{"id":2401,"date":"2026-03-18T06:07:01","date_gmt":"2026-03-18T06:07:01","guid":{"rendered":"https:\/\/www.kr.civillaser.com\/news\/?p=2401"},"modified":"2026-03-18T06:07:01","modified_gmt":"2026-03-18T06:07:01","slug":"civillaser%ec%9d%98-l-%eb%b0%b4%eb%93%9c-edfa-%ea%b4%91%ed%95%99-%ec%a6%9d%ed%8f%ad-%ed%9a%a8%ec%9c%a8%ec%84%b1-%ec%9e%ac%ec%a0%95%ec%9d%98","status":"publish","type":"post","link":"https:\/\/www.kr.civillaser.com\/news\/2401","title":{"rendered":"CivilLaser\uc758 L-\ubc34\ub4dc EDFA: \uad11\ud559 \uc99d\ud3ed \ud6a8\uc728\uc131 \uc7ac\uc815\uc758"},"content":{"rendered":"\n<p>\uad11\ubc94\uc704\ud55c \uad11\ud1b5\uc2e0 \ubd84\uc57c\uc5d0\uc11c L-\ubc34\ub4dc \uc5d0\ub974\ube00 \ucca8\uac00 \uad11\uc12c\uc720 \uc99d\ud3ed\uae30\ub294 \uc810\uc810 \ub354 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. C \ub300\uc5ed\uc5d0 \uc774\uc5b4 L \ub300\uc5ed\uc740 DWDM(\uace0\ubc00\ub3c4 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654) \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uad11\ubc94\uc704\ud558\uac8c \uc5f0\uad6c\ub41c \uadc0\uc911\ud55c \uc2a4\ud399\ud2b8\ub7fc \uc790\uc6d0\uc785\ub2c8\ub2e4. EDFA(\uc5d0\ub974\ube00 \ucca8\uac00 \uad11\uc12c\uc720 \uc99d\ud3ed\uae30) \uae30\uc220\uc744 \uae30\ubc18\uc73c\ub85c \ud558\ub294 L-\ub300\uc5ed \uc5d0\ub974\ube00 \ucca8\uac00 \uad11\uc12c\uc720 \uc99d\ud3ed\uae30\ub294 \uc774 \ub300\uc5ed\uc758 \uc2e0\ud638\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \uc99d\ud3ed\ud558\ub3c4\ub85d \ud2b9\ubcc4\ud788 \uc124\uacc4\ub41c \ud575\uc2ec \uc7a5\uce58\ub85c, \uc7a5\uac70\ub9ac \uace0\uc6a9\ub7c9 \uad11\ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc744 \uac15\ub825\ud558\uac8c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<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=\"1570~1605nm L-\ubc34\ub4dc 5W \uace0\uc804\ub825 PM \uc12c\uc720 \uc99d\ud3ed\uae30 \ubca4\uce58\ud0d1\" width=\"708\" height=\"398\" src=\"https:\/\/www.youtube.com\/embed\/dTHYr4UShlg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\uc624\ub298 \uc6b0\ub9ac\ub294 \uc0c8\ub85c\uc6b4<a href=\"https:\/\/www.kr.civillaser.com\/index.php?main_page=product_info&amp;products_id=3034\" target=\"_blank\" rel=\"noreferrer noopener\"> L-\ub300\uc5ed 37dBm \uc5d0\ub974\ube00 \ucca8\uac00 \uad11\uc12c\uc720 <\/a>\uc99d\ud3ed\uae30\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\uaca0\uc2b5\ub2c8\ub2e4. \uc774 \uc81c\ud488\uc740 \uc791\ub3d9 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc81c\uc5b4\ud558\uace0 \ud45c\uc2dc\ud558\uae30 \uc704\ud574 LCD \ud130\uce58\uc2a4\ud06c\ub9b0\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc570\ud504\uc758 \ud604\uc7ac \uc785\ucd9c\ub825 \uc804\ub825, \ud38c\ud504 \uc804\ub958(C1\/C2), \ud38c\ud504 \ub808\uc774\uc800 \uc628\ub3c4(T1\/T2)\ub97c \ud654\uba74\uc5d0\uc11c \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud654\uba74\uc5d0\uc11c \uc791\ub3d9 \ubaa8\ub4dc\ub97c \uc124\uc815\ud558\uace0 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ub4dc \uc601\uc5ed\uc744 \ud074\ub9ad\ud558\uc5ec \uc791\ub3d9 \ubaa8\ub4dc\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4. 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loading=\"lazy\" width=\"750\" height=\"505\" src=\"https:\/\/www.kr.civillaser.com\/news\/wp-content\/uploads\/2026\/03\/EYDFA-L-HP-BA-37-PM-B3-fiber-amplifier-3.jpg\" alt=\"\" class=\"wp-image-2402\" srcset=\"https:\/\/www.kr.civillaser.com\/news\/wp-content\/uploads\/2026\/03\/EYDFA-L-HP-BA-37-PM-B3-fiber-amplifier-3.jpg 750w, https:\/\/www.kr.civillaser.com\/news\/wp-content\/uploads\/2026\/03\/EYDFA-L-HP-BA-37-PM-B3-fiber-amplifier-3-300x202.jpg 300w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<p>\uc774 \uc81c\ud488\uc740 \uc804\uc6a9 \uc9d1\uc801 \ud68c\ub85c \uce69\uacfc \uacb0\ud569\ub41c \uace0\uae09 \ubc18\ub3c4\uccb4 \ub808\uc774\uc800 \ud38c\ud551 \ubc0f \ud76c\ud1a0\ub958 \uc774\ub4dd \uad11\uc12c\uc720\ub97c \ud65c\uc6a9\ud558\uc5ec \ub9e4\uc6b0 \uc548\uc815\uc801\uc774\uace0 \ub192\uc740 \uc774\ub4dd\uacfc \uc800\uc804\ub825 \uc791\ub3d9\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4. \ub808\uc774\uc800 \ucd9c\ub825\uc740 \ub2e8\uc77c \ubaa8\ub4dc 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