{"id":6124,"date":"2025-05-13T00:00:00","date_gmt":"2025-05-13T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/tosa-rosa-bosa-optical-transceivers\/"},"modified":"2026-06-22T09:36:40","modified_gmt":"2026-06-22T09:36:40","slug":"tosa-rosa-bosa-optical-transceivers","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/tosa-rosa-bosa-optical-transceivers","title":{"rendered":"\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc5d0\uc11c TOSA, ROSA \ubc0f BOSA \uc774\ud574\ud558\uae30"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1402\" height=\"707\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d8f16df231b480c8e1ac5c3ec8c330a.jpg\" alt=\"TOSA, ROSA, and BOSA in Optical Transceivers\" class=\"wp-image-6122\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d8f16df231b480c8e1ac5c3ec8c330a.jpg 1402w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d8f16df231b480c8e1ac5c3ec8c330a-300x151.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d8f16df231b480c8e1ac5c3ec8c330a-1024x516.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d8f16df231b480c8e1ac5c3ec8c330a-768x387.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d8f16df231b480c8e1ac5c3ec8c330a-18x9.jpg 18w\" sizes=\"(max-width: 1402px) 100vw, 1402px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">TOSA, ROSA \ubc0f BOSA\ub294 \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc758 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \uad11 \uc2e0\ud638\uc758 \uc1a1\uc2e0 \ubc0f \uc218\uc2e0\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/tosa-in-optical-modules-importance\/\">TOSA<\/a> (\uc1a1\uc2e0 \uad11 \uc11c\ube0c\uc5b4\uc148\ube14\ub9ac), \uc804\uae30 \uc2e0\ud638\ub97c \uc804\uc1a1\uc6a9 \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/rosa-in-optical-modules\/\">ROSA<\/a> (\uc218\uc2e0 \uad11 \uc11c\ube0c\uc5b4\uc148\ube14\ub9ac)\ub294 \ubc18\ub300 \uae30\ub2a5\uc744 \uc218\ud589\ud558\uc5ec \uad11 \uc2e0\ud638\ub97c \ub2e4\uc2dc \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. BOSA(\uc591\ubc29\ud5a5 \uad11 \uc11c\ube0c\uc5b4\uc148\ube14\ub9ac)\ub294 TOSA\uc640 ROSA\uc758 \uae30\ub2a5\uc744 \ud558\ub098\uc758 \uc720\ub2db\uc73c\ub85c \ud1b5\ud569\ud558\uc5ec \uc591\ubc29\ud5a5 \ud1b5\uc2e0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad6c\uc131 \uc694\uc18c\ub4e4\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1 \ud658\uacbd\uc5d0\uc11c \uc131\ub2a5\uacfc \uc2e0\ub8b0\uc131\uc744 \ucd5c\uc801\ud654\ud558\ub824\ub294 \ub124\ud2b8\uc6cc\ud06c \uc804\ubb38\uac00\uc5d0\uac8c \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 TOSA: \uc1a1\uc2e0 \uad11 \uc11c\ube0c\uc5b4\uc148\ube14\ub9ac<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">TOSA\ub294 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\uc1a1\ud558\uae30 \uc704\ud574 \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\ub294 \uc5ed\ud560\uc744 \ub2f4\ub2f9\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc(LD), \ubaa8\ub2c8\ud130\ub9c1 \uad11\ub2e4\uc774\uc624\ub4dc, \uad11 \uc544\uc774\uc194\ub808\uc774\ud130, \uadf8\ub9ac\uace0 \uc628\ub3c4 \uc870\uc808\uc744 \uc704\ud55c \uc5f4\uc804 \ub0c9\uac01\uae30(TEC)\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc\ub294 \uc8fc\uc694 \uad11\uc6d0\uc73c\ub85c\uc11c \uc804\ub958\uc5d0 \uc758\ud574 \uad6c\ub3d9\ub420 \ub54c \ube5b\uc744 \ubc29\ucd9c\ud569\ub2c8\ub2e4. \ubaa8\ub2c8\ud130\ub9c1 \uad11\ub2e4\uc774\uc624\ub4dc\ub294 \ucd9c\ub825 \uc804\ub825\uc758 \uc77c\uad00\uc131\uc744 \ubcf4\uc7a5\ud558\uba70, \uad11 \uc544\uc774\uc194\ub808\uc774\ud130\ub294 \ubc18\uc0ac\uad11\uc774 \ub808\uc774\uc800 \uc791\ub3d9\uc744 \ubc29\ud574\ud558\uc9c0 \uc54a\ub3c4\ub85d \ucc28\ub2e8\ud569\ub2c8\ub2e4. \uc815\ubc00\ud55c \uc628\ub3c4 \uc81c\uc5b4\uac00 \uc694\uad6c\ub418\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 TEC\uac00 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc\uc758 \ucd5c\uc801 \uc791\ub3d9 \uc870\uac74\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. TOSA\uc758 \uc131\ub2a5\uc740 \uc804\uc1a1\ub41c \uad11 \uc2e0\ud638\uc758 \ud488\uc9c8\uacfc \uc804\ub2ec \uac70\ub9ac\ub97c \uacb0\uc815\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c TOSA \uc124\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ub2e4\uc591\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\ub808\uc774\uc800 \uc885\ub958<\/strong>: VCSEL(\ub2e8\uac70\ub9ac\uc6a9), DFB(\uc911\uac70\ub9ac\uc6a9), EML(\uc7a5\uac70\ub9ac \ub124\ud2b8\uc6cc\ud06c\uc6a9).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ubcc0\uc870 \uae30\uc220<\/strong>: \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158\uc744 \uc704\ud55c \uc9c1\uc811 \ubcc0\uc870(DML) \ub300\ube44 \uace0\uc18d\u00b7\uc800\uc65c\uace1 \uc131\ub2a5\uc744 \uc704\ud55c \uc804\uae30 \ud761\uc218 \ubcc0\uc870(EML).<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 ROSA: \uc218\uc2e0 \uad11 \uc11c\ube0c\uc5b4\uc148\ube14\ub9ac<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ROSA\ub294 TOSA\uc758 \ub300\uc751 \uad6c\uc131 \uc694\uc18c\ub85c\uc11c, \ub4e4\uc5b4\uc624\ub294 \uad11 \uc2e0\ud638\ub97c \ucc98\ub9ac\ub97c \uc704\ud574 \ub2e4\uc2dc \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uad11\ub2e4\uc774\uc624\ub4dc(PIN \ub610\ub294 \uc5b4\ubc8c\ub7f0\uce58 \uad11\ub2e4\uc774\uc624\ub4dc APD), \uc804\ub958-\uc804\uc555 \ubcc0\ud658 \uc99d\ud3ed\uae30(TIA), \uadf8\ub9ac\uace0 \uad00\ub828 \ud68c\ub85c\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. \uad11\ub2e4\uc774\uc624\ub4dc\ub294 \ub4e4\uc5b4\uc624\ub294 \ube5b\uc744 \uac10\uc9c0\ud558\uace0 \uc774\uc5d0 \uc0c1\uc751\ud558\ub294 \uc804\uae30 \uc804\ub958\ub97c \uc0dd\uc131\ud558\uba70, TIA\ub294 \uc774\ub97c \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc804\uc555 \uc218\uc900\uc73c\ub85c \uc99d\ud3ed\ud569\ub2c8\ub2e4. APD\ub294 PIN \uad11\ub2e4\uc774\uc624\ub4dc\ubcf4\ub2e4 \ub192\uc740 \uac10\ub3c4\ub97c \uc81c\uacf5\ud558\ubbc0\ub85c \uc7a5\uac70\ub9ac \ub610\ub294 \uc800\uc804\ub825 \uc2e0\ud638 \uc218\uc2e0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. ROSA\uc758 \uac10\ub3c4 \ubc0f \uc7a1\uc74c \ud2b9\uc131\uc740 \uc218\uc2e0\uae30 \uc131\ub2a5\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\uba70, \ube44\ud2b8 \uc624\ub958\uc728(BER) \ubc0f \uc2e0\ud638 \ubb34\uacb0\uc131 \ub4f1\uc5d0 \uc601\ud5a5\uc744 \uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud575\uc2ec \uad6c\uc131 \uc694\uc18c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ROSA\ub294 \uad11 \uc2e0\ud638\ub97c \uc218\uc2e0\ud558\uace0 \ucc98\ub9ac\ud558\uae30 \uc704\ud574 \ud568\uaed8 \uc791\ub3d9\ud558\ub294 \uc5ec\ub7ec \uad6c\uc131 \uc694\uc18c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uad6c\uc131 \uc694\uc18c<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc124\uba85<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad11\ub2e4\uc774\uc624\ub4dc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11 \uc2e0\ud638\ub97c \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud2b8\ub79c\uc2a4\uc784\ud53c\ub358\uc2a4 \uc99d\ud3ed\uae30(TIA)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11\ub2e4\uc774\uc624\ub4dc\uc5d0\uc11c \ubc1c\uc0dd\ud55c \uc57d\ud55c \uc804\uae30 \uc2e0\ud638\ub97c \uc99d\ud3ed\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad11 \uc778\ud130\ud398\uc774\uc2a4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub4e4\uc5b4\uc624\ub294 \ube5b\uc744 \uad11\ub2e4\uc774\uc624\ub4dc\uc5d0 \uc815\ub82c \ubc0f \uacb0\ud569\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud558\uc6b0\uc9d5<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0b4\ubd80 \uad6c\uc131 \uc694\uc18c\ub97c \ubcf4\ud638\ud558\uace0 \ub0b4\uad6c\uc131\uc744 \ud655\ubcf4\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 BOSA: \uc591\ubc29\ud5a5 \uad11 \uc11c\ube0c\uc5b4\uc148\ube14\ub9ac<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">BOSA\ub294 TOSA\uc640 ROSA\ub97c \ub2e8\uc77c \ubaa8\ub4c8\ub85c \ud1b5\ud569\ud558\uc5ec \ub2e8\uc77c \uad11\uc12c\uc720 \uc2a4\ud2b8\ub79c\ub4dc\uc5d0\uc11c \uc591\ubc29\ud5a5 \ud1b5\uc2e0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774 \ud1b5\ud569\uc740 \ud30c\uc7a5 \ubd84\ud560 \uba40\ud2f0\ud50c\ub809\uc2f1(<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/wdm-optical-transceiver-module-applications\/\">WDM<\/a>) \ud544\ud130\ub97c \ud65c\uc6a9\ud558\uc5ec \ub3d9\uc77c\ud55c \uad11\uc12c\uc720 \ub0b4\uc5d0\uc11c \uc1a1\uc2e0 \ubc0f \uc218\uc2e0 \ud30c\uc7a5\uc744 \ubd84\ub9ac\ud568\uc73c\ub85c\uc368 \ub2ec\uc131\ub429\ub2c8\ub2e4. BOSA\ub294 \uad11\uc12c\uc720 \ud655\ubcf4\uac00 \uc81c\ud55c\uc801\uc774\uac70\ub098 \ube44\uc6a9 \uc81c\uc57d\uc774 \uc788\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ud2b9\ud788 \uc720\ub9ac\ud558\uba70, \ub2e8\uc77c \uad11\uc12c\uc720 \ub9c1\ud06c\uc758 \uc6a9\ub7c9\uc744 \uc2e4\uc9c8\uc801\uc73c\ub85c \ub450 \ubc30\ub85c \ub298\ub9bd\ub2c8\ub2e4. \uc1a1\uc2e0 \ubc0f \uc218\uc2e0 \uae30\ub2a5\uc744 \uacb0\ud569\ud568\uc73c\ub85c\uc368 BOSA\ub294 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\ub97c \ub2e8\uc21c\ud654\ud558\uace0 \uad11 \uad6c\uc131 \uc694\uc18c\uc758 \ubb3c\ub9ac\uc801 \ud06c\uae30\ub97c \uc904\uc785\ub2c8\ub2e4. \uc774 \uc18c\ud615 \uc124\uacc4\ub294 \uacf5\uac04 \uc810\uc720\uc728\uacfc \ube44\uc6a9\uc744 \ubaa8\ub450 \uac10\uc18c\uc2dc\ud0a4\ubbc0\ub85c FTTH(Fiber-to-the-Home) \ubc0f \uc0ac\ubb3c\uc778\ud130\ub137(IoT) \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\ud30c\uc7a5 \ubd84\ud560<\/strong>: BOSA\ub294 \uc0c1\ub958\/\ud558\ub958 \uc2e0\ud638(\uc608: 1310nm Tx \/ 1490nm Rx)\ub97c \ubd84\ub9ac\ud558\uae30 \uc704\ud574 \ud544\ud130\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uace0\uae09 \ubcc0\ud615<\/strong>: \ud2b8\ub9ac\ud50c\ub809\uc11c(1Tx + 2Rx) \ubc0f \ucffc\ub4dc\ud50c\ub809\uc11c \uc124\uacc4\ub294 \ubcf5\uc7a1\ud55c \ub2e4\uc911\ud30c\uc7a5 \uc2dc\uc2a4\ud15c\uc744 \uc704\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 TOSA, ROSA \ubc0f BOSA \uac04 \ucc28\uc774\uc810<\/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>\uad6c\uc131 \uc694\uc18c<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uae30\ub2a5 \uc124\uba85<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>TOSA<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \ucf00\uc774\ube14\ub85c \uad11 \uc2e0\ud638\ub97c \uc1a1\uc2e0\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>ROSA<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \ucf00\uc774\ube14\ub85c\ubd80\ud130 \uad11 \uc2e0\ud638\ub97c \uc218\uc2e0\ud558\uace0 \uc774\ub97c \ub2e4\uc2dc \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>BOSA<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>WDM \ud544\ud130\ub97c \uc0ac\uc6a9\ud574 TOSA \ubc0f ROSA \uae30\ub2a5\uc744 \ud1b5\ud569\ud558\uc5ec \ub2e8\uc77c \uad11\uc12c\uc720 \uc2a4\ud2b8\ub79c\ub4dc\uc5d0\uc11c \uc591\ubc29\ud5a5 \ud1b5\uc2e0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 LINK-PP\uc758 \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uae30\uc220 \uc5ed\ud560<\/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.link-pp.com\/\">LINK-PP<\/a> \ub294 \ud3ec\uad04\uc801\uc778 \ubc94\uc704\uc758 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/a> \ucca8\ub2e8 TOSA, ROSA \ubc0f BOSA \uae30\uc220\uc744 \uc801\uc6a9\ud55c \uc81c\ud488\uc744 \uac1c\ubc1c\ud569\ub2c8\ub2e4. \ud574\ub2f9 \uc81c\ud488\uc740 \ud604\ub300 \ub370\uc774\ud130 \uc13c\ud130, \ud1b5\uc2e0\ub9dd \ubc0f \uc5d4\ud130\ud504\ub77c\uc774\uc988 \uc778\ud504\ub77c\uc758 \uc5c4\uaca9\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uace0\ud488\uc9c8 \uad6c\uc131 \uc694\uc18c \ud65c\uc6a9 \ubc0f \uc0b0\uc5c5 \ud45c\uc900 \uc900\uc218\ub97c \ud1b5\ud574 LINK-PP\ub294 \ub2e4\uc591\ud55c \ub124\ud2b8\uc6cc\ud0b9 \ud658\uacbd\uc5d0\uc11c \ucd5c\uc801\uc758 \uc131\ub2a5, \uc2e0\ub8b0\uc131 \ubc0f \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ucc38\uace0 \uc790\ub8cc<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/rosa-in-optical-modules\/\">ROSA \ud0d0\uc0c9: \uad11 \ubaa8\ub4c8\uc758 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"nofollow\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/tosa-in-optical-modules-importance\/\">TOSA \uc774\ud574: \uad11 \ubaa8\ub4c8\uc5d0\uc11c\uc758 \uc5ed\ud560<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/wdm-optical-transceiver-module-applications\/\">WDM \uc124\uba85: \uc624\ub298\ub0a0 \uad11 \ub124\ud2b8\uc6cc\ud0b9\uc5d0\uc11c\uc758 \uc751\uc6a9<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>TOSA, ROSA \ubc0f BOSA\ub294 \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc758 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\ub85c, \ud604\ub300 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1, \uc218\uc2e0 \ubc0f \uc591\ubc29\ud5a5 \ud1b5\uc2e0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":6123,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-6124","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/6124","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=6124"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/6124\/revisions"}],"predecessor-version":[{"id":11506,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/6124\/revisions\/11506"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/6123"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=6124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=6124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=6124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}