{"id":4324,"date":"2025-06-26T00:00:00","date_gmt":"2025-06-26T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/what-is-cwdm-understanding-coarse-wavelength-division-multiplexing\/"},"modified":"2026-06-22T09:24:06","modified_gmt":"2026-06-22T09:24:06","slug":"what-is-cwdm-understanding-coarse-wavelength-division-multiplexing","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-cwdm-understanding-coarse-wavelength-division-multiplexing","title":{"rendered":"CWDM\uc774\ub780 \ubb34\uc5c7\uc778\uac00? \uc870\ubc00\ud558\uc9c0 \uc54a\uc740 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uc774\ud574"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"585\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/207c78495fc74b8386796c0b1b94c0af.webp\" alt=\"What is CWDM Understanding Coarse Wavelength Division Multiplexing\" class=\"wp-image-4319\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/207c78495fc74b8386796c0b1b94c0af.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/207c78495fc74b8386796c0b1b94c0af-300x146.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/207c78495fc74b8386796c0b1b94c0af-1024x499.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/207c78495fc74b8386796c0b1b94c0af-768x374.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/207c78495fc74b8386796c0b1b94c0af-18x9.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\">\uc624\ub298\ub0a0 \ub370\uc774\ud130 \uc911\uc2ec\uc758 \uc138\uacc4\uc5d0\uc11c, \ub124\ud2b8\uc6cc\ud06c \uc6b4\uc601\uc790\ub294 \ub04a\uc784\uc5c6\uc774 \ub2e4\uc74c \ub3c4\uc804 \uacfc\uc81c\uc5d0 \uc9c1\uba74\ud569\ub2c8\ub2e4: <\/span><span class=\"qc-p1-tag\"><strong>\uae30\uc874 \uad11\uc12c\uc720 \uc778\ud504\ub77c\ub97c \ud65c\uc6a9\ud558\uc5ec \ub300\uc5ed\ud3ed\uc744 \uacbd\uc81c\uc801\uc73c\ub85c \ud655\uc7a5\ud558\ub294 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc778\uac00?<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> \uc815\ub2f5\uc740 \ubcf4\ud1b5 \ub354 \ub9ce\uc740 \uad11\uc12c\uc720\ub97c \uc124\uce58\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \uae30\uc874 \uad11\uc12c\uc720 \uac00\ub2e5\uc744 \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc73c\ub85c \ud65c\uc6a9\ud558\ub294 \ub370 \uc788\uc2b5\ub2c8\ub2e4. \ubc14\ub85c \uc5ec\uae30\uc11c <\/span><span class=\"qc-p1-tag\"><strong>\ucf54\uc5b4\uc2a4 \uc6e8\uc774\ube14\ub81d\uc2a4 \ub514\ube44\uc804 \uba40\ud2f0\ud50c\ub809\uc2f1(CWDM)<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\">, \uc774 \ub4f1\uc7a5\ud569\ub2c8\ub2e4. \uc774\ub294 \uac15\ub825\ud558\uace0 \uc811\uadfc\uc131\uc774 \ub6f0\uc5b4\ub09c \uad11 \ub124\ud2b8\uc6cc\ud0b9 \uae30\uc220\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc815\ud655\ud788 CWDM\uc774\ub780 \ubb34\uc5c7\uc774\uba70, \uc65c \uadc0\ud558\uc758 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc911\uc694\ud55c\uac00\uc694?<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u27bd \uc8fc\uc694 \uc694\uc57d<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>CWDM<\/strong> \uc5ec\ub7ec \ub370\uc774\ud130 \uc2e0\ud638\uac00 \ud558\ub098\uc758 \uad11\uc12c\uc720\uc5d0\uc11c \ud568\uaed8 \uc804\uc1a1\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574 \ud30c\uc7a5 \uac04 \uac04\uaca9\uc774 20\ub098\ub178\ubbf8\ud130\uc778 \uc11c\ub85c \ub2e4\ub978 \ube5b \ud30c\uc7a5\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ub0c9\uac01\ub418\uc9c0 \uc54a\uc740 \ub808\uc774\uc800\uc640 \uc218\ub3d9 \ubd80\ud488\uc744 \uc0ac\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0 \ube44\uc6a9\uacfc \uc5d0\ub108\uc9c0\ub97c \uc808\uc57d\ud560 \uc218 \uc788\uc73c\uba70, \ub3c4\uc2dc \ubc0f \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>CWDM\uc740 \ucd5c\ub300 18\uac1c \ucc44\ub110\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc73c\uba70, \ucd5c\ub300 80km \uac70\ub9ac\uae4c\uc9c0 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \uad11\uc12c\uc720\ub97c \uc124\uce58\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc774 \uc2dc\uc2a4\ud15c\uc740 \uba40\ud2f0\ud50c\ub809\uc11c\/\ub514\uba40\ud2f0\ud50c\ub809\uc11c(Mux\/Demux) \uc7a5\uce58\uc640 <a href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\" target=\"_blank\" rel=\"\"><strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/strong><\/a> \uc774\ub7ec\ud55c \uc7a5\uce58\ub294 \uc2e0\ud638\ub97c \uacb0\ud569\ud558\uace0 \ubd84\ub9ac\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc8fc\uba70, \ub124\ud2b8\uc6cc\ud06c\uc758 \ud655\uc7a5 \ubc0f \ubcc0\uacbd\uc744 \uc6a9\uc774\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><strong>CWDM\uc740 \ube44\uc6a9\uc774 \uc800\ub834\ud558\uace0 \uad6c\ud604\uc774 \ub354 \uc27d\uc2b5\ub2c8\ub2e4.<\/strong> DWDM\ubcf4\ub2e4\ub294 \ucc44\ub110 \uc218\uac00 \uc801\uace0 \uc804\uc1a1 \uac70\ub9ac\ub3c4 \uc9e7\uc9c0\ub9cc, \uc911\uac04 \uc18d\ub3c4 \ubc0f \uc911\uac04 \uac70\ub9ac \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u27bd \ud575\uc2ec \uac1c\ub150 \uc774\ud574: CWDM\uc774\ub780 \ubb34\uc5c7\uc778\uac00?<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"585\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d91e2df808d549329b2b6ba22e7d9daa.webp\" alt=\"CWDM\" class=\"wp-image-4320\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d91e2df808d549329b2b6ba22e7d9daa.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d91e2df808d549329b2b6ba22e7d9daa-300x146.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d91e2df808d549329b2b6ba22e7d9daa-1024x499.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d91e2df808d549329b2b6ba22e7d9daa-768x374.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d91e2df808d549329b2b6ba22e7d9daa-18x9.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ucc28\uc120 \uace0\uc18d\ub3c4\ub85c\ub97c \uc0c1\uc0c1\ud574 \ubcf4\uc138\uc694. \ubaa8\ub4e0 \ucc28\ub7c9\uc744 \ud55c \ucc28\uc120\uc73c\ub85c \ubab0\uc544\ub123\uc5b4 \ud63c\uc7a1\uc744 \uc720\ubc1c\ud558\ub294 \ub300\uc2e0, \uc5ec\ub7ec \ucc28\uc120\uc744 \ud1b5\ud574 \ub3d9\uc2dc\uc5d0 \uad50\ud1b5 \ud750\ub984\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \ucc98\ub9ac\ub7c9\uc744 \ud06c\uac8c \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4. CWDM\uc740 \uad11\uc12c\uc720\uc5d0\uc11c\ub3c4 \uc720\uc0ac\ud55c \uc6d0\ub9ac\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>CWDM\uc740 \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5(\uc989, \ub808\uc774\uc800 \ube5b\uc758 \u201c\uc0c9\uc0c1\u201d)\uc744 \uac16\ub294 \uc5ec\ub7ec \uad11 \uc2e0\ud638\ub97c \ub2e8\uc77c \uad11\uc12c\uc720\ub97c \ud1b5\ud574 \ub3d9\uc2dc\uc5d0 \uc804\uc1a1\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc8fc\ub294 \uae30\uc220\uc785\ub2c8\ub2e4.<\/strong> \uac01 \ud30c\uc7a5\uc740 \ub3c5\ub9bd\uc801\uc778 \ucc44\ub110\ub85c \uc791\ub3d9\ud558\uba70, \uac01\uac01 \uace0\uc720\uc758 \ub370\uc774\ud130 \uc2a4\ud2b8\ub9bc\uc744 \uc804\ub2ec\ud569\ub2c8\ub2e4. \u201cCoarse\u201d\ub77c\ub294 \uc6a9\uc5b4\ub294 \uc774 \ud30c\uc7a5\ub4e4 \uac04\uc758 \uac04\uaca9\uc774 \uadf8 \ud615\uc81c \uae30\uc220\uc778 \uace0\ubc00\ub3c4 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(DWDM)\uc5d0 \ube44\ud574 \ub354 \ub113\ub2e4\ub294 \uc810\uc5d0\uc11c \uc720\ub798\ud569\ub2c8\ub2e4. \ud45c\uc900 CWDM\uc740 ITU-T G.694.2 \uadf8\ub9ac\ub4dc\uc5d0 \uc758\ud574 \uc815\uc758\ub41c 18\uac1c\uc758 \ud30c\uc7a5\uc744 \uc0ac\uc6a9\ud558\uba70, \uc774 \ud30c\uc7a5\ub4e4\uc740 20\ub098\ub178\ubbf8\ud130(nm) \uac04\uaca9\uc73c\ub85c \ubc30\uce58\ub418\uba70 \uc77c\ubc18\uc801\uc73c\ub85c 1270nm~1610nm \ubc94\uc704 \ub0b4\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4(\ub2e4\ub9cc \uac00\uc7a5 \ud754\ud788 \uc0ac\uc6a9\ub418\ub294 \ubc94\uc704\ub294 1470nm~1610nm\uc785\ub2c8\ub2e4).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>CWDM<\/strong> \ub294 \ub354 \ud070 \uadf8\ub8f9\uc778 <a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/wdm-optical-transceiver-module-applications\/\"><strong>\ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654<\/strong><\/a>, \ub610\ub294 WDM\uc785\ub2c8\ub2e4. WDM\uc740 \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud558\ub098\uc758 \uad11\uc12c\uc720\ub97c \ud1b5\ud574 \uc5ec\ub7ec \uc2e0\ud638\ub97c \uc804\uc1a1\ud558\ub294 \ubc29\uc2dd\uc785\ub2c8\ub2e4. <strong>CWDM<\/strong> \ub294 \ub0c9\uac01\ub418\uc9c0 \uc54a\uc740 \ub808\uc774\uc800\uc640 \ub113\uc740 \ucc44\ub110 \uac04\uaca9\uc744 \uc0ac\uc6a9\ud55c\ub2e4\ub294 \uc810\uc5d0\uc11c \ud2b9\ubcc4\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc124\uacc4\ub294 \uc804\ub825 \uc18c\ube44\ub97c \uc904\uc774\uace0 \ube44\uc6a9\uc744 \ub0ae\ucda5\ub2c8\ub2e4. <strong>CWDM<\/strong> \ub294 \ucd5c\ub300 80km \uac70\ub9ac\uae4c\uc9c0 \uac00\uc7a5 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4. \ub3c4\uc2dc \ub124\ud2b8\uc6cc\ud06c, \ucea0\ud37c\uc2a4 \ub9c1\ud06c, \uc561\uc138\uc2a4 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u27bd CWDM\uc758 \uc791\ub3d9 \uc6d0\ub9ac: \ud575\uc2ec \uad6c\uc131 \uc694\uc18c<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"585\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a3a735bb3da4686be38f3580cb4ecb5.webp\" alt=\"CWDM\" class=\"wp-image-4321\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a3a735bb3da4686be38f3580cb4ecb5.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a3a735bb3da4686be38f3580cb4ecb5-300x146.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a3a735bb3da4686be38f3580cb4ecb5-1024x499.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a3a735bb3da4686be38f3580cb4ecb5-768x374.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5a3a735bb3da4686be38f3580cb4ecb5-18x9.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\ubcf8\uc801\uc778 CWDM \uc2dc\uc2a4\ud15c\uc740 \ub2e4\uc74c \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\ub85c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>CWDM \uc1a1\uc2e0\uae30 <\/strong><a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/laser-type-in-optical-transceiver\/\" target=\"_blank\" rel=\"\"><strong>(\ub808\uc774\uc800)<\/strong><\/a><strong>:<\/strong> \uc1a1\uc2e0 \uce21\uc5d0 \uc704\uce58\ud55c \uac01 \uc2e0\ud638 \uc18c\uc2a4(\uc608: \ub77c\uc6b0\ud130, \uc2a4\uc704\uce58 \ub610\ub294 \uc11c\ubc84)\ub294 <strong>\uad11\ud559 \ud2b8\ub79c\uc2a4\ub9ac\ubc84 \ubaa8\ub4c8<\/strong>. \uc5d0 \uc5f0\uacb0\ub429\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\uc740 \ud2b9\uc815 CWDM \ud30c\uc7a5\uc5d0\uc11c \ub808\uc774\uc800 \ube54\uc744 \ubc29\ucd9c\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>CWDM \uba40\ud2f0\ud50c\ub809\uc11c(Mux):<\/strong> \uc774 \uc218\ub3d9 \uc7a5\uce58\ub294 \uac01\uac01 \uace0\uc720\ud55c \ud30c\uc7a5\uc73c\ub85c \uc804\uc1a1\ub418\ub294 \uac1c\ubcc4 \uad11 \uc2e0\ud638\ub4e4\uc744 \ubaa8\ub450 \ud558\ub098\uc758 \ucd9c\ub825 \uad11\uc12c\uc720\ub85c \uacb0\ud569(\uba40\ud2f0\ud50c\ub809\uc2f1)\ud569\ub2c8\ub2e4. \ub9c8\uce58 \uace0\uc18d\ub3c4\ub85c \uc9c4\uc785\ub85c\uac00 \ud30c\uc7a5\ubcc4 \ucc28\uc120\uc744 \ubaa8\ub450 \uc8fc\uc694 \uad11\uc12c\uc720 \uace0\uc18d\ub3c4\ub85c\ub85c \ud569\ub958\uc2dc\ud0a4\ub294 \uac83\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\uad11\uc12c\uc720:<\/strong> \ub2e8\uc77c \uc12c\uc720 \uac00\ub2e5\uc740 \ubcf5\uc218\uc758 \ud30c\uc7a5 \uc2e0\ud638\ub97c \uacb0\ud569\ud558\uc5ec \uc804\ub2ec\ud558\uba70, \uc804\uc1a1 \uac70\ub9ac\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubc0f \uad11\uc12c\uc720 \ud488\uc9c8\uc5d0 \ub530\ub77c \uc218 km\uc5d0\uc11c \ucd5c\ub300 80km \uc774\uc0c1\uae4c\uc9c0 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>CWDM \ub514\uba40\ud2f0\ud50c\ub809\uc11c(Demux):<\/strong> \uc218\uc2e0 \uce21\uc5d0\uc11c \uc774 \uc218\ub3d9 \uc7a5\uce58\ub294 \ubc18\ub300 \uae30\ub2a5\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \uc989, \uacb0\ud569\ub41c \uc2e0\ud638\ub97c \ub2e4\uc2dc \uac1c\ubcc4 \ud30c\uc7a5\uc73c\ub85c \ubd84\ub9ac(\ub514\uba40\ud2f0\ud50c\ub809\uc2f1)\ud569\ub2c8\ub2e4. \ub9c8\uce58 \uace0\uc18d\ub3c4\ub85c\uc5d0\uc11c \ub098\uac00\ub294 \uc9c4\uc785\ub85c\uac00 \uace0\uc18d\ub3c4\ub85c\ub97c \ub2e4\uc2dc \uac1c\ubcc4 \ucc28\uc120\uc73c\ub85c \ubd84\ub9ac\ud558\ub294 \uac83\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>CWDM \uc218\uc2e0\uae30 <\/strong><a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/pin-apd-photodiode-technologies-applications\/\" target=\"_blank\" rel=\"\"><strong>(\uad11\uac80\ucd9c\uae30)<\/strong><\/a><strong>:<\/strong> \ubd84\ub9ac\ub41c \uac01 \ud30c\uc7a5\uc740 \ud574\ub2f9\ud558\ub294 <strong>\uad11\ud559 \ud2b8\ub79c\uc2a4\ub9ac\ubc84 \ubaa8\ub4c8<\/strong> \uc218\uc2e0 \uce21\uc5d0\uc11c \uad11 \uc2e0\ud638\ub97c \ub2e4\uc2dc \ubaa9\uc801\uc9c0 \uc7a5\ube44\uc6a9 \uc804\uae30 \ub370\uc774\ud130 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u27bd CWDM \uae30\uc220\uc758 \uc8fc\uc694 \uc774\uc810<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px 0px 4px;\"><strong>\ube44\uc6a9 \ud6a8\uc728\uc131:<\/strong> \uc774\ub294 CWDM\uc758 \uac00\uc7a5 \ud070 \uac15\uc810\uc785\ub2c8\ub2e4. \ub113\uc740 \ucc44\ub110 \uac04\uaca9\uc744 \ud1b5\ud574 \ub2e4\uc74c\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4:<\/p>\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">\ube44\uc6a9\uc774 \ub0ae\uc740 \ube44\ub0c9\uac01 \ub808\uc774\uc800 \uc0ac\uc6a9 <strong>\uace0\uc131\ub2a5 \uc751\uc6a9 \ubd84\uc57c\ub97c \uc704\ud55c \uad11 \uc1a1\uc218\uc2e0 \ubaa8\ub4c8<\/strong>.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\">\ube44\uc6a9\uc774 \ub0ae\uc740 \ud544\ud130 \uc0ac\uc6a9 <strong>Mux\/Demux<\/strong> \uc7a5\uce58\uc5d0 \uc801\uc6a9.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\">\uc804\uccb4 \uc2dc\uc2a4\ud15c \ubcf5\uc7a1\uc131 \uac10\uc18c.<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\uad11\uc12c\uc720 \uc6a9\ub7c9 \uc99d\uac00:<\/strong> \uc2dc\uc2a4\ud15c \uc124\uacc4\uc5d0 \ub530\ub77c \ub2e8\uc77c \uad11\uc12c\uc720 \ud398\uc5b4(\uc1a1\uc2e0 \ubc0f \uc218\uc2e0)\uc758 \uc6a9\ub7c9\uc744 \uc989\uc2dc 8, 16 \ub610\ub294 18\uac1c \ucc44\ub110\ub85c \uc99d\ud3ed\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uace0\ube44\uc6a9\uc758 \uc2e0\uaddc \uad11\uc12c\uc720 \uc124\uce58\ub97c \uc5f0\uae30\ud558\uac70\ub098 \uc544\uc608 \ud53c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\uac04\ud3b8\ud568 \ubc0f \uc2e0\ub8b0\uc131:<\/strong> \uc218\ub3d9 Mux\/Demux \uc7a5\uce58\ub294 \uc804\uc6d0\uc774 \ud544\uc694 \uc5c6\uc73c\uba70 \ud65c\uc131 \ubd80\ud488\uc774 \uc5c6\uc5b4 \ub9e4\uc6b0 \uc2e0\ub8b0\uc131\uc774 \ub192\uace0 \uc124\uce58\uac00 \uc6a9\uc774\ud569\ub2c8\ub2e4. \ud50c\ub7ec\uadf8\ud615 <a href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\" target=\"_blank\" rel=\"\"><strong>\uace0\uc131\ub2a5 \uc751\uc6a9 \ubd84\uc57c\ub97c \uc704\ud55c \uad11 \uc1a1\uc218\uc2e0 \ubaa8\ub4c8<\/strong><\/a> \ubaa8\ub4c8 \uc0ac\uc6a9\uc73c\ub85c \uc124\uce58 \ubc0f \uc720\uc9c0\ubcf4\uc218\uac00 \uac04\uc18c\ud654\ub429\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\ud22c\uba85\uc131:<\/strong> CWDM\uc740 \ud504\ub85c\ud1a0\ucf5c \ubc0f \ube44\ud2b8\uc728\uacfc \ubb34\uad00\ud558\uba70, \ub3d9\uc77c\ud55c \uad11\uc12c\uc720 \uc0c1\uc5d0\uc11c \uc774\ub354\ub137(1G, 10G, 25G), SONET\/SDH, \ud30c\uc774\ubc84 \ucc44\ub110, CPRI \ubc0f \uae30\ud0c0 \uc11c\ube44\uc2a4\ub97c \ub3d9\uc2dc\uc5d0 \uc804\uc1a1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\ub0ae\uc740 \uc804\ub825 \uc18c\ube44:<\/strong> \uc8fc\ub85c \uc218\ub3d9 \ubd80\ud488\uacfc \ube44\ub0c9\uac01 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc0ac\uc6a9\ud558\ubbc0\ub85c DWDM \uc2dc\uc2a4\ud15c\uc5d0 \ube44\ud574 \uc804\ub825 \uc18c\ube44\uac00 \ud604\uc800\ud788 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\ud655\uc7a5\uc131:<\/strong> \uba87 \uac1c\uc758 \ucc44\ub110\ub85c \uc2dc\uc791\ud558\uc5ec \ub300\uc5ed\ud3ed \uc218\uc694\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \uc0c8 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \ucd94\uac00\ud558\uace0 \ud544\uc694 \uc2dc Mux\/Demux\ub97c \uc5c5\uadf8\ub808\uc774\ub4dc\ud568\uc73c\ub85c\uc368 \ub354 \ub9ce\uc740 \ud30c\uc7a5 \ucc44\ub110\uc744 \uac04\ub2e8\ud788 \ucd94\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u27bd CWDM vs. DWDM: \uc801\uc808\ud55c \ub3c4\uad6c \uc120\ud0dd<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"608\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e990355e6a4bb98eef23e4eee09e82-1024x608.webp\" alt=\"CWDM vs. DWDM: Choosing the Right Tool\" class=\"wp-image-4322\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e990355e6a4bb98eef23e4eee09e82-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e990355e6a4bb98eef23e4eee09e82-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e990355e6a4bb98eef23e4eee09e82-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e990355e6a4bb98eef23e4eee09e82-18x12.webp 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/29e990355e6a4bb98eef23e4eee09e82.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub450 \uae30\uc220 \ubaa8\ub450 \ud30c\uc7a5\uc744 \ub2e4\uc911\ud654\ud558\uc9c0\ub9cc, \uc8fc\uc694 \ucc28\uc774\uc810\uc774 \uac01\uac01\uc758 \ucd5c\uc801 \ud65c\uc6a9 \uc0ac\ub840\ub97c \uacb0\uc815\ud569\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\uae30\ub2a5<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>CWDM<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>DWDM<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ucc44\ub110 \uac04\uaca9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>20nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>8nm, 0.4nm(\ub610\ub294 \uadf8 \uc774\ud558)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ucc44\ub110 \uc218<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 18\uac1c(1270\u20131610nm)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40, 80, 96, 120\uac1c \uc774\uc0c1(C-\ub300\uc5ed: \uc57d 1530\u20131565nm)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub808\uc774\uc800 \uc720\ud615<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ube44\ub0c9\uac01 DFB \ub808\uc774\uc800(\uc800\ube44\uc6a9)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc628\ub3c4 \uc81c\uc5b4 DFB(\uace0\ube44\uc6a9, \uc815\ubc00\ub3c4 \ub192\uc74c)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ube44\uc6a9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub0ae\uc74c<\/strong> (\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubc0f \uba40\ud2f0\ud50c\ub809\uc11c\/\ub514\uba40\ud2f0\ud50c\ub809\uc11c)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc74c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc804\ub825 \uc18c\ube44<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0ae\uc74c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc74c(\ub0c9\uac01 \ub808\uc774\uc800 \ubc0f \uc570\ud504\ub85c \uc778\ud574)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc804\uc1a1 \uac70\ub9ac<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc73c\ub85c \ucd5c\ub300 80km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc218\ubc31~\uc218\ucc9c km(\uc570\ud504 \uc0ac\uc6a9 \uc2dc)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uac00\uc7a5 \uc801\ud569\ud55c \uc6a9\ub3c4<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uba54\ud2b8\ub85c \uc561\uc138\uc2a4, \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c, \ub2e8\uac70\ub9ac~\uc911\uac70\ub9ac \uc804\uc1a1, \ube44\uc6a9 \ubbfc\uac10\ud615 \uc6a9\ub7c9 \uc99d\uac15<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><span class=\"qc-p1-tag\">\uc7a5\uac70\ub9ac \uc804\uc1a1, \ucd08\uace0\uc6a9\ub7c9, \uba54\ud2b8\ub85c \ucf54\uc5b4<\/span><\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u27bd \uc0ac\uc6a9 \uc0ac\ub840: CWDM\uc774 \ub6f0\uc5b4\ub09c \ubd84\uc57c<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CWDM\uc740 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc6a9\ub7c9 \ud655\uc7a5\uc744 \uc694\uad6c\ud558\ub294 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \ubc31\ubcf8 \ud655\uc7a5:<\/strong> \uc0c8 \uad11\uc12c\uc720\ub97c \ucd94\uac00\ud558\uc9c0 \uc54a\uace0\ub3c4 \ucea0\ud37c\uc2a4 \ub610\ub294 \ub3c4\uc2dc \ub0b4 \uac74\ubb3c \uac04 \ub610\ub294 \ub370\uc774\ud130\uc13c\ud130 \uac04 \uc5f0\uacb0.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\ubaa8\ubc14\uc77c \ud504\ub860\ud2b8\ud640\/\ubc31\ud640(xHaul):<\/strong> \uc5ec\ub7ec \uae30\uc9c0\uad6d\uc5d0\uc11c \ubc1c\uc0dd\ud55c \ud2b8\ub798\ud53d\uc744 \uc911\uc559 \uc0ac\ubb34\uc18c \ub610\ub294 \ucee8\ud2b8\ub864\ub7ec\ub85c \uc9d1\uc57d.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\ucf00\uc774\ube14 \ud154\ub808\ube44\uc804(CATV) \ub124\ud2b8\uc6cc\ud06c:<\/strong> \ubc29\uc1a1 \uc601\uc0c1 \uc11c\ube44\uc2a4\uc640 DOCSIS \ub370\uc774\ud130 \uc11c\ube44\uc2a4\ub97c \uacb0\ud569.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\uba54\ud2b8\ub85c \uc774\ub354\ub137 \uc561\uc138\uc2a4 \ub124\ud2b8\uc6cc\ud06c:<\/strong> \uae30\uc5c5 \uace0\uac1d\uc5d0\uac8c \uace0\ub300\uc5ed\ud3ed \uc11c\ube44\uc2a4 \uc81c\uacf5.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\ub370\uc774\ud130\uc13c\ud130 \uc0c1\ud638\uc5f0\uacb0(DCI):<\/strong> \uc778\uadfc \ub370\uc774\ud130\uc13c\ud130 \uac04 \uc9e7\uc740 \ub9c1\ud06c(80km \ubbf8\ub9cc)\uc6a9.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>\ud504\ub85c\ud1a0\ucf5c \uc9d1\uc57d:<\/strong> \ub2e8\uc77c \uad11\uc12c\uc720 \ud398\uc5b4\ub97c \ud1b5\ud574 \uc774\ub354\ub137, \uc2a4\ud1a0\ub9ac\uc9c0, \ub808\uac70\uc2dc TDM \ub4f1 \ud63c\ud569 \uc11c\ube44\uc2a4 \uc804\uc1a1.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u27bd LINK-PP: CWDM \uad11\ud559 \uc194\ub8e8\uc158\uc744 \uc704\ud55c \uadc0\uc0ac\uc758 \ud30c\ud2b8\ub108<\/strong><\/h2>\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\/0885caacb1df408e8a440a34fe769f23.webp\" alt=\"LINK-PP\" class=\"wp-image-4323\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0885caacb1df408e8a440a34fe769f23.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0885caacb1df408e8a440a34fe769f23-300x169.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0885caacb1df408e8a440a34fe769f23-1024x576.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0885caacb1df408e8a440a34fe769f23-768x432.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0885caacb1df408e8a440a34fe769f23-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\ud488\uc9c8\u00b7\uc2e0\ub8b0\uc131 \uc788\ub294 <strong>\uace0\uc131\ub2a5 \uc751\uc6a9 \ubd84\uc57c\ub97c \uc704\ud55c \uad11 \uc1a1\uc218\uc2e0 \ubaa8\ub4c8<\/strong> \uc218\ub3d9 \ubd80\ud488\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ucd5c\uc801\uc758 CWDM \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uacfc \uc7a5\uae30 \uc2e0\ub8b0\uc131\uc744 \ud655\ubcf4\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <strong>LINK-PP<\/strong> \ub294 \uacac\uace0\ud568\uacfc \uacbd\uc81c\uc131\uc744 \uace0\ub824\ud574 \uc124\uacc4\ub41c \ud45c\uc900 \uaddc\uaca9 \uc900\uc218 CWDM \uc194\ub8e8\uc158 \uc804 \uc81c\ud488\uad70\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\uace0\uc131\ub2a5 CWDM SFP, SFP+, XFP, QSFP+ \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84:<\/strong> 1G~100G\uae4c\uc9c0 \ub2e4\uc591\ud55c \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud558\uba70, \ub2e4\uc591\ud55c \uc804\uc1a1 \uac70\ub9ac\uc5d0 \ucd5c\uc801\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, <strong>LINK-PP LS-CW471G-20C<\/strong> \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294 1470nm \ud30c\uc7a5\uc5d0\uc11c \ucd5c\ub300 20km\uae4c\uc9c0 1.25G \uc5f0\uacb0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. 10G\uac00 \ud544\uc694\ud558\uc2e0\uac00\uc694? \uac15\ub825\ud55c 40km \uc804\uc1a1 \uac70\ub9ac\ub97c \uc81c\uacf5\ud558\ub294 <strong>LINK-PP <\/strong><a href=\"https:\/\/www.l-p.com\/products\/484293.htm\" target=\"_blank\" rel=\"\"><strong>LS-CW5710-40C<\/strong><\/a> \ubaa8\ub378\uc744 \uace0\ub824\ud574 \ubcf4\uc138\uc694. <a href=\"https:\/\/www.l-p.com\/sample.htm\" target=\"_blank\" rel=\"\"><strong><em>\uc0d8\ud50c \uc694\uccad \u27a1<\/em><\/strong><\/a><\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>CWDM \uba40\ud2f0\ud50c\ub809\uc11c\/\ub514\uba40\ud2f0\ud50c\ub809\uc11c \ubaa8\ub4c8:<\/strong> \uace0\ubd84\ub9ac\ub3c4\u00b7\uc800\uc0bd\uc785\uc190\uc2e4 \ubaa8\ub4c8\ub85c, \ub2e4\uc591\ud55c \ucc44\ub110 \uad6c\uc131(2, 4, 8, 9, 16, 18\ucc44\ub110)\uc744 \uc81c\uacf5\ud558\uba70, 1U \ub799\ub9c8\uc6b4\ud2b8, LGX \ub610\ub294 \ub3c5\ub9bd\ud615 \ubc15\uc2a4 \ud615\ud0dc\ub85c \uacf5\uae09\ub429\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p style=\"margin: 0px;\"><strong>CWDM OADM(\uad11 \ucd94\uac00\/\ubd84\ub9ac \uba40\ud2f0\ud50c\ub809\uc11c):<\/strong> \uc804\uccb4 \ub9c1\ud06c\ub97c \uc885\ub2e8\ud558\uc9c0 \uc54a\uace0\ub3c4 \uc911\uac04 \uc9c0\uc810\uc5d0\uc11c \ud2b9\uc815 \ud30c\uc7a5\uc744 \ucd94\uac00\ud558\uac70\ub098 \ubd84\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc801\uc808\ud55c CWDM \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubaa8\ub4c8 \uc120\uc815\ud558\uae30<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">CWDM <strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubaa8\ub4c8\uc744 \uc870\ub2ec\ud560 \ub54c\ub294<\/strong>, \ud638\ud658\uc131\uc744 \ud655\uc778\ud558\uace0, \ud30c\uc7a5, \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4, \uc804\uc1a1 \uac70\ub9ac(\uc608: 40km, 80km), \ucee4\ub125\ud130 \uc720\ud615(\uc77c\ubc18\uc801\uc73c\ub85c LC \ub4c0\ud50c\ub809\uc2a4), \uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704 \ub4f1\uc758 \uc0ac\uc591\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. LINK-PP\uc640 \uac19\uc740 \uc2e0\ub8b0\uc131 \uc788\ub294 \uacf5\uae09\uc5c5\uccb4\uc640 \ud611\ub825\ud558\uba74 <strong>LINK-PP<\/strong> \uc0c1\ud638 \uc6b4\uc6a9\uc131\uacfc \uc7a5\uae30 \uae30\uc220 \uc9c0\uc6d0\uc744 \ubcf4\uc7a5\ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u27bd \uacb0\ub860: CWDM\uc73c\ub85c \uad11\uc12c\uc720 \uc7a0\uc7ac\ub825\uc744 \ud574\ubc29\ud558\uc138\uc694<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">CWDM \uae30\uc220\uc740 \uae30\uc874 \uad11\uc12c\uc720 \uc778\ud504\ub77c \ud65c\uc6a9\ub3c4\ub97c \uadf9\ub300\ud654\ud558\uae30 \uc704\ud55c \ud575\uc2ec\uc801\uc774\uba70 \uc2e4\uc6a9\uc801\uc778 \ud574\uacb0\ucc45\uc73c\ub85c \uc5ec\uc804\ud788 \uc911\uc694\ud55c \uc704\uce58\ub97c \ucc28\uc9c0\ud569\ub2c8\ub2e4. \ub300\uaddc\ubaa8 \uc6a9\ub7c9 \uc99d\uac00, \ubcf8\uc5f0\uc758 \ube44\uc6a9 \ud6a8\uc728\uc131, \uc6b4\uc601\uc758 \ub2e8\uc21c\uc131, \ud504\ub85c\ud1a0\ucf5c \uc720\uc5f0\uc131\uc774\ub77c\ub294 \ub9e4\ub825\uc801\uc778 \uc870\ud569\uc740 \uae30\uc5c5, \uba54\ud2b8\ub85c \uc561\uc138\uc2a4, \uc11c\ube44\uc2a4 \uc81c\uacf5\uc790 \ud658\uacbd\uc5d0\uc11c \ub300\uc5ed\ud3ed \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\uc5d0\uac8c \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \ub3c4\uad6c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uadc0\uc0ac\uc758 \ub300\uc5ed\ud3ed \uc81c\uc57d\uc744 \ud574\uacb0\ud560 CWDM \uc194\ub8e8\uc158\uc744 \uc9c0\uae08 \ubc14\ub85c \ud0d0\uc0c9\ud574 \ubcf4\uc2dc\uaca0\uc2b5\ub2c8\uae4c?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uace0\ud488\uc9c8 CWDM \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubaa8\ub4c8 \uc804 \uc81c\ud488\uad70\uc744 \ub458\ub7ec\ubcf4\uc138\uc694. <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/buy-cwdm.htm\"><strong>LINK-PP \uc6f9\uc0ac\uc774\ud2b8 \ubc29\ubb38 \u27a6<\/strong><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uadc0\uc0ac\uc758 \uad6c\uccb4\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub9de\ucd98 \uac00\uc7a5 \ud6a8\uc728\uc801\uc774\uace0 \uacbd\uc81c\uc801\uc778 CWDM \uc194\ub8e8\uc158\uc744 \uc124\uacc4\ud558\uc138\uc694. <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/support.htm\"><strong>\ub2f9\uc0ac \uae30\uc220 \uc804\ubb38\uac00\uc5d0\uac8c \ubb38\uc758\ud558\uc138\uc694 <\/strong><\/a><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/buy-cwdm.htm\"><strong>\u27a6<\/strong><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uad11\uc12c\uc720 \uc6a9\ub7c9\uc774 \uadc0\uc0ac\uc758 \uc131\uc7a5\uc744 \uc81c\ud55c\ud558\uac8c \ud558\uc9c0 \ub9c8\uc138\uc694 \u2014 CWDM\uacfc LINK-PP\ub85c \uc7a0\uc7ac\ub825\uc744 \ud574\ubc29\ud558\uc138\uc694!<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u27bd \uad00\ub828 \ud56d\ubaa9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/wdm-optical-transceiver-module-applications\/\">\uad11 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c WDM \uae30\uc220\uacfc \uadf8 \uc0ac\uc6a9\ubc95 \uc774\ud574\ud558\uae30<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/dual-rate-transceivers-key-features\/\">LINK-PP \ub124\ud2b8\uc6cc\ud0b9 \ucee4\ubba4\ub2c8\ud2f0 \uc18c\uac1c<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>CWDM\uc774\ub780 \ubb34\uc5c7\uc778\uac00? CWDM\uc740 \ub2e8\uc77c \uad11\uc12c\uc720 \uc704\uc5d0 \uc5ec\ub7ec \ud30c\uc7a5\uc744 \ub2e4\uc911\ud654\ud558\uc5ec \ub300\uc5ed\ud3ed\uc744 \uc99d\uac00\uc2dc\ud0a4\ub294 \uacbd\uc81c\uc801\uc778 \uad11\uc12c\uc720 \uae30\uc220\uc785\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":4319,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[26],"class_list":["post-4324","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\/4324","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=4324"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/4324\/revisions"}],"predecessor-version":[{"id":11447,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/4324\/revisions\/11447"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/4319"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=4324"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=4324"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=4324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}