{"id":22285,"date":"2026-09-19T12:52:14","date_gmt":"2026-09-19T04:52:14","guid":{"rendered":"https:\/\/www.luleey.com\/?p=22285"},"modified":"2026-09-18T13:06:17","modified_gmt":"2026-09-18T05:06:17","slug":"poe-over-fiber-how-to-power-remote-cameras-and-aps","status":"publish","type":"post","link":"https:\/\/www.luleey.com\/ko\/poe-over-fiber-how-to-power-remote-cameras-and-aps\/","title":{"rendered":"\uad11\uc12c\uc720\ub97c \ud1b5\ud55c PoE: \uc6d0\uaca9 \uce74\uba54\ub77c \ubc0f AP\uc5d0 \uc804\uc6d0\uc744 \uacf5\uae09\ud558\ub294 \ubc29\ubc95"},"content":{"rendered":"<p class=\"wp-block-wd-paragraph wd-8917cda6\"><strong><a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ko\/tag\/poe\/\" title=\"POE\uc758 \ubaa8\ub4e0 \uac8c\uc2dc\ubb3c \ubcf4\uae30\">POE<\/a> \uc12c\uc720\uc9c8\uc5d0 \uad00\ud558\uc5ec<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c \uc774\ub354\ub137 \ub370\uc774\ud130\ub97c \uad11\uc12c\uc720 \ub9c1\ud06c\ub97c \ud1b5\ud574 \uc804\uc1a1\ud55c \ub2e4\uc74c, \uc6d0\uaca9 \ub2e8\ub9d0\uc5d0\uc11c \uad6c\ub9ac \ucf00\uc774\ube14\uc744 \ud1b5\ud574 PoE(Power over Ethernet) \uc804\uc6d0\uc744 \uacf5\uae09\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774\ub294 <strong>\uc544\ub2c8\uc694<\/strong> \uc774\ub294 \uc77c\ubc18\uc801\uc778 \uad11\ud559 SFP\uac00 \uad11\uc12c\uc720\ub97c \ud1b5\ud574 \uc804\uae30\uc2dd PoE\ub97c \uc804\uc1a1\ud55c\ub2e4\ub294 \ub73b\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-028a66d8\">\uac8c\uc774\ud2b8\ub098 \ubcc4\ucc44\uc758 \ucd9c\uc785\uad6c, \ub610\ub294 \uc6d0\uaca9 \uc7a5\ube44\uc2e4\uc5d0 \uc788\ub294 \uc5ec\ub7ec \ub300\uc758 \uae30\uae30\uc5d0 \uce74\uba54\ub77c\ub97c \uc5f0\uacb0\ud560 \ub54c \uc774\ub7ec\ud55c \ucc28\uc774\ub294 \uc911\uc694\ud569\ub2c8\ub2e4. \uad11\uc12c\uc720\ub294 \ub370\uc774\ud130 \uc804\uc1a1 \uac70\ub9ac \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc804\uc6d0 \uacf5\uae09 \ubb38\uc81c\ub294 \ud574\uacb0\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a78af38e\">\ubcc0\ud658\uae30\ub97c \uad6c\ub9e4\ud558\uae30 \uc804\uc5d0 \ub2e4\uc74c \ud55c \uac00\uc9c0 \uc9c8\ubb38\uc5d0 \ub2f5\ud574 \ubcf4\uc138\uc694: <strong>\uc800\ucabd \ub05d\uc5d0 \uc788\ub294 \uc7a5\ube44\ub294 \ubb34\uc5c7\uc73c\ub85c \uc804\uc6d0\uc744 \uacf5\uae09\ubc1b\uc744\uae4c\uc694?<\/strong><\/p>\n\n\n\n<div class=\"wp-block-wd-image wd-block-image wd-0f66df65\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" class=\"wp-image-22287\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-hero.png\" alt=\"\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-hero.png 1000w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-hero-800x800.png 800w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-hero-400x400.png 400w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-hero-768x768.png 768w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-hero-12x12.png 12w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-hero-150x150.png 150w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/div>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-33897354\"><a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ko\/tag\/poe-over-fiber\/\" title=\"\u2018PoE over Fiber\u2019\uc758 \ubaa8\ub4e0 \uac8c\uc2dc\uae00 \ubcf4\uae30\">\uad11\uc12c\uc720\ub97c \ud1b5\ud55c PoE<\/a>: \uacc4\ud68d \uc218\ub9bd\uc744 \uc704\ud55c \ub450 \uac00\uc9c0 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-32ed872a\">\ub370\uc774\ud130 \uacbd\ub85c\uc640 \uc804\uc6d0 \uacbd\ub85c\ub97c \uac01\uac01 \ub530\ub85c \uadf8\ub824 \uc8fc\uc138\uc694.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub370\uc774\ud130:<\/strong> \uba54\uc778 \uc0ac\uc774\ud2b8 \uc2a4\uc704\uce58 \u2192 \uad11\uc12c\uc720 \u2192 \uc6d0\uaca9 \uc774\ub354\ub137 \uc7a5\ube44 \u2192 \uce74\uba54\ub77c \ub610\ub294 AP.<\/li>\n\n\n\n<li><strong>\uc804\ub825:<\/strong> \uc6d0\uaca9 \uc804\uc6d0 \uacf5\uae09 \u2192 PoE \uc9c0\uc6d0 \uc7a5\ube44 \u2192 \uad6c\ub9ac \ucf00\uc774\ube14 \u2192 \uce74\uba54\ub77c \ub610\ub294 AP.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-44c4adec\">\ud654\uc0b4\ud45c\ub294 \uc5f0\uacb0 \uc21c\uc11c\ub97c \ub098\ud0c0\ub0b4\uba70, \uc774\ub354\ub137 \ub370\uc774\ud130\ub294 \uc591\ubc29\ud5a5\uc73c\ub85c \uc804\uc1a1\ub429\ub2c8\ub2e4. PoE \uc804\ub958\ub294 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\uc5d0\uc11c \uc804\uc6d0\uc744 \uacf5\uae09\ubc1b\ub294 \uc7a5\uce58 \ucabd\uc73c\ub85c \ud750\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8be67747\">\uc774 \uc18c\uc2a4\uc758 \uc774\ub984\uc740 <strong>PSE<\/strong>, \ub610\ub294 \uc804\uc6d0 \uacf5\uae09 \uc7a5\ube44. \uce74\uba54\ub77c\ub098 AP\ub294 <strong>PD<\/strong>, \ub610\ub294 \uc804\uc6d0\uc774 \uacf5\uae09\ub418\ub294 \uc7a5\uce58. IEEE PoE\ub294 \uad6c\ub9ac \ub3c4\uccb4\ub97c \uc0ac\uc6a9\ud558\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc778 \uc774\ub354\ub137 \uad11 \ub9c1\ud06c\ub294 \uc774\ub7ec\ud55c \uc804\uc6d0\uc744 \uc804\uc1a1\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 <a href=\"https:\/\/foa.org\/tech\/ref\/premises\/POEoverview.html\" target=\"_blank\" rel=\"noopener\">FOA PoE \uac1c\uc694<\/a> \uc2a4\uc704\uce58 \uae30\ubc18 \ubc0f \ub3c5\ub9bd\ud615 \ubbf8\ub4dc\uc2a4\ud32c \uc804\uc6d0 \uacf5\uae09 \ubc29\uc2dd\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-beae8066\">\uc8fc \uc0ac\uc774\ud2b8\uc5d0 \uc788\ub294 PoE \uc2a4\uc704\uce58\uc758 \uc5c5\ub9c1\ud06c\uac00 \uad11\ucf00\uc774\ube14\uc744 \uc0ac\uc6a9\ud55c\ub2e4\uace0 \ud574\uc11c \uc6d0\uaca9 \uc804\uc6d0 \uacf5\uae09\uc774 \ud544\uc694 \uc5c6\uc5b4\uc9c0\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-970a5e1d\">\uc2e4\uc6a9\uc801\uc778 \uc6d0\uaca9 \ub2e8\ub9d0 \uc124\uacc4 3\uac00\uc9c0<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2b10cdf2\">\ub2e4\uc74c\uc740 \uc77c\ubc18\uc801\uc778 \uc124\uacc4 \uc635\uc158\uc77c \ubfd0\uc774\uba70, \ubaa8\ub4e0 \ucee8\ubc84\ud130\uac00 PoE\ub97c \uc9c0\uc6d0\ud55c\ub2e4\ub294 \uc8fc\uc7a5\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-21d875a6\">1. \uad11 \uc5c5\ub9c1\ud06c\ub97c \uac16\ucd98 PoE \uc2a4\uc704\uce58<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-bc22f0e5\">\ud544\uc694\ud55c PoE \ucd9c\ub825\uc744 \uc81c\uacf5\ud558\ub294 \uc9c0\uc815\ub41c \uad6c\ub9ac \ud3ec\ud2b8\uac00 \uc788\ub294 \ub85c\uceec \uc804\uc6d0 \uacf5\uae09\ud615 \uc2a4\uc704\uce58\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \uc774 \uc2a4\uc704\uce58\uc758 \uad11 \uc5c5\ub9c1\ud06c\ub97c \uba54\uc778 \uc0ac\uc774\ud2b8\uc5d0 \uc5f0\uacb0\ud55c \ub2e4\uc74c, \uce74\uba54\ub77c\ub098 AP\ub97c \uc2a4\uc704\uce58\uc758 PoE \ud3ec\ud2b8\uc5d0 \uc5f0\uacb0\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f8b0c66c\">\uc5ec\ub7ec \ub300\uc758 \uc7a5\uce58\uac00 \ud558\ub098\uc758 \uc6d0\uaca9 \uc704\uce58\ub97c \uacf5\uc720\ud558\ub294 \uacbd\uc6b0 \uc774 \ub808\uc774\uc544\uc6c3\uc774 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uac1c\ubcc4 \ud3ec\ud2b8 \uc81c\ud55c, \ucd1d \uc804\ub825 \uc608\uc0b0 \ubc0f \uc5c5\ub9c1\ud06c \uc6a9\ub7c9\uc744 \uac01\uac01 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-b018f7da\">2. A <a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ko\/tag\/media-converter\/\" title=\"\ubbf8\ub514\uc5b4 \ucee8\ubc84\ud130\uc758 \ubaa8\ub4e0 \uac8c\uc2dc\ubb3c \ubcf4\uae30\">\ubbf8\ub514\uc5b4 \ubcc0\ud658\uae30<\/a> PoE PSE \ucd9c\ub825\uc744 \uac16\ucd98<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b7e2de14\">\uc801\ud569\ud55c PoE \ubbf8\ub514\uc5b4 \ucee8\ubc84\ud130\ub294 \uad11\uc12c\uc720-\ub3d9\ucd95 \ub370\uc774\ud130 \ubcc0\ud658 \uae30\ub2a5\uacfc RJ45 \ucd9c\ub825\uc744 \ud1b5\ud55c \uc804\uc6d0 \uacf5\uae09 \uae30\ub2a5\uc744 \uacb0\ud569\ud55c \uc81c\ud488\uc785\ub2c8\ub2e4. \ub2e4\ub9cc, \uc5ec\uc804\ud788 \ubcc4\ub3c4\uc758 \uc804\uc6d0\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-3e645719\">\uba85\uc2dc\uc801\uc778 \ub0b4\uc6a9\uc744 \ucc3e\uc544\ubcf4\uc138\uc694 <strong>PoE \ucd9c\ub825\/PSE<\/strong> \uc0ac\uc591. \u201cPoE \uc804\uc6d0 \uacf5\uae09\u201d, \u201cPoE \uc785\ub825\u201d \ub610\ub294 \u201cPD\u201d\ub294 \ubcc0\ud658\uae30\uac00 \uc790\uccb4 \uc804\uc6d0\uc744 \uacf5\uae09\ubc1b\ub294 \ubc29\uc2dd\uc744 \ub098\ud0c0\ub0b4\ub294 \uc6a9\uc5b4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud45c\uae30\ub9cc\uc73c\ub85c\ub294 \ud574\ub2f9 \ubcc0\ud658\uae30\uac00 \uce74\uba54\ub77c\uc5d0 \uc804\uc6d0\uc744 \uacf5\uae09\ud560 \uc218 \uc788\ub2e4\ub294 \uac83\uc744 \ubcf4\uc7a5\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-9b0b96c2\">3. \uc77c\ubc18 \ubbf8\ub514\uc5b4 \ucee8\ubc84\ud130\uc640 PoE \uc778\uc81d\ud130<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-7eb06945\">\ubcc0\ud658\uae30\uc5d0 PoE \ucd9c\ub825\uc774 \uc5c6\ub294 \uacbd\uc6b0, \uc6d0\uaca9 \uce21\uc5d0\uc11c \ub2e4\uc74c \uc21c\uc11c\ub300\ub85c \uc9c4\ud589\ud558\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-6a564b65\"><strong>\uad11\uc12c\uc720 \u2192 \uc804\uc6d0 \uacf5\uae09\ud615 \ubbf8\ub514\uc5b4 \ucee8\ubc84\ud130 \u2192 \uc778\uc81d\ud130 DATA IN \u2192 \uc778\uc81d\ud130 DATA + PoE OUT \u2192 \ud638\ud658 \uac00\ub2a5\ud55c \uce74\uba54\ub77c\/AP.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1932d485\">\ubcc0\ud658\uae30\uc640 \uc778\uc81d\ud130\ub294 \uac01\uac01\uc758 \uc785\ub825 \uc0ac\uc591\uc5d0 \ub530\ub77c \uc804\uc6d0\uc744 \uacf5\uae09\ud558\uc2ed\uc2dc\uc624. \ud558\ub098\uc758 \uc5b4\ub311\ud130\ub85c \ub450 \uc7a5\uce58 \ubaa8\ub450\uc5d0 \uc548\uc804\ud558\uac8c \uc804\uc6d0\uc744 \uacf5\uae09\ud560 \uc218 \uc788\ub2e4\uace0 \uac00\uc815\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5a8bf563\">\uc778\uc81d\ud130\ub294 \ud574\ub2f9 \uc7a5\uce58\uc758 PoE \uc694\uad6c \uc0ac\ud56d\uacfc \ubaa9\ud45c \uc774\ub354\ub137 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud574\uc57c \ud569\ub2c8\ub2e4. \ud328\uce58 \ucf00\uc774\ube14\uc744 \ud3ec\ud568\ud558\uc5ec \uc778\uc81d\ud130\ub97c \ud1b5\uacfc\ud558\ub294 \uc804\uccb4 \uad6c\ub9ac \ucc44\ub110\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc778\uc81d\ud130\ub97c \uc0bd\uc785\ud55c\ub2e4\uace0 \ud574\uc11c \ucf00\uc774\ube14 \uae38\uc774 \ud5c8\uc6a9 \ubc94\uc704\uac00 \uc7ac\uc124\uc815\ub41c\ub2e4\uace0 \uac00\uc815\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-wd-image wd-block-image wd-6d08eca3\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" class=\"wp-image-22286\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-converter-injector.png\" alt=\"\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-converter-injector.png 1000w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-converter-injector-800x800.png 800w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-converter-injector-400x400.png 400w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-converter-injector-768x768.png 768w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-converter-injector-12x12.png 12w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/poe-over-fiber-converter-injector-150x150.png 150w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/div>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-0e785507\">\uad11\uc12c\uc720 \ud558\ub4dc\uc6e8\uc5b4\ub97c \uc120\ud0dd\ud558\uae30 \uc804\uc5d0 \uc804\uc6d0\uc744 \ud655\uc778\ud558\uc138\uc694<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-7de136d4\">\ub2e8\uc21c\ud788 \u201cPoE\u201d\ub77c\ub294 \ub2e8\uc5b4\ub9cc \uae30\uc7ac\ud558\uc9c0 \ub9d0\uace0, \ud574\ub2f9 \uce74\uba54\ub77c\ub098 AP\uc758 \uc815\ud655\ud55c \ub370\uc774\ud130 \uc2dc\ud2b8\ub97c \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. \uad00\ub828 \uae30\ub2a5\uc744 \ud65c\uc131\ud654\ud55c \uc0c1\ud0dc\uc5d0\uc11c \ud544\uc694\ud55c IEEE \uc720\ud615\/\ub4f1\uae09 \ubc0f \ucd5c\ub300 \uc18c\ube44 \uc804\ub825\uc744 \uae30\ub85d\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-4815309f\">\uc608\ub97c \ub4e4\uc5b4, IEEE 802.3at Type 2\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uad6c\ubd84\ud569\ub2c8\ub2e4. <strong>PSE\uc5d0\uc11c 30 W<\/strong> \ucd9c\ucc98: <strong>PD\uc5d0\uc11c 25.5 W \uc0ac\uc6a9 \uac00\ub2a5<\/strong> \uc9c0\uc815\ub41c \uc870\uac74 \ud558\uc5d0\uc11c\uc785\ub2c8\ub2e4. \u201c30W \ud3ec\ud2b8\u201d\ub77c\uace0 \ud574\uc11c \uce74\uba54\ub77c\uc5d0\uc11c 30W\ub97c \ubcf4\uc7a5\ud558\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc774 <a href=\"https:\/\/ethernetalliance.org\/wp-content\/uploads\/2020\/02\/EthernetAlliance_Gen2PoECertProgram_techbrief-FINAL-19DEC19.pdf\" target=\"_blank\" rel=\"noopener\">\uc774\ub354\ub137 \uc5bc\ub77c\uc774\uc5b8\uc2a4 \uae30\uc220 \uac1c\uc694<\/a> \uc774 \ucc28\uc774\ub97c \uae30\ub85d\ud558\uace0 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-54ae3725\">\uc5ec\ub7ec \ub300\uc758 \uae30\uae30\ub97c \uc0ac\uc6a9\ud560 \uacbd\uc6b0, LuLeey\uc758 <a href=\"https:\/\/www.luleey.com\/ko\/how-to-calculate-poe-power-budget-for-a-switch\/\">PoE \uc804\ub825 \uc608\uc0b0 \uacc4\uc0b0 \uac00\uc774\ub4dc<\/a> \uacf5\uc720 \uc608\uc0b0\uc744 \ud655\uc778\ud558\ub824\uba74, \uce74\uba54\ub77c \uc785\ub825 \uc804\ub825(\uc640\ud2b8), \uc2a4\uc704\uce58 \ud560\ub2f9\ub7c9 \ubc0f \uc2a4\uc704\uce58 \uc790\uccb4\uc758 \uc804\uc6d0 \uc694\uad6c \uc0ac\ud56d\uc744 \ubcc4\ub3c4\ub85c \uad00\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-78e7afc9\">\ud45c\uc900\uc744 \uc900\uc218\ud558\ub294 \uc778\uc81d\ud130 \ub300\uc2e0 \uc0ac\uc591\uc774 \uba85\uc2dc\ub418\uc9c0 \uc54a\uc740 \uc218\ub3d9\ud615 PoE \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\ub97c \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uc7a5\uce58\uc5d0 \uc804\uc6a9 \uad6c\uc131\uc774 \ud544\uc694\ud55c \uacbd\uc6b0, \ud574\ub2f9 \uc7a5\uce58\uc758 \uc804\uc555, \ud540 \ubc30\uc5f4 \ubc0f \uc2b9\uc778\ub41c \uc804\uc6d0 \uc0ac\uc591\uc744 \uc81c\uc870\uc5c5\uccb4\uc5d0 \uc9c1\uc811 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a017226a\">\uc6d0\uaca9 \ud604\uc7a5\uc5d0 \uc801\uc808\ud55c \uc804\uc6d0\uc774 \uc5c6\ub294 \uacbd\uc6b0, \uba3c\uc800 \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uc2ed\uc2dc\uc624. \uc801\uc808\ud558\uac8c \uc124\uacc4\ub41c \ubcc4\ub3c4\uc758 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\ub098 \ubc30\ud130\ub9ac\/\ud0dc\uc591\uad11 \uc2dc\uc2a4\ud15c\uc744 \uace0\ub824\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc778 \uad11 \ucee8\ubc84\ud130\ub294 \ub124\ud2b8\uc6cc\ud06c \uc2e0\ud638\ub85c\ubd80\ud130 \uc804\ub825\uc744 \uc0dd\uc131\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud558\uc774\ube0c\ub9ac\ub4dc \uad11\uc804\uc6d0 \ucf00\uc774\ube14\uc740 \uc804\ub825\uc744 \uc704\ud574 \ubcc4\ub3c4\uc758 \ub3c4\uccb4\ub97c \uc0ac\uc6a9\ud558\uba70, \uc774\ub294 \uc720\ub9ac\uc12c\uc720\ub97c \ud1b5\ud574 \uc804\ub2ec\ub418\ub294 \uc804\uae30\uc801 PoE\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-c13a839a\">\ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4, \uad11\ud559 \ud638\ud658\uc131 \ubc0f \uac70\ub9ac \ud655\uc778<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-bf54de96\">\uc804\uc6d0 \uacf5\uae09 \uae30\ub2a5\uacfc \ub370\uc774\ud130 \ud1b5\uc2e0 \uae30\ub2a5\uc740 \uc11c\ub85c \ub3c5\ub9bd\uc801\uc785\ub2c8\ub2e4. \uae30\uae30\ub294 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0 \uc18d\ub3c4\uac00 \ub290\ub9ac\uac70\ub098 \uc5f0\uacb0\uc774 \ub04a\uc5b4\uc9c4 \uc0c1\ud0dc\uc5d0\uc11c\ub3c4 \ucda9\ubd84\ud55c \uc804\uc6d0\uc744 \uacf5\uae09\ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-be25eb9b\">\uc77c\ubc18\uc801\uc778 100\/1000BASE-T \uad6c\ub9ac \ucc44\ub110\uc758 \uacbd\uc6b0, \ud1b5\uc0c1\uc801\uc778 \uc124\uacc4 \ud55c\uacc4\ub294 <strong>\ud328\uce58 \ucf54\ub4dc \ud3ec\ud568 100m<\/strong>, \ub2e8, \uc7a5\ube44 \ubc0f \ubc30\uc120 \uc0ac\uc591\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uad11\uc12c\uc720 \uad6c\uac04\uc5d0\ub294 \ubcc4\ub3c4\uc758 \uc804\uc1a1 \uac70\ub9ac\uc640 \uc190\uc2e4 \ud5c8\uc6a9 \ud55c\ub3c4\uac00 \uc788\uc73c\ubbc0\ub85c, \uad6c\ub9ac\uc120 \uc804\uc1a1 \uac70\ub9ac\ub97c \uc804\uccb4 \uacbd\ub85c\uc5d0 \uc801\uc6a9\ud558\uac70\ub098 \uad11\uc12c\uc720 \uc804\uc1a1 \uac70\ub9ac \ud45c\uae30\ub97c \uc804\ub825 \uacf5\uae09 \uc815\uaca9\uc73c\ub85c \uac04\uc8fc\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-faff2211\">\uc591\ucabd \uad11 \ub2e8\ub9d0\uc744 \ubaa8\ub450 \ud655\uc778\ud558\uc2ed\uc2dc\uc624: \uc774\ub354\ub137 \ubaa8\ub4dc, \uad11\uc12c\uc720 \uc720\ud615, \uc1a1\uc2e0\/\uc218\uc2e0 \ud398\uc5b4\ub9c1, \ucee4\ub125\ud130 \uc5f0\ub9c8 \uc0c1\ud0dc \ubc0f \uc218\uc2e0\uae30 \uc791\ub3d9 \ud55c\uacc4. SFP \uae30\ubc18 \uc124\uc815\uc758 \uacbd\uc6b0, \ubb3c\ub9ac\uc801 \uc7a5\ucc29 \uc0c1\ud0dc, \ud638\uc2a4\ud2b8 SerDes \ubaa8\ub4dc, \uc2e4\uc81c \ub9c1\ud06c \uc18d\ub3c4 \ubc0f \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ucc98\ub9ac\ub7c9\uc744 \uad6c\ubd84\ud558\uc2ed\uc2dc\uc624. \uc815\ud655\ud55c \ud638\uc2a4\ud2b8 \ubc0f \ubaa8\ub4c8 \ubaa8\ub378, \ud638\uc2a4\ud2b8 \uce69\uc14b\/PHY, \ud38c\uc6e8\uc5b4\/\ub4dc\ub77c\uc774\ubc84, \ubaa8\ub4c8 \ucf54\ub529 \ubc0f \ud3ec\ud2b8 \uc124\uc815\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. SFP\/SFP+\ub77c\ub294 \uba85\uce6d\ub9cc\uc73c\ub85c\ub294 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-3d08355c\">\uc2e4\uc678 \uc124\uce58 \uc7a5\uc18c\uc758 \uacbd\uc6b0, \uc778\ud074\ub85c\uc800, \ud5c8\uc6a9 \uc628\ub3c4 \ubc94\uc704 \ubc0f \uc2b9\uc778\ub41c \uc804\uc6d0 \uc124\uce58\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ucf00\uc774\ube14 \uc800\ud56d\uacfc \uc791\ub3d9 \uc870\uac74\uc740 \uc804\uc6d0 \uacf5\uae09\uc5d0 \uc911\uc694\ud55c \uc601\ud5a5\uc744 \ubbf8\uce58\ubbc0\ub85c, <a href=\"https:\/\/www.ieee802.org\/802_tutorials\/2017-07\/PracticalPoEtutorial-7-5-17.pdf\" target=\"_blank\" rel=\"noopener\">IEEE \uc2e4\uc6a9\uc801\uc778 PoE \ud29c\ud1a0\ub9ac\uc5bc<\/a> \uc5d0\uc11c \ubcfc \uc218 \uc788\ub4ef\uc774, \uc790\uaca9\uc744 \uac16\ucd98 \uc124\uce58 \uc804\ubb38\uac00\uc5d0\uac8c \uc804\uc6d0 \uc124\uce58 \ubc0f \ubcf4\ud638 \uc7a5\uce58\ub97c \uc810\uac80\ubc1b\uc73c\uc2ed\uc2dc\uc624. \uad11\uc12c\uc720 \uc5f0\uacb0\ub9cc\uc73c\ub85c\ub294 \uc804\uc6d0\uc774 \uacf5\uae09\ub418\ub294 \uc7a5\ube44\uac00 \ube44\ubc14\ub78c\uc5d0 \uacac\ub514\uac8c \ub418\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-d5b1974b\">\uce74\uba54\ub77c\uac00 \uc5ec\uc804\ud788 \ucf1c\uc9c0\uc9c0 \uc54a\ub294 \uacbd\uc6b0<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f7d39757\">\uc6d0\uaca9 \uc804\uc6d0\uc5d0\uc11c \uc7a5\uce58 \ucabd\uc73c\ub85c \uc21c\uc11c\ub300\ub85c \uc791\uc5c5\ud558\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\uc6d0\uaca9 \uc7a5\ube44\uc758 \uc804\uc6d0 \uacf5\uae09 \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong> \ubcc0\ud658\uae30\ub098 \uc2a4\uc704\uce58\uc5d0 \uc2e4\uc81c\ub85c \uc62c\ubc14\ub978 \uc804\uc6d0\uc774 \uacf5\uae09\ub418\uace0 \uc788\uc2b5\ub2c8\uae4c?<\/li>\n\n\n\n<li><strong>\uce74\uba54\ub77c \ucabd\uc5d0 \uc788\ub294 \ud3ec\ud2b8\ub97c \ud655\uc778\ud574 \uc8fc\uc138\uc694.<\/strong> \uc774\uac83\uc774 PSE \ucd9c\ub825\uc774\uba70, \ud65c\uc131\ud654\ub418\uc5b4 \uc788\uace0 \uc608\uc0b0 \ubc94\uc704 \ub0b4\uc5d0 \uc788\uc2b5\ub2c8\uae4c? \uc778\uc81d\ud130\uc758 \uacbd\uc6b0, DATA IN\uacfc DATA + PoE OUT\uc744 \uad6c\ubd84\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uae30\uae30 \uc0ac\uc591\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/strong> \ud574\ub2f9 \uc7a5\uce58\uc758 \uc815\ud655\ud55c PoE \uc720\ud615\/\ud074\ub798\uc2a4\ub97c \uacf5\uae09\uc6d0\uacfc \ube44\uad50\ud558\uace0, \uc804\uc6d0 \uacf5\uae09 \uc911\ub2e8 \ub610\ub294 \uacfc\ubd80\ud558 \ud45c\uc2dc\uac00 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li><strong>\uc804\uc6d0\uacfc \ub124\ud2b8\uc6cc\ud0b9\uc744 \ubd84\ub9ac\ud558\uc2ed\uc2dc\uc624.<\/strong> \uce74\uba54\ub77c\uac00 \ubd80\ud305\ub418\uc9c0\ub9cc \uc811\uc18d\ud560 \uc218 \uc5c6\ub294 \uacbd\uc6b0, \ub3d9\ucd95 \ubc0f \uad11 \ub9c1\ud06c \uc0c1\ud0dc, VLAN \ubc0f IP \uc124\uc815\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc804\uc6d0\uc774 \uacf5\uae09\ub418\ub294 \uce74\uba54\ub77c\uac00 \uc788\ub2e4\uace0 \ud574\uc11c \uad11 \uacbd\ub85c\uac00 \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\ud55c\ub2e4\ub294 \ubcf4\uc7a5\uc740 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-df805f85\">\uc124\uc815\uc744 \ubcc0\uacbd\ud558\uae30 \uc804\uc5d0 \ud655\uc778\ub41c LED \uc0c1\ud0dc, \ud3ec\ud2b8 \uc0c1\ud0dc \ubc0f \ubaa8\ub378 \ubc88\ud638\ub97c \uae30\ub85d\ud574 \ub450\uc2ed\uc2dc\uc624. \uc2b9\uc778\ub41c \uc720\uc9c0\ubcf4\uc218 \uc2dc\uac04\ub300\uc5d0 \ud55c \ubc88\uc5d0 \ud55c \uac00\uc9c0 \ubcc0\uacbd \uc0ac\ud56d\uc529 \ud14c\uc2a4\ud2b8\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-55aed912\">LuLeey \uc7a5\ube44\uc758 \uc801\uc6a9 \ubd84\uc57c<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-6a73579e\">LuLeey\u2019s <a href=\"https:\/\/www.luleey.com\/ko\/product-category\/fiber-optic-transceiver\/copper-to-fiber-media-converters\/\">\uad6c\ub9ac-\uad11\uc12c\uc720 \ubbf8\ub514\uc5b4 \ucee8\ubc84\ud130 \uc81c\ud488\uad70<\/a> \uc774\ub294 \ub370\uc774\ud130 \ubcc0\ud658 \uc139\uc158\uc758 \ucd9c\ubc1c\uc810\uc785\ub2c8\ub2e4. \uc120\ud0dd\ud55c \uac01 \ubcc0\ud615\uc5d0 \uba85\uc2dc\uc801\uc778 PoE \ucd9c\ub825 \uc0ac\uc591\uc774 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc774 \ubc94\uc8fc\uc5d0 \uc18d\ud55c\ub2e4\uace0 \ud574\uc11c PSE \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud55c\ub2e4\ub294 \uc99d\uac70\ub294 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2d73ee33\">\ub354 \ub113\uc740 \uc6d0\uaca9 \uc7a5\ube44\uc2e4\uc758 \uacbd\uc6b0, <a href=\"https:\/\/www.luleey.com\/ko\/product\/ins2m2gf26gt-24poe28-port-l2-managed-rack-mounted-ethernet-switch-with-2-gigabit-fiber-ports-and-2-gigabit-copper-ports24-gigabit-poe-copper-ports\/\">INS2M2GF26GT-24POE \uc2a4\uc704\uce58<\/a> 24\uac1c\uc758 IEEE 802.3af\/at \uad6c\ub9ac \ud3ec\ud2b8, 2\uac1c\uc758 1G SFP \uc5c5\ub9c1\ud06c, PoE \ud3ec\ud2b8\ub2f9 \ucd5c\ub300 30W, 400W\uc758 \uacf5\uc720 \uc804\ub825\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. 24\uac1c \ud3ec\ud2b8 \ubaa8\ub450\uc5d0 \ub3d9\uc2dc\uc5d0 30W\ub97c \uacf5\uae09\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \uc804\uc6d0 \uacf5\uae09 \ubc84\uc804\uacfc \uc124\uce58 \ud658\uacbd\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc774 \uc81c\ud488\uc740 \ub178\ucd9c\ub41c \ub2e8\uc77c \uce74\uba54\ub77c \uae30\ub465\uc5d0 \ub300\ud55c \uad8c\uc7a5 \uc0ac\uc591\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a1fb5032\"><strong>\ub2e4\uc74c \ub2e8\uacc4:<\/strong> LuLeey\uc5d0\uac8c \uc815\ud655\ud55c \uce74\uba54\ub77c\/AP \ubaa8\ub378, \uc7a5\uce58 \uc218, \uacbd\ub85c \uae38\uc774, \uae30\uc874 \uad11\ucf00\uc774\ube14 \ubc0f \uc6d0\uaca9 \uc804\uc6d0 \uacf5\uae09\uc5d0 \ub300\ud55c \uc138\ubd80 \uc815\ubcf4\ub97c \ubcf4\ub0b4\uc8fc\uc2ed\uc2dc\uc624. \ucee8\ubc84\ud130, \uc778\uc81d\ud130 \ub610\ub294 \uc2a4\uc704\uce58\ub97c \uc120\ud0dd\ud558\uae30 \uc804\uc5d0 \ub370\uc774\ud130 \uacbd\ub85c\uc640 \uc804\uc6d0 \uacbd\ub85c\ub97c \ud568\uaed8 \uac80\ud1a0\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":22287,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[887],"tags":[61,1662,1469,51,1663,1661,1471],"class_list":["post-22285","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-data-transmission-conversion","tag-poe","tag-fiber-uplink","tag-ip-camera","tag-media-converter","tag-network-planning","tag-poe-over-fiber","tag-wireless-access-point"],"_links":{"self":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts\/22285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/comments?post=22285"}],"version-history":[{"count":1,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts\/22285\/revisions"}],"predecessor-version":[{"id":22288,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts\/22285\/revisions\/22288"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/media\/22287"}],"wp:attachment":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/media?parent=22285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/categories?post=22285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/tags?post=22285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}