{"id":3911,"date":"2025-11-14T00:00:00","date_gmt":"2025-11-14T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/fiber-bragg-grating-precise-strain-temperature-sensing-monitoring\/"},"modified":"2026-06-22T05:05:29","modified_gmt":"2026-06-22T05:05:29","slug":"fiber-bragg-grating-precise-strain-temperature-sensing-monitoring","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/fiber-bragg-grating-precise-strain-temperature-sensing-monitoring","title":{"rendered":"\ud30c\uc774\ubc84 \ube0c\ub798\uadf8 \uaca9\uc790(FBG)\ub780 \ubb34\uc5c7\uc778\uac00? FBG \uc13c\uc11c\uc5d0 \ub300\ud55c \uc885\ud569 \uc548\ub0b4\uc11c"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/458beee1ca3b47c481fd710e7107a57a.webp\" alt=\"Fiber Bragg Grating (FBG)\" class=\"wp-image-3909\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/458beee1ca3b47c481fd710e7107a57a.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/458beee1ca3b47c481fd710e7107a57a-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/458beee1ca3b47c481fd710e7107a57a-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/458beee1ca3b47c481fd710e7107a57a-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/458beee1ca3b47c481fd710e7107a57a-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2f9\uc2e0\uc740 \uac70\ub300\ud55c \ud48d\ub825 \ud130\ube48 \ube14\ub808\uc774\ub4dc\uac00 \uad6c\uc870\uc801 \uc751\ub825\uc744 \uc5b4\ub5bb\uac8c \uac10\uc9c0\ud558\ub294\uc9c0, \ub610\ub294 \ubc1c\uc804\uc18c \ub0b4\ubd80 \uae4a\uc740 \uacf3\uc5d0\uc11c \uc628\ub3c4\ub97c \uc5b4\ub5bb\uac8c \ubaa8\ub2c8\ud130\ub9c1\ud558\ub294\uc9c0 \uad81\uae08\ud574 \ubcf8 \uc801\uc774 \uc788\uc2b5\ub2c8\uae4c? \uadf8 \ud574\ub2f5\uc740 \uc885\uc885 \uba38\ub9ac\uce74\ub77d\ucc98\ub7fc \uc587\uc740 \uad11\uc12c\uc720 \uc548\uc5d0 \uc228\uaca8\uc9c4 \ub180\ub77c\uc6b4 \uae30\uc220\uc5d0 \uc788\uc2b5\ub2c8\ub2e4: <strong>\uad11\uc12c\uc720 \ube0c\ub798\uadf8 \uaca9\uc790(FBG)<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ud3ec\uad04\uc801\uc778 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 FBG \uae30\uc220\uc744 \uba85\ud655\ud788 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \uadf8 \uae30\ubcf8 \uc6d0\ub9ac, \uc81c\uc870 \ubc29\uc2dd, \uad11\ubc94\uc704\ud55c \uc751\uc6a9 \ubd84\uc57c, \uadf8\ub9ac\uace0 \uc65c \ud604\ub300 \uc13c\uc2f1 \ubc0f \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc6b0\uc218\ud55c \uc120\ud0dd\uc778\uc9c0\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcfc \uac83\uc785\ub2c8\ub2e4. \ub610\ud55c \uace0\uae09 \uae30\uc220\uc5d0\uc11c\uc758 \uc5ed\ud560\uc5d0\ub3c4 \uac04\ub7b5\ud788 \uc5b8\uae09\ud558\uaca0\uc2b5\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong><\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 \ud575\uc2ec \uc694\uc57d<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ud30c\uc774\ubc84 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c<\/strong> \ubcc0\ud615\ub960\uacfc \uc628\ub3c4 \ubcc0\ud654\ub97c \uc815\ud655\ud558\uac8c \uce21\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc13c\uc11c\ub294 \ub2e4\ub9ac\uc640 \uae30\uacc4\uc758 \uc548\uc804\uc131\uc744 \uc810\uac80\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p><\/li><li><p>\uc774\ub7ec\ud55c \uc13c\uc11c\ub294 \ud2b9\uc815 \uc0c9\uc0c1\uc758 \ube5b\ub9cc \ubc18\uc0ac\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc8fc\ubcc0 \ud658\uacbd\uc758 \ubbf8\uc138\ud55c \ubcc0\ud654\ub3c4 \uac10\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\ud30c\uc774\ubc84 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c\ub294 \uc2e0\ub8b0\uc131\uc774 \ub192\uace0 \uc804\uae30\uc801 \uc7a1\uc74c\uc758 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub2e4\ub978 \uc13c\uc11c\uac00 \uc791\ub3d9\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\ub294 \uc5f4\uc545\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc815\uc0c1 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uba40\ud2f0\ud50c\ub809\uc2f1 \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uba74 \ud558\ub098\uc758 \uad11\uc12c\uc720\uc5d0 \uc5ec\ub7ec \uac1c\uc758 \uc13c\uc11c\ub97c \uc5f0\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uad11\ubc94\uc704\ud55c \uc9c0\uc5ed\uc744 \ubcf4\ub2e4 \uc27d\uace0 \ube60\ub974\uac8c \uac10\uc2dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\ud30c\uc774\ubc84 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c\ub97c \uc0ac\uc6a9\ud558\uba74 \uc124\ube44\uc758 \uc548\uc804\uc131\uacfc \uc815\uc0c1 \uc791\ub3d9\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uc7a5 \ubc0f \ud658\uacbd \ubaa8\ub2c8\ud130\ub9c1 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 \ud575\uc2ec \uc6d0\ub9ac: \uad11\uc12c\uc720 \ub0b4\ubd80\uc758 \u201c\uac70\uc6b8\u201d<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uadfc\ubcf8\uc801\uc73c\ub85c, <strong>\ud30c\uc774\ubc84 \ube0c\ub798\uadf8 \uaca9\uc790(Fiber Bragg Grating)<\/strong> \ub294 \uad11\uc12c\uc720 \ucf54\uc5b4 \ub0b4\ubd80\uc5d0 \ud615\uc131\ub41c \ubbf8\uc138\ud55c <strong>\uad74\uc808\ub960\uc758 \uc8fc\uae30\uc801 \ubcc0\ud654<\/strong> \uc785\ub2c8\ub2e4. \uc774\ub97c \uc720\ub9ac\uc5d0 \uc0c8\uaca8\uc9c4 \uc791\uace0 \ud3c9\ud589\ud55c \uac70\uc6b8\ub4e4\uc758 \ubc30\uc5f4\ub85c \uc0dd\uac01\ud574 \ubcf4\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\ubc94\uc704\ud55c \uc2a4\ud399\ud2b8\ub7fc\uc744 \uac16\ub294 \ube5b\uc744 \uad11\uc12c\uc720\ub85c \uc804\uc1a1\ud560 \ub54c, \uc774 \ud2b9\uc218\ud55c \uaca9\uc790\ub294 \uc120\ud0dd\uc801 \ud544\ud130\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc774 \uaca9\uc790\ub294 <strong>\ube0c\ub798\uadf8 \ud30c\uc7a5(\u03bb\u2086)<\/strong>, \uc774\ub77c\ub294 \ub9e4\uc6b0 \ud2b9\uc815\ud55c \ud30c\uc7a5\uc758 \ube5b\ub9cc \ubc18\uc0ac\ud558\uace0, \ub098\uba38\uc9c0 \ubaa8\ub4e0 \ud30c\uc7a5\uc740 \ud22c\uacfc\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ud604\uc0c1\uc744 \uc9c0\ubc30\ud558\ub294 \uae30\ubcf8 \ubc29\uc815\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><mark data-color=\"var(--qc-color2)\" style=\"background-color: var(--qc-color2); color: inherit;\">\u03bb\u2086 = 2n\u039b<\/mark><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc11c:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong><mark data-color=\"var(--qc-color2)\" style=\"background-color: var(--qc-color2); color: inherit;\">\u03bb\u2086<\/mark><\/strong> \ub294 \ube0c\ub798\uadf8 \ud30c\uc7a5(\ubc18\uc0ac\ub418\ub294 \ud30c\uc7a5)\uc785\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong><mark data-color=\"var(--qc-color2)\" style=\"background-color: var(--qc-color2); color: inherit;\">n<\/mark><\/strong> n\uc740 \uad11\uc12c\uc720 \ucf54\uc5b4\uc758 \uc720\ud6a8 \uad74\uc808\ub960\uc785\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong><mark data-color=\"var(--qc-color2)\" style=\"background-color: var(--qc-color2); color: inherit;\">\u039b<\/mark><\/strong> \u039b(Lambda)\ub294 \uaca9\uc790\uc758 \uc8fc\uae30\uc785\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uac04\ub2e8\ud55c \ubc29\uc815\uc2dd\uc774 FBG\uc758 \uc13c\uc2f1 \ub2a5\ub825\uc758 \ud575\uc2ec\uc785\ub2c8\ub2e4. \uc678\ubd80 \uc694\uc778 \uc911 <strong>\ubcc0\ud615\ub960(\uc2e0\uc7a5 \ub610\ub294 \uc555\ucd95), \uc628\ub3c4, \uc555\ub825<\/strong> \ub4f1\uc774 <strong>\u2018<mark data-color=\"var(--qc-color2)\" style=\"background-color: var(--qc-color2); color: inherit;\">n<\/mark>\u2018<\/strong> \ub610\ub294 <strong>\u2018<mark data-color=\"var(--qc-color2)\" style=\"background-color: var(--qc-color2); color: inherit;\">\u039b<\/mark>\u2018<\/strong> \ube0c\ub798\uadf8 \ud30c\uc7a5\uc5d0 \uc9c1\uc811\uc801\uc774\uace0 \uce21\uc815 \uac00\ub2a5\ud55c \uc774\ub3d9\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc774 \uc774\ub3d9\uc744 \uc815\ubc00\ud558\uac8c \uce21\uc815\ud568\uc73c\ub85c\uc368, \uaca9\uc790\uc5d0 \uc601\ud5a5\uc744 \uc8fc\ub294 \ubb3c\ub9ac\uc801 \ubcc0\ud654\uc758 \uc815\ud655\ud55c \ud06c\uae30\ub97c \uacb0\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"505\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b86bde3fb8b4944994cea4d98c34181.webp\" alt=\"Fiber Bragg Grating (FBG)\" class=\"wp-image-3910\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b86bde3fb8b4944994cea4d98c34181.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b86bde3fb8b4944994cea4d98c34181-300x126.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b86bde3fb8b4944994cea4d98c34181-1024x431.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b86bde3fb8b4944994cea4d98c34181-768x323.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b86bde3fb8b4944994cea4d98c34181-18x8.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 FBG \uc13c\uc11c\ub294 \uc5b4\ub5bb\uac8c \uc81c\uc870\ub418\ub098\uc694?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc815\uad50\ud55c \ub0b4\ubd80 \ubbf8\ub7ec\ub97c \uc81c\uc791\ud558\ub824\uba74 \uc815\ubc00\ub3c4\uac00 \uc694\uad6c\ub429\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ubc29\ubc95\uc740 <strong>\uc704\uc0c1 \ub9c8\uc2a4\ud06c \uae30\ubc95\uc785\ub2c8\ub2e4.<\/strong>.<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\uc124\uc815:<\/strong> \ud2b9\uc218\ud55c \uc704\uc0c1 \ub9c8\uc2a4\ud06c(\uad11\ub9ac\uc18c\uadf8\ub798\ud53c \uaca9\uc790)\ub97c \uac10\uad11\uc131 \uad11\uc12c\uc720 \uc55e\uc5d0 \ubc30\uce58\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u201c\uae30\ub85d\u201d \uacfc\uc815:<\/strong> \uac15\ub825\ud55c \uc790\uc678\uc120(UV) \ub808\uc774\uc800 \ube54\uc744 \ub9c8\uc2a4\ud06c\ub97c \ud1b5\ud574 \uc870\uc0ac\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc601\uad6c\uc801 \ubcc0\ud654:<\/strong> UV \uad11\uc120\uc774 \ub9c8\uc2a4\ud06c\ub97c \ud1b5\uacfc\ud558\uba70 \uac04\uc12d\ud558\uc5ec \uc12c\uc720 \ucf54\uc5b4 \uc0c1\uc5d0 \uac15\ud55c \ube5b\uacfc \uc57d\ud55c \ube5b\uc758 \uc8fc\uae30\uc801 \ud328\ud134\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \uc774 \ub178\ucd9c\ub85c \uc778\ud574 \ubc1d\uc740 \uc601\uc5ed\uc5d0\uc11c \uad74\uc808\ub960\uc774 \uc601\uad6c\uc801\uc73c\ub85c \uc99d\uac00\ud558\uc5ec, \uaca9\uc790\uac00 \uc12c\uc720\uc5d0 \u201c\uae30\ub85d\u201d\ub429\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uacf5\uc815\uc740 \ub192\uc740 \uc77c\uad00\uc131\uacfc \uc2e0\ub8b0\uc131\uc744 \uac16\ucd98 FBG \uc13c\uc11c\ub97c \uc81c\uc791\ud560 \uc218 \uc788\uac8c \ud558\uba70, \uc774\ub294 \uad6c\uc870 \uac74\uac15 \ubaa8\ub2c8\ud130\ub9c1 \uc194\ub8e8\uc158\uacfc \uac19\uc740 <strong>\uad6c\uc870 \uac74\uac15 \ubaa8\ub2c8\ud130\ub9c1 \uc194\ub8e8\uc158<\/strong> \ubc0f <strong>\ubd84\uc0b0\ud615 \uc13c\uc2f1 \uc2dc\uc2a4\ud15c<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 FBG \uae30\uc220\uc758 \ud575\uc2ec \uc7a5\uc810: \uc65c \uc120\ud0dd\ud574\uc57c \ud558\ub098\uc694?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>FBG<\/strong> \uc13c\uc11c\ub294 \ud639\ub3c5\ud558\uace0 \uc911\uc694\ud55c \ud658\uacbd\uc5d0\uc11c\uc758 \uce21\uc815\uc744 \ud601\uc2e0\uc801\uc73c\ub85c \ubcc0\ud654\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uc804\ud1b5\uc801\uc778 \uc804\uc790 \uc13c\uc11c\uc640 \ube44\uad50\ud588\uc744 \ub54c \uc6b0\uc218\ud55c \uc131\ub2a5\uc744 \ubcf4\uc774\ub294 \uc774\uc720\ub97c \uc544\ub798\uc5d0 \uc815\ub9ac\ud588\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uae30\ub2a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>FBG \uc13c\uc11c<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc804\ud1b5\uc801\uc778 \uc804\uc790 \uc13c\uc11c<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc804\uc790\uae30 \uac04\uc12d(EMI) \uba74\uc5ed\uc131<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 \ud0c1\uc6d4\ud568(\uad11 \uae30\ubc18)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u274c \uac04\uc12d\uc5d0 \ubbfc\uac10\ud568<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud3fc \ud329\ud130<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc18c\ud615, \uacbd\ub7c9, \uc720\uc5f0\uc131<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc885\uc885 \ubd80\ud53c\uac00 \ud07c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uba40\ud2f0\ud50c\ub809\uc2f1<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 \ub192\uc74c(\ub2e8\uc77c \uad11\uc12c\uc720\uc5d0 \ub2e4\uc218\uc758 \uc13c\uc11c \uac00\ub2a5)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u274c \uac01 \uc13c\uc11c\ub9c8\ub2e4 \ubcf5\uc7a1\ud55c \ubc30\uc120 \ud544\uc694<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ubd80\uc2dd \uc800\ud56d\uc131<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 \ud0c1\uc6d4\ud568(\uc720\ub9ac \uc7ac\uc9c8)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u274c \ud639\ub3c5\ud55c \ud658\uacbd\uc5d0\uc11c \ubd80\uc2dd \uac00\ub2a5<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc7a5\uac70\ub9ac \uc801\uc6a9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2705 \uc218 \ud0ac\ub85c\ubbf8\ud130 \uc774\uc0c1 \uc791\ub3d9 \uac00\ub2a5<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u274c \uc2e0\ud638 \ubc94\uc704 \uc81c\ud55c<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c FBG \uae30\uc220\uc740 <strong>\uc2e4\uc2dc\uac04 \uc0c1\ud0dc \ubaa8\ub2c8\ud130\ub9c1<\/strong> \uc804\uae30\uc801 \uc7a1\uc74c\uc774 \ub9ce\uc740 \uc0b0\uc5c5 \ud604\uc7a5 \ubc0f <strong>\ud56d\uacf5 \ubc0f \uc6b0\uc8fc \uc548\uc804 \ud655\ubcf4<\/strong> \ubcf5\ud569\uc7ac\ub8cc \ub0b4\uc5d0 \ub0b4\uc7a5\ub41c \uc13c\uc2f1\uc744 \ud1b5\ud55c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 FBG \uc13c\uc2f1\uc758 \uc2e4\uc81c \uc751\uc6a9 \uc0ac\ub840<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">FBG\uc758 \ub3c5\ud2b9\ud55c \uc7a5\uc810\uc740 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0 \uac15\ub825\ud55c \uc194\ub8e8\uc158\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\ud1a0\ubaa9\uacf5\ud559 \ubc0f \uc778\ud504\ub77c:<\/strong> \ub2e4\ub9ac, \ud130\ub110, \ub310 \ubc0f \uc5ed\uc0ac\uc801 \uac74\ubb3c\uc758 \uc751\ub825, \ubcc0\ud615\ub960 \ubc0f \ubcc0\ud615\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc5d0\ub108\uc9c0:<\/strong> <strong>\uc804\ub825 \ubcc0\uc555\uae30 \ub0b4 \uc628\ub3c4 \ubaa8\ub2c8\ud130\ub9c1<\/strong> \ubc0f \ud48d\ub825 \ud130\ube48 \ube14\ub808\uc774\ub4dc \ud558\uc911 \uac10\uc9c0.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud56d\uacf5\uc6b0\uc8fc:<\/strong> \ud56d\uacf5\uae30 \ub0a0\uac1c \ubc0f \ub3d9\uccb4\uc5d0 \uc13c\uc11c\ub97c \ub0b4\uc7a5\ud558\uc5ec \uad6c\uc870\uc801 \ubb34\uacb0\uc131\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc758\ub8cc:<\/strong> \ucd5c\uc18c \uce68\uc2b5 \uc218\uc220\uc744 \uc704\ud55c \uace0\uae09 \ud615\ud0dc \uac10\uc9c0 \ub2c8\ub4e4 \ubc0f \uce74\ud14c\ud130 \uac1c\ubc1c.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc11d\uc720 \ubc0f \uac00\uc2a4:<\/strong> \uadf9\ud55c \ud658\uacbd\uc5d0\uc11c\uc758 \uc6b0\ubb3c \ub0b4\ubd80 \uc555\ub825 \ubc0f \uc628\ub3c4 \uac10\uc9c0.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 FBG \uc5f0\uacb0: \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc5d0\uc11c\uc758 \ud30c\uc7a5 \uc548\uc815\uc131<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub9c8\ub3c4 \uc5ec\ub7ec\ubd84\uc740 FBG\uac00 \ub370\uc774\ud130 \ud1b5\uc2e0\uacfc \uc5b4\ub5a4 \uad00\ub828\uc774 \uc788\ub294\uc9c0 \uad81\uae08\ud558\uc2e4 \uac83\uc785\ub2c8\ub2e4. \uadf8 \ud574\ub2f5\uc740 FBG\uc758 \uac00\uc7a5 \ucd08\uae30\uc774\uc790 \uac00\uc7a5 \uc911\uc694\ud55c \uc751\uc6a9 \ubd84\uc57c \uc911 \ud558\ub098\uc5d0 \uc788\uc2b5\ub2c8\ub2e4: \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ub0b4 \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc\uc758 \ud30c\uc7a5 \uc548\uc815\ud654\uc785\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ub0b4 \ub808\uc774\uc800\ub294 \uc628\ub3c4 \ubc0f \ub178\ud6c4\ud654\uc5d0 \ub530\ub77c \ud30c\uc7a5\uc774 \uc774\ud0c8\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub85c \uc778\ud574 \uc2e0\ud638 \ud488\uc9c8\uc774 \uc800\ud558\ub429\ub2c8\ub2e4. \ub0b4\ubd80 FBG\ub294 \ub9e4\uc6b0 \uc548\uc815\uc801\uc778 <strong>\uc678\ubd80 \uacf5\uc9c4\uae30 \ubbf8\ub7ec<\/strong>, \uc5ed\ud560\uc744 \ud558\uc5ec \ub808\uc774\uc800 \ucd9c\ub825\uc744 \uaca9\uc790 \uc790\uccb4\uac00 \uc815\uc758\ud558\ub294 \ud2b9\uc815 \uc815\ubc00 \ud30c\uc7a5\uc5d0 \uace0\uc815\uc2dc\ud0b5\ub2c8\ub2e4. \uc774\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-dwdm-explaining-dense-wavelength-division-multiplexing\/\"><strong>\ubc00\uc9d1 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(DWDM)<\/strong><\/a> \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc218\uc2ed \uac1c\uc758 \ucc44\ub110\uc774 \uc815\ud655\ud788 \uc815\ub82c\ub418\uc5b4 \uc720\uc9c0\ub418\uc5b4\uc57c \ud558\uba70, \uc774\ub97c \ud1b5\ud574 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/crosstalk-definition-causes-types-effects\/\"><strong>\ud06c\ub85c\uc2a4\ud1a0\ud06c<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e0\ub8b0\uc131\uacfc \uace0\uc131\ub2a5\uc744 \uc694\uad6c\ud558\ub294 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\uc5d0\uac8c\ub294 \uc548\uc815\uc801\uc778 \ub808\uc774\uc800 \uc18c\uc2a4\ub97c \uac16\ucd98 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uace0\uc131\ub2a5 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\"><strong>LINK-PP 100G QSFP28<\/strong> <strong>\ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294<\/strong><\/a> \ub294 \ucd5c\ucca8\ub2e8 \ub808\uc774\uc800 \uae30\uc220\uc744 \ud65c\uc6a9\ud558\uc5ec \ub370\uc774\ud130 \uc13c\ud130 \ubc0f \ud1b5\uc2e0 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ub192\uc740 \uc131\ub2a5\uc744 \uc694\uad6c\ud558\ub294 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc6b0\uc218\ud55c \uc2e0\ud638 \ubb34\uacb0\uc131\uacfc \ub0ae\uc740 \uc804\ub825 \uc18c\ube44\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uadc0\ud558\uc758 <strong>\uace0\uc18d \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc694\uad6c \uc0ac\ud56d<\/strong>, \uc744 \ud3c9\uac00\ud560 \ub54c, \ud30c\uc7a5 \uc548\uc815\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ud575\uc2ec \uae30\uc220\uc744 \uace0\ub824\ud558\ub294 \uac83\uc774 \uc911\uc694\ud55c \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 \uacb0\ub860: \ubbf8\ub798\ub294 \ube5b\uc73c\ub85c \uc4f0\uc5ec\uc9c4\ub2e4<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud30c\uc774\ubc84 \ube0c\ub798\uadf8 \uaca9\uc790(Fiber Bragg Grating)<\/strong> \ub294 \ub2e8\uc21c\ud55c \uad11\uc12c\uc720\ub97c \uc815\ubc00\ud55c \uac10\uc9c0 \ubc0f \ud1b5\uc2e0 \ub3c4\uad6c\ub85c \uc804\ud658\uc2dc\ud0a4\ub294 \ub2e4\uc6a9\ub3c4\uc774\uc790 \uac15\ub825\ud55c \uae30\uc220\uc785\ub2c8\ub2e4. EMI\uc5d0 \ub300\ud55c \ub0b4\uc131, \ub2e4\uc911\ud654 \ub2a5\ub825, \uadf8\ub9ac\uace0 \uacac\uace0\ud568 \ub355\ubd84\uc5d0 \uc2a4\ub9c8\ud2b8 \uc778\ud504\ub77c, \uace0\uae09 \uc0b0\uc5c5 \ubaa8\ub2c8\ud130\ub9c1, \uc2e0\ub8b0\uc131 \ub192\uc740 \uace0\uc18d \ub370\uc774\ud130 \ub9c1\ud06c \ubd84\uc57c\uc5d0\uc11c \uc120\ud638\ub418\ub294 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub370\uc774\ud130\uc640 \uc9c0\ub2a5\ud615 \ubaa8\ub2c8\ud130\ub9c1 \uc218\uc694\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c FBG\uc758 \uc5ed\ud560\uc740 \ub354\uc6b1 \ub450\ub4dc\ub7ec\uc9c8 \uac83\uc774\uba70, \ub354 \uc548\uc804\ud55c \uad6c\uc870\ubb3c, \ub354 \ud6a8\uc728\uc801\uc778 \uc0b0\uc5c5, \ub354 \ube60\ub978 \ub124\ud2b8\uc6cc\ud06c\ub97c \uc704\ud55c \uae38\uc744 \uc5f4 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83c\udf10 \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\uad11\uc12c\uc720 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c\uc758 \uc8fc\uc694 \ubaa9\uc801\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c\ub294 \ubcc0\ud615(strain)\uacfc \uc628\ub3c4\ub97c \uce21\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \uc13c\uc11c\ub294 \uad6c\uc870\ubb3c\uc774\ub098 \uae30\uacc4\uc758 \ubcc0\ud654\ub97c \uac10\uc9c0\ud574 \uc8fc\uba70, \ube5b\uc744 \uc774\uc6a9\ud574 \uba85\ud655\ud55c \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uad11\uc12c\uc720 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c\ub294 \uc77c\ubc18 \uc13c\uc11c\uc640 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c\ub294 \uc804\uae30\ub97c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uace0 \ube5b\uc744 \uc774\uc6a9\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc815\ud655\ud55c \uce21\uc815\uac12\uc744 \uc5bb\uc744 \uc218 \uc788\uc73c\uba70, \uc804\uae30\uc801 \uc7a1\uc74c\uc5d0 \ubc18\uc751\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc77c\ubc18 \uc13c\uc11c\uac00 \uc791\ub3d9\ud558\uae30 \uc5b4\ub824\uc6b4 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uad11\uc12c\uc720 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c\ub294 \uc5b4\ub5a4 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c\ub294 \uc2b5\uae30 \ub9ce\uace0, \uace0\uc628\uc774\uba70, \uba3c\uc9c0 \ub9ce\uc740 \uacf3\uc5d0\uc11c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc13c\uc11c\ub294 \ud639\ub3c5\ud55c \uc870\uac74\uc5d0\uc11c\ub3c4 \uc798 \uc791\ub3d9\ud558\uba70, \uc2e4\uc678, \uc0b0\uc5c5 \ud604\uc7a5, \uc9c0\ud558 \ubaa8\ub2c8\ud130\ub9c1 \ub4f1\uc5d0\uc11c \uc2e0\ub8b0\uc131 \uc788\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ube0c\ub798\uadf8 \ud30c\uc7a5(Bragg wavelength)\uc740 \ubb34\uc5c7\uc744 \uc54c\ub824 \uc8fc\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ube0c\ub798\uadf8 \ud30c\uc7a5\uc740 \uad11\uc12c\uc720\uac00 \ub298\uc5b4\ub0ac\ub294\uc9c0 \ub610\ub294 \uac00\uc5f4\ub418\uc5c8\ub294\uc9c0\ub97c \uc54c\ub824 \uc90d\ub2c8\ub2e4. \uc774 \ud30c\uc7a5\uc744 \uad00\ucc30\ud568\uc73c\ub85c\uc368 \ud604\uc7ac \uc0c1\ud669\uc744 \ud30c\uc545\ud560 \uc218 \uc788\uc73c\uba70, \ud30c\uc7a5\uc758 \ubcc0\ud654\ub294 \ubcc0\ud615 \ub610\ub294 \uc628\ub3c4 \ubcc0\ud654\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uad11\uc12c\uc720 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c\uc758 \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \ube0c\ub798\uadf8 \uaca9\uc790(FBG) \uc13c\uc11c\ub294 \uad50\ub7c9, \ud130\ub110, \uacf5\uc7a5, \ud30c\uc774\ud504\ub77c\uc778 \ub4f1\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \uc13c\uc11c\ub294 \uc548\uc804\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0, \uc190\uc0c1\uc744 \uc870\uae30\uc5d0 \ud0d0\uc9c0\ud558\uba70, \ub204\ucd9c \uc5ec\ubd80\ub97c \ud655\uc778\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc8fc\uba70, \uc2dc\uc124\uc758 \uc6d0\ud65c\ud55c \uc6b4\uc601\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\ud30c\uc774\ubc84 \ube0c\ub798\uadf8 \uaca9\uc790(FBG)\ub294 \uc815\ubc00\ud55c \uc751\ubcc0(strain) \ubc0f \uc628\ub3c4 \uac10\uc9c0\ub97c \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \uad6c\uc870\ubb3c, \uae30\uacc4 \ubc0f \uadf9\ud55c \ud658\uacbd\uc5d0\uc11c \uc2e0\ub8b0\uc131 \ub192\uc740 \ubaa8\ub2c8\ud130\ub9c1\uc744 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