\ud574 \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\ub294 \uad11 \ud2b8\ub79c\uc2dc\ubc84\uc758 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. <\/p>","protected":false},"author":1,"featured_media":6613,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[26],"class_list":["post-6614","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/6614","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=6614"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/6614\/revisions"}],"predecessor-version":[{"id":11520,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/6614\/revisions\/11520"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/6613"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=6614"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=6614"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=6614"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}