{"id":5921,"date":"2025-06-20T00:00:00","date_gmt":"2025-06-20T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/common-optical-transceiver-failures-and-solutions\/"},"modified":"2026-06-22T09:26:08","modified_gmt":"2026-06-22T09:26:08","slug":"common-optical-transceiver-failures-and-solutions","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/common-optical-transceiver-failures-and-solutions","title":{"rendered":"\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uace0\uc7a5 \uc6d0\uc778 \ud574\uba85: \ud754\ud55c \ubb38\uc81c\uc810 \ubc0f \uc0ac\uc804 \ub300\uc751 \uc194\ub8e8\uc158"},"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\/d0a4edd6f05c4cc693ff4f6475ee97dc.webp\" alt=\"common issues of optical transceiver\" class=\"wp-image-5918\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d0a4edd6f05c4cc693ff4f6475ee97dc.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d0a4edd6f05c4cc693ff4f6475ee97dc-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d0a4edd6f05c4cc693ff4f6475ee97dc-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d0a4edd6f05c4cc693ff4f6475ee97dc-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d0a4edd6f05c4cc693ff4f6475ee97dc-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300 \ub124\ud2b8\uc6cc\ud06c\uc758 \uace0\uc18d \ubc31\ubcf8\uc5d0\uc11c, <strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong> (\uad11\uc12c\uc720 \ubaa8\ub4c8 \ub610\ub294 \uac04\ub2e8\ud788 \uad11 \ubaa8\ub4c8\uc774\ub77c\uace0\ub3c4 \ud568)\uc740 \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \ud575\uc2ec \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc18c\ud615 \uc7a5\uce58\ub294 \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uace0 \uadf8 \ubc18\ub300\ub3c4 \uc218\ud589\ud558\uc5ec \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud55c \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc2e0\ub8b0\uc131\uc740 \ub192\uc9c0\ub9cc, \uace0\uc7a5\uc740 \uc5ec\uc804\ud788 \ubc1c\uc0dd\ud558\uba70, \uc774\ub85c \uc778\ud574 \uc131\uac00\uc2e0 \ub2e4\uc6b4\ud0c0\uc784, \uc131\ub2a5 \uc800\ud558, \uadf8\ub9ac\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \ubb38\uc81c \ud574\uacb0 \uc791\uc5c5\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uac00\uc7a5 <strong>\ud754\ud55c \uace0\uc7a5 \ubaa8\ub4dc<\/strong> \uc5d0 \ub300\ud574 \uc774\ud574\ud558\ub294 \uac83\uc740 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4 \ubc0f IT \uc804\ubb38\uac00\ub4e4\uc774 \ucd5c\uc801\uc758 \ub124\ud2b8\uc6cc\ud06c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ubcf8 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \ube48\ubc88\ud55c \ubb38\uc81c\ub4e4\uc744 \uc0b4\ud3b4\ubcf4\uace0 \uc2e4\uc6a9\uc801\uc778 \ud574\uacb0\ucc45\uc744 \uc81c\uc2dc\ud558\uba70, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>LINK-PP \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong><\/a> \uc640 \uac19\uc740 \uace0\ud488\uc9c8 \uc81c\ud488\uc774 \uc704\ud5d8\uc744 \uc644\ud654\ud558\ub294 \ubc29\uc2dd\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \ubb3c\ub9ac\uc801 \ucee4\ub125\ud130 \uc190\uc0c1 \ubc0f \uc624\uc5fc(\uce68\ubb35\uc758 \uc0b4\uc778\uc790)<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\ubb38\uc81c:<\/strong> \uad11\uc12c\uc720 \ucee4\ub125\ud130 \ud398\ub8f0(\uc815\ubc00 \uc138\ub77c\ubbf9 \ub610\ub294 \uae08\uc18d\uc73c\ub85c \uc81c\uc791\ub41c \ub05d\ubd80\ubd84)\uc740 \ubbf8\uc138\ud55c \uc2a4\ud06c\ub798\uce58, \uade0\uc5f4 \ub610\ub294 \uc624\uc5fc(\uba3c\uc9c0, \uae30\ub984, \uc9c0\ubb38 \ub4f1)\uc5d0 \ub9e4\uc6b0 \ubbfc\uac10\ud569\ub2c8\ub2e4. \uc0ac\uc18c\ud55c \uacb0\ud568\uc774\ub77c\ub3c4 \ube5b\uc744 \uc0b0\ub780\uc2dc\ud0a4\uac70\ub098 \ucc28\ub2e8\ud558\uc5ec \uc2e0\ud638 \uac10\uc1e0(Attenuation), \uc624\ub958(BER \uc99d\uac00) \ub610\ub294 \uc644\uc804\ud55c \ub9c1\ud06c \uc2e4\ud328\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc99d\uc0c1:<\/strong> \ubd88\uc548\uc815\ud55c \uc5f0\uacb0, \ub192\uc740 \uc624\ub958\uc728, \ub9c1\ud06c \uac70\ub9ac \uac10\uc18c, \uc644\uc804\ud55c \ub9c1\ud06c \uc2e4\ud328. \uc885\uc885 \u201c\ud50c\ub798\ud551(Flapping)\u201d \ub9c1\ud06c \ud615\ud0dc\ub85c \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\uc608\ubc29 \ubc0f \ud574\uacb0\ucc45:<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub098 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc774 \uc5f0\uacb0\ub418\uc9c0 \uc54a\uc744 \ub54c\ub294 \ud56d\uc0c1 \ubcf4\ud638 \ucea1\uc744 \uc0ac\uc6a9\ud558\uc138\uc694.<\/strong> \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub098 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc774 \uc5f0\uacb0\ub418\uc9c0 \uc54a\uc744 \ub54c\ub294 \ud56d\uc0c1 \ubcf4\ud638 \ucea1\uc744 \uc0ac\uc6a9\ud558\uc138\uc694.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc5f0\uacb0 \uc804 \uc810\uac80:<\/strong> \uad11\uc12c\uc720 \uac80\uc0ac\uc6a9 \ud604\ubbf8\uacbd\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud398\ub8f0\uc5d0 \uc624\uc5fc\uc774\ub098 \uc190\uc0c1\uc774 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694. <em>\uc774\ub294 \ub2e8\uc77c\ub85c \uac00\uc7a5 \ud6a8\uacfc\uc801\uc778 \uc608\ubc29 \uc870\uce58\uc785\ub2c8\ub2e4!<\/em><\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc801\uc808\ud788 \uccad\uc18c:<\/strong> \uc2b9\uc778\ub41c \ub9b0\ud2b8 \ud504\ub9ac(lint-free) \uc6e8\uc774\ud504\uc640 \uad11\ud559 \ub4f1\uae09 \uccad\uc18c \uc6a9\uc561 \ub610\ub294 \uce74\uc138\ud2b8 \uccad\uc18c\uae30\ub97c \uc0ac\uc6a9\ud558\uc138\uc694. \uc555\ucd95 \uacf5\uae30\ub9cc\uc73c\ub85c\ub294 \uc808\ub300 \uccad\uc18c\ud558\uc9c0 \ub9c8\uc138\uc694.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc8fc\uc758 \uae4a\uac8c \ucde8\uae09:<\/strong> \ud398\ub8f0\uc744 \uc9c1\uc811 \ub9cc\uc9c0\uc9c0 \ub9d0\uace0, \ucee4\ub125\ud130 \ubcf8\uccb4\ub97c \uc7a1\uc73c\uc138\uc694.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uc5f4\ud654 \ub610\ub294 \uace0\uc7a5\ub41c \ub808\uc774\uc800\/\ud3ec\ud1a0\ub514\ud14d\ud130(\ud575\uc2ec \ubd80\uc704\uc758 \uc774\uc0c1)<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\ubb38\uc81c:<\/strong> <span class=\"highlight\">The<\/span> <strong>\ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/strong> (Tx) \ub610\ub294 <strong>\uad11\uac80\ucd9c\uae30<\/strong> (Rx)\uac00 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc5f4\ud654\ub418\uac70\ub098 \uc870\uae30\uc5d0 \uace0\uc7a5\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\uc778\uc73c\ub85c\ub294 \uc81c\uc870 \uacb0\ud568, \uacfc\ub3c4\ud55c \uc791\ub3d9 \uc628\ub3c4, \uc804\uc555 \uc11c\uc9c0, \ub610\ub294 \ub2e8\uc21c\ud788 \uc218\uba85 \uc885\ub8cc \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc99d\uc0c1:<\/strong> \uc810\uc9c4\uc801\uc778 \uc99d\uac00 <strong>\ube44\ud2b8 \uc624\ub958\uc728(BER)\uc758 \uc0c1\uc2b9\uc744 \ucd08\ub798\ud558\ub294 \uc8fc\uc694 \uc6d0\uc778\uc785\ub2c8\ub2e4.<\/strong>, \uad11 \ucd9c\ub825 \uac10\uc18c(Tx), \uc218\uc2e0 \ubbfc\uac10\ub3c4 \uc800\ud558(Rx), \uc644\uc804\ud55c \uad11 \uc804\uc1a1 \ub610\ub294 \uc218\uc2e0 \uc0c1\uc2e4. \uc885\uc885 \uc644\uc804\ud55c \uace0\uc7a5 \uc774\uc804\uc5d0 \uac04\ud5d0\uc801\uc778 \ubb38\uc81c\ub97c \uc720\ubc1c\ud568.<\/p><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\uc608\ubc29 \ubc0f \ud574\uacb0\ucc45:<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\ubaa8\ub2c8\ud130\ub9c1 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/ddm-dom-in-optical-transceivers\/\"><strong>DOM\/DDM<\/strong><\/a><strong> \ub370\uc774\ud130:<\/strong> \ub514\uc9c0\ud138 \uad11 \ubaa8\ub2c8\ud130\ub9c1(DOM) \ud65c\uc6a9 <strong>(DOM)<\/strong> \ub610\ub294 \ub514\uc9c0\ud138 \uc9c4\ub2e8 \ubaa8\ub2c8\ud130\ub9c1(DDM) <strong>(DDM)<\/strong> \ub300\ubd80\ubd84\uc758 \ucd5c\uc2e0 <strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong> \uc5d0\uc11c Tx \ucd9c\ub825 \uc804\ub825, Rx \uc785\ub825 \uc804\ub825, \uc628\ub3c4, \uacf5\uae09 \uc804\uc555\uc744 \ucd94\uc801\ud560 \uc218 \uc788\uc74c. \uae30\uc900\uac12 \ubc0f \uacbd\uace0 \uc784\uacc4\uac12\uc744 \uc124\uc815\ud568.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc801\uc808\ud55c \ud658\uae30 \ud655\ubcf4:<\/strong> \ubaa8\ub4c8\uc758 \uacfc\uc5f4 \ubc29\uc9c0. \ucc60\uc2dc \ub0b4 \uccad\uc815\ud55c \uacf5\uae30 \ud750\ub984 \uc720\uc9c0.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uace0\ud488\uc9c8 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \uc0ac\uc6a9:<\/strong> \uc804\uae30 \uc11c\uc9c0 \ubc0f \uc7a1\uc74c\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacf5\uae09\uc5c5\uccb4\uc5d0\uc11c \uc870\ub2ec:<\/strong> \uace0\ud488\uc9c8 \ubd80\ud488\uacfc \uc5c4\uaca9\ud55c \ud14c\uc2a4\ud2b8(\uc608: <strong>LINK-PP \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong>, \uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uac83\uacfc \ub3d9\uc77c\ud55c \uc218\uc900)\ub294 \uc870\uae30 \uace0\uc7a5\ub960\uc744 \ud604\uc800\ud788 \ub0ae\ucda4.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \ud638\ud658\uc131 \ubc0f \uad6c\uc131 \ubb38\uc81c(\uc791\ub3d9\ud574\uc57c \ud558\uc9c0\ub9cc \uc791\ub3d9\ud558\uc9c0 \uc54a\uc74c)<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px 0px 4px;\"><strong>\ubb38\uc81c:<\/strong> \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uac00 \ubb3c\ub9ac\uc801\uc73c\ub85c \ud638\ud658\ub418\ub354\ub77c\ub3c4(\uc608: SFP+ \ud3fc \ud329\ud130) \ub9c1\ud06c\uac00 \uc124\uc815\ub418\uc9c0 \uc54a\uc744 \uc218 \uc788\uc74c. \uc6d0\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\uc74c:<\/p><ul><li><p style=\"margin: 0px;\"><strong>\ud38c\uc6e8\uc5b4\/\ucf54\ub529 \ubd88\uc77c\uce58:<\/strong> \ud638\uc2a4\ud2b8 \uc7a5\uce58(\uc2a4\uc704\uce58, \ub77c\uc6b0\ud130, NIC)\uac00 \uc778\uc2dd\ub418\uc9c0 \uc54a\uac70\ub098 \uc798\ubabb\ub41c EEPROM \ub370\uc774\ud130\ub85c \uc778\ud574 \ubaa8\ub4c8\uc744 \uac70\ubd80\ud568.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc18d\ub3c4\/\ub4dc\ud50c\ub809\uc2a4 \ubd88\uc77c\uce58:<\/strong> \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc758 \ud3ec\ud2b8 \uad6c\uc131 \uc124\uc815\uc774 \uc798\ubabb\ub428.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \uae30\ub2a5:<\/strong> \ud638\uc2a4\ud2b8\uac00 \ubaa8\ub4c8\uc5d0\uc11c \ud65c\uc131\ud654\ub41c \ud2b9\uc815 \uae30\ub2a5(\uc608: FEC)\uc744 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uc74c.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px;\"><strong>\uc99d\uc0c1:<\/strong> \ubaa8\ub4c8\uc774 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc5d0 \uc778\uc2dd\ub418\uc9c0 \uc54a\uc74c. \uc591\ud638\ud55c \ubb3c\ub9ac\uc801 \uc5f0\uacb0 \ubc0f \uad11\uc12c\uc720\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \ub9c1\ud06c\uac00 \uc124\uc815\ub418\uc9c0 \uc54a\uc74c. \ub0ae\uc740 \uc18d\ub3c4\uc5d0\uc11c \ub9c1\ud06c\uac00 \ubd88\uc548\uc815\ud568.<\/p><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\uc608\ubc29 \ubc0f \ud574\uacb0\ucc45:<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\ud638\ud658\uc131 \ud655\uc778:<\/strong> \uc7a5\ube44 \uc81c\uc870\uc0ac\uc758 \ud638\ud658\uc131 \ubaa9\ub85d(MCL\/VLL)\uc744 \ucc38\uc870\ud568. \uc2dc\uc2a4\ucf54, \uc8fc\ub2c8\ud37c \ub4f1 \uc8fc\uc694 OEM \ud50c\ub7ab\ud3fc\uacfc\uc758 \ud638\ud658\uc131\uc744 \uc5c4\uaca9\ud788 \ud14c\uc2a4\ud2b8\ud558\ub294 <strong>LINK-PP<\/strong> \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ud0c0\uc0ac \uc81c\uc870\uc0ac(\uc608:<strong>\uc2dc\uc2a4\ucf54, \uc8fc\ub2c8\ud37c, \uc544\ub9ac\uc2a4\ud0c0, HPE \ub4f1)<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uad6c\uc131 \uc810\uac80:<\/strong> \ud638\uc2a4\ud2b8 \ud3ec\ud2b8\uc758 \uc18d\ub3c4, \ub4dc\ud50c\ub809\uc2a4, FEC \uc124\uc815\uc774 \ubaa8\ub4c8 \ubc0f \ub9c1\ud06c \ud30c\ud2b8\ub108 \uc694\uad6c\uc0ac\ud56d\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud568.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u201c\ucf54\ub529\u201d \uc11c\ube44\uc2a4 \uace0\ub824:<\/strong> \uc77c\ubd80 \uc81c\uc870\uc0ac\ub294 \ud2b9\uc815 OEM \ud658\uacbd\uc5d0 \uc0ac\uc804 \ud504\ub85c\uadf8\ub798\ubc0d\ub41c \ubaa8\ub4c8\uc744 \uc81c\uacf5\ud568. <strong>LINK-PP<\/strong> \ub294 \uc8fc\uc694 \ud50c\ub7ab\ud3fc\uc5d0 \ub300\ud55c \ubcf4\uc7a5\ub41c \ud638\ud658\uc131 \ucf54\ub529\uc744 \uc81c\uacf5\ud568.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uacfc\ub3c4\ud55c \ub9c1\ud06c \uc190\uc2e4 \ubc0f \uad11\uc12c\uc720 \ubb38\uc81c(\uacbd\ub85c\uac00 \ucc28\ub2e8\ub428)<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px 0px 4px;\"><strong>\ubb38\uc81c:<\/strong> \ud56d\uc0c1 <em>\ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc758<\/em> \uacb0\ud568\uc740 \uc544\ub2c8\uc9c0\ub9cc, \uad11 \ub9c1\ud06c \uc190\uc2e4\uc774 \ubaa8\ub4c8\uc758 \ud5c8\uc6a9 \ud55c\uacc4\ub97c \ucd08\uacfc\ud568. \uc6d0\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\uc74c:<\/p><ul><li><p style=\"margin: 0px;\">\uc624\uc5fc\ub418\uac70\ub098 \uc190\uc0c1\ub41c \ucee4\ub125\ud130.<\/p><\/li><li><p style=\"margin: 0px;\">\ubd80\uc801\uc808\ud558\uac8c \uacb0\ud569\ub41c \ucee4\ub125\ud130(\uac01\ub3c4 \ubd88\uc77c\uce58, \uc0bd\uc785 \ubd80\uc871\/\uacfc\ub2e4).<\/p><\/li><li><p style=\"margin: 0px;\">\uc190\uc0c1\ub418\uac70\ub098 \uaf2c\uc774\uac70\ub098 \uad6c\ubd80\ub7ec\uc9c4 \uad11\uc12c\uc720 \ucf00\uc774\ube14(\uad7d\ud798 \ubc18\uacbd \ucd08\uacfc).<\/p><\/li><li><p style=\"margin: 0px;\">\ubaa8\ub4c8\uc758 \uba85\uc2dc\ub41c \uac70\ub9ac\ub97c \ucd08\uacfc\ud558\ub294 \uacfc\ub3c4\ud558\uac8c \uae34 \uad11\uc12c\uc720 \uad6c\uac04.<\/p><\/li><li><p style=\"margin: 0px;\">\uc2a4\ud30c\uc774\uc2a4 \uc190\uc2e4\uc774 \ub192\uac70\ub098 \uacbd\ub85c \ub0b4 \ucee4\ub125\ud130 \uc218\uac00 \uacfc\ub3c4\ud568.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px;\"><strong>\uc99d\uc0c1:<\/strong> \uac04\ud5d0\uc801\uc778 \uc5f0\uacb0, \ub192\uc740 \uc624\ub958\uc728, \uc791\ub3d9 \uac70\ub9ac \uac10\uc18c, \ub9c1\ud06c \ubd88\uc548\uc815\uc131. DOM \ub370\uc774\ud130\uc5d0\uc11c \ub0ae\uc740 \uc218\uc2e0(Rx) \uc804\ub825\uc774 \ud45c\uc2dc\ub428.<\/p><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\uc608\ubc29 \ubc0f \ud574\uacb0\ucc45:<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\ub9c1\ud06c \uc190\uc2e4 \uce21\uc815:<\/strong> \ub354 \uae34 \ub9c1\ud06c\ub098 \ub77c\uc774\ud2b8 \uc720\ub2db\uc774 \ud30c\uc190\ub418\uc5c8\uc744 \uac00\ub2a5\uc131 \uc788\ub294 \uacbd\uc6b0, OTDR\uac00 \uac00\uc7a5 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ub3c4\uad6c\ub294 \ub77c\uc774\ud2b8 \uc720\ub2db\uc758 \uadf8\ub798\ud53d \ub9f5\uc744 \uc81c\uacf5\ud558\uc5ec \uc2a4\ud50c\ub77c\uc774\uc2a4, \ucee4\ub125\ud130, \ud30c\uc190 \ub4f1\uc758 \uc0ac\uac74\uc758 \uc704\uce58\uc640 \ud06c\uae30\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. <strong>\uad11\uc190\uc2e4 \ud14c\uc2a4\ud2b8 \uc138\ud2b8(OLTS)<\/strong> \uad11\uc12c\uc720 \uc124\ube44\uc758 \uc190\uc2e4\uc744 \uc778\uc99d\ud558\uae30 \uc704\ud574 <em>\uc2e0\ud638\uac00 \uc804\uc1a1\ub418\uae30<\/em> \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \ubc30\uce58\ud560 \ub54c. \uc190\uc2e4\uc774 \ubaa8\ub4c8\uc758 \ud5c8\uc6a9 \ubc94\uc704 \ub0b4\uc5d0 \uc5ec\uc720\ub97c \ub450\uace0 \ud3ec\ud568\ub418\ub3c4\ub85d \ud655\uc778\ud558\uc138\uc694.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc810\uac80 \ubc0f \uccad\uc18c:<\/strong> \ud56d\uc0c1!<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uad11\uc12c\uc720 \ubb34\uacb0\uc131 \uc810\uac80:<\/strong> \ucf00\uc774\ube14\uc758 \uc190\uc0c1\uc744 \uc721\uc548\uc73c\ub85c \uc810\uac80\ud558\uace0, \ud544\uc694 \uc2dc \uacb0\ud568 \uc704\uce58 \ud30c\uc545\uc744 \uc704\ud574 OTDR\uc744 \uc0ac\uc6a9\ud558\uc138\uc694.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc801\uc808\ud55c \ubaa8\ub4c8 \uc0ac\uc6a9:<\/strong> \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uc138\uc694(\uc608: <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\"><strong>LS-SM3110-10C<\/strong><\/a><strong> <\/strong>10km\uc6a9 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/472118.htm\"><strong>LQ-LW100-LR4C<\/strong><\/a> \ub610\ub294 10km 100G\uc6a9). \uc2e4\uc81c \uc694\uad6c \uac70\ub9ac\uc5d0 \uc815\ud655\ud788 \ub9de\ub294 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uc138\uc694. \ubd88\ud544\uc694\ud558\uac8c \uacfc\ub3c4\ud55c \uc0ac\uc591\uc744 \uc120\ud0dd\ud558\uc9c0 \ub9d0\ub418, \ucda9\ubd84\ud55c \uc5ec\uc720 \uc6a9\ub7c9\uc740 \ud655\ubcf4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\/ESD \uc190\uc0c1(\ucda9\uaca9)<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px 0px 4px;\"><strong>\ubb38\uc81c:<\/strong> \uc815\uc804\uae30 \ubc29\uc804(ESD) \ub4f1\uc73c\ub85c \uc778\ud574 \uc804\uae30 \uc811\uc810(\uace8\ub4dc \ud551\uac70) \ub610\ub294 \ub0b4\ubd80 \ud68c\ub85c\uac00 \uc190\uc0c1\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p><ul><li><p style=\"margin: 0px;\"><strong>\uc815\uc804\uae30 \ubc29\uc804(ESD):<\/strong> \uc815\uc804\uae30 \ubc29\uc804(EPS) \uc608\ubc29 \uc870\uce58(\uc190\ubaa9 \ubc34\ub4dc, \ub9e4\ud2b8 \ub4f1) \uc5c6\uc774 \ubaa8\ub4c8\uc744 \ucde8\uae09\ud568.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ubb3c\ub9ac\uc801 \uc190\uc0c1:<br><\/strong> \uc0bd\uc785\/\uc81c\uac70 \uc911 \ud540\uc774 \ud718\uc5b4\uc9c0\uac70\ub098 \ubd80\ub7ec\uc9d0.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud56b\uc2a4\uc651 \ubb38\uc81c:<\/strong> \ub9ce\uc740 \ubaa8\ub4c8\uc774 \ud56b\uc2a4\uc651\uc744 \uc9c0\uc6d0\ud558\uc9c0\ub9cc, \uc804\ub825 \uc11c\uc9c0\ub098 \ubd80\uc801\uc808\ud55c \uc2dc\ud000\uc2f1\uc73c\ub85c \uc778\ud574 \uac00\ub054 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px;\"><strong>\uc99d\uc0c1:<\/strong> \ud638\uc2a4\ud2b8\uc5d0\uc11c \ubaa8\ub4c8\uc744 \uc778\uc2dd\ud558\uc9c0 \ubabb\ud568, \ube44\uc815\uc0c1 \ub3d9\uc791, \uc644\uc804\ud55c \uace0\uc7a5. \ubb3c\ub9ac\uc801 \uc810\uac80 \uc2dc \uc190\uc0c1\ub41c \uc811\uc810\uc774 \uad00\ucc30\ub420 \uc218 \uc788\uc74c.<\/p><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\uc608\ubc29 \ubc0f \ud574\uacb0\ucc45:<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\uc5c4\uaca9\ud55c ESD \ud504\ub85c\ud1a0\ucf5c \uc900\uc218:<\/strong> \ud56d\uc0c1 \uc815\uc804\uae30 \ubc29\uc804 \uc548\uc804 \ud658\uacbd\uc5d0\uc11c \uc190\ubaa9 \ubc34\ub4dc\uc640 \ub9e4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc5ec \ubaa8\ub4c8\uc744 \ucde8\uae09\ud558\uc138\uc694.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc2e0\uc911\ud55c \uc0bd\uc785\/\uc81c\uac70:<\/strong> \uc815\ud655\ud55c \uc815\ub82c\uc744 \ud655\uc778\ud558\uace0, \uc81c\uc870\uc0ac \uad8c\uc7a5 \ub3c4\uad6c(\uc608: SFP \ucd94\ucd9c\uae30)\ub97c \ud544\uc694 \uc2dc \uc0ac\uc6a9\ud558\uc138\uc694. \ubaa8\ub4c8\uc744 \uac15\uc81c\ub85c \uc0bd\uc785\ud558\uac70\ub098 \uc81c\uac70\ud558\uc9c0 \ub9c8\uc138\uc694.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud56b\uc2a4\uc651 \uc808\ucc28 \uc900\uc218:<\/strong> \uac00\ub2a5\ud558\uac70\ub098 \uad8c\uc7a5\ub418\ub294 \uacbd\uc6b0 \ud3ec\ud2b8 \uc804\uc6d0\uc744 \ub044\uace0, \ubaa8\ub4c8\uc744 \ubd80\ub4dc\ub7fd\uac8c \uc0bd\uc785\/\uc81c\uac70\ud558\uc138\uc694.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \ud658\uacbd \uc2a4\ud2b8\ub808\uc2a4(\uc5f4\uc740 \uc801\uc774\ub2e4)<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\ubb38\uc81c:<\/strong> \uad11\ud559 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294 \uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4. \uba85\uc2dc\ub41c \ucd5c\ub300 \uc791\ub3d9 \uc628\ub3c4(\ubcf4\ud1b5 \ucf00\uc774\uc2a4 \uc628\ub3c4 70\u00b0C)\ub97c \uc9c0\uc18d\uc801\uc73c\ub85c \ucd08\uacfc\ud558\uc5ec \uc791\ub3d9\ud558\uba74 \ub178\ud654\uac00 \uac00\uc18d\ub418\uace0, \ub808\uc774\uc800 \uc131\ub2a5\uc774 \uc800\ud558\ub418\uba70 \uc218\uba85\uc774 \ub2e8\ucd95\ub429\ub2c8\ub2e4. \ub192\uc740 \uc2b5\ub3c4 \ub610\ud55c \ubd80\uc2dd\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc99d\uc0c1:<\/strong> BER \uc99d\uac00, \ubd88\uc548\uc815\ud55c \ub9c1\ud06c, \ucd9c\ub825 \uc804\ub825 \uac10\uc18c, \uc870\uae30 \uace0\uc7a5. DOM \ub370\uc774\ud130\uc5d0\uc11c \uace0\uc628 \ud655\uc778\ub428.<\/p><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\uc608\ubc29 \ubc0f \ud574\uacb0\ucc45:<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\uc801\uc808\ud55c \uacf5\uae30 \ud750\ub984 \ud655\ubcf4:<\/strong> \uacf5\uae30 \ud544\ud130\ub97c \uccad\uacb0\ud558\uac8c \uc720\uc9c0\ud558\uace0, \ubca4\ud2b8\ub97c \ucc28\ub2e8\ud558\uc9c0 \uc54a\uc73c\uba70, \uc7a5\uce58 \uac04 \uc801\uc808\ud55c \uac04\uaca9\uc744 \ud655\ubcf4\ud569\ub2c8\ub2e4. \ucda9\ubd84\ud55c \ub0c9\uac01 \uc6a9\ub7c9\uc744 \uac16\ucd98 \uc100\uc2dc\ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc628\ub3c4 \ubaa8\ub2c8\ud130\ub9c1:<\/strong> DOM\/DDM\uc744 \ud65c\uc6a9\ud558\uc5ec \ubaa8\ub4c8 \uc628\ub3c4\ub97c \ucd94\uc801\ud569\ub2c8\ub2e4. \uacbd\uace0 \uc124\uc815\uc744 \uad6c\uc131\ud558\uc138\uc694.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc791\ub3d9 \ud658\uacbd \uace0\ub824:<\/strong> \uacfc\ub3c4\ud55c \uc5f4\uc5d0 \ub178\ucd9c\ub418\uae30 \uc26c\uc6b4 \uae30\ud6c4 \uc81c\uc5b4\ub418\uc9c0 \uc54a\uc740 \uacf5\uac04\uc5d0 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44\ub97c \uc124\uce58\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \ube60\ub978 \ucc38\uc870: \uc77c\ubc18\uc801\uc778 \uad11 \ud2b8\ub79c\uc2a4\ub9ac\ubc84 \uace0\uc7a5 \ubc0f \uc870\uce58 \uc0ac\ud56d<\/strong><\/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;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\uace0\uc7a5 \uc6d0\uc778<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc8fc\uc694 \uc99d\uc0c1<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc8fc\uc694 \uc9c4\ub2e8 \ub3c4\uad6c<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc989\uac01\uc801\uc778 \uc870\uce58 \ubc0f \uc608\ubc29<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ucee4\ub125\ud130 \uc190\uc0c1\/\uc624\uc5fc<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubd88\uc548\uc815\ud55c \uc5f0\uacb0, \uc624\ub958 \uc99d\uac00, \ub9c1\ud06c \ub2e4\uc6b4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uac80\uc0ac\uc6a9 \ud604\ubbf8\uacbd, \uc721\uc548 \uc810\uac80<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc810\uac80 \ubc0f \uccad\uc18c!<\/strong> \ucea1 \uc0ac\uc6a9, \uc62c\ubc14\ub978 \ucde8\uae09 \ubc29\uc2dd \uc900\uc218.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub808\uc774\uc800\/\ub514\ud14d\ud130 \uace0\uc7a5<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc810\uc9c4\uc801\uc778 BER \uc99d\uac00, \ub0ae\uc740 \ucd9c\ub825 \uc804\ub825, \uad11 \uc2e0\ud638 \uc5c6\uc74c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DOM\/DDM(Tx\/Rx \uc804\ub825), BER \ud14c\uc2a4\ud130<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DOM \ubaa8\ub2c8\ud130\ub9c1, \ub0c9\uac01 \ud655\ubcf4, \ubaa8\ub4c8 \uad50\uccb4. \uace0\ud488\uc9c8 \uc81c\ud488 \uc0ac\uc6a9(\uc608:, <strong>LINK-PP<\/strong>).<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud638\ud658\uc131 \ubb38\uc81c<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubaa8\ub4c8 \uc778\uc2dd \uc2e4\ud328, \ub9c1\ud06c \uc5c5 \uc2e4\ud328<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud638\uc2a4\ud2b8 \ub85c\uadf8, \ud638\ud658\uc131 \ubaa9\ub85d<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>MCL\/VLL \ud655\uc778(\uc0ac\uc6a9 <strong>LINK-PP\uc758 \ud638\ud658\uc131 \ubcf4\uc99d<\/strong>), \ud638\uc2a4\ud2b8 \ud3ec\ud2b8 \uc124\uc815 \ud655\uc778.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uacfc\ub3c4\ud55c \ub9c1\ud06c \uc190\uc2e4<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0ae\uc740 \uc218\uc2e0 \uc804\ub825(Rx Power), \uc624\ub958 \ubc1c\uc0dd, \uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c\ub9cc \uc791\ub3d9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>OLTS, OTDR, DOM(Rx \uc804\ub825), \uc721\uc548 \uc810\uac80<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uc190\uc2e4 \uc778\uc99d, \ucee4\ub125\ud130\/\ucf00\uc774\ube14 \uc810\uac80 \ubc0f \uccad\uc18c, \ubaa8\ub4c8 \uc608\uc0b0 \ub0b4 \uc791\ub3d9 \uc5ec\ubd80 \ud655\uc778.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc815\uc804\uae30(ESD)\/\uc804\uae30\uc801 \uc190\uc0c1<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubaa8\ub4c8 \uc778\uc2dd \uc2e4\ud328, \ubb3c\ub9ac\uc801 \uc190\uc0c1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc721\uc548 \uc810\uac80, \ud638\uc2a4\ud2b8 \uc778\uc2dd \uc5ec\ubd80 \ud655\uc778<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc5c4\uaca9\ud55c ESD \uc808\ucc28 \uc900\uc218!<\/strong> \uc2e0\uc911\ud55c \ucde8\uae09. \ubd88\ud655\uc2e4\ud560 \uacbd\uc6b0 \ud56b\uc2a4\uc651 \uae08\uc9c0.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uacfc\uc5f4<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc740 BER, \ubd88\uc548\uc815\uc131, \uace0\uc628(DOM)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DOM\/DDM(\uc628\ub3c4)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uacf5\uae30 \ud750\ub984 \uac1c\uc120, \ubca4\ud2b8\/\ud544\ud130 \uccad\uc18c, \uc628\ub3c4 \ubaa8\ub2c8\ud130\ub9c1, \uc8fc\ubcc0 \uc628\ub3c4 \uc0ac\uc591 \uc900\uc218 \ud655\uc778.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uad11 \ud2b8\ub79c\uc2a4\ub9ac\ubc84 \uace0\uc7a5 \uc9c4\ub2e8 \ubc0f \ubb38\uc81c \ud574\uacb0:<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\uba85\ubc31\ud55c \uc0ac\ud56d \uc810\uac80:<\/strong> \ubaa8\ub4c8\uc774 \uc62c\ubc14\ub974\uac8c \uc7a5\ucc29\ub418\uc5c8\uc2b5\ub2c8\uae4c? \uad11 \ucf00\uc774\ube14\uc774 \ub2e8\ub2e8\ud788 \uc5f0\uacb0\ub418\uc5b4 \uc788\uc2b5\ub2c8\uae4c? \uc62c\ubc14\ub978 \ud3ec\ud2b8\uc5d0 \ucf00\uc774\ube14\uc774 \uc5f0\uacb0\ub418\uc5c8\uc2b5\ub2c8\uae4c?(Tx \u2192 Rx)<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ucee4\ub125\ud130 \uc810\uac80 \ubc0f \uccad\uc18c:<\/strong> <em>\ud56d\uc0c1 \uccab \ubc88\uc9f8 \uae30\uc220\uc801 \uc870\uce58\uc785\ub2c8\ub2e4.<\/em> \ud604\ubbf8\uacbd \uc0ac\uc6a9.<\/p><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\uad6c\uc131 \uc694\uc18c \uad50\uccb4(\uccb4\uacc4\uc801\uc73c\ub85c):<\/strong><\/p><ul><li><p style=\"margin: 0px;\">\uc591\ud638\ud55c \ud3ec\ud2b8 \uac04 \uad11 \ucf00\uc774\ube14 \uad50\uccb4.<\/p><\/li><li><p style=\"margin: 0px;\">\uc591\ud638\ud55c \ud3ec\ud2b8 \uac04 \ud2b8\ub79c\uc2a4\ub9ac\ubc84 \uad50\uccb4.<\/p><\/li><li><p style=\"margin: 0px;\">\uc758\uc2ec\ub418\ub294 \ud2b8\ub79c\uc2a4\ub9ac\ubc84 \ub610\ub294 \ucf00\uc774\ube14\uc744 \ub2e4\ub978 \uc591\ud638\ud55c \ud3ec\ud2b8\ub85c \uc774\ub3d9.<\/p><\/li><li><p style=\"margin: 0px;\"><em>\ubb38\uc81c\ub97c \ubaa8\ub4c8, \ucf00\uc774\ube14 \ub610\ub294 \ud3ec\ud2b8 \uc911 \uc5b4\ub290 \ucabd\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294\uc9c0 \uaca9\ub9ac\ud569\ub2c8\ub2e4.<\/em><\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>DOM\/DDM \ub370\uc774\ud130 \ud65c\uc6a9:<\/strong> \uc774\ub294 \ub9e4\uc6b0 \uc18c\uc911\ud569\ub2c8\ub2e4. \ub2e4\uc74c\uc744 \ud655\uc778\ud558\uc138\uc694:<\/p><ul><li><p style=\"margin: 0px;\"><strong>\uc1a1\uc2e0 \uc804\ub825(Tx Power):<\/strong> \uba85\uc2dc\ub41c \ubc94\uc704 \ub0b4(\uace0\/\uc800 \uacbd\ubcf4\/\uacbd\uace0 \uc784\uacc4\uac12)\uc5d0 \uc788\ub294\uac00?<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc218\uc2e0 \uc804\ub825(Rx Power):<\/strong> \uba85\uc2dc\ub41c \ubc94\uc704 \ub0b4\uc5d0 \uc788\uc73c\uba70, \uc218\uc2e0\uae30 \uac10\ub3c4\ubcf4\ub2e4 \ucda9\ubd84\ud788 \ub192\uc740\uac00?<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc628\ub3c4:<\/strong> \uc791\ub3d9 \ubc94\uc704 \ub0b4\uc5d0 \uc788\ub294\uac00?<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc804\uc555(Voltage):<\/strong> \uacf5\uae09 \uc804\uc555\uc774 \uc815\uc0c1\uc778\uac00?<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px;\"><strong>\ud638\uc2a4\ud2b8 \uc7a5\uce58 \ub85c\uadf8 \ud655\uc778:<\/strong> \ud2b9\uc815 \ud3ec\ud2b8 \ub610\ub294 \ubaa8\ub4c8\uacfc \uad00\ub828\ub41c \uc624\ub958 \uba54\uc2dc\uc9c0(\uc608: \u201c\ubaa8\ub4c8 \ube44\ud65c\uc131\ud654\u201d, \u201c\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\u201d, \u201cLOS \u2013 \uc2e0\ud638 \uc190\uc2e4\u201d, \u201cLOL \u2013 \ub3d9\uae30 \ud574\uc81c\u201d)\ub97c \ucc3e\uc544\ubcf4\uc138\uc694.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud638\ud658\uc131 \uac80\uc99d:<\/strong> \ud574\ub2f9 \ud638\uc2a4\ud2b8 \uc7a5\uce58 \ubaa8\ub378 \ubc0f \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubc84\uc804\uc5d0\uc11c \ubaa8\ub4c8\uc774 \ud638\ud658 \ubaa9\ub85d\uc5d0 \ud3ec\ud568\ub418\uc5b4 \uc788\ub294\uc9c0 \ub2e4\uc2dc \ud55c \ubc88 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ub9c1\ud06c \uc190\uc2e4 \uce21\uc815:<\/strong> \uc218\uc2e0 \uc804\ub825(Rx power)\uc774 \ub0ae\uace0 \uccad\uc18c\ud574\ub3c4 \uac1c\uc120\ub418\uc9c0 \uc54a\uc73c\uba74, OLTS\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc885\ub2e8 \uac04 \uc190\uc2e4(end-to-end loss)\uc744 \uce21\uc815\ud558\uc138\uc694.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 LINK-PP\uc758 \uac15\uc810: \uace0\uc7a5 \uc704\ud5d8 \ucd5c\uc18c\ud654<\/strong><\/h2>\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\/6a12d98178ae4374af59f249f9d23ba4.webp\" alt=\"LINK-PP\" class=\"wp-image-5919\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6a12d98178ae4374af59f249f9d23ba4.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6a12d98178ae4374af59f249f9d23ba4-300x169.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6a12d98178ae4374af59f249f9d23ba4-1024x576.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6a12d98178ae4374af59f249f9d23ba4-768x432.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6a12d98178ae4374af59f249f9d23ba4-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\ud488\uc9c8 <strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong> \ub124\ud2b8\uc6cc\ud06c \uc2e0\ub8b0\uc131 \ud655\ubcf4\uc5d0 \uc788\uc5b4 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <strong>LINK-PP<\/strong> \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc778 \uace0\uc7a5 \uc694\uc778\uc5d0 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\uc5c4\uaca9\ud55c \ubd80\ud488 \uc120\uc815:<\/strong> \uc218\uba85 \uc5f0\uc7a5\uc744 \uc704\ud574 Tier-1 \ub808\uc774\uc800 \ubc0f \uac80\ucd9c\uae30 \uc0ac\uc6a9.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ucca0\uc800\ud55c \ud14c\uc2a4\ud2b8:<\/strong> 100%\ub294 \uc804\uccb4 \uc628\ub3c4 \ubc94\uc704\uc5d0\uc11c \uc131\ub2a5 \ud30c\ub77c\ubbf8\ud130(\ucd9c\ub825 \uc804\ub825, \uac10\ub3c4, \uc18c\uba78\ube44, BER) \ubc0f DOM \uc815\ud655\ub3c4\ub97c \ud14c\uc2a4\ud2b8\ubc1b\uc558\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc6b0\uc218\ud55c \uc624\uc5fc \uc81c\uc5b4:<\/strong> \uc81c\uc5b4\ub41c \ud658\uacbd\uc5d0\uc11c \uc81c\uc870 \ubc0f \ucde8\uae09\ub429\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uac15\ub825\ud55c ESD \ubcf4\ud638:<\/strong> \uc815\uc804\uae30 \ubc29\uc804(ESD)\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uae30 \uc704\ud55c \uac15\ud654\ub41c \ud68c\ub85c \uc124\uacc4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ubcf4\uc7a5\ub41c \ud638\ud658\uc131:<\/strong> \uc8fc\uc694 OEM \ud50c\ub7ab\ud3fc\uc5d0 \ub300\ud55c \uad11\ubc94\uc704\ud55c \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \uc6d0\ud65c\ud55c \ud1b5\ud569\uc744 \ubcf4\uc7a5\ud558\uba70, \uad6c\uc131 \uad00\ub828 \uc5b4\ub824\uc6c0\uc744 \uc904\uc785\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud3ec\uad04\uc801\uc778 DOM\/DDM \uc9c0\uc6d0:<\/strong> \uc0ac\uc804 \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \ubb38\uc81c \ud574\uacb0\uc744 \uc704\ud55c \ud575\uc2ec \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ubaa8\ub378:<\/strong> \uc2e0\ub8b0\uc131 \uc788\ub294 \uc131\ub2a5\uc744 \uc790\ub791\ud558\ub294 <strong>LINK-PP\uc758 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>LS-MM8510-S3C<\/strong><\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/476046.htm\"><strong>LS-SM3125-10C<\/strong><\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/473115.htm\"><strong>LQ-M85100-SR4C<\/strong><\/a>, \uc640 <a target=\"_blank\" href=\"https:\/\/www.l-p.com\/products\/472000.htm\"><strong>LQD-CW400-FR4C<\/strong><\/a> \uc81c\ud488\uc774 \uc774\ub97c \uc2e4\ud604\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<div><div widgetid=\"3ef779ac451211f099380a58fbc66727\" format=\"embedded\" data-widget-id=\"3ef779ac451211f099380a58fbc66727\" data-mode=\"production.zh\" style=\"display: block;\"><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uacb0\ub860<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc758 \uc77c\ubc18\uc801\uc778 \uace0\uc7a5 \ubaa8\ub4dc\ub97c \uc774\ud574\ud558\uba74, \ub124\ud2b8\uc6cc\ud06c \uc804\ubb38\uac00\ub4e4\uc774 \ubb38\uc81c\ub97c \uc0ac\uc804\uc5d0 \uc608\ubc29\ud558\uace0, \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud588\uc744 \ub54c \uc2e0\uc18d\ud558\uac8c \uc9c4\ub2e8 \ubc0f \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc138\uc2ec\ud55c \uccad\uc18c, \uc8fc\uc758 \uae4a\uc740 \ucde8\uae09, \ud658\uacbd \uad00\ub9ac, <strong>DOM \ubaa8\ub2c8\ud130\ub9c1<\/strong>, \uadf8\ub9ac\uace0 \ubb34\uc5c7\ubcf4\ub2e4\ub3c4 LINK-PP\uc640 \uac19\uc740 \uace0\ud488\uc9c8\u00b7\ud638\ud658\uc131 \ubcf4\uc7a5 \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. <strong>LINK-PP<\/strong>, \uc870\uc9c1\uc740 \ub2e4\uc6b4\ud0c0\uc784\uc744 \ud06c\uac8c \uc904\uc774\uace0, \ucd5c\uc801\uc758 \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uba70, \uad11 \uc778\ud504\ub77c \ud22c\uc790\uc5d0 \ub300\ud55c \uc218\uc775\uc744 \uadf9\ub300\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ubc29\uacfc \ud488\uc9c8\uc774 \ud56d\uc0c1 \ubc18\uc751\ud615 \uc218\ub9ac\ubcf4\ub2e4 \ube44\uc6a9 \ud6a8\uc728\uc801\uc784\uc744 \uae30\uc5b5\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/\">\uff03LINK-PP \ucee4\ubba4\ub2c8\ud2f0<\/a>               <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/sample.htm\">\uff03\uc0d8\ud50c \uc694\uccad<\/a><\/p>\n\n\n\n<script src=\"https:\/\/cdn.mylandingpages.co\/widgets\/platform\/platform.widget.js\" async=\"true\"><\/script>","protected":false},"excerpt":{"rendered":"<p>\ud754\ud55c \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubb38\uc81c\ub97c \ud0d0\uad6c\ud558\uace0 \uc2e4\uc6a9\uc801\uc778 \ud574\uacb0\ucc45\uc744 \uc81c\uc2dc\ud558\uba70, LINK-PP \uad11 \ubaa8\ub4c8\uc774 \uc704\ud5d8\uc744 \uc644\ud654\ud558\ub294 \ubc29\uc2dd\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":5920,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-5921","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\/5921","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=5921"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5921\/revisions"}],"predecessor-version":[{"id":11456,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5921\/revisions\/11456"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/5920"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=5921"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=5921"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=5921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}