{"id":15314,"date":"2024-09-20T09:33:07","date_gmt":"2024-09-20T01:33:07","guid":{"rendered":"https:\/\/www.luleey.com\/?p=15314"},"modified":"2025-06-26T15:15:38","modified_gmt":"2025-06-26T07:15:38","slug":"do-you-know-the-5-wdm-wavelength-division-multiplexing-technologies-of-optical-modules","status":"publish","type":"post","link":"https:\/\/www.luleey.com\/ko\/do-you-know-the-5-wdm-wavelength-division-multiplexing-technologies-of-optical-modules\/","title":{"rendered":"\uad11 \ubaa8\ub4c8\uc758 5 WDM \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uae30\uc220\uc5d0 \ub300\ud574 \uc54c\uace0 \uacc4\uc2ed\ub2c8\uae4c?"},"content":{"rendered":"<div class=\"wp-block-uagb-info-box uagb-block-c680c65b uagb-infobox__content-wrap  uagb-infobox-icon-above-title uagb-infobox-image-valign-top\"><div class=\"uagb-ifb-content\"><div class=\"uagb-ifb-title-wrap\"><h3 class=\"uagb-ifb-title\">WDM<\/h3><\/div><p class=\"uagb-ifb-desc\">5G \ud504\ub860\ud2b8\ud640 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc120\ud638\ub418\ub294 \uc194\ub8e8\uc158\uc740 \ud30c\uc7a5\uc5d0 \ub530\ub77c DWDM \uace0\ubc00\ub3c4 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654, CWDM \uad75\uc740 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654, FWDM \ud544\ud130 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654, MWDM \uc911\uac04 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654, LWDM \ubbf8\uc138 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654\ub85c \ub098\ub20c \uc218 \uc788\ub294 WDM(Wavelength Division Multiplexing) \uae30\uc220\uc785\ub2c8\ub2e4. \uadf8 \uc911 CWDM\uacfc DWDM\uc774 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778\ub370, \uc774 5\uac00\uc9c0 WDM \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uae30\uc220\uc5d0 \ub300\ud574 \uc5bc\ub9c8\ub098 \uc54c\uace0 \uacc4\uc2ed\ub2c8\uae4c? \uc774\ud22c\ub9c1\ud06c\uc640 \ud568\uaed8 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4!<\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-info-box uagb-block-08e4649e uagb-infobox__content-wrap  uagb-infobox-icon-above-title uagb-infobox-image-valign-top\"><div class=\"uagb-ifb-content\"><div class=\"uagb-ifb-title-wrap\"><h3 class=\"uagb-ifb-title\">CWDM<\/h3><\/div><p class=\"uagb-ifb-desc\">CWDM (\uac70\uce5c WDM)\uc740 18 \uac1c\uc758 \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5 \ucc44\ub110\uc744 \uac00\uc9c4 \ub300\ub3c4\uc2dc \uc9c0\uc5ed \ub124\ud2b8\uc6cc\ud06c\uc758 \uc561\uc138\uc2a4 \uacc4\uce35\uc744 \ud5a5\ud55c \uac70\uce5c \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uae30\uc220\uc774\uba70 \uac01 \ucc44\ub110\uc758 \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5\uc740 20nm\ub85c \ubd84\ub9ac\ub418\uace0 \ud30c\uc7a5 \ubc94\uc704\ub294 1270nm-1610nm\uc774\uba70 \ud30c\uc7a5\uc740 \ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720 \uc2dc\uc2a4\ud15c O, E, S, C, L \ub4f1\uc758 5\uac1c \ub300\uc5ed\uc744 \ud3ec\uad04\ud558\ub294 \ub300\uc5ed\uc5d0 \uc18d\ud569\ub2c8\ub2e4, CWDM \uc2dc\uc2a4\ud15c\uc740 \ub300\ub3c4\uc2dc \uc9c0\uc5ed \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95\uc5d0\uc11c \uad11\uc12c\uc720\uc758 \uc804\uc1a1 \uc6a9\ub7c9\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uad11\uc12c\uc720 \uc790\uc6d0\uc758 \ud65c\uc6a9\ub960\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \ub124\ud2b8\uc6cc\ud06c\uc758 \uc6b4\uc601 \ube44\uc6a9\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-info-box uagb-block-bcf639a6 uagb-infobox__content-wrap  uagb-infobox-icon-above-title uagb-infobox-image-valign-top\"><div class=\"uagb-ifb-content\"><div class=\"uagb-ifb-title-wrap\"><h3 class=\"uagb-ifb-title\">DWDM<\/h3><\/div><p class=\"uagb-ifb-desc\">DWDM(\uace0\ubc00\ub3c4 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654)\uc740 \ucc44\ub110 \uac04\uaca9\uc774 1.6\/0.8\/0.4nm(200GHz\/100GHz\/50GHz)\uc778 \uace0\ubc00\ub3c4 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uae30\uc220\ub85c, \uac01\uac01 20nm(1500\ub9cc GHz)\uc758 \uacf5\uac04\uc744 \uc18c\ube44\ud558\ub294 CWDM \ucc44\ub110\ubcf4\ub2e4 \ub3d9\uc77c\ud55c \uad11\uc12c\uc720\uc5d0 \ub354 \ub9ce\uc740 \ud30c\uc7a5\uc744 \uacb0\ud569\ud560 \uc218 \uc788\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. \ud604\uc7ac DWDM \uc2dc\uc2a4\ud15c\uc740 16\/20\ud30c\uc7a5 \ub610\ub294 32\/40\ud30c\uc7a5 \ub2e8\uc77c \uad11\ucf00\uc774\ube14 \uc804\uc1a1 \uc6a9\ub7c9\uc744 \ucd5c\ub300 160\ud30c\uc7a5\uae4c\uc9c0 \uc81c\uacf5\ud560 \uc218 \uc788\uc5b4 \uad11\ucf00\uc774\ube14\uc758 \uc804\uc1a1 \uc6a9\ub7c9\uc774 \ub2e8\uc77c \ud30c\uc7a5 \uc804\uc1a1\ubcf4\ub2e4 \uba87 \ubc30\uc5d0\uc11c \uc218\uc2ed \ubc30 \ub354 \ub192\uc544 \uad11\uc12c\uc720 \uc790\uc6d0\uc744 \ud06c\uac8c \uc808\uc57d\ud558\uace0 \ud68c\uc120 \uad6c\ucd95 \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-info-box uagb-block-12350fce uagb-infobox__content-wrap  uagb-infobox-icon-above-title uagb-infobox-image-valign-top\"><div class=\"uagb-ifb-content\"><div class=\"uagb-ifb-title-wrap\"><h3 class=\"uagb-ifb-title\">FWDM<\/h3><\/div><p class=\"uagb-ifb-desc\">FWDM(\ud544\ud130 WDM)\uc740 \uc131\uc219\ud55c \ubc15\ub9c9 \ud544\ud130 \uae30\uc220\uc744 \uae30\ubc18\uc73c\ub85c \ud558\ub294 \ud544\ud130 \uce69 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uae30\uc220\ub85c \ub113\uc740 \ucc44\ub110 \ub300\uc5ed\ud3ed, \ub0ae\uc740 \uc0bd\uc785 \uc190\uc2e4, \ub192\uc740 \ucc44\ub110 \uc808\uc5f0, \ub192\uc740 \ud658\uacbd \uc548\uc815\uc131 \ubc0f \uc2e0\ub8b0\uc131 \ub4f1\uc744 \ud1b5\ud574 \ub113\uc740 \ud30c\uc7a5 \ubc94\uc704\uc5d0\uc11c \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5\uc758 \ube5b\uc744 \uacb0\ud569\ud558\uac70\ub098 \ubd84\ub9ac\ud560 \uc218 \uc788\uc73c\uba70 \uc5d0\ub974\ube00 \ub3c4\ud551 \uad11\uc12c\uc720 \uc99d\ud3ed\uae30(EDFA), \ub77c\ub9cc \uad11\uc12c\uc720 \uc99d\ud3ed\uae30(RFA) \ubc0f \ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-info-box uagb-block-241917ed uagb-infobox__content-wrap  uagb-infobox-icon-above-title uagb-infobox-image-valign-top\"><div class=\"uagb-ifb-content\"><div class=\"uagb-ifb-title-wrap\"><h3 class=\"uagb-ifb-title\">MWDM<\/h3><\/div><p class=\"uagb-ifb-desc\">MWDM(Metro WDM)\uc740 \uc911\uac04 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uae30\uc220\ub85c, CWDM\uc758 \ucc98\uc74c 6\ud30c\ub97c \uc7ac\uc0ac\uc6a9\ud558\uace0, CWDM\uc758 20nm \ud30c\uc7a5 \uac04\uaca9\uc744 7nm\ub85c \uc555\ucd95\ud558\uba70, TEC(\uc5f4 \uc804\uc790 \ub0c9\uac01\uae30) \uc628\ub3c4 \uc81c\uc5b4 \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud55c \ud30c\ub97c \ub450 \ud30c\ub85c \ud655\uc7a5\ud558\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. \uc989, 3.5nm\uc758 \uc88c\uc6b0 \uc624\ud504\uc14b\uc774 12\ud30c\uc7a5\uc73c\ub85c \ud655\uc7a5\ub418\uc5b4 CWDM\uc758 \uc0b0\uc5c5 \uccb4\uc778\uc744 \uc7ac\uc0ac\uc6a9\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c 10km \ud504\ub860\ud2b8\ud640 \uac70\ub9ac\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uc5ec \uad11\uc12c\uc720\ub97c \ub354\uc6b1 \uc808\uc57d\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc6a9\ub7c9\uc744 \ub298\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-info-box uagb-block-e1da4803 uagb-infobox__content-wrap  uagb-infobox-icon-above-title uagb-infobox-image-valign-top\"><div class=\"uagb-ifb-content\"><div class=\"uagb-ifb-title-wrap\"><h3 class=\"uagb-ifb-title\">LWDM<\/h3><\/div><p class=\"uagb-ifb-desc\">LWDM(LAN WDM)\uc740 \ubbf8\uc138 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uae30\uc220\ub85c, \uc77c\ubc18\uc801\uc73c\ub85c IEEE 802\uc5d0\uc11c \uc815\uc758\ud55c LAN WDM \ud30c\uc7a5\uc5d0 \ub530\ub77c 100G \uad11 \ubaa8\ub4c8\uc5d0\uc11c 4\ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\ub294 \ud30c\uc7a5 \ubc94\uc704 \uace0\ubc00\ub3c4 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654 \uae30\uc220\uc744 \ub9d0\ud569\ub2c8\ub2e4.3, \ucc44\ub110 \uac04\uaca9\uc740 200~800GHz, DWDM(100GHz, 50GHz)\uacfc CWDM(\uc57d 3THz) \uc0ac\uc774\uc5d0\uc11c O-\ubc34\ub4dc(1269nm~1332nm) \ubc94\uc704\uc5d0\uc11c 1260nm~1360nm\uc758 12\uac1c \ud30c\uc7a5\uc774 \uc0ac\uc6a9\ub418\uba70 \uc791\ub3d9 \ud30c\uc7a5\uc740 \uc81c\ub85c \ubd84\uc0b0, \uc791\uc740 \ubd84\uc0b0, \uc88b\uc740 \uc548\uc815\uc131 \ubc0f 4nm\uc758 \ud30c\uc7a5 \uac04\uaca9\uc774 \ud2b9\uc9d5\uc774\uba70 \uc8fc\ub85c 10km\ub97c \ucee4\ubc84\ud569\ub2c8\ub2e4.<\/p><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":15316,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[887],"tags":[],"class_list":["post-15314","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-data-transmission-conversion"],"_links":{"self":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts\/15314","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/comments?post=15314"}],"version-history":[{"count":0,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts\/15314\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/media\/15316"}],"wp:attachment":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/media?parent=15314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/categories?post=15314"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/tags?post=15314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}