{"id":5620,"date":"2025-02-05T11:12:00","date_gmt":"2025-02-05T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/wavelength-selective-switch-roadm\/"},"modified":"2026-06-22T09:45:39","modified_gmt":"2026-06-22T09:45:39","slug":"wavelength-selective-switch-roadm","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/wavelength-selective-switch-roadm","title":{"rendered":"ROADMs\uc6a9 \ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58\uc5d0 \ub300\ud55c \uc774\ud574"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34423ac4df3d465da70f07690461d5cc.webp\" alt=\"Understanding Wavelength Selective Switches for ROADMs\" class=\"wp-image-5616\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34423ac4df3d465da70f07690461d5cc.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34423ac4df3d465da70f07690461d5cc-300x169.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34423ac4df3d465da70f07690461d5cc-1024x576.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34423ac4df3d465da70f07690461d5cc-768x432.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34423ac4df3d465da70f07690461d5cc-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS)\ub294 \ud604\ub300 \uad11\ud559 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774 \uc7a5\uce58\ub294 \uc7ac\uad6c\uc131 \uac00\ub2a5 \uad11\ud559 \ucd94\uac00-\uc81c\uac70 \ub2e4\uc911\ud654\uae30(ROADM)\ub97c \ud1b5\ud574 \ud2b9\uc815 \ud30c\uc7a5\uc744 \ub3d9\uc801\uc73c\ub85c \ub77c\uc6b0\ud305\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\ub2a5\uc744 \ud1b5\ud574 \ub124\ud2b8\uc6cc\ud06c\ub294 \uc218\ub3d9 \uac1c\uc785 \uc5c6\uc774 \ubcc0\ud654\ud558\ub294 \uc218\uc694\uc5d0 \uc720\uc5f0\ud558\uac8c \ub300\uc751\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud83d\udcc8 WSS \uae30\uc220\uc740 \ubb3c\ub9ac\uc801 \uc5f0\uacb0\uc744 \uc904\uc5ec \ud655\uc7a5\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0, \ud6a8\uc728\uc801\uc778 \ub300\uc5ed\ud3ed \uc7ac\uad6c\uc131\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \ud83c\udf10 WSS \uae30\uc220\uc758 \ubc1c\uc804\uc73c\ub85c \uc778\ud574 \uad11\ud559 \ub124\ud2b8\uc6cc\ud06c\ub294 \uc774\uc81c \ub354 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04\uacfc \ub354 \ud070 \uc720\uc5f0\uc131\uc744 \ub2ec\uc131\ud558\uc5ec \uace0\uc6a9\ub7c9 \uad11\ub300\uc5ed\uc5d0 \ub300\ud55c \uc99d\uac00\ud558\ub294 \uc218\uc694\ub97c \ucda9\uc871\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc804 \uc138\uacc4 WSS \uc2dc\uc7a5\uc740 5G, \ud074\ub77c\uc6b0\ub4dc \uc11c\ube44\uc2a4 \ubc0f \ub3c4\uc2dc\ud654\uc5d0 \ud798\uc785\uc5b4 \uc5f0\ud3c9\uade0 \uc131\uc7a5\ub960(CAGR) 6.8%\ub85c \uc131\uc7a5\ud560 \uac83\uc73c\ub85c \uc804\ub9dd\ub429\ub2c8\ub2e4.<\/p>\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>\ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS)\ub294 \uad11 \uc2e0\ud638\ub97c \uc27d\uac8c \ub77c\uc6b0\ud305\ud558\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc720\uc5f0\uc131\uc774 \ud5a5\uc0c1\ub418\uace0 \uc131\ub2a5\ub3c4 \uac1c\uc120\ub429\ub2c8\ub2e4.<\/p><\/li><li><p>WSS\ub294 \ub300\uc5ed\ud3ed\uc744 \uc9c0\ub2a5\uc801\uc73c\ub85c \ud65c\uc6a9\ud568\uc73c\ub85c\uc368 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4. \uc774\ub294 5G \ubc0f \ud074\ub77c\uc6b0\ub4dc \uc11c\ube44\uc2a4\uc640 \uac19\uc740 \ubd84\uc57c\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>1\u00d7N\uacfc \uac19\uc740 \ub2e4\uc591\ud55c WSS \uad6c\uc131\uc744 \ud1b5\ud574 \uc2e0\ud638\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub124\ud2b8\uc6cc\ud06c \ub0b4 \ucd94\uac00 \ud558\ub4dc\uc6e8\uc5b4\uc758 \ud544\uc694\uc131\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>MEMS \ubc0f LCoS\uc640 \uac19\uc740 \uc0c8\ub85c\uc6b4 WSS \uae30\uc220\uc740 \uc2dc\uc2a4\ud15c\uc758 \uc18d\ub3c4\uc640 \uaddc\ubaa8\ub97c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\uc220\uc740 \uae09\uc131\uc7a5\ud558\ub294 \uad11 \ud1b5\uc2e0\uc758 \uc694\uad6c\ub97c \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ub3d9\uc801 \ud30c\uc7a5 \ub77c\uc6b0\ud305(DWR)\uc740 \ub124\ud2b8\uc6cc\ud06c\uac00 \ubcc0\ud654\ud558\ub294 \ud2b8\ub798\ud53d\uc744 \ucc98\ub9ac\ud558\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \ub300\uc5ed\ud3ed\uc744 \ud604\uba85\ud558\uac8c \ud65c\uc6a9\ud558\uace0 \ube44\uc6a9\uc744 \uc808\uac10\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS)\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/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\/c8dd3f6482904b2091302e755e52c377.webp\" alt=\"What is a Wavelength Selective Switch (WSS)?\" class=\"wp-image-5617\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c8dd3f6482904b2091302e755e52c377.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c8dd3f6482904b2091302e755e52c377-300x169.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c8dd3f6482904b2091302e755e52c377-1024x576.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c8dd3f6482904b2091302e755e52c377-768x432.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c8dd3f6482904b2091302e755e52c377-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc815\uc758 \ubc0f \ubaa9\uc801<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS)\ub294 \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uad11 \uc2e0\ud638\ub97c \uad00\ub9ac\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774 \uc7a5\uce58\ub294 \ubc00\uc9d1 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(DWDM) \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud30c\uc7a5\uc744 \ub3d9\uc801\uc73c\ub85c \ub77c\uc6b0\ud305\ud558\uac70\ub098 \ucc28\ub2e8\ud558\uac70\ub098 \uac10\uc1c4\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c WSS\ub294 \ud604\ub300 \uad11 \ud1b5\uc2e0\uc758 \ud575\uc2ec \uc694\uc18c\uc785\ub2c8\ub2e4. \uae30\uc874 \uad6c\uc131 \uc694\uc18c\uc640 \ub2ec\ub9ac, WSS\ub294 \ubb3c\ub9ac\uc801 \ubd84\ud30c \uc5c6\uc774 \uc5ec\ub7ec \ud30c\uc7a5\uc744 \ub3d9\uc2dc\uc5d0 \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>WSS\ub294 \ub124\ud2b8\uc6cc\ud06c \ub178\ub4dc \ub0b4 \ubaa8\ub4e0 DWDM \ud30c\uc7a5\uc744 \ub3d9\uc801\uc73c\ub85c \ub77c\uc6b0\ud305\ud558\uace0, \ucc28\ub2e8\ud558\uba70, \uac10\uc1c4\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\ud1b5 \ud3ec\ud2b8\uc5d0\uc11c \uc785\ub825\ub41c \uac01 DWDM \ud30c\uc7a5\uc740 \ub2e4\ub978 \ud30c\uc7a5 \ucc44\ub110\ub4e4\uc758 \ub77c\uc6b0\ud305 \ubc29\uc2dd\uacfc \ubb34\uad00\ud558\uac8c N\uac1c\uc758 \ub2e4\uc911 \ud30c\uc7a5 \ucd9c\ub825 \ud3ec\ud2b8 \uc911 \uc784\uc758\uc758 \ud558\ub098\ub85c \uc804\ud658\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">1\u00d7N \ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58\ub294 \uc77c\ubc18\uc801\uc778 \uad6c\uc131\uc785\ub2c8\ub2e4. \uc774 \uad6c\uc131\uc740 \uc785\ub825 \ud30c\uc7a5\uc744 \uc5ec\ub7ec \ucd9c\ub825 \ud3ec\ud2b8\ub85c \uc9c1\uc811 \uc804\ub2ec\ud560 \uc218 \uc788\uc5b4 \ud6a8\uc728\uc801\uc778 \uc2e0\ud638 \uad00\ub9ac\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\uc5f0\uc131\uc740 \uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1\uc5d0 \ub300\ud55c \uc99d\uac00\ud558\ub294 \uc218\uc694\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uad11\ud559 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c\uc758 \uc5ed\ud560<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\ud559 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c WSS\ub294 \ud6a8\uc728\uc801\uc778 \ub77c\uc6b0\ud305 \ubc0f \ub300\uc5ed\ud3ed \ud65c\uc6a9\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \uc7a5\uce58\ub294 \uc785\ub825 \uad11\uc12c\uc720\uc5d0\uc11c \uc120\ud0dd\ub41c \ud30c\uc7a5 \ub610\ub294 \uc2a4\ud399\ud2b8\ub7fc \uc870\uac01\uc744 \uc6d0\ud558\ub294 \ucd9c\ub825 \uad11\uc12c\uc720\ub85c \uc804\ud658\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\ub2a5\uc740 WSS \uae30\uc220\uc5d0 \uc758\uc874\ud558\uc5ec \ubcc0\ud654\ud558\ub294 \ub124\ud2b8\uc6cc\ud06c \uc218\uc694\uc5d0 \ub300\uc751\ud558\ub294 \uc7ac\uad6c\uc131 \uac00\ub2a5 \uad11\ud559 \ucd94\uac00-\uc81c\uac70 \ub2e4\uc911\ud654\uae30(ROADM)\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud83c\udf10 <strong>\ubbfc\ucca9\ud55c \ub77c\uc6b0\ud305<\/strong>: WSS\ub294 \uad11 \uc2e0\ud638\uc758 \ub3d9\uc801 \ub77c\uc6b0\ud305\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \uc6d0\ud65c\ud55c \ub370\uc774\ud130 \ud750\ub984\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\u26a1 <strong>\ub300\uc5ed\ud3ed \ucd5c\uc801\ud654<\/strong>: WSS\ub294 \ud30c\uc7a5\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \uad00\ub9ac\ud568\uc73c\ub85c\uc368 \uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udcfa <strong>\uba40\ud2f0\ubbf8\ub514\uc5b4 \uc9c0\uc6d0<\/strong>: WSS \uae30\uc220\uc740 \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \ud074\ub77c\uc6b0\ub4dc \uc11c\ube44\uc2a4\uc640 \uac19\uc740 \ub300\uc5ed\ud3ed \uc9d1\uc57d\ud615 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc81c\uacf5\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uadfc WSS \uc7a5\uce58\uc758 \uc9c4\uc804\uc740 \uad11\ud559 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc720\uc5f0\uc131\uacfc \ud655\uc7a5\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >WSS\uc758 \uc8fc\uc694 \ud2b9\uc9d5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WSS\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uace0\uc720\ud55c \ud2b9\uc9d5\uc73c\ub85c \ub450\ub4dc\ub7ec\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud83c\udf9b\ufe0f <strong>\ub3d9\uc801 \uc2a4\uc704\uce6d<\/strong>: \uc5ec\ub7ec \ud30c\uc7a5\uc744 \ub3c5\ub9bd\uc801\uc73c\ub85c \ub77c\uc6b0\ud305\ud558\uace0, \ucc28\ub2e8\ud558\uba70, \uac10\uc1c4\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udee0\ufe0f <strong>\ucca8\ub2e8 \uae30\uc220<\/strong>: \ub9ce\uc740 WSS \uc7a5\uce58\ub294 \uc815\ubc00\ud55c \uc81c\uc5b4\ub97c \uc704\ud574 MEMS \ub610\ub294 \uc561\uc815 \uacb0\uc815 \uae30\uc220\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udd04 <strong>\uc591\ubc29\ud5a5 \uc791\ub3d9<\/strong>: WSS\ub294 \uc591\ubc29\ud5a5\uc73c\ub85c \uc791\ub3d9\ud560 \uc218 \uc788\uc5b4 \uc11c\ub85c \ub2e4\ub978 \ud3ec\ud2b8\uc5d0\uc11c\uc758 \ub2e4\uc911\ud654\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uad11\uc2e0\ud638 \uc804\uc1a1 \uc7a5\uce58\uc758 \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694? <strong>\uc18c\ud615 \uc124\uacc4<\/strong>: 1\u00d7N \ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58 \uad6c\uc131\uc740 \ubd80\ud53c\uac00 \ud070 \ud558\ub4dc\uc6e8\uc5b4\uc758 \ud544\uc694\uc131\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud2b9\uc9d5\ub4e4\ub85c \uc778\ud574 WSS\ub294 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uc2dc\uc2a4\ud15c\uc5d0 \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \uc874\uc7ac\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub192\uc740 \ub3c4\uc785 \ube44\uc6a9\uacfc \ubcf5\uc7a1\ud55c \uae30\uc220 \ub4f1 \uc5ec\uc804\ud788 \uad11\ubc94\uc704\ud55c \uc801\uc6a9\uc744 \uac00\ub85c\ub9c9\ub294 \uc7a5\uc560\ubb3c\ub4e4\uc774 \uc874\uc7ac\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uacfc\uc81c<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc124\uba85<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc740 \ub3c4\uc785 \ube44\uc6a9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>WSS \uae30\uc220\uacfc \uad00\ub828\ub41c \uc0c1\ub2f9\ud55c \ucd08\uae30 \ube44\uc6a9\uc740 \uc911\uc18c\uae30\uc5c5 \ubc0f \ud1b5\uc2e0 \uc0ac\uc5c5\uc790\uc5d0\uac8c \uc7a5\ubcbd\uc774 \ub429\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uae30\uc220\uc758 \ubcf5\uc7a1\uc131<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>WSS\uc758 \ubcf5\uc7a1\ud55c \uad6c\uc131 \ubc0f \uc124\uacc4\ub294 \uc124\uce58 \ubc0f \uc720\uc9c0\ubcf4\uc218\ub97c \uc704\ud574 \uc804\ubb38 \uc9c0\uc2dd\uc744 \uc694\uad6c\ud558\ubbc0\ub85c, \ud22c\uc790\uc5d0 \ub300\ud55c \ub9dd\uc124\uc784\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uacfc\uc81c\ub4e4\uc744 \uadf9\ubcf5\ud568\uc73c\ub85c\uc368 WSS \uae30\uc220\uc740 \uad11\ud559 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc0c8\ub85c\uc6b4 \uac00\ub2a5\uc131\uc744 \uc5f4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >ROADM WSS\ub294 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub098\uc694?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\uae30\ubcf8 \uae30\ub2a5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ROADM \ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS)\ub294 \ud30c\uc7a5\uc5d0 \ub530\ub77c \uad11 \uc2e0\ud638\ub97c \ub3d9\uc801\uc73c\ub85c \uad00\ub9ac\ud568\uc73c\ub85c\uc368 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc5d0\ub294 \ub2e4\uc74c\uc758 \ud575\uc2ec \ub2e8\uacc4\ub4e4\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\uc785\ub825\ub41c WDM \uc2e0\ud638\ub294 \uacf5\ud1b5 \uc785\ub825 \ud3ec\ud2b8\ub97c \ud1b5\ud574 WSS\ub85c \uc720\uc785\ub429\ub2c8\ub2e4.<\/p><\/li><li><p>\uc774\ubbf8\uc9d5 \uad11\ud559\uacc4\uac00 \ube54\uc744 \ud68c\uc808 \uaca9\uc790 \uc704\ub85c \uc9d1\uad11\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uaca9\uc790\ub294 \uc2e0\ud638\ub97c \uac1c\ubcc4 \ud30c\uc7a5\uc73c\ub85c \ubd84\ub9ac\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>2\ucc28\uc6d0 LCoS \ub610\ub294 MEMS \ud53d\uc140 \ubc30\uc5f4\uc774 \ud504\ub85c\uadf8\ub798\uba38\ube14 \ubbf8\ub7ec\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uac01 \ud53d\uc140\uc740 \uad11 \ube54\uc758 \uc704\uc0c1\uc744 \uc870\uc815\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>WSS\ub294 \uac01 \ud30c\uc7a5\uc744 \ud2b9\uc815 \ubc29\ud5a5\uc73c\ub85c \uc870\uc815\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uba54\ucee4\ub2c8\uc998\uc744 \ud1b5\ud574 \uad11 \uc2e0\ud638\ub97c \ubb3c\ub9ac\uc801\uc73c\ub85c \ubd84\ub9ac\ud558\uc9c0 \uc54a\uace0\ub3c4 \ub77c\uc6b0\ud305\uc744 \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. WSS\uc758 \ud504\ub85c\uadf8\ub798\uba38\ube14 \ud2b9\uc131\uc740 \uc6d0\uaca9 \uc870\uc815\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uc5ec, ROADM \ub0b4 \ud30c\uc7a5\uc758 \ub3d9\uc801 \uc7ac\ub77c\uc6b0\ud305\uc744 \uc704\ud55c \ud575\uc2ec \uae30\uc220\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\ud83d\udca1 <strong>\ud301<\/strong>: \ud30c\uc7a5\ubcc4 \ub3c5\ub9bd\uc801\uc778 \uc2a4\uc704\uce6d \uae30\ub2a5\uc744 \ud1b5\ud574 \ub124\ud2b8\uc6cc\ud06c\uac00 \ubcc0\ud654\ud558\ub294 \ud2b8\ub798\ud53d \uc218\uc694\uc5d0 \ud6a8\uc728\uc801\uc73c\ub85c \ub300\uc751\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >WSS \uad6c\uc131 \ubc29\uc2dd<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" >1\u00d72 \ubc0f 1\u00d7N \uad6c\uc131 \ubc29\uc2dd<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">WSS \uc7a5\uce58\ub294 \ub2e4\uc591\ud55c \uad6c\uc131 \ubc29\uc2dd\uc73c\ub85c \uc81c\uacf5\ub418\uba70, \uac01\uac01 \ud2b9\uc815 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc5d0 \uc801\ud569\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uad6c\uc131 \ubc29\ubc95<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc124\uba85<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>1\u00d72<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud558\ub098\uc758 \uc785\ub825\uc744 \ub450 \uac1c\uc758 \ucd9c\ub825\uc73c\ub85c \ub77c\uc6b0\ud305\ud558\uc5ec \uae30\ubcf8\uc801\uc778 \ud30c\uc7a5 \uc2a4\uc704\uce6d \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>1\u00d7N<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud558\ub098\uc758 \uc785\ub825\uc744 N\uac1c\uc758 \ucd9c\ub825 \uc911 \uc784\uc758\uc758 \ucd9c\ub825\uc73c\ub85c \ub77c\uc6b0\ud305\ud558\uc5ec \ubcf5\uc7a1\ud55c \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ucc98\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">1\u00d7N \uad6c\uc131 \ubc29\uc2dd\uc740 ROADM\uc5d0\uc11c \ud2b9\ud788 \uc720\uc6a9\ud558\uba70, \ucd94\uac00 \uad6c\uc131 \uc694\uc18c\uc758 \ud544\uc694\uc131\uc744 \uc904\uc5ec \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\ub97c \ub2e8\uc21c\ud654\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\uc591\ubc29\ud5a5 \ubc0f \uba40\ud2f0\uce90\uc2a4\ud2b8 \uae30\ub2a5<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uc2e0 WSS \uc7a5\uce58\ub294 \uc591\ubc29\ud5a5 \uc791\ub3d9\uc744 \uc9c0\uc6d0\ud558\uc5ec \uc2e0\ud638\ub97c \uc591\ubc29\ud5a5\uc73c\ub85c \ub77c\uc6b0\ud305\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\ub2a5\uc740 \ub124\ud2b8\uc6cc\ud06c \uc720\uc5f0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ub610\ud55c \uba40\ud2f0\uce90\uc2a4\ud2b8 \uae30\ub2a5\uc744 \ud1b5\ud574 \ub2e8\uc77c \ud30c\uc7a5\uc744 \uc5ec\ub7ec \ucd9c\ub825 \ud3ec\ud2b8\ub85c \ubd84\ubc30\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\ub2a5\ub4e4\uc740 \uace0\ud655\uc7a5\uc131 \ubc0f \ud6a8\uc728\uc801\uc778 \ub300\uc5ed\ud3ed \ud65c\uc6a9\uc774 \uc694\uad6c\ub418\ub294 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c WSS\ub97c \ud544\uc218\uc801\uc778 \uc694\uc18c\ub85c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\ud83d\ude80 <strong>\ucc38\uace0<\/strong>: \uc591\ubc29\ud5a5 \ubc0f \uba40\ud2f0\uce90\uc2a4\ud2b8 \uae30\ub2a5\uc740 \ub3d9\uc601\uc0c1 \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \ud074\ub77c\uc6b0\ub4dc \ucef4\ud4e8\ud305\uacfc \uac19\uc740 \uace0\uae09 \uc11c\ube44\uc2a4\ub97c \uc9c0\uc6d0\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub3d9\uc801 \ud30c\uc7a5 \ub77c\uc6b0\ud305<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3d9\uc801 \ud30c\uc7a5 \ub77c\uc6b0\ud305(DWR)\uc740 \uad11 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ud601\uc2e0\uc744 \uac00\uc838\uc624\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc5ec\ub7ec \uac1c\uc758 \uc11c\ube0c\ud30c\uc7a5 \uc11c\ube44\uc2a4\ub97c \ub2e8\uc77c \ud30c\uc7a5\uc5d0 \uc9d1\uc57d\ud558\uc5ec \uc0ac\uc6a9\ub960\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c \ub0b4 \uc784\uc758\uc758 \uc9c0\uc810\uc5d0\uc11c \uac1c\ubcc4 \ud30c\uc7a5\uc744 \ub4dc\ub86d\ud560 \uc218 \uc788\uc73c\uba70, \ub2e4\ub978 \ud30c\uc7a5\uc5d0\ub294 \uc601\ud5a5\uc744 \uc8fc\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 \uc720\uc5f0\uc131\uc740 \ud544\uc694\ud55c \ud30c\uc7a5 \uc218\ub97c \uc904\uc5ec \uc804\ubc18\uc801\uc778 \ud6a8\uc728\uc131\uc744 \ub192\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud83c\udf1f <strong>\ud5a5\uc0c1\ub41c \uc0ac\uc6a9\ub960<\/strong>: DWR\uc740 \ud30c\uc7a5 \uc0ac\uc6a9\uc744 \ucd5c\uc801\ud654\ud558\uc5ec \ub0ad\ube44\ub97c \uc904\uc785\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udd04 <strong>\uc6b4\uc601 \uc720\uc5f0\uc131<\/strong>: \uc608\uce21\ud558\uae30 \uc5b4\ub824\uc6b4 \ud2b8\ub798\ud53d \ud328\ud134\uc5d0 \ub9de\ucdb0 \ub300\uc5ed\ud3ed \ud560\ub2f9\uc744 \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udcc8 <strong>\ud5a5\uc0c1\ub41c \ud6a8\uc728\uc131<\/strong>: \uad11\ud559 \ubc0f \uc804\uae30\uc801 \ucd94\uac00\/\ub4dc\ub86d \uae30\ub2a5\uc744 \uacb0\ud569\ud568\uc73c\ub85c\uc368 \ubcf4\ub2e4 \uc6b0\uc218\ud55c \ub300\uc5ed\ud3ed \uad00\ub9ac\ub97c \uc2e4\ud604\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3d9\uc801 \ud30c\uc7a5 \ub77c\uc6b0\ud305\uc740 ROADM\uc774 \uc99d\uac00\ud558\ub294 \ub370\uc774\ud130 \uc218\uc694\ub97c \ucc98\ub9ac\ud558\uba74\uc11c\ub3c4 \ub192\uc740 \uc131\ub2a5\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >WSS\uc758 \ud575\uc2ec \uae30\uc220<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >MEMS(\ub9c8\uc774\ud06c\ub85c-\uc804\uc790\uae30\uacc4 \uc2dc\uc2a4\ud15c)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MEMS \uae30\uc220\uc740 \ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS)\uc758 \uae30\ub2a5 \uc218\ud589\uc5d0 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \ubbf8\uc138\ud55c \uc2e4\ub9ac\ucf58 \ubbf8\ub7ec \ubc30\uc5f4\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud2b9\uc815 \ud30c\uc7a5\uc744 \uc6d0\ud558\ub294 \ucd9c\ub825 \ud3ec\ud2b8\ub85c \uc720\ub3c4\ud569\ub2c8\ub2e4. \uac01 \ubbf8\ub7ec\ub294 \ucc44\ub110\uc5d0 \ub300\uc751\ud558\uba70, \ubc00\uc9d1 DWDM \ud30c\uc7a5\uc5d0 \ub300\ud55c \uc815\ubc00\ud55c \uad00\ub9ac\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774 \uc815\ubc00\ub3c4\ub294 \ucc44\ub110 \uac04 \uac04\uaca9\uc774 \uc881\uc740 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub3c4 \ud6a8\uacfc\uc801\uc778 \ud30c\uc7a5 \uc2a4\uc704\uce6d\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud83e\ude9e <strong>\ub9c8\uc774\ud06c\ub85c\ubbf8\ub7ec \ubc30\uc5f4<\/strong>: \uc774 \ubbf8\ub7ec\ub4e4\uc740 \ube5b\uc758 \ube54\uc744 \uc870\uc815\ud558\uae30 \uc704\ud574 \uae30\uc6b8\uc5b4\uc9c0\uba70, \uac01 \ud30c\uc7a5\uc744 \ub3c5\ub9bd\uc801\uc73c\ub85c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udee0\ufe0f <strong>\ub9ac\uc18c\uadf8\ub798\ud53c \uc81c\uc870 \uacf5\uc815<\/strong>: MEMS \ubbf8\ub7ec\ub294 \uace0\ub3c4\uc758 \ubc18\ub3c4\uccb4 \uc81c\uc870 \uae30\uc220\uc744 \uc0ac\uc6a9\ud574 \uc81c\uc791\ub418\uc5b4 \ub192\uc740 \uc815\ud655\ub3c4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udcca <strong>\ub192\uc740 \uc18c\uba78 \ube44\uc728<\/strong>: \uc774 \uae30\ub2a5\uc740 \uc2e0\ud638 \uac04\uc12d\uc744 \ucd5c\uc18c\ud654\ud558\uc5ec \uc804\ubc18\uc801\uc778 \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 MEMS \uae30\ubc18 WSS \uc2a4\uc704\uce6d \uc5d4\uc9c4 \uae30\uc220\uc740 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \uc815\ubc00\ud55c \uc815\ub82c\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ubbf8\ub7ec\uc758 \uc6c0\uc9c1\uc784 \uc81c\uc5b4 \uc5ed\uc2dc \uc2e0\ud638 \ud488\uc9c8 \uc800\ud558\ub97c \ucd08\ub798\ud560 \uc218 \uc788\ub294 \uad11\ud559 \uc778\uacf5\ubb3c(artifacts)\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub3c4\uc804 \uacfc\uc81c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 MEMS\ub294 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(WDM) \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc5ec\uc804\ud788 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc120\ud0dd\uc9c0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc561\uc815 \uae30\uc220<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc561\uc815 \uae30\uc220\uc740 WSS \uc2a4\uc704\uce6d \uc5d4\uc9c4 \uae30\uc220\uc744 \uc704\ud55c \uacbd\uc81c\uc801\uc778 \ub300\uc548\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \uc561\uc815 \uce35\uc744 \uc774\uc6a9\ud574 \ube5b\uc758 \ube54\uc744 \uc870\uc791\ud568\uc73c\ub85c\uc368 \ub3d9\uc801 \ud30c\uc7a5 \ub77c\uc6b0\ud305\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774 \ubc29\uc2dd\uc740 MEMS \uc81c\uc870\uc640 \uad00\ub828\ub41c \ub192\uc740 \ube44\uc6a9\uc744 \ud53c\ud560 \uc218 \uc788\uc73c\uba70, \ud65c\uc131 \ud53c\ub4dc\ubc31 \uc5c6\uc774\ub3c4 \uc548\uc815\uc801\uc778 \ube54 \uc704\uce58\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud83d\udca1 <strong>\uc18c\ud615 \uc124\uacc4<\/strong>: \uc218\ucc9c \uac1c\uc758 \ud53d\uc140\uc774 \uc791\uc740 \uba74\uc801\uc5d0 \ubc30\uce58\ub418\uc5b4 \uc720\uc5f0\ud55c \uadf8\ub9ac\ub4dc \uad6c\uc131\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udd27 <strong>\ucc44\ub110 \ud3ed \uc870\uc815<\/strong>: 5 GHz \ub2e8\uc704\ub85c \ucc44\ub110 \ud3ed\uc744 \uc81c\uc5b4\ud560 \uc218 \uc788\uc5b4 12.5 GHz \ub2e8\uacc4\uc758 \uc720\uc5f0\ud55c \uadf8\ub9ac\ub4dc\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83c\udf08 <strong>\uc2a4\ud399\ud2b8\ub7fc \uc720\uc5f0\uc131<\/strong>: \uc561\uc815 \uae30\uc220\uc740 \ud2b8\ub798\ud53d \uc218\uc694 \ubcc0\ud654\uc5d0 \ub300\uc751\ud560 \uc218 \uc788\ub3c4\ub85d \uc7ac\uad6c\uc131 \uac00\ub2a5\ud55c \uad11\ud559 \ucd94\uac00\/\ub4dc\ub86d \uba40\ud2f0\ud50c\ub809\uc11c(ROADM)\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uae30\uc220\uc740 \uc720\uc5f0\ud55c \uadf8\ub9ac\ub4dc\ub97c \uc9c0\uc6d0\ud558\uc9c0\ub9cc, \uace0\ud3ec\ud2b8 \uc218 WSS\uc5d0\uc11c\ub294 \uc138\ubc00\ud55c \uc785\uc790\ub3c4(granularity) \uad6c\ud604\uc5d0 \ud55c\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc801\uce35\ub41c \uc694\uc18c\uc758 \ub450\uaed8\ub85c \uc778\ud574 \ube54 \uc9d1\uad11\uc774 \uc5b4\ub824\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc81c\uc57d\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \uc561\uc815 \uae30\uc220\uc740 DWDM \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc5ec\uc804\ud788 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc120\ud0dd\uc9c0\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >LCoS(\uc2e4\ub9ac\ucf58 \uae30\ubc18 \uc561\uc815, Liquid Crystal on Silicon)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">LCoS \uae30\uc220\uc740 \ud604\ub300 WSS\ub97c \uc704\ud55c \uc120\ub3c4\uc801\uc778 \uc194\ub8e8\uc158\uc73c\ub85c \ubd80\uc0c1\ud588\uc2b5\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \ubc18\uc0ac\ud615 \ud53d\uc140 \uc804\uadf9\uc774 \uc788\ub294 \uc2e4\ub9ac\ucf58 \uce69\uc744 \uc0ac\uc6a9\ud574 \ube5b\uc758 \ube54\uc744 \uc870\uc815\ud569\ub2c8\ub2e4. \uc774 \uc124\uacc4\ub97c \ud1b5\ud574 \ucc44\ub110 \uc911\uc2ec \uc8fc\ud30c\uc218 \ubc0f \ub300\uc5ed\ud3ed\uc744 \ub3d9\uc801\uc73c\ub85c \uc870\uc815\ud560 \uc218 \uc788\uc5b4 \uad11\uc12c\uc720\uc758 \uc804\uccb4 \uc2a4\ud399\ud2b8\ub7fc \uc6a9\ub7c9\uc744 \ucd5c\ub300\ud55c \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud83d\udda5\ufe0f <strong>\ub3d9\uc801 \uc7ac\uad6c\uc131<\/strong>: LCoS\ub294 \uc2e4\uc2dc\uac04 \uc870\uc815\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \uc6d0\ud65c\ud55c \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83c\udf9b\ufe0f <strong>\uc138\ubc00\ud55c \uc81c\uc5b4<\/strong>: \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \uc704\ud574 \ucc44\ub110 \uc8fc\ud30c\uc218\uc640 \ub300\uc5ed\ud3ed\uc744 \ub3c5\ub9bd\uc801\uc73c\ub85c \uad00\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83c\udf10 <strong>\uc720\uc5f0\ud55c \ud30c\uc7a5 \uadf8\ub9ac\ub4dc<\/strong>: \uc774 \uae30\ub2a5\uc740 \ud604\ub300 \uad11 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ud544\uc218\uc801\uc778 \ub9de\ucda4\ud615 \uc2a4\ud399\ud2b8\ub7fc \ud560\ub2f9\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">MEMS\uc640 \ube44\uad50\ud574 LCoS\ub294 \ub6f0\uc5b4\ub09c \uc801\uc751\uc131\uacfc \uc815\ubc00\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc791\ub3d9 \uc911 \ucc44\ub110\uc744 \uc7ac\uad6c\uc131\ud560 \uc218 \uc788\ub294 \ub2a5\ub825\uc740 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(WDM) \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uc694\uc18c\uac00 \ub418\uc5c8\uc73c\uba70, \uc774 \uc720\uc5f0\uc131\uc740 \ub124\ud2b8\uc6cc\ud06c\uac00 \uc9c4\ud654\ud558\ub294 \uc218\uc694\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \ucda9\uc871\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uae30\uc220 \ube44\uad50<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud30c\uc7a5 \uc120\ud0dd\ud615 \uc2a4\uc704\uce58(WSS)\uc5d0 \uc801\ud569\ud55c \uae30\uc220\uc744 \uc120\ud0dd\ud560 \ub54c\ub294 \uac01 \uc635\uc158\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810\uc744 \uc2e0\uc911\ud788 \ube44\uad50\ud574\uc57c \ud569\ub2c8\ub2e4. \uac01 \uae30\uc220\uc740 \uace0\uc720\ud55c \uc774\uc810\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \ub3d9\uc2dc\uc5d0 \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\ub294 \uc81c\uc57d \uc0ac\ud56d\ub3c4 \ub3d9\ubc18\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\ud83d\udcca \uae30\uc220 \ube44\uad50 \ud45c<\/h4>\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\uc220<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc7a5\uc810<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uc810<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>MEMS<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud83e\ude9e \uc6b0\uc218\ud55c \uc18c\uba78 \ube44\uc728(Extinction Ratios)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u274c \uac1c\ubc29 \ub8e8\ud504(Open Loop) \uc131\ub2a5\uc774 \ub0ae\uc74c; \ubcf5\uc7a1\ud55c \uc81c\uc870 \uacf5\uc815; \uc720\uc5f0\ud55c \ucc44\ub110 \uacc4\ud68d\uc5d0 \ud55c\uacc4\uac00 \uc788\uc74c.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc774\uc9c4 \uc561\uc815 \uacb0\uc815(Binary Liquid Crystal)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud83d\udca1 \uc800\ube44\uc6a9 \ubd80\ud488; \uac04\ub2e8\ud55c \uc804\uc790 \uc81c\uc5b4; \uc548\uc815\uc801\uc778 \ube54 \uc704\uce58.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u26a0\ufe0f \uc801\uce35\ub41c \uc694\uc18c\uc758 \ub450\uaed8\ub85c \uc778\ud574 \uc9d1\uad11 \ub2a5\ub825\uc774 \uc81c\ud55c\ub428; \uace0\ud3ec\ud2b8 \uc218(High Port Count) \ubc0f \ubbf8\uc138 \uc138\ubd84\ud654(Fine Granularity) \ucc98\ub9ac\uc5d0 \uc5b4\ub824\uc6c0.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc2e4\ub9ac\ucf58 \uae30\ubc18 \uc561\uc815(Liquid Crystal on Silicon, LCoS)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud83c\udf10 \uac70\uc758 \uc5f0\uc18d\uc801\uc778 \uc8fc\uc18c \uc9c0\uc815(Near Continuous Addressing); \uc720\uc5f0\ud55c \ud30c\uc7a5 \uaca9\uc790(Flexible Wavelength Grids); \ub3d9\uc801 \uc81c\uc5b4(Dynamic Control).<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud83d\udee0\ufe0f \ubcf5\uc7a1\ud55c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc81c\uc5b4\uac00 \ud544\uc694\ud568; \ubbf8\uc138 \ud53d\uc140 \uaca9\uc790(Fine Pixel Grids)\uc5d0 \ub300\ud55c \uc81c\uc870 \ub09c\uc774\ub3c4 \uac00\ub2a5\uc131.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uace0\uae09 \uacf5\uac04 \uad11 \ubcc0\uc870\uae30(Advanced Spatial Light Modulators)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud83d\ude80 MEMS \ubbf8\ub7ec\ub97c \uc774\uc6a9\ud55c \ube54 \uc870\uc815(Beam Steering) \uac00\ub2a5.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud83d\udd04 \ubbf8\ub7ec\uac00 \ub450 \uac00\uc9c0 \uc0c1\ud0dc\ub9cc \uc9c0\uc6d0; \ub2e4\uc911 \ud3ec\ud2b8 \uc124\uacc4(Multi-port Designs) \ubcf5\uc7a1\ud654; \uc800\ud3ec\ud2b8 \uc218(Low-port-count) \uc751\uc6a9\uc5d0\ub9cc \uc801\ud569.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h4 class=\"wp-block-heading\" >\ud83e\ude9e MEMS \uae30\uc220<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">MEMS \uae30\uc220\uc740 \uc815\ubc00\ub3c4 \uce21\uba74\uc5d0\uc11c \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \ub9c8\uc774\ud06c\ub85c\ubbf8\ub7ec \ubc30\uc5f4(Micromirror Arrays)\uc744 \ud1b5\ud574 \ub192\uc740 \uc18c\uba78 \ube44\uc728\uc744 \uc81c\uacf5\ud558\uc5ec \uc2e0\ud638 \uac04\uc12d\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc81c\uc870 \uacf5\uc815\uc774 \ubcf5\uc7a1\ud558\uace0 \uc720\uc5f0\ud55c \ucc44\ub110 \uacc4\ud68d \uad6c\ud604\uc5d0 \uc5b4\ub824\uc6c0\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc815\ud655\uc131\ubcf4\ub2e4 \uc720\uc5f0\uc131\uc744 \uc6b0\uc120\uc2dc\ud55c\ub2e4\uba74 MEMS\uac00 \uadc0\ud558\uc758 \uc694\uad6c\uc5d0 \ubd80\ud569\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\ud83d\udca1 \uc774\uc9c4 \uc561\uc815 \uacb0\uc815(Binary Liquid Crystal)<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc9c4 \uc561\uc815 \uacb0\uc815 \uae30\uc220\uc740 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc548\uc815\uc801\uc778 \ube54 \uc704\uce58\uc640 \uac04\ub2e8\ud55c \uc81c\uc5b4 \ubc29\uc2dd\uc73c\ub85c \uae30\ubcf8 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc9d1\uad11 \ub2a5\ub825\uacfc \uace0\ud3ec\ud2b8 \uc218 \ucc98\ub9ac\uc5d0\uc11c\uc758 \ud55c\uacc4\ub85c \uc778\ud574 \uace0\uae09 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c\ub294 \uc0ac\uc6a9\uc774 \uc81c\ud55c\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\ud83c\udf10 \uc2e4\ub9ac\ucf58 \uae30\ubc18 \uc561\uc815(Liquid Crystal on Silicon, LCoS)<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">LCoS\ub294 \ub3d9\uc801 \uc81c\uc5b4 \ubc0f \uc720\uc5f0\ud55c \ud30c\uc7a5 \uaca9\uc790 \uce21\uba74\uc5d0\uc11c \ub450\uac01\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ucc44\ub110 \uc8fc\ud30c\uc218 \ubc0f \ub300\uc5ed\ud3ed\uc744 \uc27d\uac8c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc801\uc751\uc131\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, \uc815\uad50\ud55c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ubc0f \uc815\ubc00 \uc81c\uc870\uac00 \ud544\uc694\ud558\ubbc0\ub85c \ube44\uc6a9 \uc99d\uac00 \uac00\ub2a5\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\ud83d\ude80 \uace0\uae09 \uacf5\uac04 \uad11 \ubcc0\uc870\uae30(Advanced Spatial Light Modulators)<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uae30\uc220\uc740 MEMS \ubbf8\ub7ec\ub97c \ud65c\uc6a9\ud55c \ube54 \uc870\uc815\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc800\ud3ec\ud2b8 \uc218 \uc751\uc6a9\uc5d0\ub294 \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ubcf4\uc774\uc9c0\ub9cc, \ub2e4\uc911 \ud3ec\ud2b8 \uc124\uacc4\uc5d0\uc11c\ub294 \uc5b4\ub824\uc6c0\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ub2e8\uc21c\uc131\uc774 \uc694\uad6c\ub41c\ub2e4\uba74 \uc774 \uae30\uc220\uc774 \uc2e4\ud604 \uac00\ub2a5\ud55c \uc635\uc158\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uae30\uc220\ub4e4\uc744 \uc774\ud574\ud568\uc73c\ub85c\uc368 \uadc0\ud558\ub294 \ub124\ud2b8\uc6cc\ud06c \uc694\uad6c \uc0ac\ud56d\uc5d0 \uac00\uc7a5 \ubd80\ud569\ud558\ub294 \uae30\uc220\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \uc635\uc158\uc740 \ube44\uc6a9, \uc815\ubc00\ub3c4 \ub610\ub294 \uc720\uc5f0\uc131 \ub4f1 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ucd98 \uac15\uc810\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >ROADM \ub0b4 WSS<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >ROADM \uc544\ud0a4\ud14d\ucc98 \ub0b4 WSS \ud1b5\ud569<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud30c\uc7a5 \uc120\ud0dd\ud615 \uc2a4\uc704\uce58(WSS)\ub294 \uc7ac\uad6c\uc131 \uac00\ub2a5 \uad11 \ucd94\uac00\/\uc81c\uac70 \uba40\ud2f0\ud50c\ub809\uc11c(ROADM) \uc544\ud0a4\ud14d\ucc98\uc758 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uad11 \uc2e0\ud638\ub97c \uc815\ubc00\ud558\uace0 \uc720\uc5f0\ud558\uac8c \uad00\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. WSS\ub294 \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uc9c0 \uc54a\uace0\ub3c4 \uac1c\ubcc4 \ud30c\uc7a5\uc744 \ucd94\uac00\ud558\uac70\ub098 \uc81c\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\ub2a5\uc740 \ubc00\uc9d1 \ud30c\uc7a5 \ubd84\ud560 \uba40\ud2f0\ud50c\ub809\uc2f1(DWDM) \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc6d0\ud65c\ud55c \ud30c\uc7a5 \ub77c\uc6b0\ud305 \uc720\uc5f0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uadfc WSS \uae30\uc220\uc758 \uc9c4\uc804\uc73c\ub85c \ub2e4\uc911 \ud3ec\ud2b8 \ubaa8\ub4c8\uc774 \ub3c4\uc785\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 DWDM \uc2e0\ud638\uc758 \uac01 \ud30c\uc7a5\uc744 \ub3c5\ub9bd\uc801\uc73c\ub85c \ub2e4\uc591\ud55c \ucd9c\ub825 \ud3ec\ud2b8\ub85c \uc2a4\uc704\uce6d\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4. \uc774 \uae30\ub2a5\uc740 \uc0c1\ud638 \uc5f0\uacb0\ub41c \uad11 \ub9c1 \ub0b4\uc5d0\uc11c \uc5ec\ub7ec \uac1c\uc758 \ube44\uc5f0\uc18d \ud30c\uc7a5 \ucc44\ub110\uc744 \ub3d9\uc801\uc73c\ub85c \ub77c\uc6b0\ud305\ud558\ub294 \uac83\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \ub610\ud55c WSS\ub294 ROADM \ub0b4 \uad11 \uc2a4\uc704\uce6d \uc5d4\uc9c4\uc73c\ub85c \uc791\ub3d9\ud558\uba70, \ud30c\uc7a5 \uc120\ud0dd \ubc0f \ubaa8\ub2c8\ud130\ub9c1 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub2e4\uc911 \ucc28\uc218 \ud5c8\ube0c \ub178\ub4dc(Multi-degree Hub Nodes) \ubc0f \uba54\uc2dc \ub124\ud2b8\uc6cc\ud06c(Mesh Networks)\uc640 \uac19\uc740 \uace0\uae09 \uc544\ud0a4\ud14d\ucc98\ub97c \uc2e4\ud604\ud558\uc5ec \ub124\ud2b8\uc6cc\ud06c\uc758 \uc801\uc751\uc131\uc744 \ub192\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uae30\ub2a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc124\uba85<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud30c\uc7a5 \uc120\ud0dd<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2e0\ud638 \ubcc0\ud658 \uc5c6\uc774 \uac1c\ubcc4 \ud30c\uc7a5\uc744 \ucd94\uac00\ud558\uac70\ub098 \uc81c\uac70\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uad11 \uc2a4\uc704\uce6d<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2a4\uc704\uce6d \uc5d4\uc9c4\uc73c\ub85c\uc11c \uc791\ub3d9\ud558\uba70, \ud30c\uc7a5 \uc120\ud0dd \ubc0f \ubaa8\ub2c8\ud130\ub9c1 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ub124\ud2b8\uc6cc\ud06c \uc9c0\uc6d0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\uae09 \uc544\ud0a4\ud14d\ucc98\ub97c \uc704\ud55c \ub2e4\uc911 \ucc28\uc218 \ub178\ub4dc \ubc0f \uba54\uc2dc \ub124\ud2b8\uc6cc\ud06c\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >ROADM \ub0b4 WSS\uc758 \uc774\uc810<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" >\uc720\uc5f0\uc131 \ubc0f \ud655\uc7a5\uc131<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">WSS \uae30\uc220\uc740 \ud30c\uc7a5 \ub77c\uc6b0\ud305 \uc720\uc5f0\uc131\uc744 \ud1b5\ud574 ROADM\uc758 \uc720\uc5f0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ubcc0\uacbd\ub418\ub294 \ub300\uc5ed\ud3ed \uc218\uc694\uc5d0 \ub9de\ucdb0 \uc6a9\ub7c9\uc744 \uc7ac\uc9c0\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc801\uc751\uc131\uc740 \uc911\ub300\ud55c \ud558\ub4dc\uc6e8\uc5b4 \uc5c5\uadf8\ub808\uc774\ub4dc \uc5c6\uc774\ub3c4 \ub124\ud2b8\uc6cc\ud06c \uc9c4\ud654\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \ub610\ud55c WSS\ub294 \uc2e0\ud638 \uad00\ub9ac\uc5d0 \ub300\ud55c \ubbf8\uc138\ud55c \uc138\ubd84\ud654(Fine Granularity)\ub97c \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \ud30c\uc7a5 \ub77c\uc6b0\ud305\uc5d0 \ub300\ud55c \uc815\ubc00\ud55c \uc81c\uc5b4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\ube44\uc6a9 \ubc0f \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc131<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">WSS\ub294 \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95 \uc2dc \ucd94\uc815\uc5d0 \uc758\uc874\ud558\uc9c0 \uc54a\ub3c4\ub85d \ud558\uc5ec \ube44\uc6a9\uacfc \uc704\ud5d8\uc744 \uc904\uc785\ub2c8\ub2e4. \ube60\ub978 \uc7ac\ub77c\uc6b0\ud305 \uae30\ub2a5\uc740 \uc11c\ube44\uc2a4 \uac00\uc6a9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ub2e4\uc6b4\ud0c0\uc784\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4. \ub610\ud55c WSS \uc7a5\uce58\ub294 \ub0ae\uc740 \uc0bd\uc785 \uc190\uc2e4(Insertion Loss) \ubc0f \ud06c\ub85c\uc2a4\ud1a0\ud06c(Crosstalk) \ud2b9\uc131\uc744 \uac16\ucd94\uc5b4 \uc2e0\ud638 \uc5f4\ud654\ub97c \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4. \ud3b8\uad11 \ubb34\uad00\uc131(Polarization Insensitivity)\uc740 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\ub97c \ub2e8\uc21c\ud654\ud558\uc5ec \uc2dc\uc2a4\ud15c\uc758 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc131\uc744 \ub192\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >ROADM \uc751\uc6a9 \uc0ac\ub840<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ROADMs \ubc0f DWDM \uc2dc\uc2a4\ud15c\uc740 \ud604\ub300 \ud1b5\uc2e0\ub9dd\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uace0\uc18d \uc778\ud130\ub137, \ub3d9\uc601\uc0c1 \uc2a4\ud2b8\ub9ac\ubc0d, \ud074\ub77c\uc6b0\ub4dc \ucef4\ud4e8\ud305\uacfc \uac19\uc740 \uc751\uc6a9 \ubd84\uc57c\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uceec\ub7ec\ub9ac\uc2a4(Colorless), \ub514\ub809\uc158\ub9ac\uc2a4(Directionless), \ucf58\ud150\uc158\ub9ac\uc2a4(Contentionless) ROADMs(CDC-ROADMs)\ub294 \ud2b9\ud788 \ub3d9\uc801 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ub9e4\uc6b0 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc740 \ucd94\uac00\/\ubd84\ub9ac(add\/drop) \uae30\ub2a5\uc758 \uc720\uc5f0\uc131\uc744 \uc81c\uacf5\ud558\uc5ec \ud2b8\ub798\ud53d\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \uad00\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS)\uac00 \ud0d1\uc7ac\ub41c \uad11 \ucd94\uac00\/\ubd84\ub9ac \ub2e4\uc911\ud654\uae30(OADMs)\ub294 \uba54\ud2b8\ub85c \ubc0f \uc7a5\uac70\ub9ac \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc6d0\ud65c\ud55c \ud30c\uc7a5 \ub77c\uc6b0\ud305\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \ub610\ud55c OADMs\ub97c \uc0ac\uc6a9\ud574 \ud5a5\ud6c4 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ucdb0 \uc720\uc5f0\ud558\uace0 \ud655\uc7a5 \uac00\ub2a5\ud55c \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\ud83d\ude80 <strong>\ud301<\/strong>: WSS \uae30\uc220\uc774 \uc801\uc6a9\ub41c CDC-ROADMs\ub294 \ub192\uc740 \ud655\uc7a5\uc131\uacfc \ud30c\uc7a5 \ub77c\uc6b0\ud305 \uc720\uc5f0\uc131\uc774 \uc694\uad6c\ub418\ub294 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" >WSS\uc758 \uc9c4\ud654 \ubc0f \ud5a5\ud6c4 \ub3d9\ud5a5<\/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\/d802a70b9ea74d75a76cde5a198f361a.webp\" alt=\"Evolution and Future Trends of WSS\" class=\"wp-image-5619\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d802a70b9ea74d75a76cde5a198f361a.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d802a70b9ea74d75a76cde5a198f361a-300x169.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d802a70b9ea74d75a76cde5a198f361a-1024x576.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d802a70b9ea74d75a76cde5a198f361a-768x432.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d802a70b9ea74d75a76cde5a198f361a-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >WSS \uae30\uc220\uc758 \uc9c4\ud654<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS) \uae30\uc220\uc740 \uad11 \ub124\ud2b8\uc6cc\ud06c\uc758 \uae09\uc99d\ud558\ub294 \uc694\uad6c\ub97c \ucda9\uc871\ud558\uae30 \uc704\ud574 \uc0c1\ub2f9\ud55c \ubc1c\uc804\uc744 \uac70\ucce4\uc2b5\ub2c8\ub2e4. \ucd08\uae30 WSS \uc7a5\uce58\ub294 \uae30\ubcf8\uc801\uc778 \ud30c\uc7a5 \ub77c\uc6b0\ud305\uc5d0 \ucd08\uc810\uc744 \ub9de\ucdc4\uc73c\ub098, \ud604\ub300 \uc2dc\uc2a4\ud15c\uc740 \uc774\uc81c \ub3d9\uc801 \uc81c\uc5b4\uc640 \ud5a5\uc0c1\ub41c \ud655\uc7a5\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud83c\udf1f <strong>\uc9c0\uc18d\uc801 \uac1c\uc120(Continuous Improvement)<\/strong>: \ud601\uc2e0\uc740 \ub354 \ub098\uc740 \uc131\ub2a5, \ube44\uc6a9 \uc808\uac10, \uc18c\ud615\ud654, \uadf8\ub9ac\uace0 \ud5a5\uc0c1\ub41c \uae30\ub2a5\uc131\uc744 \ubaa9\ud45c\ub85c \ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udee0\ufe0f <strong>\uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud55c \uc801\uc751<\/strong>: \uc0c8\ub85c\uc6b4 \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ucc98\uc640 \uc0ac\uc6a9\uc790 \uc694\uad6c\uac00 \uc774\ub7ec\ud55c \ubc1c\uc804\uc744 \uc8fc\ub3c4\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uae30\uc220<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>WSS \uae30\uc220\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>LCoS<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc720\uc5f0\ud55c \ud30c\uc7a5 \uadf8\ub9ac\ub4dc\ub97c \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \uc2a4\ud399\ud2b8\ub7fc \uc6a9\ub7c9\uc744 \ud574\ubc29\ud588\uc2b5\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>MEMS<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc800\ud3ec\ud2b8 \uc218 \uc7a5\uce58\ub97c \uc704\ud55c \ubc18\uc0ac\ud615 \ubbf8\ub7ec \uae30\ubc18 \ube54 \uc2a4\ud2f0\uc5b4\ub9c1\uc744 \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uacf5\uac04\uad11\ubcc0\uc870\uae30(Spatial Light Modulators)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad11 \ub124\ud2b8\uc6cc\ud06c\uc758 \ud655\uc7a5\uc131 \ubc0f \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubc1c\uc804\uc740 WSS\ub97c \ud604\ub300 DWDM \uc2dc\uc2a4\ud15c\uc758 \ud575\uc2ec \uc694\uc18c\ub85c \ud0c8\ubc14\uafc8\uc2dc\ucf1c, ROADMs\uac00 \ubcf5\uc7a1\ud55c \ub124\ud2b8\uc6cc\ud06c \uc694\uad6c \uc0ac\ud56d\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \ucc98\ub9ac\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc720\uc5f0\ud55c \uadf8\ub9ac\ub4dc \ubc0f \uc2a4\ud399\ud2b8\ub7fc \ud6a8\uc728\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc720\uc5f0\ud55c \uadf8\ub9ac\ub4dc\ub294 \uad11 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc2a4\ud399\ud2b8\ub7fc \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uace0\uc815 \uadf8\ub9ac\ub4dc\uc640 \ub2ec\ub9ac \uc720\uc5f0\ud55c \uadf8\ub9ac\ub4dc\ub294 \ub2e4\uc591\ud55c \ucc44\ub110 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc870\uc815\ub418\uc5b4 \uc2a4\ud399\ud2b8\ub7fc \uc0ac\uc6a9\uc744 \ucd5c\uc801\ud654\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud83d\udcc8 <strong>\uace0\ucc28\uc6d0 \ubcc0\uc870<\/strong>: \uc720\uc5f0\ud55c \uadf8\ub9ac\ub4dc\ub294 \uace0\uae09 \ubcc0\uc870 \ud615\uc2dd \ubc0f \uc2a4\ud399\ud2b8\ub7fc \uc288\ud37c\ucc44\ub110\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83d\udd04 <strong>\ub3d9\uc801 \uc801\uc751<\/strong>: \uadf8\ub4e4\uc740 \uc2a4\ud399\ud2b8\ub7fc \ud6a8\uc728\uc131\uacfc \uc790\uc6d0 \ud560\ub2f9\uc744 \uade0\ud615 \uc788\uac8c \uc870\uc808\ud568\uc73c\ub85c\uc368 \ubcc0\ud654\ud558\ub294 \ubbf8\ub514\uc5b4 \ucc44\ub110\uc758 \uc694\uad6c\uc5d0 \ub300\uc751\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83c\udf10 <strong>DWDM \ucd5c\uc801\ud654<\/strong>: \uc720\uc5f0\ud55c \uadf8\ub9ac\ub4dc\ub294 DWDM \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\ub97c \uac1c\uc120\ud558\uc5ec \uacfc\uc789 \ud504\ub85c\ube44\uc800\ub2dd\uc744 \uc904\uc774\uace0 \uc790\uc6d0 \ud65c\uc6a9\ub960\uc744 \uadf9\ub300\ud654\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc720\uc5f0\ud55c \uadf8\ub9ac\ub4dc\ub97c \ucc44\ud0dd\ud568\uc73c\ub85c\uc368 \ub354 \ub098\uc740 \ub300\uc5ed\ud3ed \uad00\ub9ac\ub97c \ub2ec\uc131\ud558\uace0, \ud5a5\ud6c4 \ub124\ud2b8\uc6cc\ud06c \uc218\uc694\uc5d0 \ub300\ube44\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >WSS \uae30\uc220\uc758 \ubbf8\ub798 \ud601\uc2e0<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" >WSS\uc5d0\uc11c\uc758 \uc778\uacf5\uc9c0\ub2a5(AI) \ubc0f \uc790\ub3d9\ud654<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uacf5\uc9c0\ub2a5\uacfc \uc790\ub3d9\ud654\ub294 WSS \uae30\uc220\uc744 \ud601\uba85\uc801\uc73c\ub85c \ubcc0\ud654\uc2dc\ud0ac \uc804\ub9dd\uc785\ub2c8\ub2e4. AI \uc54c\uace0\ub9ac\uc998\uc740 \uc2a4\uc704\uce6d \ud504\ub85c\uc138\uc2a4\ub97c \ucd5c\uc801\ud654\ud558\uace0, \ub124\ud2b8\uc6cc\ud06c \uc7a5\uc560\ub97c \uc608\uce21\ud558\uba70, \uc2e4\uc2dc\uac04 \ub300\uc5ed\ud3ed \uc870\uc815\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\ud83d\udca1 <strong>\ud301<\/strong>: \uc790\ub3d9\ud654\ub294 \uc6b4\uc601 \ube44\uc6a9\uc744 \uc808\uac10\ud558\uace0 \uc778\uac04 \uc624\ub958\ub97c \ucd5c\uc18c\ud654\ud558\uc5ec \uc2e0\ub8b0\uc131\uacfc \uac00\ub3d9 \uc2dc\uac04\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">AI \uae30\ubc18 \uc608\uce21 \uc815\ube44\ub294 \ub124\ud2b8\uc6cc\ud06c\uc758 \ud6a8\uc728\uc131\uacfc \ud0c4\ub825\uc131\uc744 \uc720\uc9c0\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc1c\uc804\uc740 WSS \uae30\ubc18 ROADM\uc744 \ub3d9\uc801 \ud2b8\ub798\ud53d \ud328\ud134\uc5d0 \ub354\uc6b1 \uc720\uc5f0\ud558\uac8c \ub300\uc751\ud560 \uc218 \uc788\ub3c4\ub85d \ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\ub192\uc740 \uc6a9\ub7c9 \ubc0f \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\ud5a5\ud6c4 WSS \uc7a5\uce58\ub294 \ub354 \ub192\uc740 \uc6a9\ub7c9\uacfc \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04\uc744 \uc81c\uacf5\ud560 \uac83\uc785\ub2c8\ub2e4. \ud2b9\ud788 LCoS \uae30\ubc18 \uc2a4\uc704\uce58\uc5d0\uc11c \uc774\ub8e8\uc5b4\uc9c4 \ucd5c\uadfc \ud601\uc2e0\uc740 \uc774\ubbf8 \uc131\ub2a5\uacfc \ud655\uc7a5\uc131\uc744 \ud5a5\uc0c1\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>WSS \uae30\uc220\uc740 \uace0\uc815 \uadf8\ub9ac\ub4dc\uc5d0\uc11c \uc644\uc804\ud788 \uc720\uc5f0\ud55c \uba40\ud2f0\ud14c\ub77c\ube44\ud2b8 \uc2a4\ud399\ud2b8\ub7fc\uc73c\ub85c \uc9c4\ud654\ud588\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\ud604\ub300 \uc7a5\uce58\ub294 20\ub144 \uc804 \ub2e8\uc9c0 9\ud3ec\ud2b8\uc600\ub358 \uac83\uc5d0 \ube44\ud574 \ucd5c\ub300 34\ud3ec\ud2b8\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uc9c0\uc18d\uc801\uc778 \uae30\uc220 \ubc1c\uc804\uc740 \uc18c\ud615\ud654, \ud5a5\uc0c1\ub41c \uae30\ub2a5, \ube44\uc6a9 \uc808\uac10\uc5d0 \ucd08\uc810\uc744 \ub9de\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uac1c\uc120\uc740 \ub354 \ube60\ub978 \ub370\uc774\ud130 \uc804\uc1a1\uacfc \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uad00\ub9ac\ub97c \uac00\ub2a5\ud558\uac8c \ud558\uc5ec, \uad11\ud559 \ub124\ud2b8\uc6cc\ud06c\uac00 \ud56d\uc0c1 \uc55e\uc11c\ub098\uac00\ub3c4\ub85d \ubcf4\uc7a5\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS)\ub294 ROADM\uc758 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\ub85c, \uc815\ubc00\ud55c \ud30c\uc7a5 \ub77c\uc6b0\ud305\uacfc \ub3d9\uc801 \ub124\ud2b8\uc6cc\ud06c \uc801\uc751\uc131\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \ub300\uc5ed\ud3ed \uc0ac\uc6a9\uc744 \ucd5c\uc801\ud654\ud558\uace0 \uc720\uc5f0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \uace0\uc18d \ub370\uc774\ud130 \ubc0f \uba40\ud2f0\ubbf8\ub514\uc5b4 \uc11c\ube44\uc2a4\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 5G\uc640 \uac19\uc740 \uae30\uc220\uc5d0 \ub300\ud55c \uc218\uc694\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c WSS \uae30\uc220\uc758 \uc911\uc694\uc131\uc740 \ub354\uc6b1 \ucee4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \ud655\uc7a5 \uac00\ub2a5\ud558\uace0 \uc9c0\uc5f0 \uc2dc\uac04\uc774 \ub0ae\uc740 \ub124\ud2b8\uc6cc\ud06c\ub97c \uc9c0\uc6d0\ud558\uc5ec \ud604\ub300\uc801\uc778 \ud1b5\uc2e0 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \uad11 \uc2e0\ud638\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\ub294 \ub2a5\ub825\uc744 \ubc14\ud0d5\uc73c\ub85c, WSS\ub294 \uacc4\uc18d\ud574\uc11c \ud1b5\uc2e0 \ubd84\uc57c\uc758 \ud601\uc2e0\uc744 \uc8fc\ub3c4\ud558\uba70 \ub354 \ube60\ub974\uace0 \uc2e0\ub8b0\uc131 \ub192\uc740 \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95\uc744 \uc704\ud55c \uae38\uc744 \uc5f4\uc5b4\uac08 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS)\uc758 \uc8fc\uc694 \uae30\ub2a5\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WSS\ub294 \uad11 \uc2e0\ud638\uc758 \ud30c\uc7a5\uc744 \uae30\uc900\uc73c\ub85c \ub3d9\uc801\uc73c\ub85c \ub77c\uc6b0\ud305\ud569\ub2c8\ub2e4. \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uc9c0 \uc54a\uace0\ub3c4 \uc5ec\ub7ec \ud30c\uc7a5\uc744 \ub3d9\uc2dc\uc5d0 \uad00\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\ub2a5\uc740 \ub300\uc5ed\ud3ed\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \ud65c\uc6a9\ud558\uace0 \uc720\uc5f0\ud55c \ub124\ud2b8\uc6cc\ud06c \uad6c\uc131\uc774 \uac00\ub2a5\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >WSS\ub294 ROADM\uc744 \uc5b4\ub5bb\uac8c \uac15\ud654\ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WSS\ub294 \ub2e4\ub978 \ud30c\uc7a5\uc5d0 \uc601\ud5a5\uc744 \uc8fc\uc9c0 \uc54a\uace0 \uac1c\ubcc4 \ud30c\uc7a5\uc744 \ucd94\uac00\ud558\uac70\ub098 \uc81c\uac70\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc90d\ub2c8\ub2e4. \ub3d9\uc801 \ud30c\uc7a5 \ub77c\uc6b0\ud305 \uae30\ub2a5\uc744 \ud1b5\ud574 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc720\uc5f0\uc131\uacfc \ud655\uc7a5\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubcc0\ud654\ud558\ub294 \ud2b8\ub798\ud53d \uc218\uc694\uc5d0 \ud6a8\uc728\uc801\uc73c\ub85c \ub300\uc751\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >WSS\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc8fc\uc694 \uae30\uc220\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WSS \uc7a5\uce58\ub294 MEMS, \uc561\uc815(LC), LCoS \uae30\uc220 \ub4f1\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\uc220\ub4e4\uc740 \uc815\ubc00\ud55c \ud30c\uc7a5 \uc81c\uc5b4, \ub3d9\uc801 \uc7ac\uad6c\uc131, \uc720\uc5f0\ud55c \uadf8\ub9ac\ub4dc \uc9c0\uc6d0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uac01 \uae30\uc220\uc740 \uace0\uc720\ud55c \uc774\uc810\uc744 \uc81c\uacf5\ud558\uc5ec \ub124\ud2b8\uc6cc\ud06c \uc694\uad6c \uc0ac\ud56d\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc635\uc158\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc65c \ub3d9\uc801 \ud30c\uc7a5 \ub77c\uc6b0\ud305\uc774 \uc911\uc694\ud55c\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3d9\uc801 \ud30c\uc7a5 \ub77c\uc6b0\ud305\uc740 \uc11c\ube0c\ud30c\uc7a5 \uc11c\ube44\uc2a4\ub97c \ub2e8\uc77c \ud30c\uc7a5\uc73c\ub85c \uc9d1\uc57d\ud558\uc5ec \ub300\uc5ed\ud3ed \uc0ac\uc6a9\uc744 \ucd5c\uc801\ud654\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc2e4\uc2dc\uac04\uc73c\ub85c \ub300\uc5ed\ud3ed \ud560\ub2f9\uc744 \uc870\uc815\ud560 \uc218 \uc788\uc5b4 \ud6a8\uc728\uc801\uc778 \ud2b8\ub798\ud53d \uad00\ub9ac\uac00 \uac00\ub2a5\ud558\uba70 \uc6b4\uc601 \ube44\uc6a9\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uad11 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c WSS\ub97c \uc0ac\uc6a9\ud558\ub294 \uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WSS\ub294 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc720\uc5f0\uc131, \ud655\uc7a5\uc131 \ubc0f \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ud558\ub4dc\uc6e8\uc5b4 \uc694\uad6c \uc0ac\ud56d\uc744 \uc904\uc774\uace0 \uc2e0\ud638 \uc5f4\ud654\ub97c \ucd5c\uc18c\ud654\ud558\uba70 5G \ubc0f \ud074\ub77c\uc6b0\ub4dc \ucef4\ud4e8\ud305\uacfc \uac19\uc740 \uace0\uae09 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc810\ub4e4\ub85c \uc778\ud574 WSS\ub294 \ud604\ub300 \uad11 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ud544\uc218\uc801\uc778 \uc694\uc18c\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ucc38\uace0 \uc790\ub8cc<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/essential-role-roadm-cloud-networks\/\">ROADM\uc774 \ud074\ub77c\uc6b0\ub4dc \ub124\ud2b8\uc6cc\ud06c \uae30\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ubc29\uc2dd \ud0d0\uc0c9<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/understanding-50g-pon-in-2025\/\">2025\ub144\uc744 \uc704\ud55c 50G PON \uae30\uc220\uc5d0 \ub300\ud55c \uc885\ud569\uc801 \uac1c\uad00<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/understanding-10g-pon-how-it-works\/\">10G PON \uae30\uc220 \ubc0f \uadf8 \uae30\ub2a5\uc5d0 \ub300\ud55c \uac1c\uc694<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/optical-encryption-future-data-security\/\">\uad11 \uc554\ud638\ud654\uac00 \ub370\uc774\ud130 \ubcf4\uc548\uc758 \ubbf8\ub798\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\ud30c\uc7a5 \uc120\ud0dd \uc2a4\uc704\uce58(WSS)\uac00 ROADMs\uc5d0\uc11c \ub3d9\uc801\uc778 \ud30c\uc7a5 \ub77c\uc6b0\ud305\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \uc720\uc5f0\uc131, \ud655\uc7a5\uc131 \ubc0f \ub300\uc5ed\ud3ed \ud6a8\uc728\uc131\uc744 \uac15\ud654\ud558\ub294 \ubc29\ubc95\uc744 \uc774\ud574\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":5616,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5620","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5620","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=5620"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5620\/revisions"}],"predecessor-version":[{"id":11549,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5620\/revisions\/11549"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/5616"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=5620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=5620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=5620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}