{"id":4022,"date":"2026-01-04T15:36:56","date_gmt":"2026-01-04T07:36:56","guid":{"rendered":"https:\/\/laserdiode-ld.com\/?p=4022"},"modified":"2026-01-14T17:39:27","modified_gmt":"2026-01-14T09:39:27","slug":"%eb%a0%88%ec%9d%b4%ec%a0%80-%eb%8b%a4%ec%9d%b4%ec%98%a4%eb%93%9c%ec%99%80-%ea%b5%ac%eb%8f%99-%ec%8b%9c%ec%8a%a4%ed%85%9c%ec%9d%98-%ec%8b%9c%eb%84%88%ec%a7%80-%ed%9a%a8%ea%b3%bc%eb%a5%bc-%ec%a0%95","status":"publish","type":"post","link":"https:\/\/laserdiode-ld.com\/ko\/%eb%a0%88%ec%9d%b4%ec%a0%80-%eb%8b%a4%ec%9d%b4%ec%98%a4%eb%93%9c%ec%99%80-%ea%b5%ac%eb%8f%99-%ec%8b%9c%ec%8a%a4%ed%85%9c%ec%9d%98-%ec%8b%9c%eb%84%88%ec%a7%80-%ed%9a%a8%ea%b3%bc%eb%a5%bc-%ec%a0%95\/","title":{"rendered":"\uc815\ubc00 \uc81c\uc5b4: \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc\uc640 \ub4dc\ub77c\uc774\ubc84 \uc2dc\uc2a4\ud15c\uc758 \uc2dc\ub108\uc9c0 \ud6a8\uacfc"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\uac00\uc2dc\uad11\uc120 \uc601\uc5ed \ubc14\ub85c \ub108\uba38\uc758 \uadfc\uc801\uc678\uc120(NIR)\uacfc \ub2e8\ud30c\uc7a5 \uc801\uc678\uc120(SWIR) \uc601\uc5ed\uc5d0\uc11c\ub294 \uc815\ubc00\ub3c4\uac00 \uc720\uc77c\ud55c \uac00\uce58 \ucc99\ub3c4\uc785\ub2c8\ub2e4. <strong>\uc801\uc678\uc120 \ub808\uc774\uc800 \ubaa8\ub4c8<\/strong> \uac15\ub825\ud55c \uac10\uc9c0, \uc870\uba85 \ubc0f \uc7ac\ub8cc \uac00\uacf5 \ub3c4\uad6c\uc774\uc9c0\ub9cc, \uadf8 \uc131\ub2a5\uc740 \uc804\ub958\uc6d0\uc758 \ud488\uc9c8\uc5d0 \uc644\uc804\ud788 \uc88c\uc6b0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb3c\uc5b4\ubcf4\uae30 \uc804\uc5d0 <em>\uc65c<\/em> \uc801\uc678\uc120 \uc18c\uc2a4\uac00 \uae5c\ube61\uc774\uac70\ub098 \uc218\uba85\uc774 \ub370\uc774\ud130\uc2dc\ud2b8\uc5d0 \uba85\uc2dc\ub41c \uac83\ubcf4\ub2e4 \uc9e7\uc740 \uc774\uc720\ub97c \uc54c\uc544\ubcf4\ub824\uba74, \uba3c\uc800 \ub2e4\uc74c\uacfc \uac19\uc740 \uc9c8\ubb38\uc744 \ub358\uc838\uc57c \ud569\ub2c8\ub2e4: <strong>\ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc\uc640 \ub4dc\ub77c\uc774\ubc84 \uc30d\uc740 \uc784\ud53c\ub358\uc2a4 \ub9e4\uce6d\uc774 \ub418\uc5b4 \uc788\uc73c\uba70 \uacfc\ub3c4 \uc2a4\ud30c\uc774\ud06c\ub85c\ubd80\ud130 \ubcf4\ud638\ub418\uc5b4 \uc788\uc2b5\ub2c8\uae4c?<\/strong> \uc804\uc6a9 \ub4dc\ub77c\uc774\ubc84 \uc544\ud0a4\ud14d\ucc98\uac00 \uc5c6\ub2e4\uba74, <strong>IR \ub808\uc774\uc800 \ubaa8\ub4c8<\/strong> \uace0\uae09 \ubd80\ud488\uc77c \ubfd0, \uace0\uc7a5 \ub098\uae30\ub9cc\uc744 \uae30\ub2e4\ub9ac\ub294 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">1. \ub808\uc774\uc800 \ub4dc\ub77c\uc774\ubc84\uc758 \ud575\uc2ec\uc801 \uc5ed\ud560<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong><a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/ko\/\"   title=\"\ud648\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"277\">\ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc<\/a> \uadf8\ub9ac\uace0 \uc6b4\uc804\uc790<\/strong> \uad00\uacc4\ub294 \ub7a8\ud504\uc640 \ubc30\ud130\ub9ac\ubcf4\ub2e4\ub294 \uc2ec\uc7a5\uacfc \ub9e5\ubc15\uc870\uc728\uae30\uc5d0 \uac00\uae5d\ub2e4. \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc\ub294 \uc804\ub958 \ubcc0\ud654\uc5d0 \ub098\ub178\ucd08 \ub2e8\uc704\ub85c \ubc18\uc751\ud558\ub294 \uace0\uc18d \ubc18\ub3c4\uccb4 \uc18c\uc790\uc774\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud45c\uc900 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\ud604\uc7ac \uc624\ubc84\uc288\ud2b8:<\/strong> \ud45c\uc900 \uc804\uc6d0 \uacf5\uae09\uc7a5\uce58\ub294 \uc804\uc6d0\uc744 \ucf24 \ub54c \uc804\uc555\uc774 \u201c\uc2a4\ud30c\uc774\ud06c'\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. 1550nm\uc758 \uacbd\uc6b0 <strong>\uc801\uc678\uc120 <a class=\"wpil_keyword_link\" href=\"https:\/\/laserdiode-ld.com\/ko\/\"   title=\"\ud648\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"276\">\ub808\uc774\uc800 \ubaa8\ub4c8<\/a><\/strong>, \uc2ec\uc9c0\uc5b4 \ub9c8\uc774\ud06c\ub85c\ucd08 \ub2e8\uc704\uc758 \uacfc\uc804\ub958\ub3c4 \uad11\ud559\uba74(facet)\uc5d0 \uce58\uba85\uc801\uc778 \uad11\ud559\uc801 \uc190\uc0c1(COD)\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc5f4 \ub4dc\ub9ac\ud504\ud2b8:<\/strong> \ub2e4\uc774\uc624\ub4dc\uac00 \ub728\uac70\uc6cc\uc9c0\uba74 \uc21c\ubc29\ud5a5 \uc804\uc555($V_f$)\uc774 \uac10\uc18c\ud569\ub2c8\ub2e4. \uc804\uc555\uc774 \uc77c\uc815\ud558\uac8c \uacf5\uae09\ub418\uba74 \uc804\ub958\uac00 \u201c\ub3c4\ub9dd\uac00\u201d \uacb0\uad6d \ub2e4\uc774\uc624\ub4dc\uac00 \uc18c\uc190\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc7a1\uc74c \uc5b5\uc81c:<\/strong> LiDAR \ub610\ub294 \uac10\uc9c0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ub4dc\ub77c\uc774\ubc84\uc758 \uc804\uc790 \ub178\uc774\uc988\ub294 \ub808\uc774\uc800 \ud384\uc2a4\uc758 \u201c\uc9c0\ud130'\ub85c \uc9c1\uc811 \ubcc0\ud658\ub418\uc5b4 \ub370\uc774\ud130 \uc815\ud655\ub3c4\ub97c \ub5a8\uc5b4\ub728\ub9bd\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. \uace0\uc131\ub2a5 \uc801\uc678\uc120 \ub808\uc774\uc800 \ubaa8\ub4c8\uc758 \uad6c\uc870<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0b0\uc5c5\uc6a9 <strong>IR \ub808\uc774\uc800 \ubaa8\ub4c8<\/strong> \uc5ec\ub7ec \uac1c\uc758 \ubcf5\uc7a1\ud55c \ub808\uc774\uc5b4\ub97c \ub2e8\uc77c \ud558\uc6b0\uc9d5\uc5d0 \ud1b5\ud569\ud558\uc5ec \u201c\ubcf4\uc774\uc9c0 \uc54a\ub294 \ube54'\uc774 \uc548\uc815\uc801\uc774\uace0 \uc548\uc804\ud558\uac8c \uc720\uc9c0\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ubc29\ucd9c\uae30:<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c GaAs(\uac08\ub968 \ube44\uc18c) \ub610\ub294 InP(\uc778\ub4d0 \uc778\ud654\ubb3c) \uce69\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub4dc\ub77c\uc774\ubc84 \ud68c\ub85c:<\/strong> \ub2e4\uc774\uc624\ub4dc\uc758 \uc790\uc5f0\uc801\uc778 \ub178\ud654\ub97c \ubcf4\uc644\ud558\uae30 \uc704\ud574 APC(\uc790\ub3d9 \uc804\uc6d0 \uc81c\uc5b4)\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud3c9\ud589 \uad11\ud559\uacc4:<\/strong> 808nm\uc5d0\uc11c 1550nm\uae4c\uc9c0 \ucd5c\uc801\ud654\ub41c \ubc18\uc0ac \ubc29\uc9c0(AR) \ucf54\ud305\uc774 \uc801\uc6a9\ub41c \ud2b9\uc218 \uc720\ub9ac\ub85c \uc804\ub825 \uc190\uc2e4\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubcc0\uc870 \uc785\ub825:<\/strong> \ud5c8\uc6a9\ud558\ub294 <strong>\ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc \ubc0f \uad6c\ub3d9\uae30<\/strong> \ub370\uc774\ud130 \uc804\uc1a1 \ub610\ub294 \ud2b9\uc218 \uc2a4\uce90\ub2dd\uc744 \uc704\ud574 \ucd5c\ub300 \uc218 MHz\uc758 \uc8fc\ud30c\uc218\ub85c \ud384\uc2a4 \ubc1c\uc0dd.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"400\" src=\"https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2025\/12\/10-Duplex-2-Wavelength-Fiber-Coupled-Laser-Module-1.jpg\" alt=\"\" class=\"wp-image-4023\" srcset=\"https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2025\/12\/10-Duplex-2-Wavelength-Fiber-Coupled-Laser-Module-1.jpg 400w, https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2025\/12\/10-Duplex-2-Wavelength-Fiber-Coupled-Laser-Module-1-300x300.jpg 300w, https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2025\/12\/10-Duplex-2-Wavelength-Fiber-Coupled-Laser-Module-1-150x150.jpg 150w, https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2025\/12\/10-Duplex-2-Wavelength-Fiber-Coupled-Laser-Module-1-12x12.jpg 12w, https:\/\/laserdiode-ld.com\/wp-content\/uploads\/2025\/12\/10-Duplex-2-Wavelength-Fiber-Coupled-Laser-Module-1-100x100.jpg 100w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><figcaption class=\"wp-element-caption\">#\uc774\ubbf8\uc9c0_\uc81c\ubaa9<\/figcaption><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. \uad6c\ub3d9 \uad6c\uc870 \ube44\uad50: \uc5f0\uc18d\ud30c(CW) \ub300 \ud384\uc2a4<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\uae30\ub2a5<\/strong><\/td><td><strong>\uc5f0\uc18d\ud30c(CW) \ub4dc\ub77c\uc774\ubc84<\/strong><\/td><td><strong>\ud384\uc2a4(QCW) \ub4dc\ub77c\uc774\ubc84<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\uc8fc\uc694 \uc6a9\ub3c4<\/strong><\/td><td>\uc870\uba85, \ub09c\ubc29<\/td><td>\ub77c\uc774\ub2e4, \uac70\ub9ac \uce21\uc815, \uc218\uc220<\/td><\/tr><tr><td><strong>\uc5f4 \uad00\ub9ac<\/strong><\/td><td>\ub192\uc74c (\uc9c0\uc18d\uc801\uc778 \ub0c9\uac01 \ud544\uc694)<\/td><td>\ub0ae\uc74c (\ud3c9\uade0 \uc804\ub825\uc774 \ub0ae\uc74c)<\/td><\/tr><tr><td><strong>\ud53c\ud06c \uc804\ub825<\/strong><\/td><td>\uc5f4\uc6a9\ub7c9\uc5d0 \uc758\ud574 \uc81c\ud55c\ub428<\/td><td>CW\ubcf4\ub2e4 10\ubc30 \ub354 \ub192\uc744 \uc218 \uc788\uc74c<\/td><\/tr><tr><td><strong>\ubcf5\uc7a1\uc131<\/strong><\/td><td>\uc911\uac04 (\uc548\uc815\uc131\uc5d0 \uc911\uc810\uc744 \ub460)<\/td><td>\ub192\uc74c (\uc0c1\uc2b9\/\ud558\uac15 \uc2dc\uac04\uc5d0 \uc911\uc810)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. \uc2e4\uc81c \uc0ac\ub840 \uc5f0\uad6c: \ud574\uc548 \uac10\uc2dc\ub97c \uc704\ud55c \uc57c\uac04 \ud22c\uc2dc\uacbd \ud1b5\ud569<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc0b0\uc5c5\uc801 \ubc30\uacbd:<\/strong> \ubcf4\uc548 \ubc0f \uc7a5\uac70\ub9ac \uad00\uce21.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2dc\ub098\ub9ac\uc624:<\/strong> \ud574\uc0c1 \uac10\uc2dc \uce74\uba54\ub77c \uc81c\uc870\uc0ac\uac00 \uace0\ucd9c\ub825 850nm \ub808\uc774\uc800\ub97c \ud1b5\ud569\ud558\uace0 \uc788\uc5c8\ub2e4. <strong>\uc801\uc678\uc120 \ub808\uc774\uc800 \ubaa8\ub4c8<\/strong> \ub97c \uc870\uba85\uae30\ub85c \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4. \ube44\ub514\uc624 \ud53c\ub4dc\uc5d0\uc11c \uc8fc\uae30\uc801\uc73c\ub85c \uae5c\ubc15\uc774\ub294 \u201c\ubc34\ub529\u201d \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\uc5ec \uc790\ub3d9\ud654\ub41c \ubaa9\ud45c \uc778\uc2dd(ATR) \uc18c\ud504\ud2b8\uc6e8\uc5b4\uac00 \uc791\ub3d9\ud558\uc9c0 \uc54a\ub294 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\uadf8\uac83\uc774 \uc0ac\uc2e4\uc778\uc9c0 \ubb3b\ub294\u201d \uc870\uc0ac:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6b0\ub9ac\ub294 \ubb3c\uc5c8\uc2b5\ub2c8\ub2e4: \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc \uc790\uccb4\uac00 \uc9c4\ub3d9\ud558\ub294 \uac83\uc77c\uae4c\uc694, \uc544\ub2c8\uba74 \ub4dc\ub77c\uc774\ubc84\uc758 \uc2a4\uc704\uce6d \uc8fc\ud30c\uc218\uac00 \uce74\uba54\ub77c\uc758 CMOS \uc13c\uc11c \uc154\ud130 \uc18d\ub3c4\ub97c \ubc29\ud574\ud558\ub294 \uac83\uc77c\uae4c\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc18d \ud3ec\ud1a0\ub2e4\uc774\uc624\ub4dc\ub85c \ubd84\uc11d\ud55c \uacb0\uacfc, \ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc\uc640 \ub4dc\ub77c\uc774\ubc84\ub294 \uc644\ubcbd\ud558\uac8c \uc548\uc815\uc801\uc774\uc5c8\uc9c0\ub9cc \ub4dc\ub77c\uc774\ubc84\uac00 1kHz\uc758 \ud384\uc2a4 \ud3ed \ubcc0\uc870(PWM) \uc8fc\ud30c\uc218\ub97c \uc0ac\uc6a9\ud558\uace0 \uc788\ub294 \uac83\uc744 \ubc1c\uacac\ud588\uc2b5\ub2c8\ub2e4. \uce74\uba54\ub77c\ub294 \uace0\uc18d \uc804\uc790 \uc154\ud130\ub85c 30fps\ub85c \ucd2c\uc601\ud558\uace0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8 \u201c\uc774\uc720'\ub294 \uace0\uc804\uc801\uc778 \uc2a4\ud2b8\ub85c\ubcf4 \ud6a8\uacfc(\uc5d0\uc77c\ub9ac\uc5b4\uc2f1)\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud574\uacb0\ucc45:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc8fc\ud30c \uc120\ud615 \ub4dc\ub77c\uc774\ubc84\uac00 \uc7a5\ucc29\ub41c \ub9de\ucda4\ud615 \uc801\uc678\uc120 \ub808\uc774\uc800 \ubaa8\ub4c8\uc744 \uc81c\uacf5\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\uc21c\uc218 DC \ub4dc\ub77c\uc774\ube0c:<\/strong> PWM \ub4dc\ub77c\uc774\ubc84\ub97c \ub9ac\ud50c\uc774 \uc5c6\ub294 \uc120\ud615 \uc815\uc804\ub958 \ub4dc\ub77c\uc774\ubc84\ub85c \uad50\uccb4\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc804\uc790\uae30 \ucc28\ud3d0:<\/strong> \ud574\ub2f9 \ubaa8\ub4c8\uc774 \ubbfc\uac10\ud55c \ubb34\uc120 \uc7a5\ube44 \uadfc\ucc98\uc5d0 \uc704\uce58\ud588\uae30 \ub54c\ubb38\uc5d0, \ub4dc\ub77c\uc774\ubc84 PCB \uc8fc\ubcc0\uc5d0 \ubba4\uba54\ud0c8 \ucc28\ud3d0\ub9c9\uc744 \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ub3d9\uae30\ud654\ub41c \ubcc0\uc870:<\/strong> \uce74\uba54\ub77c\uc758 \u201c\ub178\ucd9c \uc544\uc6c3\u201d \uc2e0\ud638\uac00 \ub808\uc774\uc800\ub97c \ud2b8\ub9ac\uac70\ud558\ub3c4\ub85d \ud5c8\uc6a9\ud558\uc5ec \uc154\ud130\uac00 \uc5f4\ub824 \uc788\uc744 \ub54c\ub9cc \ub808\uc774\uc800\uac00 \u201c\ucf1c\uc9c0\ub3c4\ub85d\u201d \ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uacb0\uacfc:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ud654\uc9c8:<\/strong> \ub760 \ubaa8\uc591\uc758 \ud604\uc0c1\uc774 \uc0ac\ub77c\uc9c0\uba74\uc11c \ucd5c\ub300 2km \uac70\ub9ac\uae4c\uc9c0 \uc120\uba85\ud55c \uc57c\uac04 \uc601\uc0c1\uc774 \ud655\ubcf4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc804\ub825 \ud6a8\uc728\uc131:<\/strong> \ub808\uc774\uc800\ub97c \uc154\ud130\uc640 \ub3d9\uae30\ud654\ud568\uc73c\ub85c\uc368 \uc804\ub825 \uc18c\ube44\ub7c9\uc774 60% \uac10\uc18c\ud558\uc5ec \uce74\uba54\ub77c \ud558\uc6b0\uc9d5\uc758 \uc5f4 \ubd80\ud558\uac00 \ud06c\uac8c \uc904\uc5b4\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud604\uc7a5 \uc2e0\ub8b0\uc131:<\/strong> MTBF(\ud3c9\uade0 \uace0\uc7a5 \uac04\uaca9)\uc774 30,000\uc2dc\uac04\uc73c\ub85c \uc99d\uac00\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">5. \uc801\uc678\uc120 \uc2a4\ud399\ud2b8\ub7fc\uc5d0\uc11c\uc758 \uc548\uc804: \u201c\ubcf4\uc774\uc9c0 \uc54a\ub294\u201d \uc704\ud5d8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc678\uc120 \ub808\uc774\uc800 \ubaa8\ub4c8 \uc791\uc5c5\uc740 \uac00\uc2dc\uad11\uc120 \ub808\uc774\uc800(\uc608: \uc801\uc0c9 \ub610\ub294 \ub179\uc0c9)\ubcf4\ub2e4 \ub354 \ub9ce\uc740 \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub208\ubd80\uc2ec\uc774 \ubcf4\uc774\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 IR\uc774 \ub354 \uc548\uc804\ud55c\uac00\uc694? \uc544\ub2c8\uc694, \uadf8 \ubc18\ub300\uc785\ub2c8\ub2e4. \uc0ac\ub78c\uc758 \ub208\uc5d0\ub294 \uc801\uc678\uc120\uc5d0 \ub300\ud55c \u201c\uae5c\ubc15\uc784 \ubc18\uc0ac'\uac00 \uc5c6\uae30 \ub54c\ubb38\uc5d0 \uc801\uc678\uc120\uc774 \ub9dd\ub9c9\uc5d0 \uc9d1\uc911\ub418\uc5b4 \uc791\uc5c5\uc790\uac00 \ub178\ucd9c\ub418\uc5c8\ub2e4\ub294 \uc0ac\uc2e4\uc870\ucc28 \uc778\uc9c0\ud558\uc9c0 \ubabb\ud55c \ucc44 \uc601\uad6c\uc801\uc778 \uc190\uc0c1\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uc778\ud130\ub85d \uc2dc\uc2a4\ud15c:<\/strong> \uc804\ubb38\uc801\uc778 <strong>\ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc \ubc0f \uad6c\ub3d9\uae30<\/strong> \uc124\uc815\uc5d0\ub294 \uc6d0\uaca9 \uc5f0\ub3d9 \uc7a5\uce58\uac00 \ud3ec\ud568\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc0c1\ud0dc \ud45c\uc2dc\uae30:<\/strong> \ubcf4\uc774\uc9c0 \uc54a\ub294 \ube54\uc774 \ud65c\uc131\ud654\ub418\uc5b4 \uc788\uc74c\uc744 \uc9c1\uc6d0\uc5d0\uac8c \uacbd\uace0\ud558\uae30 \uc704\ud574 \ud56d\uc0c1 \ubaa8\ub4c8\uc5d0 \u201c\ub808\uc774\uc800 \ucf1c\uc9d0\u201d LED \ud45c\uc2dc\ub4f1(\uac00\uc2dc\uad11\uc120)\uc774 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">6. IR\uc758 \ubbf8\ub798: 1550nm \ubc0f \u201c\ub208\uc5d0 \uc548\uc804\ud55c\u201d \ubaa8\ub4c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \ub2e8\uacc4\uc758 \ub3c4\uc804 \uacfc\uc81c\ub294 <strong>\uc801\uc678\uc120 \ub808\uc774\uc800 \ubaa8\ub4c8<\/strong> \ub294 1550nm \ud30c\uc7a5\uc785\ub2c8\ub2e4. \ube5b\uc774 \ub9dd\ub9c9\uc5d0 \ub3c4\ub2ec\ud558\uae30 \uc804\uc5d0 \uac01\ub9c9\/\uc218\uc815\uccb4\uc5d0 \ud761\uc218\ub418\uae30 \ub54c\ubb38\uc5d0 \ud754\ud788 \u201c\ub208\uc5d0 \uc548\uc804\ud558\ub2e4\u201d\uace0 \ubd88\ub9bd\ub2c8\ub2e4. \uadf8\ub7ec\ub098 1550nm \ub2e4\uc774\uc624\ub4dc\ub294 \uad11\uc12c\uc720 \uacb0\ud569 \uc124\uc815\uc5d0\uc11c \ud6a8\uc728\uc774 \ub0ae\uace0 \uc5ed\ubc18\uc0ac\uc5d0 \ub300\ud55c \uac10\ub3c4\uac00 \ub192\uae30 \ub54c\ubb38\uc5d0 \ud6e8\uc52c \ub354 \ubcf5\uc7a1\ud55c \ub4dc\ub77c\uc774\ubc84 \uc804\uc790 \uc7a5\uce58\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">7. \uc801\uc678\uc120 \uc2dc\uc2a4\ud15c\uc758 \uc804\ub7b5\uc801 \uc720\uc9c0\ubcf4\uc218<\/h2>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\uc811\uc9c0 \ub8e8\ud504 \ubc29\uc9c0:<\/strong> \ud655\ubcf4\ud558\uc2ed\uc2dc\uc624 <strong>\ub808\uc774\uc800 \ub2e4\uc774\uc624\ub4dc \ubc0f \uad6c\ub3d9\uae30<\/strong> \uc804\uae30 \ub178\uc774\uc988\ub85c \uc778\ud55c \u201c\uace0\uc2a4\ud2b8 \ud384\uc2a4\u201d\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uacf5\ud1b5\uc758 \uae68\ub057\ud55c \uc811\uc9c0\ub97c \uacf5\uc720\ud569\ub2c8\ub2e4.\u201d<\/li>\n\n\n\n<li><strong>AR \ucf54\ud305 \ud655\uc778:<\/strong> \uba3c\uc9c0 \uc704\uc5d0 <strong>IR \ub808\uc774\uc800 \ubaa8\ub4c8<\/strong> \ub80c\uc988\ub294 \uc5d0\ub108\uc9c0\ub97c \ud761\uc218\ud558\uc5ec \ud654\uc0c1\uc744 \uc785\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ube54\uc744 \ubcfc \uc218 \uc5c6\uc73c\ubbc0\ub85c IR \ubcc0\ud658 \uce74\ub4dc\ub97c \uc0ac\uc6a9\ud558\uc5ec \ube54 \uc65c\uace1\uc744 \uc815\uae30\uc801\uc73c\ub85c \ud655\uc778\ud558\uc138\uc694.<\/li>\n\n\n\n<li><strong>\uc804\uc555 \uc624\ubc84\ud5e4\ub4dc:<\/strong> \ub4dc\ub77c\uc774\ubc84\uc758 \uc804\ub958 \uc870\uc815\uae30\uac00 \uc62c\ubc14\ub974\uac8c \uc791\ub3d9\ud558\ub824\uba74 \ud56d\uc0c1 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \uc804\uc555\uc774 \ub2e4\uc774\uc624\ub4dc\uc758 $V_f$\ubcf4\ub2e4 1-2V \uc774\uc0c1 \ub192\uc740\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>In the invisible realm of the near-infrared (NIR) and short-wave infrared (SWIR), precision is the only currency that matters. An infrared laser module is a powerful tool for sensing, illumination, and material processing, but its performance is entirely tethered to the quality of its current source. Before asking why your IR source is flickering or [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"_geo_short_summary":"","_geo_structured_desc":"","_geo_faqs":"","_geo_key_points":"","_geo_target_audience":"","_geo_content_type":"","_geo_last_modified":"","_geo_version":0,"themepark_seo_title":"","themepark_seo_description":"","footnotes":""},"categories":[17],"tags":[],"class_list":["post-4022","post","type-post","status-publish","format-standard","hentry","category-industry-trends"],"metadata":{"_edit_lock":["1768383567:1"],"_edit_last":["1"],"_aioseo_title":[null],"_aioseo_description":[null],"_aioseo_keywords":["a:0:{}"],"_aioseo_og_title":[""],"_aioseo_og_description":[""],"_aioseo_og_article_section":[""],"_aioseo_og_article_tags":["a:0:{}"],"_aioseo_twitter_title":[""],"_aioseo_twitter_description":[""],"ao_post_optimize":["a:6:{s:16:\"ao_post_optimize\";s:2:\"on\";s:19:\"ao_post_js_optimize\";s:2:\"on\";s:20:\"ao_post_css_optimize\";s:2:\"on\";s:12:\"ao_post_ccss\";s:2:\"on\";s:16:\"ao_post_lazyload\";s:2:\"on\";s:15:\"ao_post_preload\";s:0:\"\";}"],"catce":["sidebar-widgets4"],"wp_statistics_words_count":["834"],"views":["1864"],"themepark_seo_title":[""],"themepark_seo_description":[""],"themepark_seo_keyword":[""],"wpil_links_inbound_internal_count":["0"],"wpil_links_inbound_internal_count_data":["eJxLtDKwqq4FAAZPAf4="],"wpil_links_outbound_internal_count":["2"],"wpil_links_outbound_internal_count_data":["eJzNUstuwyAQ\/JWKe5vYeXb9C33dekQESIJCwIK12ijyv3cBO0rSU2+9mWVmdmaMgBrOBqbNO1QLYJ+tsfzVK235i3EHBtUMzhFWwCwduVGsSeAIM2BdsIy+6iWwPWIbYTKxIuqgDPEfrXqS\/jhJiDkBfMT0WSWle1C6WAMzDnVwgkQ3UBVam2m\/rH2kMVTzZK0mYnZVE4VgaNBq1rwVATy1ml1rRSC7EQV2sYDIkPS02WE5L0rUeJGIttuVAzGlNXK8W2dNg8a7MkgufdgJZyTHILZbIy9ErQz6MOAqYEJu+c3eZ2BHjYIrgYI1AqZw7gma4kUeteeXYH0WFE7uk2CRy50+5FLZ4EQopRXfnHhLAYxLrU6La+ulKK5v41OZ0+FHf+1NbHXgMmiBOvdbDavIjujQJ9j1mALLg3G7\/Eby+6hXq9He0avOaj5yko+ULK\/K67+xzPsk+I+fYoBVc19\/PdZfUv6j\/pd\/77\/\/AaLmTgY="],"wpil_links_outbound_external_count":["0"],"wpil_links_outbound_external_count_data":["eJxLtDKwqq4FAAZPAf4="],"wpil_sync_report3":["1"],"wpil_sync_report2_time":["2026-01-15T01:53:48+00:00"],"_taxopress_autotermed":["1"]},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"In the invisible realm of the near-infrared (NIR) and short-wave infrared (SWIR), precision is the only currency that matters. 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Before asking why your IR source is flickering or"},"aioseo_meta_data":{"post_id":"4022","title":"#post_title","description":"#post_excerpt","keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"BlogPosting","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2025-12-19 07:42:07","updated":"2026-01-14 09:39:28","seo_analyzer_scan_date":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/laserdiode-ld.com\/ko\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/laserdiode-ld.com\/ko\/%ec%b9%b4%ed%85%8c%ea%b3%a0%eb%a6%ac\/%ec%82%b0%ec%97%85-%eb%8f%99%ed%96%a5\/\" title=\"Industry Trends\">Industry Trends<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tPrecision Control: The Synergy of Laser Diode and Driver Systems\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/laserdiode-ld.com\/ko"},{"label":"Industry Trends","link":"https:\/\/laserdiode-ld.com\/ko\/%ec%b9%b4%ed%85%8c%ea%b3%a0%eb%a6%ac\/%ec%82%b0%ec%97%85-%eb%8f%99%ed%96%a5\/"},{"label":"Precision Control: The Synergy of Laser Diode and Driver Systems","link":"https:\/\/laserdiode-ld.com\/ko\/%eb%a0%88%ec%9d%b4%ec%a0%80-%eb%8b%a4%ec%9d%b4%ec%98%a4%eb%93%9c%ec%99%80-%ea%b5%ac%eb%8f%99-%ec%8b%9c%ec%8a%a4%ed%85%9c%ec%9d%98-%ec%8b%9c%eb%84%88%ec%a7%80-%ed%9a%a8%ea%b3%bc%eb%a5%bc-%ec%a0%95\/"}],"medium_url":false,"thumbnail_url":false,"full_url":false,"_links":{"self":[{"href":"https:\/\/laserdiode-ld.com\/ko\/wp-json\/wp\/v2\/posts\/4022","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/laserdiode-ld.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/laserdiode-ld.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/laserdiode-ld.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/laserdiode-ld.com\/ko\/wp-json\/wp\/v2\/comments?post=4022"}],"version-history":[{"count":2,"href":"https:\/\/laserdiode-ld.com\/ko\/wp-json\/wp\/v2\/posts\/4022\/revisions"}],"predecessor-version":[{"id":4094,"href":"https:\/\/laserdiode-ld.com\/ko\/wp-json\/wp\/v2\/posts\/4022\/revisions\/4094"}],"wp:attachment":[{"href":"https:\/\/laserdiode-ld.com\/ko\/wp-json\/wp\/v2\/media?parent=4022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/laserdiode-ld.com\/ko\/wp-json\/wp\/v2\/categories?post=4022"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/laserdiode-ld.com\/ko\/wp-json\/wp\/v2\/tags?post=4022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}