{"id":5938,"date":"2025-06-16T00:00:00","date_gmt":"2025-06-16T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/cwdm-vs-dwdm-differences-channel-capacity-distance-cost\/"},"modified":"2026-06-22T09:27:35","modified_gmt":"2026-06-22T09:27:35","slug":"cwdm-vs-dwdm-differences-channel-capacity-distance-cost","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/cwdm-vs-dwdm-differences-channel-capacity-distance-cost","title":{"rendered":"CWDM\uacfc DWDM\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?"},"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\/ec7c0b712c0d41d28bc4498741296e64.webp\" alt=\"CWDM vs. DWDM\" class=\"wp-image-5936\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ec7c0b712c0d41d28bc4498741296e64.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ec7c0b712c0d41d28bc4498741296e64-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ec7c0b712c0d41d28bc4498741296e64-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ec7c0b712c0d41d28bc4498741296e64-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ec7c0b712c0d41d28bc4498741296e64-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(Wave Division Multiplexing,<\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/wdm-optical-transceiver-module-applications\/\"><strong>WDM<\/strong><\/a><strong>)<\/strong> \ub2e8\uc77c \uad11\uc12c\uc720\ub97c \ud1b5\ud574 \uc5ec\ub7ec \ub370\uc774\ud130 \uc2a4\ud2b8\ub9bc\uc774 \ub3d9\uc2dc\uc5d0 \uc804\uc1a1\ub420 \uc218 \uc788\ub3c4\ub85d \ud558\uc5ec \uad11\uc12c\uc720 \ud1b5\uc2e0\uc744 \ud601\uc2e0\uc801\uc73c\ub85c \ubcc0\ud654\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \ub450 \uac00\uc9c0 \uc8fc\uc694 \ubcc0\ud615\u2014<strong>CWDM(\uad11\ub300\uc5ed \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654) <\/strong>\ubc0f <strong>DWDM(\ubc00\uc9d1 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654)<\/strong>\u2014\uc774 \ud604\ub300 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ub3d9\ud569\ub2c8\ub2e4. CWDM\uacfc DWDM\uc758 \uc8fc\uc694 \ucc28\uc774\ub294 \ucc44\ub110 \uc6a9\ub7c9, \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4 \ubc0f \uc804\uc1a1 \uac70\ub9ac\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. \ub450 \uae30\uc220 \ubaa8\ub450 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(WDM)\ub97c \uc0ac\uc6a9\ud558\uc9c0\ub9cc, CWDM\uacfc DWDM\uc740 \uac01\uac01 \uace0\uc720\ud55c \ud2b9\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc544\ub798 \ud45c\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/483258.htm\">LINK-PP LS-CW5310-20C<\/a> \ubc0f <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/488746.htm\">LINK-PP LS-DW3210-40I<\/a> \uad11\ud559 \ubaa8\ub4c8\uc744 \uc608\ub85c \ub4e4\uc5b4, \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654\uc758 \uc8fc\uc694 \uc0ac\uc591(\uc608: \ucc44\ub110 \uac04\uaca9 \ubc0f \uc99d\ud3ed \ub2a5\ub825)\uc744 \ube44\uad50\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>\uae30\ub2a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>CWDM<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>DWDM<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ucc44\ub110 \uac04\uaca9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>20 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>8 nm(100 GHz), 0.4 nm(50 GHz)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ucc44\ub110 \uc218<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 18\uac1c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40\u2013160<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc804\uc1a1 \uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uac70\ub9ac~\uc911\uac70\ub9ac \uad6c\uac04<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc7a5\uac70\ub9ac \uc804\uc1a1<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ubcc0\uc870 \ub808\uc774\uc800<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ube44\ub0c9\uac01 DFB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0c9\uac01 EML\/\ud29c\ub108\ube14<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc804\ub825 \uc18c\ube44<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubaa8\ub4c8\ub2f9 0.5W<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubaa8\ub4c8\ub2f9 4W<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc99d\ud3ed \ub2a5\ub825<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc5c6\uc74c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc788\uc74c<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc8fc\uc694 \uc694\uc57d<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>CWDM<\/strong> \uc911\uac70\ub9ac \ubc0f \ub2e8\uac70\ub9ac \uad6c\uac04\uc5d0\uc11c \uc911\uac04 \uc218\uc900\uc758 \ub370\uc774\ud130 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \uacbd\uc81c\uc801\uc774\uace0 \uac04\ub2e8\ud55c \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud558\ubbc0\ub85c \uba54\ud2b8\ub85c \ubc0f \uc5d4\ud130\ud504\ub77c\uc774\uc988 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p><\/li><li><p><strong>DWDM<\/strong> \ud6e8\uc52c \ub192\uc740 \ub370\uc774\ud130 \uc6a9\ub7c9\uacfc \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud558\uba70, \ud655\uc7a5\uc131\uacfc \uace0\uc131\ub2a5\uc774 \uc694\uad6c\ub418\ub294 \ubc31\ubcf8 \ubc0f \uc7a5\uac70\ub9ac \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc801\ud569\ud55c \ucca8\ub2e8 \uae30\uc220\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>CWDM\uacfc DWDM \uc911 \uc120\ud0dd\ud560\uc9c0 \uc5ec\ubd80\ub294 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc804\uc1a1 \uac70\ub9ac, \uc6a9\ub7c9 \uc694\uad6c \uc0ac\ud56d, \uc608\uc0b0 \ubc0f \ud5a5\ud6c4 \uc131\uc7a5 \uacc4\ud68d\uc5d0 \ub530\ub77c \ucd5c\uc801\uc758 \uc801\ud569\uc131\uacfc \uac00\uce58\ub97c \ubcf4\uc7a5\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >CWDM vs. DWDM<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c.webp\" alt=\"CWDM vs. DWDM\" class=\"wp-image-5937\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\ucc44\ub110 \uac04\uaca9 \ubc0f \ud30c\uc7a5 \uc6a9\ub7c9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>CWDM<\/strong>: <strong>20nm \uac04\uaca9\uc744 \uc0ac\uc6a9\ud558\uba70<\/strong> \uad11\ubc94\uc704\ud55c \uc2a4\ud399\ud2b8\ub7fc(1270\u20131610nm)\uc744 \ucee4\ubc84\ud558\uc5ec \ucd5c\ub300 <strong>18\uac1c \ucc44\ub110\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/strong>. \uc774 \uc5ec\uc720 \uc788\ub294 \uac04\uaca9 \ub355\ubd84\uc5d0 \ube44\ub0c9\uac01 \ub808\uc774\uc800\uc640 \ub2e8\uc21c\ud55c \ud544\ud130\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc5b4 \ube44\uc6a9\uc744 \ud06c\uac8c \uc808\uac10\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><span class=\"qc-p1-tag\"><strong>DWDM<\/strong>: \ucd08\uc815\ubc00 <strong>8\/0.4nm<\/strong> (100 GHz\/50 GHz \uadf8\ub9ac\ub4dc)\ub97c C \ub300\uc5ed(1525nm~1565nm) \ubc0f L \ub300\uc5ed(1570nm~1610nm)\uc5d0 \uc801\uc6a9\ud558\uc5ec <strong>40\u2013160+ \uac1c\uc758 \ucc44\ub110\uc744<\/strong> \ub2e8\uc77c \uad11\uc12c\uc720\uc5d0 \uc9d1\uc801\ud569\ub2c8\ub2e4. \uc815\ubc00 \ub0c9\uac01 \ub808\uc774\uc800\uac00 \uace0\ubc00\ub3c4 \ud2b8\ub798\ud53d\uc744 \uc704\ud55c \ud30c\uc7a5 \uc548\uc815\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/span><\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc804\uc1a1 \uac70\ub9ac \ubc0f \uc2e0\ud638 \uc99d\ud3ed<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"text-align: left;\"><strong>CWDM<\/strong> \uc740 <strong>\ub2e8\uac70\ub9ac~\uc911\uac70\ub9ac<\/strong> \uad6c\uac04(\uc57d 70\u201380km \uc774\ub0b4)\uc5d0 \uc774\uc0c1\uc801\uc774\uc9c0\ub9cc, \ub113\uc740 \uac04\uaca9\uc73c\ub85c \uc778\ud574 \uc77c\ubc18\uc801\uc73c\ub85c \uad11\ud559 \uc99d\ud3ed\uc774 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"text-align: left;\"><strong>DWDM<\/strong>, \ub294, \ubc18\uba74\uc5d0<strong> \uc7a5\uac70\ub9ac<\/strong> \uc7a5\uac70\ub9ac \uc804\uc1a1(\uc218\ubc31~\uc218\ucc9c km)\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc73c\uba70, C-\ub300\uc5ed \ub0b4 EDFA \ub4f1 \uad11\ud559 \uc99d\ud3ed\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. <\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\ube44\uc6a9 \ubc0f \uc804\ub825 \ud6a8\uc728\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub124\ud2b8\uc6cc\ud06c \uacc4\ud68d \uc2dc \ube44\uc6a9\uc740 \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\uc785\ub2c8\ub2e4. CWDM\uacfc DWDM \uac04\uc758 \uc124\uacc4 \ubc0f \uc131\ub2a5 \ucc28\uc774\ub294 \ucd08\uae30 \ud22c\uc790\ube44\uc640 \uc6b4\uc601 \ube44\uc6a9 \ubaa8\ub450\uc5d0\uc11c \uc0c1\ub2f9\ud55c \ucc28\uc774\ub97c \ucd08\ub798\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>\ud56d\ubaa9<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>CWDM<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>DWDM<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ucd08\uae30 \ud22c\uc790\ube44<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0ae\uc74c; \uc18c\uaddc\ubaa8 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc801\ud569<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc74c; \ub300\uaddc\ubaa8 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc801\ud569<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc6b4\uc601 \ube44\uc6a9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0ae\uc74c; \ub2e8\uc21c\ud55c \uc720\uc9c0\ubcf4\uc218 \ubc0f \uc804\ub825 \uc18c\ube44<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc74c; \ubcf5\uc7a1\ud55c \uad00\ub9ac \ubc0f \uc804\ub825 \uc18c\ube44<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc7a5\ube44 \ubcf5\uc7a1\uc131<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uc21c\ud55c \uc218\ub3d9 \uad6c\uc131 \uc694\uc18c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubcf5\uc7a1\ud55c \ub2a5\ub3d9 \uad6c\uc131 \uc694\uc18c<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">CWDM\uc740 \uc0c8\ub85c\uc6b4 \uad11\uc12c\uc720\ub97c \uc124\uce58\ud558\uc9c0 \uc54a\uace0\ub3c4 \ub300\uc5ed\ud3ed\uc744 \ud655\uc7a5\ud560 \uc218 \uc788\ub294 \uacbd\uc81c\uc801\uc778 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. CWDM\uc758 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubc0f \uba40\ud2f0\ud50c\ub809\uc11c\ub294 \uac00\uaca9\uc774 \uc800\ub834\ud558\uace0, \uc2dc\uc2a4\ud15c \uc804\ub825 \uc18c\ube44\ub7c9\ub3c4 \uc801\uc2b5\ub2c8\ub2e4. \ubc18\uba74 DWDM\uc740 \ud2b9\uc218 \uc7a5\ube44\uc640 \ubcf4\ub2e4 \uc5c4\uaca9\ud55c \uc81c\uc5b4 \uc694\uad6c \uc0ac\ud56d\uc73c\ub85c \uc778\ud574 \ucd08\uae30 \ud22c\uc790\ube44\uac00 \ub354 \ub192\uc9c0\ub9cc, \ud6e8\uc52c \ub354 \ud070 \uc6a9\ub7c9\uacfc \ud655\uc7a5\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px 0px 4px;\"><strong>CWDM \uc2dc\uc2a4\ud15c\uc740 DWDM\ubcf4\ub2e4 \uc57d 50% \uc800\ub834\ud569\ub2c8\ub2e4.<\/strong> \uc8fc\uc694 \uc808\uac10 \uc694\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p><ul><li><p style=\"margin: 0px;\">\uc628\ub3c4 \uc81c\uc5b4\ub418\uc9c0 \uc54a\ub294 \ub808\uc774\uc800(0.5W, DWDM\uc758 4W \ub300\ube44)<\/p><\/li><li><p style=\"margin: 0px;\">\uc815\ubc00\ub3c4\uac00 \ub0ae\uc740 \ud544\ud130 \ubc0f \uba40\ud2f0\ud50c\ub809\uc11c\/\ub514\uba40\ud2f0\ud50c\ub809\uc11c \uc720\ub2db.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px;\"><strong>DWDM\uc758 \ud504\ub9ac\ubbf8\uc5c4 \uac00\uaca9\uc740<\/strong> \ubcf5\uc7a1\ud55c \uad11\ud559 \uae30\uc220, EDFA \uc99d\ud3ed\uae30, \ucd08\uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud55c \ubd84\uc0b0 \ubcf4\uc0c1\uae30 \ub4f1\uc5d0\uc11c \uae30\uc778\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\ubcf5\uc7a1\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf5\uc7a1\uc131\uc740 \uc124\uce58, \uad00\ub9ac \ubc0f \uc7a5\uae30 \uc6b4\uc601\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. CWDM\uacfc DWDM\uc740 \uc774 \ubd84\uc57c\uc5d0\uc11c \ud06c\uac8c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>CWDM<\/strong> \uc218\ub3d9 \uad6c\uc131 \uc694\uc18c\uc640 \ube44\ub0c9\uac01 \ub808\uc774\uc800\ub97c \uc0ac\uc6a9\ud558\ubbc0\ub85c \ubcf5\uc7a1\uc131\uc774 \ub0ae\uc2b5\ub2c8\ub2e4. \uc124\uce58 \ubc0f \uc720\uc9c0\ubcf4\uc218\uac00 \uac04\ub2e8\ud558\uba70, \uc2dc\uc2a4\ud15c\uc740 \uc804\ub825 \uc18c\ube44 \ubc0f \ud658\uacbd \uc81c\uc5b4 \uc694\uad6c\ub7c9\uc774 \uc801\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p><strong>DWDM<\/strong> \ub0c9\uac01 \ub808\uc774\uc800 \ubc0f \uc815\ubc00\ud55c \uc628\ub3c4 \uad00\ub9ac\ub97c \ud3ec\ud568\ud55c \ubcf4\ub2e4 \ubcf5\uc7a1\ud55c \ud558\ub4dc\uc6e8\uc5b4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ubc00\uc9d1 \ucc44\ub110 \uac04\uaca9\uc740 \uc2e0\uc911\ud55c \uc124\uc815\uacfc \uc9c0\uc18d\uc801\uc778 \ubaa8\ub2c8\ud130\ub9c1\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4. DWDM \uc2dc\uc2a4\ud15c\uc740 \uc124\uce58 \ubc0f \ubb38\uc81c \ud574\uacb0\uc744 \uc704\ud574 \uc804\ubb38 \uc9c0\uc2dd\uc744 \ud544\uc694\ub85c \ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">CWDM\uc758 \ub2e8\uc21c\uc131\uc740 \uac04\ud3b8\ud55c \ubc30\ud3ec\uc640 \ub0ae\uc740 \uc6b4\uc601 \uc624\ubc84\ud5e4\ub4dc\ub97c \ucd94\uad6c\ud558\ub294 \uc870\uc9c1\uc5d0\uac8c \ub9e4\ub825\uc801\uc785\ub2c8\ub2e4. DWDM\uc758 \ubcf5\uc7a1\uc131\uc740 \uace0\uc6a9\ub7c9 \uc804\uc1a1 \ubc0f \uc7a5\uac70\ub9ac \uc804\uc1a1 \uc9c0\uc6d0 \ub2a5\ub825\uc73c\ub85c \uc815\ub2f9\ud654\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc751\uc6a9 \ubd84\uc57c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>CWDM\uc5d0 \uc801\ud569\ud55c \uc0ac\ub840:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\uae30\uc5c5\/\ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c<\/strong>: \uac74\ubb3c \uac04 \uac70\ub9ac\uac00 \u226440km\uc778 \uacbd\uc6b0 \uc5f0\uacb0.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ube44\uc6a9 \uc911\uc2ec\uc758 \uc5c5\uadf8\ub808\uc774\ub4dc<\/strong>: \uad11\uc12c\uc720\ub97c \uad50\uccb4\ud558\uc9c0 \uc54a\uace0 4\u20138\uac1c \ucc44\ub110\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc0b0\uc5c5\uc6a9 \uc0ac\ubb3c\uc778\ud130\ub137(IoT)<\/strong>: \ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \uc628\ub3c4 \uc81c\uc5b4\uac00 \uc5c6\ub294 \ud658\uacbd(\uc608: \uacf5\uc7a5 \ubc14\ub2e5).<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>DWDM\uc774 \uc9c0\ubc30\uc801\uc785\ub2c8\ub2e4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\ud1b5\uc2e0\uc0ac \ubc31\ubcf8 \ub124\ud2b8\uc6cc\ud06c<\/strong>: \ub3c4\uc2dc \uac04 \uc7a5\uac70\ub9ac \uacbd\ub85c.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ucd08\ub300\uaddc\ubaa8 \ub370\uc774\ud130 \uc13c\ud130<\/strong>: \ucea0\ud37c\uc2a4 \uac04 400G+ \uc778\ud130\ucee4\ub125\ud2b8.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>5G \ud504\ub860\ud2b8\ud640\/\ubc31\ud640<\/strong>: \ubca0\uc774\uc2a4\ubc34\ub4dc \uc720\ub2db(BBU)\uc5d0 \ub300\ud55c \uace0\ubc00\ub3c4 \uc9d1\uc120.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc694\uc57d<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 240px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\uae30\ub2a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>CWDM<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>DWDM<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\ucc44\ub110 \uac04\uaca9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>~20\u202fnm(\uad11\ub300\uc5ed)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>~0.8\u202fnm(\uace0\ubc00\ub3c4)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\ucd5c\ub300 \ucc44\ub110 \uc218<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 \uc57d 18\uac1c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40\u201396\uac1c \uc774\uc0c1<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc99d\ud3ed \uc5c6\uc774 \ucd5c\ub300 \uc57d 70\u201380\u202fkm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc99d\ud3ed \uc2dc \uc218\ubc31~\uc218\ucc9c km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\ube44\uc6a9 \ubc0f \uc804\ub825<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0ae\uc740 \ube44\uc6a9, \ube44\ub0c9\uac01 \ub808\uc774\uc800 \ubc0f \ud544\ud130 \uc0ac\uc6a9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc740 \ube44\uc6a9, \ub0c9\uac01 \ubc0f \uc99d\ud3ed\uae30 \ud544\uc694<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\uc774\uc0c1\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uba54\ud2b8\ub85c\/\uc811\uc18d\ub9dd, \uc800\ucc44\ub110 \uc694\uad6c \uc0ac\ud56d<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucf54\uc5b4\/\ubc31\ubcf8, \uace0\uc18d \ubc0f \uc7a5\uac70\ub9ac \ub9c1\ud06c<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc801\uc808\ud55c \uc194\ub8e8\uc158 \uc120\ud0dd\ud558\uae30<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub2e4\uc74c \uacbd\uc6b0 CWDM\uc744 \uc120\ud0dd\ud558\uc138\uc694:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">\u226480\u202fkm \ub9c1\ud06c\uc5d0 \ub300\ud55c \uc2e0\uc18d\ud55c \uad6c\ucd95\uc774 \ud544\uc694\ud560 \ub54c.<\/p><\/li><li><p style=\"margin: 0px;\">\uc608\uc0b0 \uce5c\ud654\uc801\uc778 \ud655\uc7a5\uc131(\uc608: 8\uac1c \ucc44\ub110\uc744 \ub2e8\uacc4\uc801\uc73c\ub85c \ucd94\uac00).<\/p><\/li><li><p style=\"margin: 0px;\">\uae30\uc874 SFP+ \uc2a4\uc704\uce58\uc640\uc758 \ud638\ud658\uc131.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub2e4\uc74c \uacbd\uc6b0 DWDM\uc744 \uc120\ud0dd\ud558\uc138\uc694:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">100G \uc774\uc0c1\uc758 \ubbf8\ub798 \ub300\ube44.<\/p><\/li><li><p style=\"margin: 0px;\">\ud63c\uc7a1\ud55c \ub355\ud2b8\uc5d0\uc11c \uad11\uc12c\uc720 \ud22c\uc790 \uc218\uc775\ub960(ROI) \uadf9\ub300\ud654.<\/p><\/li><li><p style=\"margin: 0px;\">\uc7a5\uac70\ub9ac\/\ucd08\uace0\uc6a9\ub7c9 \uc694\uad6c \uc0ac\ud56d.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >LINK\u2011PP \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84: CWDM &amp; DWDM<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LINK\u2011PP\ub294 \ub450 \uae30\uc220 \ubaa8\ub450\uc5d0 \ub9de\ucda4\ud654\ub41c \uace0\ud488\uc9c8 \ubaa8\ub4c8\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>LINK\u2011PP CWDM \uad11 \ud2b8\ub79c\uc2dc\ubc84:<\/strong> \ub2e8\uc21c\uc131\uacfc \ube44\uc6a9 \ud6a8\uc728\uc131\uc744 \uc911\uc2dc\ud558\ub294 \uba54\ud2b8\ub85c-\uc561\uc138\uc2a4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc644\ubcbd\ud55c CWDM \ud2b8\ub79c\uc2dc\ubc84\ub97c \ud655\uc778\ud574 \ubcf4\uc138\uc694 \u2192 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm?ca=1484&amp;cv=8851\">LINK\u2011PP CWDM \ubaa8\ub4c8<\/a>.<\/p><\/li><li><p><strong>LINK\u2011PP DWDM \uad11 \ud2b8\ub79c\uc2dc\ubc84:<\/strong> \ubc31\ubcf8 \ubc0f \uc7a5\uac70\ub9ac \ubc30\ud3ec\uc5d0 \ud544\uc694\ud55c \uc815\ubc00 \ud30c\uc7a5 \uc81c\uc5b4\uc640 \uc628\ub3c4 \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4 \u2192 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm?ca=1484&amp;cv=8852\">LINK\u2011PP DWDM \ubaa8\ub4c8<\/a>.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 LINK-PP\ub97c \uc2e0\ub8b0\ud558\ub294 \uc774\uc720<\/strong>:<br\/>\u2705 \uc2e4\uc2dc\uac04 \uc0c1\ud0dc \ubaa8\ub2c8\ud130\ub9c1\uc744 \uc704\ud55c \uc644\uc804\ud55c DOM \uc9c4\ub2e8 \uae30\ub2a5.<br\/>\u2705 3\ub144 \ubcf4\uc99d \ubc0f \uba40\ud2f0 \ubca4\ub354 \uc0c1\ud638\uc6b4\uc6a9\uc131(Cisco\/Juniper\/Arista).<br\/>\u2705 \uae08\uc735\/\uc778\uacf5\uc9c0\ub2a5 \ud074\ub7ec\uc2a4\ud130\ub97c \uc704\ud55c \uc800\uc9c0\uc5f0 \uc124\uacc4.<\/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\/wdm-optical-transceiver-module-applications\/\">\uad11 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c WDM \uae30\uc220\uacfc \uadf8 \ud65c\uc6a9 \ud0d0\uc0c9\ud558\uae30<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/ddm-dom-in-optical-transceivers\/\">\uad11 \ud2b8\ub79c\uc2dc\ubc84 \uc7a5\uce58\uc5d0\uc11c \ub514\uc9c0\ud138 \ubaa8\ub2c8\ud130\ub9c1\uc758 \uc911\uc694\uc131<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/dwdm-tunable-optical-transceiver-modules\/\">LINK-PP \ub124\ud2b8\uc6cc\ud06c \uc18c\uac1c \ubc0f \ucee4\ubba4\ub2c8\ud2f0 \ud68c\uc6d0 \uc18c\uac1c<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>CWDM \ub300 DWDM: \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 8\ucc44\ub110 \uba54\ud2b8\ub85c \uad11\ud559 \uc7a5\uce58 \ub300 \uace0\ubc00\ub3c4 96+ \ucc44\ub110 \uc7a5\uac70\ub9ac \uc2dc\uc2a4\ud15c. \ub450 WDM \uc194\ub8e8\uc158 \ubaa8\ub450\uc5d0 \ub300\ud574 LINK-PP \uad11 \ud2b8\ub79c\uc2dc\ubc84\ub97c \uc120\ud0dd\ud558\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":5936,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-5938","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\/5938","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=5938"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5938\/revisions"}],"predecessor-version":[{"id":11462,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5938\/revisions\/11462"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/5936"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=5938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=5938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=5938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}