{"id":5426,"date":"2022-10-13T17:27:10","date_gmt":"2022-10-13T09:27:10","guid":{"rendered":"https:\/\/key2optics.com\/?p=5426"},"modified":"2025-09-15T10:19:40","modified_gmt":"2025-09-15T02:19:40","slug":"how-wdm-works","status":"publish","type":"post","link":"https:\/\/key2optics.com\/ko\/\uc5b4\ub5bb\uac8c-wdm-\uc791\ub3d9\/","title":{"rendered":"WDM \uc791\ub3d9 \ubc29\uc2dd"},"content":{"rendered":"<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"WDM \uc791\ub3d9 \ubc29\uc2dd - WDM OTN \uc2dc\uc2a4\ud15c\uc758 \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/727BvFsv2sM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"has-large-font-size wp-block-heading\">\ubc30\uacbd: \uae30\uc874 4G\/5G \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95\uc744 \uc704\ud55c \uad11 \uc790\uc6d0 \ubd80\uc871 \ubb38\uc81c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc804\uc5fc\ubcd1 \uc5ec\ud30c\ub85c \uc804 \uc138\uacc4 \ud1b5\uc2e0 \uc0ac\uc5c5\uc790\ub294 \uc0c8\ub85c\uc6b4 AI, \uba54\ud0c0\ubc84\uc2a4, \ube45 \ub370\uc774\ud130 \ubc0f \uae30\ud0c0 \uae30\uc220\uc744 \uc218\uc6a9\ud558\uae30 \uc704\ud574 \uae30\uc874 3G\/4G \ub124\ud2b8\uc6cc\ud06c\ub97c 4G\/5G \ub124\ud2b8\uc6cc\ud06c\ub85c \ud655\uc7a5\ud558\ub294 \uc0c8\ub85c\uc6b4 \ub124\ud2b8\uc6cc\ud06c \uc5c5\uadf8\ub808\uc774\ub4dc \uacc4\ud68d\uc744 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4.<br>\uc804\ud1b5\uc801\uc778 \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c \ubc0f \uae30\uc9c0\uad6d \uad6c\ucd95 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uba74 \uad11\uc12c\uc720 \ubd80\uc871\uc5d0 \uc9c1\uba74\ud558\ub294 \uac83\uc774 \ubd88\uac00\ud53c\ud569\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \uc0c8\ub85c\uc6b4 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc740 \ub354 \ube44\uc2f8\uace0 \uc124\uce58 \uc8fc\uae30\ub294 \ub354 \uae38\uc5b4\uc9c8 \uac83\uc774\ubbc0\ub85c \ubd84\uba85\ud788 \uace0\uac1d\uc758 \uae34\uae09\ud55c \uc694\uad6c\ub97c \ucda9\uc871\uc2dc\ud0ac \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\uae30\uc874 \uae30\uc9c0\uad6d \uc561\uc138\uc2a4\uc640 \ube44\uad50\ud558\uc5ec 4G\/5G \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95\uc740 \uad11\uc12c\uc720 \uc790\uc6d0 \uc18c\ube44\ub97c 6~18\ubc30 \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4.<\/li><li>\uae30\uc874 \uae30\uc9c0\uad6d \uc811\uc18d \ub300\ube44 4G\/5G \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95\uc73c\ub85c \uc804\uc1a1\uac70\ub9ac 1~5\ubc30 \uc5f0\uc7a5<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1094\" height=\"396\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/1-1.jpg\" alt=\"\" class=\"wp-image-5433\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/1-1.jpg 1094w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/1-1-800x290.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/1-1-750x271.jpg 750w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/1-1-768x278.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/1-1-18x7.jpg 18w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/1-1-920x333.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/1-1-575x208.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/1-1-380x138.jpg 380w\" sizes=\"auto, (max-width: 1094px) 100vw, 1094px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/2-1.jpg\" alt=\"\" class=\"wp-image-5434\" width=\"438\" height=\"272\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/2-1.jpg 666w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/2-1-18x12.jpg 18w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/2-1-575x357.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/2-1-380x236.jpg 380w\" sizes=\"auto, (max-width: 438px) 100vw, 438px\" \/><\/figure>\n\n\n\n<h2 class=\"has-large-font-size wp-block-heading\">WDM-OTN(Wavelength Division Multiplexer) \ub124\ud2b8\uc6cc\ud06c\ub294 \uc774 \uacfc\uc81c\uc5d0 \ub300\ud55c \uac00\uc7a5 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uace0 \ube60\ub974\uac8c \ubc30\ud3ec\ub418\ub294 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4.<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1279\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-scaled.jpg\" alt=\"\" class=\"wp-image-5435\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-scaled.jpg 2560w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-scaled-800x400.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-750x375.jpg 750w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-768x384.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-1536x767.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-2048x1023.jpg 2048w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-18x9.jpg 18w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-1140x570.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-920x460.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-575x287.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/3-1-380x190.jpg 380w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><figcaption>\uac00\uc7a5 \uc778\uae30 \uc788\ub294 WDM \uc194\ub8e8\uc158\uacfc \uc9c1\uc811 \uc5f0\uacb0 \uc194\ub8e8\uc158 \ube44\uad50<br><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub978 \uc138 \uac00\uc9c0 \uc194\ub8e8\uc158\uc5d0\uc11c \uc6b0\ub9ac\ub294 \uc804\uc1a1\uc758 \uc591\ucabd \ub05d\uc5d0 WDM \uc7a5\ube44\ub97c \ucd94\uac00\ud558\uae30\ub9cc \ud558\uba74 \uc6d0\ub798 \uad11\uc12c\uc720 \ucf00\uc774\ube14 \ub77c\uc778\uc744 \ud1b5\ud574 \uae30\uc9c0\uad6d\uc5d0\uc11c \ub354 \ub9ce\uc740 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud560 \uc218 \uc788\uc74c\uc744 \ubc30\uc6e0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"has-large-font-size wp-block-heading\">\uc2dc\ub098\ub9ac\uc624 1: BBU\uc640 RRU \uc0ac\uc774\uc758 \uad11\uc12c\uc720 \ubd80\uc871<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2096\" height=\"1326\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4.jpg\" alt=\"\" class=\"wp-image-5430\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4.jpg 2096w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4-800x506.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4-750x474.jpg 750w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4-768x486.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4-1536x972.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4-2048x1296.jpg 2048w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4-18x12.jpg 18w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4-1140x721.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4-920x582.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4-575x364.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/4-380x240.jpg 380w\" sizes=\"auto, (max-width: 2096px) 100vw, 2096px\" \/><figcaption>WDM \uc194\ub8e8\uc158\uc73c\ub85c \uc804\ud658\ud568\uc73c\ub85c\uc368 \uad11\uc12c\uc720 \ube44\uc6a9\uc744 \ud6e8\uc52c \ub354 \ub9ce\uc774 \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"has-large-font-size wp-block-heading\">\uc2dc\ub098\ub9ac\uc624 2: \uc2e4\ub0b4 CPE \uad11\uc12c\uc720 \ubd80\uc871<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1326\" height=\"936\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/5.jpg\" alt=\"\" class=\"wp-image-5431\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/5.jpg 1326w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/5-800x565.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/5-680x480.jpg 680w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/5-768x542.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/5-18x12.jpg 18w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/5-1140x805.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/5-920x649.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/5-575x406.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/5-380x268.jpg 380w\" sizes=\"auto, (max-width: 1326px) 100vw, 1326px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>2G\/3G\/4G RRU, \uc0ac\uc124 \ud68c\uc120 \ubc0f \uac74\ubb3c \ub0b4 \ubaa8\ub2c8\ud130\ub9c1 \uc778\ud130\ucf64 \ub4f1\uc744 \ud3ec\ud568\ud55c \uac74\ubb3c \ub0b4 \ubc30\uc120\uc740 \ub9ce\uc740 \uc218\uc758 \uac74\ubb3c \uad11\ucf00\uc774\ube14 \uc0e4\ud504\ud2b8 \ud30c\uc774\ud504\ub77c\uc778 \uc790\uc6d0\uc744 \ucc28\uc9c0\ud558\ubbc0\ub85c \uc0c8\ub85c\uc6b4 \uad11\ucf00\uc774\ube14\uc744 \ub193\uae30\uac00 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/li><li>PSBU \uc194\ub8e8\uc158\uc740 \uc778\ube4c\ub529 \uc0e4\ud504\ud2b8 \ub355\ud2b8\uc758 \uc12c\uc720 \ubd80\uc871 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \uc811\uadfc \ubc29\uc2dd\uc740 BBU \ud480(\uc811\uadfc\uc2e4)\uc5d0\uc11c \uc5ec\ub7ec \uc778\uadfc \uac74\ubb3c\uae4c\uc9c0 \uc7a5\uac70\ub9ac \ucee4\ubc84\ub9ac\uc9c0\ub97c \ub2f9\uae30\ub294 \ub370\uc5d0\ub3c4 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li><\/ul>\n\n\n\n<h2 class=\"has-large-font-size wp-block-heading\">\uc2dc\ub098\ub9ac\uc624 3: \ubd88\ucda9\ubd84\ud55c \ub85c\uceec \ub9b4\ub808\uc774 \ud30c\uc774\ubc84<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram.jpg\" alt=\"\" class=\"wp-image-5412\" width=\"840\" height=\"331\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram.jpg 1880w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram-800x316.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram-750x296.jpg 750w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram-768x303.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram-1536x606.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram-18x7.jpg 18w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram-1140x450.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram-920x363.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram-575x227.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/CWDM-diagram-380x150.jpg 380w\" sizes=\"auto, (max-width: 840px) 100vw, 840px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>\ud328\uc2dc\ube0c Mux\/Demux\ub294 \ud604\uc9c0 \uc0ac\ubb34\uc2e4 \ub9b4\ub808\uc774 \ucf00\uc774\ube14\uc774 \ubd80\uc871\ud55c \uacbd\uc6b0\uc5d0\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li><li>\ubaa8\ub4e0 \uc720\ud615\uc758 \uc0ac\uc5c5\ubd80\ub294 \ub3d9\uc2dc\uc5d0 \uceec\ub7ec \uad11 \ubaa8\ub4c8\ub85c \uad50\uccb4\ub418\uc5b4\uc57c \ud558\uba70 Mux\/Demux\ub294 \uc218\ub3d9\uc801\uc774\uba70 \uc548\uc815\uc801\uc774\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc131\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li><\/ul>\n\n\n\n<h2 class=\"has-large-font-size wp-block-heading\">\uc2dc\ub098\ub9ac\uc624 4: \uad11 \uc790\uc6d0 \ubd80\uc871&nbsp;<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1939\" height=\"985\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6.jpg\" alt=\"\" class=\"wp-image-5432\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6.jpg 1939w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6-800x406.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6-750x381.jpg 750w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6-768x390.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6-1536x780.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6-18x9.jpg 18w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6-1140x579.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6-920x467.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6-575x292.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/6-380x193.jpg 380w\" sizes=\"auto, (max-width: 1939px) 100vw, 1939px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\uc7ac \uc11c\ube44\uc2a4 \ucee8\ubc84\uc804\uc2a4 \uc9c0\uc810\uc5d0\uc11c \uad11 ODF \uc0c1\uc790\uae4c\uc9c0 \ub9ac\uc18c\uc2a4\uac00 \ubd80\uc871\ud55c \uacbd\uc6b0 \uc218\ub3d9 WDM \uc7a5\uce58\ub97c \uc0ac\uc6a9\ud558\uc5ec \uad11\uc12c\uc720 \ud65c\uc6a9\ub960\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Key2optics\ub294 \ud1a0\ud0c8 WDM \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud558\uba70 \uc804\uccb4 \uc81c\ud488 \ub77c\uc778\uc740 \ubb3c\ub860 OTN\uc744 24\uc2dc\uac04 \ubaa8\ub2c8\ud130\ub9c1\ud560 \uc218 \uc788\ub294 \uad00\ub9ac \ud50c\ub7ab\ud3fc\uc744 \ubcf4\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/key2optics.com\/ko\/\ubb38\uc758\ud558\uae30\/\" title=\"\ubb38\uc758\ud558\uae30\">\ubb38\uc758\ud558\uae30<\/a>: <a href=\"mailto:info@key2optics.com\" title=\"\">info@key2optics.com<\/a> | \uc653\uce20\uc571: +86 137 1427 7453<\/p>\n\n\n\n<h2 class=\"has-large-font-size wp-block-heading\">\uad00\ub828 \uc0c1\ud488:<\/h2>\n\n\n<div data-block-name=\"woocommerce\/product-category\" data-categories=\"[154]\" class=\"wc-block-grid wp-block-product-category wc-block-product-category has-3-columns has-multiple-rows\"><ul class=\"wc-block-grid__products\"><li class=\"wc-block-grid__product product-grid botiga-wishlist-show-on-hover\">\n\t\t\t\t<div class=\"loop-image-wrap botiga-add-to-cart-button-layout2 botiga-wishlist-button-layout2\">\n\t\t\t\t\t<a href=\"https:\/\/key2optics.com\/ko\/product\/dwdm-muxdemux\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"420\" height=\"420\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2025\/04\/WavelinkDWDM-420x420.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"\uc6e8\uc774\ube0c\ub9c1\ud06c DWDM\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2025\/04\/WavelinkDWDM-420x420.png 420w, https:\/\/key2optics.com\/wp-content\/uploads\/2025\/04\/WavelinkDWDM-180x180.png 180w, https:\/\/key2optics.com\/wp-content\/uploads\/2025\/04\/WavelinkDWDM-50x50.png 50w, https:\/\/key2optics.com\/wp-content\/uploads\/2025\/04\/WavelinkDWDM-100x100.png 100w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/div>\n\t\t\t\t\t<\/a>\n\t<a href=\"#\" class=\"botiga-wishlist-button botiga-wishlist-button-tooltip\" data-type=\"add\" data-wishlist-link=\"https:\/\/key2optics.com\/ko\/\ub0b4-\uc704\uc2dc\ub9ac\uc2a4\ud2b8\/\" aria-label=\"Wavelink Terabyte Transceiver \uc81c\ud488\uc744 \uc704\uc2dc\ub9ac\uc2a4\ud2b8\uc5d0 \ucd94\uac00\ud558\uc138\uc694\" data-product-id=\"6555\" data-nonce=\"0d55e150aa\" data-botiga-wishlist-tooltip=\"Add to Wishlist\">\n\t\t<svg width=\"17\" height=\"17\" viewbox=\"0 0 25 22\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t<path d=\"M13.8213 2.50804L13.8216 2.5078C16.1161 0.140222 19.7976 -0.212946 22.2492 1.87607C25.093 4.30325 25.2444 8.66651 22.6933 11.2992L22.6932 11.2993L13.245 21.055C13.245 21.0551 13.245 21.0551 13.2449 21.0551C12.8311 21.4822 12.1652 21.4822 11.7514 21.0551C11.7513 21.0551 11.7513 21.0551 11.7513 21.055L2.30334 11.2995C-0.243225 8.66684 -0.0918835 4.30344 2.75181 1.8762C5.20368 -0.213127 8.88985 0.140465 11.1793 2.50744L11.1799 2.50804L12.1418 3.49925L12.5006 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data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\uc7a5\ubc14\uad6c\ub2c8\uc5d0 \ub2f4\uae30<\/a><\/div><\/div><\/li><li class=\"wc-block-grid__product product-grid botiga-wishlist-show-on-hover\">\n\t\t\t\t<div class=\"loop-image-wrap botiga-add-to-cart-button-layout2 botiga-wishlist-button-layout2\">\n\t\t\t\t\t<a href=\"https:\/\/key2optics.com\/ko\/product\/otn-\ub124\ud2b8\uc6cc\ud06c-\uad00\ub9ac-\ud50c\ub7ab\ud3fc\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"420\" height=\"420\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/NMS-UI-420x420.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"NMS UI\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/NMS-UI-420x420.png 420w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/NMS-UI-100x100.png 100w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/NMS-UI-180x180.png 180w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/div>\n\t\t\t\t\t<\/a>\n\t<a href=\"#\" class=\"botiga-wishlist-button botiga-wishlist-button-tooltip\" data-type=\"add\" data-wishlist-link=\"https:\/\/key2optics.com\/ko\/\ub0b4-\uc704\uc2dc\ub9ac\uc2a4\ud2b8\/\" aria-label=\"\uc704\uc2dc\ub9ac\uc2a4\ud2b8\uc5d0 \uc81c\ud488 OTN \uad00\ub9ac \ud50c\ub7ab\ud3fc \ucd94\uac00\" data-product-id=\"5414\" data-nonce=\"0d55e150aa\" data-botiga-wishlist-tooltip=\"Add to Wishlist\">\n\t\t<svg width=\"17\" height=\"17\" viewbox=\"0 0 25 22\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t<path d=\"M13.8213 2.50804L13.8216 2.5078C16.1161 0.140222 19.7976 -0.212946 22.2492 1.87607C25.093 4.30325 25.2444 8.66651 22.6933 11.2992L22.6932 11.2993L13.245 21.055C13.245 21.0551 13.245 21.0551 13.2449 21.0551C12.8311 21.4822 12.1652 21.4822 11.7514 21.0551C11.7513 21.0551 11.7513 21.0551 11.7513 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https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/AWG-575x575.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/AWG-380x380.jpg 380w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/AWG-50x50.jpg 50w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/div>\n\t\t\t\t\t<\/a>\n\t<a href=\"#\" class=\"botiga-wishlist-button botiga-wishlist-button-tooltip\" data-type=\"add\" data-wishlist-link=\"https:\/\/key2optics.com\/ko\/\ub0b4-\uc704\uc2dc\ub9ac\uc2a4\ud2b8\/\" aria-label=\"WDM AWG Array Waveguide Grating \uc81c\ud488\uc744 \uc704\uc2dc\ub9ac\uc2a4\ud2b8\uc5d0 \ucd94\uac00\" data-product-id=\"5399\" data-nonce=\"0d55e150aa\" data-botiga-wishlist-tooltip=\"Add to Wishlist\">\n\t\t<svg width=\"17\" height=\"17\" viewbox=\"0 0 25 22\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t<path d=\"M13.8213 2.50804L13.8216 2.5078C16.1161 0.140222 19.7976 -0.212946 22.2492 1.87607C25.093 4.30325 25.2444 8.66651 22.6933 11.2992L22.6932 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src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-scaled-420x420.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"WDM \uc2dc\uc2a4\ud15c OADM\/ROAMD\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-scaled-420x420.jpg 420w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-scaled-100x100.jpg 100w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-scaled-800x800.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-480x480.jpg 480w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-180x180.jpg 180w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-768x768.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-1536x1536.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-2048x2048.jpg 2048w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-12x12.jpg 12w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-1140x1140.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-920x920.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-575x575.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-380x380.jpg 380w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OADM-50x50.jpg 50w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/div>\n\t\t\t\t\t<\/a>\n\t<a href=\"#\" class=\"botiga-wishlist-button botiga-wishlist-button-tooltip\" data-type=\"add\" data-wishlist-link=\"https:\/\/key2optics.com\/ko\/\ub0b4-\uc704\uc2dc\ub9ac\uc2a4\ud2b8\/\" aria-label=\"WDM \uc2dc\uc2a4\ud15c OADM\/ROAMD \uc81c\ud488\uc744 \uc704\uc2dc\ub9ac\uc2a4\ud2b8\uc5d0 \ucd94\uac00\" data-product-id=\"5372\" data-nonce=\"0d55e150aa\" data-botiga-wishlist-tooltip=\"Add to Wishlist\">\n\t\t<svg width=\"17\" height=\"17\" viewbox=\"0 0 25 22\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t<path d=\"M13.8213 2.50804L13.8216 2.5078C16.1161 0.140222 19.7976 -0.212946 22.2492 1.87607C25.093 4.30325 25.2444 8.66651 22.6933 11.2992L22.6932 11.2993L13.245 21.055C13.245 21.0551 13.245 21.0551 13.2449 21.0551C12.8311 21.4822 12.1652 21.4822 11.7514 21.0551C11.7513 21.0551 11.7513 21.0551 11.7513 21.055L2.30334 11.2995C-0.243225 8.66684 -0.0918835 4.30344 2.75181 1.8762C5.20368 -0.213127 8.88985 0.140465 11.1793 2.50744L11.1799 2.50804L12.1418 3.49925L12.5006 3.86899L12.8594 3.49925L13.8213 2.50804Z\" stroke-width=\"1\" stroke=\"#212121\" fill=\"transparent\"\/>\n\t\t<\/svg>\n\t<\/a>\n\n\t<\/div><a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-oadm\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">WDM \uc2dc\uc2a4\ud15c OADM\/ROAMD<\/div>\n\t\t\t\t<\/a><div class=\"wc-block-grid__product-price price\"><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&#036;<\/span>0.00<\/span><\/div><div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><div class=\"loop-button-wrap button-width-auto button-layout2\"><a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-oadm\/\" aria-label=\"&quot;WDM System OADM\/ROAMD&quot; \uc635\uc158 \uc120\ud0dd\" data-quantity=\"1\" data-product_id=\"5372\" data-product_sku=\"OWS8-OADM\" rel=\"nofollow\" class=\"button wp-block-button__link add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\uc635\uc158 \uc120\ud0dd<\/a><\/div><\/div><\/li><li class=\"wc-block-grid__product product-grid botiga-wishlist-show-on-hover\">\n\t\t\t\t<div class=\"loop-image-wrap botiga-add-to-cart-button-layout2 botiga-wishlist-button-layout2\">\n\t\t\t\t\t<a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-ocp\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"420\" height=\"420\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-scaled-420x420.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"OLP \uce74\ub4dc\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-scaled-420x420.jpg 420w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-scaled-100x100.jpg 100w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-scaled-800x800.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-480x480.jpg 480w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-180x180.jpg 180w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-768x768.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-1536x1536.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-2048x2048.jpg 2048w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-12x12.jpg 12w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-1140x1140.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-920x920.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-575x575.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-380x380.jpg 380w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/div>\n\t\t\t\t\t<\/a>\n\t<a href=\"#\" class=\"botiga-wishlist-button botiga-wishlist-button-tooltip\" data-type=\"add\" data-wishlist-link=\"https:\/\/key2optics.com\/ko\/\ub0b4-\uc704\uc2dc\ub9ac\uc2a4\ud2b8\/\" aria-label=\"WDM System 10G OCP \uc81c\ud488\uc744 \uc704\uc2dc\ub9ac\uc2a4\ud2b8\uc5d0 \ucd94\uac00\" data-product-id=\"5342\" data-nonce=\"0d55e150aa\" data-botiga-wishlist-tooltip=\"Add to Wishlist\">\n\t\t<svg width=\"17\" height=\"17\" viewbox=\"0 0 25 22\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t<path d=\"M13.8213 2.50804L13.8216 2.5078C16.1161 0.140222 19.7976 -0.212946 22.2492 1.87607C25.093 4.30325 25.2444 8.66651 22.6933 11.2992L22.6932 11.2993L13.245 21.055C13.245 21.0551 13.245 21.0551 13.2449 21.0551C12.8311 21.4822 12.1652 21.4822 11.7514 21.0551C11.7513 21.0551 11.7513 21.0551 11.7513 21.055L2.30334 11.2995C-0.243225 8.66684 -0.0918835 4.30344 2.75181 1.8762C5.20368 -0.213127 8.88985 0.140465 11.1793 2.50744L11.1799 2.50804L12.1418 3.49925L12.5006 3.86899L12.8594 3.49925L13.8213 2.50804Z\" stroke-width=\"1\" stroke=\"#212121\" fill=\"transparent\"\/>\n\t\t<\/svg>\n\t<\/a>\n\n\t<\/div><a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-ocp\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">WDM \uc2dc\uc2a4\ud15c 10G OCP<\/div>\n\t\t\t\t<\/a><div class=\"wc-block-grid__product-price price\"><\/div><div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><div class=\"loop-button-wrap button-width-auto button-layout2\"><a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-ocp\/\" aria-label=\"&quot;WDM System 10G OCP&quot;\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uae30\" data-quantity=\"1\" data-product_id=\"5342\" data-product_sku=\"OWS8-OCP-10G\" rel=\"nofollow\" class=\"button wp-block-button__link add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\ub354 \uc77d\uc5b4\ubcf4\uae30<\/a><\/div><\/div><\/li><li class=\"wc-block-grid__product product-grid botiga-wishlist-show-on-hover\">\n\t\t\t\t<div class=\"loop-image-wrap botiga-add-to-cart-button-layout2 botiga-wishlist-button-layout2\">\n\t\t\t\t\t<a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-olp\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"420\" height=\"420\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-scaled-420x420.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"OLP \uce74\ub4dc\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-scaled-420x420.jpg 420w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-scaled-100x100.jpg 100w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-scaled-800x800.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-480x480.jpg 480w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-180x180.jpg 180w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-768x768.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-1536x1536.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-2048x2048.jpg 2048w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-12x12.jpg 12w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-1140x1140.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-920x920.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-575x575.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29447585-380x380.jpg 380w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/div>\n\t\t\t\t\t<\/a>\n\t<a href=\"#\" class=\"botiga-wishlist-button botiga-wishlist-button-tooltip\" data-type=\"add\" data-wishlist-link=\"https:\/\/key2optics.com\/ko\/\ub0b4-\uc704\uc2dc\ub9ac\uc2a4\ud2b8\/\" aria-label=\"\uc704\uc2dc\ub9ac\uc2a4\ud2b8\uc5d0 \uc81c\ud488 WDM \uc2dc\uc2a4\ud15c OLP \ucd94\uac00\" data-product-id=\"5238\" data-nonce=\"0d55e150aa\" data-botiga-wishlist-tooltip=\"Add to Wishlist\">\n\t\t<svg width=\"17\" height=\"17\" viewbox=\"0 0 25 22\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t<path d=\"M13.8213 2.50804L13.8216 2.5078C16.1161 0.140222 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wc-block-grid__product-add-to-cart\"><div class=\"loop-button-wrap button-width-auto button-layout2\"><a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-olp\/\" aria-label=\"&quot;WDM System OLP&quot; \uc635\uc158 \uc120\ud0dd\" data-quantity=\"1\" data-product_id=\"5238\" data-product_sku=\"OWS8-OLP\" rel=\"nofollow\" class=\"button wp-block-button__link add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\uc635\uc158 \uc120\ud0dd<\/a><\/div><\/div><\/li><li class=\"wc-block-grid__product product-grid botiga-wishlist-show-on-hover\">\n\t\t\t\t<div class=\"loop-image-wrap botiga-add-to-cart-button-layout2 botiga-wishlist-button-layout2\">\n\t\t\t\t\t<a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-edfa-\uce74\ub4dc\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"420\" height=\"420\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-scaled-420x420.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"WDM \uc2dc\uc2a4\ud15c EDFA \uce74\ub4dc\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-scaled-420x420.jpg 420w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-scaled-100x100.jpg 100w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-scaled-800x800.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-480x480.jpg 480w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-180x180.jpg 180w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-768x768.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-1536x1536.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-2048x2048.jpg 2048w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-12x12.jpg 12w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-1140x1140.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-920x920.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-575x575.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/OWS8-EDFA-380x380.jpg 380w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/div>\n\t\t\t\t\t<\/a>\n\t<a href=\"#\" class=\"botiga-wishlist-button botiga-wishlist-button-tooltip\" data-type=\"add\" data-wishlist-link=\"https:\/\/key2optics.com\/ko\/\ub0b4-\uc704\uc2dc\ub9ac\uc2a4\ud2b8\/\" aria-label=\"\uc81c\ud488 WDM \uc2dc\uc2a4\ud15c EDFA \uce74\ub4dc\ub97c \uc704\uc2dc\ub9ac\uc2a4\ud2b8\uc5d0 \ucd94\uac00\" data-product-id=\"5150\" data-nonce=\"0d55e150aa\" data-botiga-wishlist-tooltip=\"Add to Wishlist\">\n\t\t<svg width=\"17\" height=\"17\" viewbox=\"0 0 25 22\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t<path d=\"M13.8213 2.50804L13.8216 2.5078C16.1161 0.140222 19.7976 -0.212946 22.2492 1.87607C25.093 4.30325 25.2444 8.66651 22.6933 11.2992L22.6932 11.2993L13.245 21.055C13.245 21.0551 13.245 21.0551 13.2449 21.0551C12.8311 21.4822 12.1652 21.4822 11.7514 21.0551C11.7513 21.0551 11.7513 21.0551 11.7513 21.055L2.30334 11.2995C-0.243225 8.66684 -0.0918835 4.30344 2.75181 1.8762C5.20368 -0.213127 8.88985 0.140465 11.1793 2.50744L11.1799 2.50804L12.1418 3.49925L12.5006 3.86899L12.8594 3.49925L13.8213 2.50804Z\" stroke-width=\"1\" stroke=\"#212121\" fill=\"transparent\"\/>\n\t\t<\/svg>\n\t<\/a>\n\n\t<\/div><a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-edfa-\uce74\ub4dc\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">WDM \uc2dc\uc2a4\ud15c EDFA \uce74\ub4dc<\/div>\n\t\t\t\t<\/a><div class=\"wc-block-grid__product-price price\"><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&#036;<\/span>0.00<\/span><\/div><div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><div class=\"loop-button-wrap button-width-auto button-layout2\"><a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-edfa-\uce74\ub4dc\/\" aria-label=\"&quot;WDM system EDFA Card&quot; \uc635\uc158 \uc120\ud0dd\" data-quantity=\"1\" data-product_id=\"5150\" data-product_sku=\"OWS8-NMS-1\" rel=\"nofollow\" class=\"button wp-block-button__link add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\uc635\uc158 \uc120\ud0dd<\/a><\/div><\/div><\/li><li class=\"wc-block-grid__product product-grid botiga-wishlist-show-on-hover\">\n\t\t\t\t<div class=\"loop-image-wrap botiga-add-to-cart-button-layout2 botiga-wishlist-button-layout2\">\n\t\t\t\t\t<a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-nms\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"420\" height=\"420\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-scaled-420x420.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"WDM\uc6a9 NMS \uce74\ub4dc\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-scaled-420x420.jpg 420w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-scaled-100x100.jpg 100w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-scaled-800x800.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-480x480.jpg 480w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-180x180.jpg 180w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-768x768.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-1536x1536.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-2048x2048.jpg 2048w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-12x12.jpg 12w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-1140x1140.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-920x920.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-575x575.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/10\/29449134-380x380.jpg 380w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/div>\n\t\t\t\t\t<\/a>\n\t<a href=\"#\" class=\"botiga-wishlist-button botiga-wishlist-button-tooltip\" data-type=\"add\" data-wishlist-link=\"https:\/\/key2optics.com\/ko\/\ub0b4-\uc704\uc2dc\ub9ac\uc2a4\ud2b8\/\" aria-label=\"\uc704\uc2dc\ub9ac\uc2a4\ud2b8\uc5d0 \uc81c\ud488 WDM \uc2dc\uc2a4\ud15c NMS \ucd94\uac00\" data-product-id=\"5144\" data-nonce=\"0d55e150aa\" data-botiga-wishlist-tooltip=\"Add to Wishlist\">\n\t\t<svg width=\"17\" height=\"17\" viewbox=\"0 0 25 22\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t<path d=\"M13.8213 2.50804L13.8216 2.5078C16.1161 0.140222 19.7976 -0.212946 22.2492 1.87607C25.093 4.30325 25.2444 8.66651 22.6933 11.2992L22.6932 11.2993L13.245 21.055C13.245 21.0551 13.245 21.0551 13.2449 21.0551C12.8311 21.4822 12.1652 21.4822 11.7514 21.0551C11.7513 21.0551 11.7513 21.0551 11.7513 21.055L2.30334 11.2995C-0.243225 8.66684 -0.0918835 4.30344 2.75181 1.8762C5.20368 -0.213127 8.88985 0.140465 11.1793 2.50744L11.1799 2.50804L12.1418 3.49925L12.5006 3.86899L12.8594 3.49925L13.8213 2.50804Z\" stroke-width=\"1\" stroke=\"#212121\" fill=\"transparent\"\/>\n\t\t<\/svg>\n\t<\/a>\n\n\t<\/div><a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-nms\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">WDM \uc2dc\uc2a4\ud15c NMS<\/div>\n\t\t\t\t<\/a><div class=\"wc-block-grid__product-price price\"><\/div><div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><div class=\"loop-button-wrap button-width-auto button-layout2\"><a href=\"https:\/\/key2optics.com\/ko\/product\/wdm-\uc2dc\uc2a4\ud15c-nms\/\" aria-label=\"&quot;WDM system NMS&quot;\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uae30\" data-quantity=\"1\" data-product_id=\"5144\" data-product_sku=\"OWS8-NMS\" rel=\"nofollow\" class=\"button wp-block-button__link add_to_cart_button\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">\ub354 \uc77d\uc5b4\ubcf4\uae30<\/a><\/div><\/div><\/li><li class=\"wc-block-grid__product product-grid botiga-wishlist-show-on-hover\">\n\t\t\t\t<div class=\"loop-image-wrap botiga-add-to-cart-button-layout2 botiga-wishlist-button-layout2\">\n\t\t\t\t\t<a href=\"https:\/\/key2optics.com\/ko\/product\/100g-otu-1cfp1qsfp28-\ubcf5\uc0ac\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"420\" height=\"420\" src=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-420x420.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"100G OTU\" srcset=\"https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-420x420.jpg 420w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-100x100.jpg 100w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-scaled-800x800.jpg 800w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-480x480.jpg 480w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-180x180.jpg 180w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-768x768.jpg 768w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-1536x1536.jpg 1536w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-2048x2048.jpg 2048w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-12x12.jpg 12w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-1140x1140.jpg 1140w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-920x920.jpg 920w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-575x575.jpg 575w, https:\/\/key2optics.com\/wp-content\/uploads\/2022\/09\/100g-otu-380x380.jpg 380w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/><\/div>\n\t\t\t\t\t<\/a>\n\t<a href=\"#\" class=\"botiga-wishlist-button botiga-wishlist-button-tooltip\" data-type=\"add\" data-wishlist-link=\"https:\/\/key2optics.com\/ko\/\ub0b4-\uc704\uc2dc\ub9ac\uc2a4\ud2b8\/\" aria-label=\"\uc704\uc2dc\ub9ac\uc2a4\ud2b8\uc5d0 \uc81c\ud488 10G Muxponder 8*1G to 10G \ucd94\uac00\" data-product-id=\"5142\" data-nonce=\"0d55e150aa\" data-botiga-wishlist-tooltip=\"Add to Wishlist\">\n\t\t<svg width=\"17\" height=\"17\" viewbox=\"0 0 25 22\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t<path d=\"M13.8213 2.50804L13.8216 2.5078C16.1161 0.140222 19.7976 -0.212946 22.2492 1.87607C25.093 4.30325 25.2444 8.66651 22.6933 11.2992L22.6932 11.2993L13.245 21.055C13.245 21.0551 13.245 21.0551 13.2449 21.0551C12.8311 21.4822 12.1652 21.4822 11.7514 21.0551C11.7513 21.0551 11.7513 21.0551 11.7513 21.055L2.30334 11.2995C-0.243225 8.66684 -0.0918835 4.30344 2.75181 1.8762C5.20368 -0.213127 8.88985 0.140465 11.1793 2.50744L11.1799 2.50804L12.1418 3.49925L12.5006 3.86899L12.8594 3.49925L13.8213 2.50804Z\" stroke-width=\"1\" stroke=\"#212121\" fill=\"transparent\"\/>\n\t\t<\/svg>\n\t<\/a>\n\n\t<\/div><a href=\"https:\/\/key2optics.com\/ko\/product\/100g-otu-1cfp1qsfp28-\ubcf5\uc0ac\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">10G \uba39\uc2a4\ud3f0\ub354 8*1G ~ 10G<\/div>\n\t\t\t\t<\/a><div class=\"wc-block-grid__product-price price\"><\/div><div class=\"wp-block-button 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