{"id":22189,"date":"2026-09-15T08:30:44","date_gmt":"2026-09-15T00:30:44","guid":{"rendered":"https:\/\/www.luleey.com\/?p=22189"},"modified":"2026-09-15T08:32:09","modified_gmt":"2026-09-15T00:32:09","slug":"can-a-regular-optical-power-meter-test-a-live-pon","status":"publish","type":"post","link":"https:\/\/www.luleey.com\/ko\/can-a-regular-optical-power-meter-test-a-live-pon\/","title":{"rendered":"\uc77c\ubc18 \uad11\ucd9c\ub825\uacc4\ub85c \uac00\ub3d9 \uc911\uc778 PON\uc744 \uce21\uc815\ud560 \uc218 \uc788\ub098\uc694?"},"content":{"rendered":"<p class=\"wp-block-wd-paragraph wd-9dec17ed\">A <strong>\uc77c\ubc18 <a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ko\/tag\/optical-power\/\" title=\"\u2018\uad11 \ucd9c\ub825\u2019 \uce74\ud14c\uace0\ub9ac\uc758 \ubaa8\ub4e0 \uac8c\uc2dc\ubb3c \ubcf4\uae30\">\uad11 \ucd9c\ub825<\/a> \uc774 \uce21\uc815\uae30\ub294 \uc804\uc6d0\uc774 \uacf5\uae09 \uc911\uc778 PON\uc744 \ud14c\uc2a4\ud2b8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \uc81c\ud55c\ub41c \ubc29\uc2dd\uc73c\ub85c\ub9cc \uac00\ub2a5\ud569\ub2c8\ub2e4. \ud30c\uc7a5 \ubcf4\uc815, \uc804\ub825 \ubc94\uc704 \ubc0f \ucee4\ub125\ud130 \uc778\ud130\ud398\uc774\uc2a4\uac00 \uc791\uc5c5 \uc870\uac74\uc5d0 \ubd80\ud569\ud560 \uacbd\uc6b0, \ubd84\ub9ac\ub418\uac70\ub098 \ub2e8\uc808\ub41c \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc2e0\ud638\ub97c \uce21\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub3d9\uc77c\ud55c \uad11\uc12c\uc720\uc0c1\uc758 \uc5ec\ub7ec \ud30c\uc7a5\uc744 \ubd84\ub9ac\ud558\uac70\ub098, \ud68c\ub85c \ub0b4\uc5d0\uc11c \ud22c\uba85\ud558\uac8c \uc720\uc9c0\ub418\uac70\ub098, ONU\uc758 \uc9e7\uc740 \uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8\ub97c \uce21\uc815\ud558\ub294 \uae30\ub2a5\uc5d0 \ub300\ud574\uc11c\ub294 \ubb34\uc870\uac74 \uc2e0\ub8b0\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-67a96be8\">\uc774\ub7ec\ud55c \uad6c\ubcc4\uc774 \uc911\uc694\ud55c \uc774\uc720\ub294 \ud30c\uc7a5 \uc120\ud0dd \ubc84\ud2bc\uc774 \ubc18\ub4dc\uc2dc \ud30c\uc7a5 \ud544\ud130\ub97c \uc758\ubbf8\ud558\ub294 \uac83\uc740 \uc544\ub2c8\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uce21\uc815\uae30\uc5d0\uc11c\ub294 1310, 1490 \ub610\ub294 1577nm\ub97c \uc120\ud0dd\ud560 \uc218 \uc788\uac8c \ud558\uc5ec \ud574\ub2f9 \ud30c\uc7a5\uc5d0 \ub300\ud55c \uac80\ucd9c\uae30\uc758 \ubcf4\uc815 \uacc4\uc218\ub97c \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \uc120\ud0dd\ub9cc\uc73c\ub85c\ub294 \ud574\ub2f9 \uae30\uae30\uac00 \ub2e4\ub978 \ud65c\uc131 PON \ucc44\ub110\uc744 \ucc28\ub2e8\ud55c\ub2e4\ub294 \uac83\uc744 \uc99d\uba85\ud558\uc9c0\ub294 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-9275a38a\">\uac00\ub3d9 \uc911\uc778 GPON \ub610\ub294 XGS-PON \ub9c1\ud06c\uc5d0\uc11c \ucc44\ub110\ubcc4 \uce21\uc815\uc744 \uc218\ud589\ud558\ub824\uba74 \ub2e4\uc74c\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. <a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ko\/tag\/pon-power-meter\/\" title=\"PON \ud30c\uc6cc \ubbf8\ud130 \uad00\ub828 \ubaa8\ub4e0 \uac8c\uc2dc\ubb3c \ubcf4\uae30\">PON \ud30c\uc6cc \ubbf8\ud130<\/a> \uc9c0\uc815\ub41c \ud1b5\uacfc\ub300\uc5ed, \uc808\uc5f0\ub3c4, \uc9c1\ud1b5 \uacbd\ub85c, \ubc84\uc2a4\ud2b8 \uc751\ub2f5 \ubc0f \ucee4\ub125\ud130\uac00 \ud574\ub2f9 \ub124\ud2b8\uc6cc\ud06c\uc640 \uc77c\uce58\ud558\ub294 \uc81c\ud488\uc785\ub2c8\ub2e4. \ub2e8\uc21c\ud788 \u201cPON \uce21\uc815\uae30\u201d\ub77c\ub294 \uba85\uce6d\uc5d0\ub9cc \uc758\uc874\ud558\uc9c0 \ub9d0\uace0, \uc8fc\ubb38\ud55c \uc815\ud655\ud55c \ubaa8\ub378\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.\u201d<\/p>\n\n\n\n<div class=\"wp-block-wd-image wd-block-image wd-c459924f\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" class=\"wp-image-22191\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/regular-opm-vs-pon-meter-hero.png\" alt=\"\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/regular-opm-vs-pon-meter-hero.png 1000w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/regular-opm-vs-pon-meter-hero-800x800.png 800w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/regular-opm-vs-pon-meter-hero-400x400.png 400w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/regular-opm-vs-pon-meter-hero-768x768.png 768w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/regular-opm-vs-pon-meter-hero-12x12.png 12w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/regular-opm-vs-pon-meter-hero-150x150.png 150w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/div>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-6f6a2bf0\">\ud3c9\ubc94\ud55c \uc0ac\ub78c\ub3c4 <a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ko\/tag\/optical-power-meter\/\" title=\"\uad11 \ud30c\uc6cc \ubbf8\ud130\uc758 \ubaa8\ub4e0 \uac8c\uc2dc\ubb3c \ubcf4\uae30\">\uad11\ud559 \ud30c\uc6cc \ubbf8\ud130<\/a> \uc2e4\uc81c \uc791\ub3d9 \uc911\uc778 PON\uc744 \ud14c\uc2a4\ud2b8\ud560 \uc218 \uc788\ub098\uc694? \uac04\ub2e8\ud55c \ub2f5\ubcc0<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uce21\uc815 \uad00\ub828 \uc9c8\ubb38<\/th><th>\uc77c\ubc18 \uad11 \ud30c\uc6cc \ubbf8\ud130<\/th><th>\ud30c\uc7a5 \uc120\ud0dd\ud615 PON \uce21\uc815\uae30<\/th><\/tr><\/thead><tbody><tr><td>\uace0\ub9bd\ub418\uc5b4 \uc788\uace0 \uc2e0\uc6d0\uc774 \ud655\uc778\ub41c \uc1a1\uc2e0\uae30 \ud558\ub098\ub85c\ubd80\ud130 \uad11 \ucd9c\ub825\uc774 \ubc1c\uc0dd\ud558\uace0 \uc788\uc2b5\ub2c8\uae4c?<\/td><td>\ud574\ub2f9 \ud30c\uc7a5\uc5d0 \ub9de\ucdb0 \uad50\uc815\ub41c \uacbd\uc6b0 \ub300\uac1c \uc801\ud569\ud569\ub2c8\ub2e4<\/td><td>\ucc44\ub110\uacfc \ubc94\uc704\uac00 \uc77c\uce58\ud560 \uacbd\uc6b0 \ub300\uac1c \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc5f0\uacb0\uc774 \ub04a\uae34 ONU \uad11\uc12c\uc720\uc758 GPON \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \ub808\ubca8\uc740 \uc5bc\ub9c8\uc778\uac00\uc694?<\/td><td>\ub300\uac1c \uac00\ub2a5\ud558\uc9c0\ub9cc, \uc11c\ube44\uc2a4\uac00 \uc911\ub2e8\ub418\uac70\ub098 \ub2e4\ub978 \ud30c\uc7a5\uc774 \uce21\uc815 \uacb0\uacfc\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><td>\uc62c\ubc14\ub978 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \ucc44\ub110\uc774 \uc788\ub2e4\uba74 \uac00\ub2a5\ud569\ub2c8\ub2e4<\/td><\/tr><tr><td>GPON\uacfc XGS-PON\uc774 \uacf5\uc874\ud560 \ub54c 1490nm \ubc0f 1577nm \ub808\ubca8\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/td><td>\ud544\ud130\ub9c1\uc774 \uba85\uc2dc\uc801\uc73c\ub85c \uc9c0\uc815\ub418\uc9c0 \uc54a\ub294 \ud55c \uc548\uc815\uc801\uc73c\ub85c \ubd84\ub9ac\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/td><td>\uc9c0\uc815\ub41c \ud1b5\uacfc\ub300\uc5ed\uacfc \ucda9\ubd84\ud55c \ucc28\ud3d0 \uc131\ub2a5\uc744 \ubaa8\ub450 \uac16\ucd98 \ubaa8\ub378\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>ONU\uc758 \uc608\uc815\ub41c \uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8 \uc804\ub825\uc740 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/td><td>\uc774 \uae30\ub2a5\uc774 \uc5f0\uc0ac \ucd2c\uc601\uc744 \uc9c0\uc6d0\ud55c\ub2e4\uace0 \uac00\uc815\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/td><td>\ud574\ub2f9 PON\uc5d0 \ub300\ud574 \uc0c1\ub958 \ubc84\uc2a4\ud2b8 \uce21\uc815 \uacb0\uacfc\uac00 \ubb38\uc11c\ud654\ub41c \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\ud14c\uc2a4\ud2b8 \uc911\uc5d0\ub3c4 ONU\uac00 \uc5f0\uacb0 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\uba70 \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/td><td>\uc77c\ubc18\uc801\uc73c\ub85c \ub2e8\uc77c \ud3ec\ud2b8 \uacc4\ub7c9\uae30\uc5d0\ub294 \uc9c1\ud1b5 \uacbd\ub85c\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td><td>\ud574\ub2f9 \ubcc0\ud615\uc774 \ud544\uc694\ud55c \uc778\ub77c\uc778 \ud3ec\ud2b8\uc640 \uba54\uc11c\ub4dc\ub97c \ubaa8\ub450 \uac16\ucd94\uace0 \uc788\ub294 \uacbd\uc6b0\uc5d0\ub9cc \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc815\uc0c1\uc801\uc778 dBm \uce21\uc815\uac12\uc774 ONU\uac00 \ub4f1\ub85d\ub418\uc5c8\uc74c\uc744 \uc99d\uba85\ud558\ub294 \uac83\uc785\ub2c8\uae4c?<\/td><td>\uc544\ub2c8\uc694<\/td><td>\uc544\ub2c8\uc694. \ub4f1\ub85d \ubc0f \uc11c\ube44\uc2a4 \uc774\uc6a9\uc744 \uc704\ud574\uc11c\ub294 OLT\/ONU \uac80\uc0ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\ub450 \uacc4\ub7c9\uae30 \uc911 \uc5b4\ub290 \ud558\ub098\ub77c\ub3c4 \uac70\ub9ac\ub97c \uae30\uc900\uc73c\ub85c \uad7d\ud798 \ubd80\uc704\ub098 \uc774\uc74c\ub9e4\ub97c \ucc3e\uc544\ub0bc \uc218 \uc788\ub098\uc694?<\/td><td>\uc544\ub2c8\uc694<\/td><td>\uc544\ub2c8\uc694. \uc801\uc808\ud55c OTDR\uacfc \uc808\ucc28\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b9dba7b8\">\ud575\uc2ec\uc774 \ub418\ub294 \uc9c8\ubb38\uc740 \u201c\ud654\uba74\uc5d0 \ub0b4 \ud30c\uc7a5\uc774 \ud45c\uc2dc\ub418\uc5b4 \uc788\ub294\uac00?\u201d\uac00 \uc544\ub2c8\ub77c, \u201c\uc774 \uae30\uae30\uac00 \uc2dc\ud5d8 \uacb0\uacfc\ub97c \ubb34\ud6a8\ud654\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \ub0b4\uac00 \uce21\uc815\ud574\uc57c \ud560 \uc2e0\ud638\ub97c \ubd84\ub9ac\ud558\uc5ec \uac10\uc9c0\ud560 \uc218 \uc788\ub294\uac00?\u201d\uc785\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-9f16721a\">PON \uc804\ub825 \uce21\uc815\uc774 \ub2e4\ub978 \uc774\uc720<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-44109cbf\">PON\uc740 \ub3d9\uc77c\ud55c \uad11 \ubd84\ubc30\ub9dd\uc744 \ud1b5\ud574 \uc591\ubc29\ud5a5\uc73c\ub85c \uc2e0\ud638\ub97c \uc804\uc1a1\ud569\ub2c8\ub2e4. \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(WDM)\ub294 \uc0c1\ud5a5 \ubc0f \ud558\ud5a5 \uad11 \uc2e0\ud638\ub97c \ubd84\ub9ac\ud558\uace0, \uc2dc\uac04 \ubd84\ud560 \uc811\uc18d(TDM)\uc740 \uc11c\ub85c \ub2e4\ub978 ONU\ub85c\ubd80\ud130\uc758 \uc804\uc1a1\uc744 \uc870\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-e0f0e339\">\ub2e8\uc77c \uad11\uc12c\uc720 GPON \uc2dc\uc2a4\ud15c\uc758 \uacbd\uc6b0, <a href=\"https:\/\/www.itu.int\/rec\/T-REC-G.984.2\/en\" target=\"_blank\" rel=\"noopener\">ITU-T G.984.2<\/a> \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc\uc740 1480\u20131500nm, \uc5c5\uc2a4\ud2b8\ub9bc\uc740 1260\u20131360nm\ub85c \uaddc\uc815\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uc220\uc790\ub4e4\uc740 \uc774\ub97c \uc77c\ubc18\uc801\uc73c\ub85c 1490nm \ubc0f 1310nm \ucc44\ub110\uc774\ub77c\uace0 \ubd80\ub985\ub2c8\ub2e4. \ub610\ud55c \uc774 \ud45c\uc900\uc740 ONU\uac00 \uc791\ub3d9 \uc0c1\ud0dc\uc5d0 \uc788\uace0 \uc804\uc1a1 \ud5c8\uac00\ub97c \ubc1b\uc740 \uacbd\uc6b0\uc5d0\ub9cc \uc5c5\uc2a4\ud2b8\ub9bc \uc2e0\ud638\ub97c \uc804\uc1a1\ud574\uc57c \ud558\uba70, \uc5c5\uc2a4\ud2b8\ub9bc \uc804\ub825 \uce21\uc815 \uc2dc \ubc84\uc2a4\ud2b8 \uc2e0\ud638\uc758 \ud2b9\uc131\uc744 \uace0\ub824\ud574\uc57c \ud55c\ub2e4\uace0 \uba85\uc2dc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-e189e3cb\">\uc758 \uae30\ubcf8 XGS-PON \ud30c\uc7a5 \uacc4\ud68d\uc740 <a href=\"https:\/\/www.itu.int\/rec\/T-REC-G.9807.1\/en\" target=\"_blank\" rel=\"noopener\">ITU-T G.9807.1<\/a> \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc\uc5d0\ub294 1575\u20131580nm \ub300\uc5ed\uc744, \uc5c5\uc2a4\ud2b8\ub9bc\uc5d0\ub294 1260\u20131280nm \ub300\uc5ed\uc744 \uc0ac\uc6a9\ud558\uba70, \uc77c\ubc18\uc801\uc73c\ub85c 1577nm\uc640 1270nm\ub85c \ud45c\uae30\ub429\ub2c8\ub2e4. \uacf5\uc874\ud615 \uc7a5\ube44\ub97c \uc0ac\uc6a9\ud558\uba74 \ub3d9\uc77c\ud55c ODN\uc5d0 GPON \ubc0f XGS-PON \ucc44\ub110\uc744 \ubc30\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-791df225\">\ub530\ub77c\uc11c \uce21\uc815 \ubb38\uc81c\ub294 \uc138 \uac00\uc9c0 \uce21\uba74\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\ud30c\uc7a5:<\/strong> \uc5b4\ub5a4 \uad11 \ucc44\ub110\uc744 \uce21\uc815\ud574\uc57c \ud569\ub2c8\uae4c?<\/li>\n\n\n\n<li><strong>\ubc29\ud5a5:<\/strong> \uc2e0\ud638\ub294 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc\uc73c\ub85c \uc9c0\uc18d\uc801\uc73c\ub85c \uc804\uc1a1\ub418\ub098\uc694, \uc544\ub2c8\uba74 \uc608\uc815\ub41c \uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8 \ub2e8\uc704\ub85c \uc804\uc1a1\ub418\ub098\uc694?<\/li>\n\n\n\n<li><strong>\uc704\uc0c1\uc218\ud559:<\/strong> \ubbf8\ud130\uae30\uac00 \uad11\uc12c\uc720\ub97c \ub2e8\uc120\uc2dc\ud0a4\ub098\uc694, \uc544\ub2c8\uba74 ONU\uac00 \uc5f0\uacb0\ub41c \uc0c1\ud0dc\uc5d0\uc11c \ud2b8\ub798\ud53d\uc774 \ubbf8\ud130\uae30\ub97c \ud1b5\uacfc\ud574\uc57c \ud558\ub098\uc694?<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-e166fc47\">\ubbf8\ud130\ub294 \ub2e4\ub978 \ub450 \ucc28\uc6d0\uc744 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \ud55c \ucc28\uc6d0\ub9cc \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-52129262\">\ud30c\uc7a5 \ubc84\ud2bc\uc774 \uad11\ud559\uc801 \ubd84\ub9ac\ub97c \uc99d\uba85\ud558\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-db1c3b7c\">\uad11 \uac80\ucd9c\uae30\uc758 \uc751\ub2f5\uc740 \ud30c\uc7a5\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ub9ce\uc740 \uae30\uc874\uc758 \uad11 \ud30c\uc6cc \ubbf8\ud130\uc5d0\uc11c\ub294 \ud30c\uc7a5\uc744 \uc120\ud0dd\ud558\uba74, \uac80\ucd9c\uae30 \uc804\ub958\ub97c \uc804\ub825 \uac12\uc73c\ub85c \ubcc0\ud658\ud560 \ub54c \uc5b4\ub5a4 \ubcf4\uc815 \uacc4\uc218\ub97c \uc801\uc6a9\ud574\uc57c \ud560\uc9c0 \uae30\uae30\uac00 \ud30c\uc545\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-81e7efbb\">\uc774\ub294 \uc54c\ub824\uc9c4 \ud30c\uc7a5 \uc911 \ud558\ub098\ub9cc \uac80\ucd9c\uae30\uc5d0 \ub3c4\ub2ec\ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4. \ubc18\ub4dc\uc2dc \uac80\ucd9c\uae30 \uc55e\uc5d0 \uc881\uc740 \ub300\uc5ed\uc758 \uad11\ud559 \ud544\ud130\ub97c \ucd94\uac00\ud574\uc57c \ud558\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1d99e2f1\">ODN\uc774 1490nm \ubd80\uadfc\uc758 GPON \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc2e0\ud638\uc640 1577nm \ubd80\uadfc\uc758 XGS-PON \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc2e0\ud638\ub97c \ub3d9\uc2dc\uc5d0 \uc804\uc1a1\ud55c\ub2e4\uace0 \uac00\uc815\ud574 \ubd05\uc2dc\ub2e4. \uad11\ub300\uc5ed \uac80\ucd9c\uae30\ub294 \uc774 \ub450 \uc2e0\ud638 \ubaa8\ub450\uc5d0 \ubc18\uc751\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \u201c1490\u201d\uc744 \uc120\ud0dd\ud558\uba74 \ubcf4\uc815 \uacc4\uc0b0\uc774 \ub2ec\ub77c\uc9c8 \uc218\ub294 \uc788\uc9c0\ub9cc, \ud45c\uc2dc\ub41c \uacb0\uacfc\uac00 \uc624\uc9c1 1490nm \ucc44\ub110\ub9cc\uc744 \ub098\ud0c0\ub0b8\ub2e4\ub294 \uac83\uc744 \uc99d\uba85\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a7186289\">\ubc18\uba74, \ud30c\uc7a5 \uc120\ud0dd\ud615 PON \uce21\uc815\uae30\ub294 \uad11 \ud1b5\uacfc \ub300\uc5ed\uacfc \ub300\uc5ed \uc678 \uc808\uc5f0\ub3c4\ub97c \uba85\uc2dc\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0ac\uc591\uc740 \ud574\ub2f9 \uae30\uae30\uac00 \uacf5\uc874\ud558\ub294 \uc11c\ube44\uc2a4\ub97c \ubd84\ub9ac\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\ub294\uc9c0 \uc5ec\ubd80\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-e5462f65\">\uc5b4\ub5a4 \uacc4\uce21\uae30\ub97c \ud30c\uc7a5 \uc120\ud0dd\ud615\uc73c\ub85c \uac04\uc8fc\ud558\uae30 \uc804\uc5d0 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uac01 PON \ucc44\ub110\uc5d0 \ub300\ud55c \ud1b5\uacfc\ub300\uc5ed<\/li>\n\n\n\n<li>\ud574\ub2f9 \ucc44\ub110\ub4e4 \uac04\uc758 \uc808\uc5f0<\/li>\n\n\n\n<li>\uac01 \ucc44\ub110\ubcc4 \uce21\uc815 \ubd88\ud655\uc2e4\ub3c4<\/li>\n\n\n\n<li>\uac01 \ucc44\ub110\uc758 \ucd9c\ub825 \ubc94\uc704<\/li>\n\n\n\n<li>\uad11 \ud3ec\ud2b8\uc758 \uac1c\uc218\uc640 \uae30\ub2a5<\/li>\n\n\n\n<li>\ud65c\uc131 \uacbd\ub85c\ub97c \ud1b5\ud55c \uc0bd\uc785 \uc190\uc2e4<\/li>\n\n\n\n<li>\uc0c1\ub958 \ubc84\uc2a4\ud2b8 \uc751\ub2f5 \ub610\ub294 \ucea1\ucc98 \ubc29\uc2dd<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b8fc6da9\">\ub370\uc774\ud130\uc2dc\ud2b8\uc5d0 \u201c\uad50\uc815 \ud30c\uc7a5\u201d, \u201c\ud45c\uc900 \ud30c\uc7a5\u201d \ub610\ub294 \uc77c\ub828\uc758 \ud30c\uc7a5 \ubc84\ud2bc\ub9cc \ub098\uc5f4\ub418\uc5b4 \uc788\ub2e4\uba74, \ub204\ub77d\ub41c \ud544\ud130 \uc0ac\uc591\uc744 \ucd94\uce21\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-9dd52ced\">\uc65c \uc55e\ubd80\ubd84\uc744 \uc77d\ub294 \uac83\uc774 \uc5b4\ub824\uc6b4\uac00<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1e00fa03\">OLT\ub294 PON\uc744 \uc9c0\uc18d\uc801\uc73c\ub85c \uc870\uc815\ud569\ub2c8\ub2e4. ONU\ub294 \uc804\uc6d0\uc774 \ucf1c\uc9c8 \ub54c\ub9c8\ub2e4 \ub2e8\uc21c\ud788 1310nm \ub610\ub294 1270nm\uc758 \uce90\ub9ac\uc5b4\ub97c \uc9c0\uc18d\uc801\uc73c\ub85c \uc1a1\uc2e0\ud558\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-830a99dc\">GPON\uc5d0\uc11c \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9 \uc911\uc778 ONU\ub294 OLT\uac00 \ud560\ub2f9\ud55c \ud0c0\uc784\uc2ac\ub86f\uc5d0 \ub530\ub77c \uc5c5\uc2a4\ud2b8\ub9bc \uad11 \uc2e0\ud638\ub97c \uc804\uc1a1\ud569\ub2c8\ub2e4. ONU\ub97c \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc2e0\ud638\uc5d0\uc11c \ubd84\ub9ac\ud558\uace0 1\ud3ec\ud2b8 \uce21\uc815\uae30\ub9cc \uc5f0\uacb0\ud558\uba74, ONU\uac00 \ub3d9\uae30\ud654\ub97c \uc783\uace0 \uc804\uc1a1\uc744 \uc911\ub2e8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c ONU\uac00 \ud65c\uc131 \uc0c1\ud0dc\uc77c \ub54c\ub77c\ub3c4 \uce21\uc815\uae30\uc758 \ubc18\uc751 \uc18d\ub3c4\uac00 \ub290\ub9ac\uba74 \ubc84\uc2a4\ud2b8 \uc2e0\ud638\ub97c \ud3c9\uade0\ud654\ud558\uac70\ub098, \ubd88\uc548\uc815\ud55c \uac12\uc744 \ud45c\uc2dc\ud558\uac70\ub098, \uc2e0\ud638\ub97c \ub193\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-219a97b9\">\uc801\uc808\ud55c \ubc84\uc2a4\ud2b8 PON \ud30c\uc6cc \ubbf8\ud130\ub294 ONU\ub97c OLT\uc5d0 \uc5f0\uacb0\ub41c \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud558\uba74\uc11c \uc815\ud655\ud55c \uc2dc\uc810\uc5d0 \uc5c5\uc2a4\ud2b8\ub9bc \uc804\uc1a1 \uc2e0\ud638\ub97c \uce21\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \ub514\uc2a4\ud50c\ub808\uc774 \ub85c\uc9c1\uc740 \uce21\uc815 \uacb0\uacfc\uac00 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub294\uc9c0 \uba85\ud655\ud788 \ud45c\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc7a5\uae30\uc801\uc778 \ub4c0\ud2f0 \uc0ac\uc774\ud074 \ud3c9\uade0\uc774 \uc544\ub2cc, \uac10\uc9c0\ub41c \ubc84\uc2a4\ud2b8 \uae30\uac04 \ub3d9\uc548\uc758 \ud3c9\uade0 \uc804\ub825\uc744 \ud45c\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1fb6e7ac\">\ud654\uc6e8\uc774 \uacf5\uc2dd <a href=\"https:\/\/info.support.huawei.com\/network\/ptmngsys\/Web\/tsrev_access\/en\/content\/access\/15_odn_fault_location\/coper_6016.html\" target=\"_blank\" rel=\"noopener\">\uc0c1\ub958 \uad11\ucd9c\ub825 \uce21\uc815 \uc808\ucc28<\/a> \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub294 ONU\ub294 \ub2a5\ub3d9\uc801\uc73c\ub85c \uc2e0\ud638\ub97c \uc804\uc1a1\ud558\uc9c0 \uc54a\uc73c\uba70, \uc5c5\uc2a4\ud2b8\ub9bc \uce21\uc815\uc744 \uc704\ud574 \ubc84\uc2a4\ud2b8 \uad11\ub3c4\uacc4\ub97c \uc0ac\uc6a9\ud560 \uac83\uc744 \uad8c\uc7a5\ud55c\ub2e4\uace0 \ubc1d\ud788\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uacc4\uce21\uae30 \uc190\uc2e4\uc774 \uad11 \uacbd\ub85c\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ubbc0\ub85c \ucee4\ub125\ud130\ub97c \uccad\uc18c\ud574\uc57c \ud55c\ub2e4\uace0 \uacbd\uace0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-3798355e\">\ud574\ub2f9 \ud654\uc6e8\uc774 \ud398\uc774\uc9c0\uc5d0\ub294 \uc8fc\ubaa9\ud560 \ub9cc\ud55c \uc6b4\uc601\uc0c1\uc758 \uc8fc\uc758 \uc0ac\ud56d\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\uad6c \uc124\uba85\uc5d0\ub294 \ubc84\uc2a4\ud2b8 \uce21\uc815\uae30\uac00 \uc791\ub3d9 \uc911\uc778 \ud68c\uc120\uc744 \ub04a\uc9c0 \uc54a\uace0\ub3c4 \uce21\uc815\ud560 \uc218 \uc788\ub2e4\uace0 \uba85\uc2dc\ub418\uc5b4 \uc788\ub294 \ubc18\uba74, \u201c\uc2dc\uc2a4\ud15c\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\u201d \uc139\uc158\uc5d0\uc11c\ub294 \uc11c\ube44\uc2a4\uac00 \uc911\ub2e8\ub420 \uac83\uc774\ub77c\uace0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc778\ub77c\uc778 \uce21\uc815 \uae30\ub2a5\uc774 \uc808\ucc28 \uc911 \uc11c\ube44\uc2a4 \uc911\ub2e8\uc744 \ubc29\uc9c0\ud55c\ub2e4\ub294 \ubcf4\uc7a5\uc744 \ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc810\uc744 \uc0c1\uae30\uc2dc\ucf1c \uc8fc\ub294 \ub0b4\uc6a9\uc73c\ub85c \ubc1b\uc544\ub4e4\uc5ec\uc57c \ud569\ub2c8\ub2e4. \uc815\ud655\ud55c \ud50c\ub7ab\ud3fc, \uc5f0\uacb0 \uc9c0\uc810 \ubc0f \uce21\uc815\uae30\uc5d0 \ub300\ud574\uc11c\ub294 \ub124\ud2b8\uc6cc\ud06c \uc18c\uc720\uc790\uac00 \uc81c\uc2dc\ud558\ub294 \ubc29\ubc95\uc744 \ub530\ub974\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-3ade893d\">\uc77c\ubc18 \uad11\ucd9c\ub825 \uce21\uc815\uae30\ub85c\ub3c4 \uc5ec\uc804\ud788 \ud560 \uc218 \uc788\ub294 \uc77c<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-87a18778\">\uae30\uc874\uc758 \uad11 \ud30c\uc6cc \ubbf8\ud130\ub3c4 \uc5ec\uc804\ud788 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uc911\uc694\ud55c \uc810\uc740 \ud574\ub2f9 \uae30\uae30\uc758 \uc124\uacc4\uc5d0 \ub9de\ub294 \ud14c\uc2a4\ud2b8\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-ed2a80b8\">\uc804\uc1a1\uae30 1\ub300\ub97c \ubd84\ub9ac\ud558\uc5ec \uce21\uc815<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b343fe9d\">\uc54c\ub824\uc9c4 \uc1a1\uc2e0\uae30\ub97c \uacc4\uce21\uae30\uc5d0 \uc9c1\uc811 \uc5f0\uacb0\ud558\uace0, \uac80\ucd9c\uae30\uc5d0 \ub2e4\ub978 \ud30c\uc7a5\uc774 \ub3c4\ub2ec\ud558\uc9c0 \uc54a\ub294 \uacbd\uc6b0, \uc62c\ubc14\ub978 \uad50\uc815 \ud30c\uc7a5\uc744 \uc120\ud0dd\ud55c \ub2e4\uc74c \uc608\uc0c1 \uc804\ub825\uc774 \uacc4\uce21\uae30\uc758 \uce21\uc815 \ubc94\uc704 \ub0b4\uc5d0 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-162700d5\">\uc774\ub294 \uc2b9\uc778\ub41c \ud14c\uc2a4\ud2b8 \uacfc\uc815\uc5d0\uc11c \uc5f0\uc18d \uc774\ub354\ub137 \uad11 \uc1a1\uc2e0\uae30\ub098 \uc808\uc5f0\ud615 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc PON \uc18c\uc2a4\ub97c \uc810\uac80\ud560 \ub54c \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uacb0\uacfc\uc758 \ud569\uaca9 \uc5ec\ubd80\ub294 \uc5ec\uc804\ud788 \ud574\ub2f9 \uc7a5\ube44\uc758 \uc1a1\uc2e0 \uc804\ub825 \uc81c\ud55c\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-d40c0a3d\">\uc5f0\uacb0\uc774 \ud574\uc81c\ub41c ONU \uad11\uc12c\uc720\uc5d0\uc11c \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc804\ub825\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-20d97ca6\">\uace0\uac1d \uce21\uc5d0\uc11c ONU\uc758 \uc5f0\uacb0\uc744 \ud574\uc81c\ud558\uba74 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc OLT \uc2e0\ud638\uac00 \uacc4\uce21\uae30\uc5d0 \ub178\ucd9c\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc77c\ubc18 \uacc4\uce21\uae30\ub294 \uc758\ub3c4\ub41c \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \ud30c\uc7a5\ub9cc \uc874\uc7ac\ud558\uace0 \ubcf4\uc815\uc774 \uc801\uc808\ud560 \uacbd\uc6b0 \uc720\uc6a9\ud55c \uce21\uc815\uac12\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-19140b36\">\uc774 \ubc29\ubc95\uc740 \ud574\ub2f9 \uac00\uc785\uc790\uc758 \uad11 \uc5f0\uacb0\uc744 \ucc28\ub2e8\ud569\ub2c8\ub2e4. \ub610\ud55c \ub2e4\ub978 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc11c\ube44\uc2a4\uac00 \ud574\ub2f9 \uad11\uc12c\uc720\ub97c \uacf5\uc720\ud558\uace0 \uacc4\ub7c9\uae30\uc5d0 \ucc44\ub110 \uc120\ud0dd\uc801 \ud544\ud130\ub9c1 \uae30\ub2a5\uc774 \uc5c6\uc744 \uacbd\uc6b0, \uc0c1\ud669\uc774 \ubaa8\ud638\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-a83f5932\">\ub2e4\ud06c \ud30c\uc774\ubc84\uc758 \uc0bd\uc785 \uc190\uc2e4 \uce21\uc815<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-759ec1ab\">\uc801\ud569\ud55c \uc548\uc815\ud654\ub41c \uad11\uc6d0, \uae30\uc900 \ucf00\uc774\ube14 \ubc0f \uc2b9\uc778\ub41c OLTS \uc808\ucc28\ub97c \uac16\ucd94\uba74, \uc77c\ubc18 \ud30c\uc6cc \ubbf8\ud130\ub85c\ub3c4 \uc218\ub3d9\ud615 \ub2e4\ud06c \ub9c1\ud06c\uc758 \uc885\ub2e8 \uac04 \uc190\uc2e4\uc744 \uce21\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ub2a5\ub3d9\ud615 PON \ucc44\ub110 \uc804\ub825\uc744 \uce21\uc815\ud558\ub294 \uac83\uacfc\ub294 \ub2e4\ub978 \uc791\uc5c5\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-69c05748\">\uacb0\uacfc\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uae30\uc900\uac12\uc744 \uae30\uc900\uc73c\ub85c dB \ub2e8\uc704\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4. \ub2a5\ub3d9 \uc218\uc2e0 \uc804\ub825\uc740 \uc77c\ubc18\uc801\uc73c\ub85c dBm \ub2e8\uc704\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4. \ub9c1\ud06c \uc190\uc2e4\uc758 dB \uac12\uc744 \uc218\uc2e0\uae30 \uc804\ub825 \uc81c\ud55c\uc758 dBm \uac12\uacfc \uc9c1\uc811 \ube44\uad50\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-dc5deae5\">\uc81c\ud55c \uc0ac\ud56d\uc774 \uc788\ub294 \ub300\uaddc\ubaa8 \ubcc0\uacbd \uc0ac\ud56d \ud655\uc778<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5c57a43b\">\uce21\uc815 \uc804\ud6c4\uc758 \uce21\uc815\uac12\uc744 \ube44\uad50\ud558\uba74, \uae30\ub85d\ub41c \uc870\uce58 \uc774\ud6c4 \uc804\ub825\uc774 \ubcc0\ud654\ud588\uc74c\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\ub9cc \uce21\uc815\uac12\uc758 \ubd88\ud655\uc2e4\uc131, \ud30c\uc7a5 \ubaa8\ud638\uc131 \ubc0f \uc5f0\uacb0 \uc7ac\ud604\uc131 \ubb38\uc81c\ub294 \uc5ec\uc804\ud788 \uc801\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub97c \ubaa8\ub4e0 \ud65c\uc131 \ucc44\ub110\uc774 \uc815\uc0c1 \uc0c1\ud0dc\uc784\uc744 \uc99d\uba85\ud558\ub294 \uadfc\uac70\uac00 \uc544\ub2c8\ub77c, \ub4b7\ubc1b\uce68\ud558\ub294 \uc99d\uac70\ub85c \ud65c\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-e5ac3635\">PON \ud30c\uc6cc \ubbf8\ud130\uac00 \ud544\uc694\ud55c \uacbd\uc6b0<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-0eecf673\">\ub2e4\uc74c \uc0ac\ud56d \uc911 \ud558\ub098\ub77c\ub3c4 \ud574\ub2f9\ub418\ub294 \uc791\uc5c5\uc758 \uacbd\uc6b0, \ud30c\uc7a5 \uc120\ud0dd\ud615 PON \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uacf5\uc874\ud615 ODN\uc5d0\uc11c GPON \ubc0f XGS-PON \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uacc4\uce35 \ubd84\ub9ac<\/li>\n\n\n\n<li>ONU\uac00 \ud65c\uc131 \uc0c1\ud0dc\uc778 \ub3d9\uc548 \uc0c1\ub958 \ubc84\uc2a4\ud2b8 \uc804\ub825\uc744 \uce21\uc815\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc778\ub77c\uc778 \uc5f0\uacb0 \uc9c0\uc810\uc744 \uae30\uc900\uc73c\ub85c \uc0c1\ub958\uc640 \ud558\ub958\ub97c \uce21\uc815\ud558\uc2ed\uc2dc\uc624<\/li>\n\n\n\n<li>\ucc44\ub110\ubcc4 \ud569\uaca9\/\ubd88\ud569\uaca9 \uae30\uc900\uac12 \uc801\uc6a9<\/li>\n\n\n\n<li>PON \ub370\uc774\ud130\uc640 \ubcc4\ub3c4\ub85c 1550nm \uc601\uc0c1 \ub610\ub294 \ub2e4\ub978 \uc624\ubc84\ub808\uc774\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624<\/li>\n\n\n\n<li>\ub2e8\uc77c \uc720\uc9c0\ubcf4\uc218 \uc6cc\ud06c\ud50c\ub85c\uc6b0\uc5d0\uc11c \uc5ec\ub7ec PON \ucc44\ub110\uc744 \ub179\ud654\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-0628a77e\">\ubaa8\ub378\uc740 \uc5ec\uc804\ud788 \uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c\uc640 \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4. 1310\/1490\/1550nm\uc6a9\uc73c\ub85c \uc124\uacc4\ub41c 3\ud30c\uc7a5 GPON \uce21\uc815\uae30\ub294 1270\/1577nm XGS-PON\uc744 \uc790\ub3d9\uc73c\ub85c \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc804\uc6a9 1490\/1577nm \ubc84\uc804\uc740 \uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8\ub97c \uc790\ub3d9\uc73c\ub85c \uce21\uc815\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ecf89c59\">\ub9c8\ucc2c\uac00\uc9c0\ub85c, \u201c6\uac1c\uc758 \ud30c\uc7a5\u201d\ub9cc\uc73c\ub85c\ub294 \uc815\ubcf4\uac00 \ubd88\ucda9\ubd84\ud569\ub2c8\ub2e4. \ud574\ub2f9 \ud558\ub4dc\uc6e8\uc5b4 \ubaa8\ub378\uc5d0 \uc5b4\ub5a4 \ucc44\ub110\uc774 \uc124\uce58\ub418\uc5b4 \uc788\ub294\uc9c0, \uad11 \ud3ec\ud2b8\uac00 1\uac1c\uc778\uc9c0 2\uac1c\uc778\uc9c0, \uadf8\ub9ac\uace0 \uc5c5\uc2a4\ud2b8\ub9bc \uce21\uc815 \uae30\uc900\uc774 GPON, XGS-PON \uc911 \uc5b4\ub290 \ucabd\uc778\uc9c0, \uc544\ub2c8\uba74 \ub458 \ub2e4\uc778\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-9de4c737\">\uc0bd\uc785 \uc190\uc2e4\uc740 \ud65c\uc131 \ub9c1\ud06c\ub97c \ubcc0\uacbd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-431abed8\">\uc778\ub77c\uc778 \uce21\uc815\uae30\ub294 OLT\uc640 ONU \uc0ac\uc774\uc758 ODN\uc5d0 \uc0bd\uc785\ub429\ub2c8\ub2e4. \uc774 \uce21\uc815\uae30\uc758 \ud544\ud130, \ucee4\ud50c\ub7ec, \ucee4\ub125\ud130 \ubc0f \ub0b4\ubd80 \uad11\uc12c\uc720\ub294 \uc591\ubc29\ud5a5 \ubaa8\ub450\uc5d0\uc11c \uc190\uc2e4\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a88caf7b\">\ub9c1\ud06c\uac00 \uc774\ubbf8 \uc218\uc2e0 \uac10\ub3c4 \ud55c\uacc4\uc5d0 \uadfc\uc811\ud574 \uc788\ub294 \uacbd\uc6b0, \uce21\uc815\uae30\ub97c \uc5f0\uacb0\ud558\uba74 ONU\uac00 \uc624\ud504\ub77c\uc778 \uc0c1\ud0dc\uac00 \ub418\uac70\ub098 OLT\uc5d0\uc11c \uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8 \uc2e0\ud638\uac00 \ub108\ubb34 \uc57d\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud14c\uc2a4\ud2b8 \ucee4\ub125\ud130\uac00 \uc624\uc5fc\ub418\uc5c8\uac70\ub098 APC\/UPC\uac00 \uc77c\uce58\ud558\uc9c0 \uc54a\uc73c\uba74 \uc190\uc2e4\uacfc \ubc18\uc0ac\uac00 \ub354\uc6b1 \uc99d\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-628f8653\">\uacc4\ub7c9\uae30\ub97c \uc124\uce58\ud558\uae30 \uc804\uc5d0:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\ubaa8\ub4e0 \ud65c\uc131 \ucc44\ub110\uc5d0 \uac78\uccd0 \uacc4\uce21\uae30\uc758 \ucd5c\ub300 \uc0bd\uc785 \uc190\uc2e4\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\ub77c\uc774\ube0c \ub9c1\ud06c\uc5d0 \ucd94\uac00\ub41c \uc190\uc2e4\uc744 \uac10\ub2f9\ud560 \uc218 \uc788\uc744 \ub9cc\ud07c\uc758 \uc5ec\uc720\uac00 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\ucee4\ub125\ud130 \uc81c\ud488\uad70\uacfc APC\/UPC \uc5f0\ub9c8 \ubc29\uc2dd\uc744 \uc77c\uce58\uc2dc\ucf1c\uc57c \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc2b9\uc778\ub41c \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc811\uadfc \uac00\ub2a5\ud55c \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc810\uac80\ud558\uace0 \uccad\uc18c\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\uacbd\ub85c\ub97c \ubcc0\uacbd\ud558\uae30 \uc804\uc5d0 ONU \uc0c1\ud0dc\uc640 \uad11 \uc2e0\ud638 \uce21\uc815\uac12\uc744 \uae30\ub85d\ud574 \ub450\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-7a37dc47\">\ud14c\uc2a4\ud2b8\uac00 \ub05d\ub098\uba74 \uacc4\uce21\uae30\ub97c \uc81c\uac70\ud558\uace0, \uc6d0\ub798\uc758 \uc5f0\uacb0 \uc0c1\ud0dc\ub97c \ubcf5\uc6d0\ud55c \ub4a4 \uc11c\ube44\uc2a4 \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uacc4\uce21\uae30 \uc790\uccb4\uc758 \uc0bd\uc785 \uc190\uc2e4\uc744 \uc0c8\ub85c\uc6b4 ODN \uc7a5\uc560\ub85c \uc624\uc778\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-ad194edd\">\uc77c\ubc18\uc801\uc778 \ud569\uaca9\/\ubd88\ud569\uaca9 \uae30\uc900\uac12\uc744 \uc7ac\uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2ec0cc01\">PON \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud558\uba74 \uc784\uacc4\uac12\uc744 \uc800\uc7a5\ud558\uace0 \u2018PASS\u2019 \ub610\ub294 \u2018FAIL\u2019\uc744 \ud45c\uc2dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\ub2a5\uc740 \ud3b8\ub9ac\ud558\uc9c0\ub9cc, \uc784\uacc4\uac12\uc740 \ubc30\ud3ec\ub41c \uc2dc\uc2a4\ud15c\uacfc \uc77c\uce58\ud560 \ub54c\ub9cc \uc720\ud6a8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2cd59325\">\ud55c\ub3c4\ub294 \ub2e4\uc74c \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PON \uc0dd\uc131 \ubc0f \ud30c\uc7a5<\/li>\n\n\n\n<li>OLT \ubc0f ONU\uc758 \uad11\ud559 \ub4f1\uae09<\/li>\n\n\n\n<li>\uce21\uc815 \ubc29\ud5a5 \ubc0f \uc704\uce58<\/li>\n\n\n\n<li>\ubd84\ud560 \ube44\uc728 \ubc0f ODN \uc124\uacc4<\/li>\n\n\n\n<li>\uacf5\uc874 \uc694\uc18c \ub610\ub294 \uc911\ucca9 \uc694\uc18c<\/li>\n\n\n\n<li>\uc6b4\uc601 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ub9c8\uc9c4<\/li>\n\n\n\n<li>\uce21\uc815\uae30 \ubd88\ud655\uc2e4\uc131 \ubc0f \uc0bd\uc785 \uc190\uc2e4<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b3f32073\">\uc608\ub97c \ub4e4\uc5b4, ONU\uc5d0\uc11c \ud5c8\uc6a9\ub418\ub294 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc804\ub825\uc740 OLT\uc5d0\uc11c \ud5c8\uc6a9\ub418\ub294 \uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8 \uc804\ub825\uacfc\ub294 \ub2e4\ub985\ub2c8\ub2e4. \ub2e4\ub978 \ud1b5\uc2e0\uc0ac\ub098 \uad11\ud559 \ub4f1\uae09\uc5d0\uc11c \ubcf5\uc0ac\ud55c \uc784\uacc4\uac12\uc744 \uc0ac\uc6a9\ud558\uba74 \uc548\uc2ec\ud560 \uc218 \uc788\uc9c0\ub9cc \uc2e4\uc81c\ub85c\ub294 \uc720\ud6a8\ud558\uc9c0 \uc54a\uc740 \u2018PASS\u2019 \uacb0\uacfc\uac00 \ub098\uc62c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5627b19f\">\uc218\uce58(dBm) \uac12\uacfc \uc784\uacc4\uac12 \ud504\ub85c\ud544\uc744 \uae30\ub85d\ud558\uc2ed\uc2dc\uc624. \ud504\ub85c\ud544\uc758 \ucd9c\ucc98\ub97c \ud655\uc778\ud560 \uc218 \uc5c6\ub294 \uacbd\uc6b0, \uc0c9\uc0c1\uc73c\ub85c \ud45c\uc2dc\ub41c \uc0c1\ud0dc\ub97c \u2018\ud655\uc778\ub418\uc9c0 \uc54a\uc74c\u2019\uc73c\ub85c \uac04\uc8fc\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-bab62084\">\uc65c \uc804\ub825 \uce21\uc815 \uacb0\uacfc\uac00 \uc591\ud638\ud558\ub2e4\uace0 \ud574\uc11c \uc11c\ube44\uc2a4 \ud488\uc9c8\uc774 \uc88b\ub2e4\ub294 \uac83\uc744 \uc99d\uba85\ud558\uc9c0\ub294 \uc54a\ub294\uac00<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-3fd9a9a2\">\uad11 \ucd9c\ub825\uc740 PON \uc791\ub3d9\uc758 \ud55c \ubd80\ubd84\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc740 \uc774\uc720\ub85c, \ucc44\ub110\uc774 \ucd9c\ub825 \ud5c8\uc6a9 \ubc94\uc704 \ub0b4\uc5d0 \uc788\uc74c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 ONU\uac00 \uc624\ud504\ub77c\uc778 \uc0c1\ud0dc\ub85c \ub0a8\uc544 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc778\uc99d \ub610\ub294 \uc77c\ub828\ubc88\ud638 \uc815\ucc45<\/li>\n\n\n\n<li>\uc2e0\ud638 \uc218\uc2e0 \ubc94\uc704 \ub610\ub294 \ubc84\uc2a4\ud2b8 \uc218\uc2e0 \ubb38\uc81c<\/li>\n\n\n\n<li>\ud638\ud658\ub418\uc9c0 \uc54a\ub294 ONU \ud504\ub85c\ud544<\/li>\n\n\n\n<li>T-CONT \ub610\ub294 GEM \ub9e4\ud551 \ub204\ub77d<\/li>\n\n\n\n<li>\uc798\ubabb\ub41c VLAN \uad6c\uc131<\/li>\n\n\n\n<li>DHCP, PPPoE \ub610\ub294 \uc5c5\uc2a4\ud2b8\ub9bc \ub77c\uc6b0\ud305 \uc624\ub958<\/li>\n\n\n\n<li>\uc624\ub958\uac00 \ubc1c\uc0dd\ud55c ONU LAN \uc778\ud130\ud398\uc774\uc2a4<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-cf63afcb\">\ubc18\ub300\ub85c, \uc798\ubabb\ub41c \ucc44\ub110, \uc784\uacc4\uac12 \ud504\ub85c\ud544 \ub610\ub294 \uce21\uc815 \ubaa8\ub4dc\uac00 \uc120\ud0dd\ub418\uc5b4 \ud734\ub300\uc6a9 \uce21\uc815\uae30\uac00 \uc758\uc2ec\uc2a4\ub7ec\uc6b4 \uc218\uce58\ub97c \ud45c\uc2dc\ud558\ub294 \ub3d9\uc548\uc5d0\ub3c4 ONU\ub294 \uc628\ub77c\uc778 \uc0c1\ud0dc\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5acc411d\">\uc815\ud655\ud55c \uc9c4\ub2e8\uc744 \ub0b4\ub9ac\uae30 \uc704\ud574\uc11c\ub294 \ub2e4\uc74c \uc138 \uac00\uc9c0 \uc720\ud615\uc758 \uc99d\uac70\ub97c \ud65c\uc6a9\ud558\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uc9c8\ubb38<\/th><th>\ub354 \ub098\uc740 \ucd08\uae30 \uc99d\uac70<\/th><\/tr><\/thead><tbody><tr><td>\uac01 \ud65c\uc131 PON \ucc44\ub110\uc5d0\ub294 \uc5bc\ub9c8\ub098 \ub9ce\uc740 \uc804\ub825\uc774 \uc874\uc7ac\ud569\ub2c8\uae4c?<\/td><td>\uc815\ud655\ud55c \ud30c\uc7a5 \uc120\ud0dd\ud615 \ub610\ub294 \ubc84\uc2a4\ud2b8 \ubc29\uc2dd\uc758 PON \uce21\uc815\uae30<\/td><\/tr><tr><td>\uad7d\ud798 \ubd80\uc704, \uc811\ud569\ubd80 \ub610\ub294 \ud30c\uc190 \ubd80\uc704\ub294 \uc5b4\ub514\uc5d0 \uc788\ub098\uc694?<\/td><td>\uc801\ud569\ud55c OTDR \ubc0f \uacbd\ub85c\/\uae30\uc900\uc120 \ub370\uc774\ud130<\/td><\/tr><tr><td>ONU\uac00 \ud65c\uc131\ud654\ub418\uc5b4 \uc788\uace0, \uc11c\ube44\uc2a4\uac00 \uac1c\ud1b5\ub418\uc5c8\ub098\uc694?<\/td><td>OLT\/ONU \uad00\ub9ac, \uacbd\ubcf4 \ubc0f \ud2b8\ub798\ud53d \ud14c\uc2a4\ud2b8<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1a9b901f\">\ud55c \uac00\uc9c0 \ub3c4\uad6c\uac00 \uc774 \uc138 \uac00\uc9c0\ub97c \ubaa8\ub450 \ub300\uccb4\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<div class=\"wp-block-wd-image wd-block-image wd-9df2351d\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" class=\"wp-image-22190\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/live-pon-power-test-workflow1.png\" alt=\"\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/live-pon-power-test-workflow1.png 1000w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/live-pon-power-test-workflow1-800x800.png 800w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/live-pon-power-test-workflow1-400x400.png 400w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/live-pon-power-test-workflow1-768x768.png 768w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/live-pon-power-test-workflow1-12x12.png 12w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/09\/live-pon-power-test-workflow1-150x150.png 150w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/div>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-b583ae6f\">8\ub2e8\uacc4 \ub77c\uc774\ube0c PON \uc804\ub825 \ud14c\uc2a4\ud2b8<\/h2>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-ad0dc976\">1\ub2e8\uacc4: PON \uc2dc\uc2a4\ud15c \ud30c\uc545\ud558\uae30<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1d0e04d7\">\ub124\ud2b8\uc6cc\ud06c\uac00 GPON, EPON, XG-PON, XGS-PON \uc911 \uc5b4\ub290 \uac83\uc778\uc9c0, \uc544\ub2c8\uba74 \uacf5\uc874 \uc2dc\uc2a4\ud15c\uc778\uc9c0 \uae30\ub85d\ud558\uc2ed\uc2dc\uc624. \ube44\ub514\uc624 \ub610\ub294 \uc720\uc9c0\ubcf4\uc218 \uc624\ubc84\ub808\uc774\ub97c \ud3ec\ud568\ud55c \uc804\uccb4 \ud30c\uc7a5 \uacc4\ud68d\uc744 \ud655\ubcf4\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-24d02fa8\">2\ub2e8\uacc4: \uce21\uc815 \uae30\uc900 \uc815\uc758\ud558\uae30<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-d0ed216c\">\ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc804\ub825, \uc5c5\uc2a4\ud2b8\ub9bc \uc21c\uac04 \uc804\ub825, \uc591\ubc29\ud5a5 \uc804\ub825 \uc911 \uc5b4\ub5a4 \uac83\uc774 \ud544\uc694\ud55c\uc9c0, \uadf8\ub9ac\uace0 \ub2e8\uc77c \ucc44\ub110\uc778\uc9c0 \uc544\ub2c8\uba74 \uc5ec\ub7ec \ucc44\ub110\uc744 \ub3d9\uc2dc\uc5d0 \uc0ac\uc6a9\ud558\ub294\uc9c0 \uba85\uc2dc\ud574 \uc8fc\uc2ed\uc2dc\uc624. \ub610\ud55c \uc815\ud655\ud55c \uce21\uc815 \uc9c0\uc810\uc744 \uba85\uc2dc\ud574 \uc8fc\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-96de2729\">3\ub2e8\uacc4: \uc2e4\uc2dc\uac04 \uc0c1\ud0dc \ubc0f \uad8c\ud55c \ud655\uc778<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-45d251ff\">\ub124\ud2b8\uc6cc\ud06c \uc18c\uc720\uc790\uac00 \ub2ec\ub9ac \ud655\uc778\ud558\uae30 \uc804\uae4c\uc9c0\ub294 \ud574\ub2f9 \ud68c\uc120\uc744 \ud65c\uc131 \uc0c1\ud0dc\ub85c \uac04\uc8fc\ud558\uc2ed\uc2dc\uc624. \uc2b9\uc778\ub41c \uc808\ucc28\uac00 \uc11c\ube44\uc2a4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\uc9c0 \uc5ec\ubd80\ub97c \ud310\ub2e8\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-0fd349f6\">4\ub2e8\uacc4: \uacc4\ub7c9\uae30\uc758 \ub77c\ubca8\ubfd0\ub9cc \uc544\ub2c8\ub77c \uacc4\ub7c9\uae30 \uc790\uccb4\ub3c4 \ud655\uc778\ud558\uc138\uc694<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8db31a82\">\ud574\ub2f9 \ud558\ub4dc\uc6e8\uc5b4 \ubaa8\ub378\uc5d0 \ub300\ud574 \ud1b5\uacfc\ub300\uc5ed, \uaca9\ub9ac\ub3c4, \ucc44\ub110 \ubc94\uc704, \ubd88\ud655\uc2e4\ub3c4, \ubc84\uc2a4\ud2b8 \ub3d9\uc791, \uc751\ub2f5 \uc2dc\uac04, \ud3ec\ud2b8 \ud1a0\ud3f4\ub85c\uc9c0, \uc0bd\uc785 \uc190\uc2e4 \ubc0f \ucee4\ub125\ud130 \uc5f0\ub9c8 \uc0c1\ud0dc\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-deb99ea9\">5\ub2e8\uacc4: \uc810\uac80 \ubc0f \uccad\uc18c<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-c686d489\">\uc811\uadfc \uac00\ub2a5\ud55c \ub2e8\uba74\uc744 \uc810\uac80\ud558\uace0 \uc2b9\uc778\ub41c \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uccad\uc18c\ud558\uc2ed\uc2dc\uc624. \uc808\ub300\ub85c \uad11\uc12c\uc720\ub098 \uad11 \ud3ec\ud2b8\ub97c \ub4e4\uc5ec\ub2e4\ubcf4\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-f116c0db\">6\ub2e8\uacc4: \uc124\uba85\uc11c\uc5d0 \uba85\uc2dc\ub41c \ubc29\ud5a5\uc73c\ub85c \uc5f0\uacb0\ud558\uc2ed\uc2dc\uc624.<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-fa8c6479\">\uacc4\uce21\uae30\uac00 \uc9c1\ub82c\ub85c \uc5f0\uacb0\ub418\uc5b4 \uc788\ub2e4\uba74, OLT\/\ub124\ud2b8\uc6cc\ud06c \ud3ec\ud2b8\uc640 ONU\/\uc0ac\uc6a9\uc790 \ud3ec\ud2b8\ub97c \uc62c\ubc14\ub974\uac8c \uc5f0\uacb0\ud558\uc2ed\uc2dc\uc624. \ucd94\uac00\ub418\ub294 \uc190\uc2e4\ub85c \uc778\ud574 \uc5b4\ub290 \ud55c\ucabd \ubc29\ud5a5\uc758 \uc804\ub825\uc774 \uc548\uc804 \uc804\ub825 \ubc94\uc704 \ubc16\uc73c\ub85c \ubc97\uc5b4\ub098\uc9c0 \uc54a\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-055d362e\">7\ub2e8\uacc4: \uc815\uc0c1 \uc791\ub3d9 \uc0c1\ud0dc\uc5d0\uc11c \uce21\uc815\ud558\uae30<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-94c26077\">\uc5c5\uc2a4\ud2b8\ub9bc \uc804\ub825\uc758 \uacbd\uc6b0, ONU\uac00 \ud65c\uc131\ud654\ub418\uc5b4 \uc788\uc73c\uba70 \uc608\uc815\ub41c \ubc84\uc2a4\ud2b8 \uc2e0\ud638\ub97c \uc804\uc1a1\ud558\uace0 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ucc44\ub110\ubcc4 \uc218\uce58 \uce21\uc815\uac12, \uc784\uacc4\uac12 \ud504\ub85c\ud544, \uacc4\uce21 \ubaa8\ub4dc, \uc5f0\uacb0 \uc9c0\uc810 \ubc0f ONU \uc0c1\ud0dc\ub97c \uc800\uc7a5\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-263710d8\">8\ub2e8\uacc4: \ubcf5\uc6d0 \ubc0f \uac80\uc99d<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-95f8333c\">\uc2b9\uc778\ub41c \uc808\ucc28\uc5d0 \ub530\ub77c \ud14c\uc2a4\ud2b8 \uc7a5\ube44\ub97c \uc81c\uac70\ud558\uace0, \uc6d0\ub798\uc758 \uacbd\ub85c\ub97c \ub2e4\uc2dc \uc5f0\uacb0\ud55c \ud6c4 ONU \ub4f1\ub85d, \uacbd\ubcf4 \ubc0f \uac00\uc785\uc790 \ud2b8\ub798\ud53d\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-12cd5612\">\ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ud310\ub3c5 \uc624\ub958\uc640 \uadf8 \uc6d0\uc778<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\uad00\ucc30<\/th><th>\uac00\uc7a5 \uc720\ub825\ud55c \uc124\uba85<\/th><th>\uccab \ubc88\uc9f8 \uc720\uc6a9\ud55c \ud655\uc778 \uc0ac\ud56d<\/th><\/tr><\/thead><tbody><tr><td>1490nm \ubc0f 1577nm \ud30c\uc7a5 \uc120\ud0dd \uc2dc \uae30\ubcf8 OPM\uc5d0\uc11c \uc720\uc0ac\ud55c \uc218\uce58\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/td><td>\ud30c\uc7a5 \uc120\ud0dd\uc740 \ubcf4\uc815 \uac12\uc744 \ubcc0\uacbd\ud560 \uc218\ub294 \uc788\uc9c0\ub9cc \ucc44\ub110\uc744 \ubd84\ub9ac\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/td><td>\ud1b5\uacfc \ub300\uc5ed \ubc0f \ucc28\ud3d0 \uc131\ub2a5\uc5d0 \ub300\ud574\uc11c\ub294 \ub370\uc774\ud130\uc2dc\ud2b8\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>ONU\ub97c OLT\uc5d0\uc11c \ubd84\ub9ac\ud558\uba74 \uc5c5\uc2a4\ud2b8\ub9bc \uac12\uc774 0\uc73c\ub85c \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/td><td>ONU\uac00 \ud558\ub958 \ucc38\uc870\ub97c \uc783\uc5c8\uac70\ub098 \uad8c\ud55c\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td><td>\uc2b9\uc778\ub41c \uc778\ub77c\uc778 \ud30c\uc5f4 \uce21\uc815 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uc0c1\ub958 \uce21 \uc218\uce58\uac00 OLT \uc9c4\ub2e8 \uacb0\uacfc\ubcf4\ub2e4 \uae09\uaca9\ud788 \uc0c1\uc2b9\ud588\uac70\ub098 \ud6e8\uc52c \ub0ae\uc74c<\/td><td>\uacc4\ub7c9\uae30 \ubc18\uc751, \ubc84\uc2a4\ud2b8 \uc815\uc758 \ub610\ub294 \uc5f0\uacb0\uc774 \uc77c\uce58\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><td>\ubc84\uc2a4\ud2b8 \uc0ac\uc591, ONU \uc0c1\ud0dc \ubc0f \uce21\uc815 \uc9c0\uc810\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>PON \uce21\uc815\uae30\ub97c \uc0bd\uc785\ud558\uba74 \uc11c\ube44\uc2a4\uac00 \uc911\ub2e8\ub429\ub2c8\ub2e4.<\/td><td>\ucd94\uac00\uc801\uc778 \uc190\uc2e4, \uc624\uc5fc, \ucee4\ub125\ud130 \ubd88\uc77c\uce58 \ub610\ub294 \uc798\ubabb\ub41c \ud3ec\ud2b8 \ubc29\ud5a5<\/td><td>\uc548\uc804\ud558\uac8c \uc81c\uac70\ud558\uace0, \uc11c\ube44\uc2a4\ub97c \ubcf5\uad6c\ud558\uba70, \uc804\uccb4 \ud14c\uc2a4\ud2b8 \uacbd\ub85c\ub97c \uc810\uac80\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\ubbf8\ud130\uae30\uc5d0\ub294 \u2018PASS\u2019\ub77c\uace0 \ud45c\uc2dc\ub418\uc9c0\ub9cc ONU\ub294 \uc624\ud504\ub77c\uc778 \uc0c1\ud0dc\uc785\ub2c8\ub2e4.<\/td><td>\ud65c\uc131\ud654\uac00 \uc2e4\ud328\ud558\ub354\ub77c\ub3c4 \uc784\uacc4\uac12\uc774\ub098 \ubb3c\ub9ac\uc801 \uc131\ub2a5\uc740 \ubb38\uc81c\uac00 \uc5c6\uc744 \uc218 \uc788\ub2e4<\/td><td>OLT \uacbd\ubcf4, \uc778\uc99d, \ubc94\uc704 \uc124\uc815 \ubc0f \ud504\ub85c\ud544\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/td><\/tr><tr><td>\uacc4\ub7c9\uae30\ub294 \uc804\ub825\uc744 \uac10\uc9c0\ud558\uc9c0\ub9cc \uace0\uc7a5 \uc704\uce58\ub97c \ud30c\uc545\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4<\/td><td>\ud30c\uc6cc \ubbf8\ud130\ub294 \uc774\ubca4\ud2b8 \uac70\ub9ac\ub97c \uae30\ub85d\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4<\/td><td>\ud1a0\ud3f4\ub85c\uc9c0 \uae30\ub85d\uacfc \uc801\uc808\ud55c OTDR \uc6cc\ud06c\ud50c\ub85c\ub97c \ud65c\uc6a9\ud558\uc2ed\uc2dc\uc624<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-9d953641\">\ubcc0\uc218\ub294 \ud55c \ubc88\uc5d0 \ud558\ub098\uc529 \ubcc0\uacbd\ud558\uc2ed\uc2dc\uc624. \uacc4\ub7c9\uae30, \uc5f0\uacb0 \uc9c0\uc810, \uc784\uacc4\uac12 \ud504\ub85c\ud544 \ubc0f ONU \uc0c1\ud0dc\uac00 \uc11c\ub85c \ub2e4\ub978 \uc0c1\ud0dc\ub85c \ub3d9\uc2dc\uc5d0 \ubcc0\uacbd\ub418\uba74 \uc720\uc758\ubbf8\ud55c \ube44\uad50 \uacb0\uacfc\ub97c \uc5bb\uc744 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-b375eec2\">LuLeey\uc758 \uc77c\ubc18 OPM\uacfc PON \uce21\uc815\uae30 \uc911 \uc120\ud0dd\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-bf641cf1\">LuLeey\u2019s <a href=\"https:\/\/www.luleey.com\/ko\/product\/5g-optical-power-meter-1270nm-1577nm-optical-fiber-tester-ll-opm-li-g11\/\">LL-OPM-Li-G11 \uad11 \ud30c\uc6cc \ubbf8\ud130<\/a> \uc774 \ud398\uc774\uc9c0\uc5d0\ub294 InGaAs \uac80\ucd9c\uae30\uc640 850, 980, 1270, 1300, 1310, 1490, 1550, 1577, 1625nm\uc758 \ud45c\uc900 \ud30c\uc7a5 \uc635\uc158\uc774 \ub098\uc5f4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c SC, FC \ubc0f ST \ucee4\ub125\ud130 \uc9c0\uc6d0 \uc815\ubcf4\ub3c4 \ud568\uaed8 \uae30\uc7ac\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-e323d735\">\ud604\uc7ac \ud398\uc774\uc9c0\uc5d0\ub294 \ucc44\ub110 \ud1b5\uacfc \ub300\uc5ed, \ucc44\ub110 \uac04 \uaca9\ub9ac\ub3c4, \uc778\ub77c\uc778 \uc2a4\ub8e8 \uacbd\ub85c \ub610\ub294 \uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8 \uc751\ub2f5 \ud2b9\uc131\uc774 \uae30\uc7ac\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c LuLeey\uc5d0\uc11c \ucd94\uac00 \uae30\ub2a5\uc744 \ud655\uc778\ud558\ub294 \ub370\uc774\ud130\uc2dc\ud2b8\ub97c \uc81c\uacf5\ud558\uc9c0 \uc54a\ub294 \ud55c, \ud574\ub2f9 \ud30c\uc7a5 \ud56d\ubaa9\ub4e4\uc740 \uc77c\ubc18\uc801\uc778 \uacc4\uce21\uae30 \uc120\ud0dd \ud56d\ubaa9\uc73c\ub85c \uac04\uc8fc\ud558\uc2ed\uc2dc\uc624. 1270nm \ub610\ub294 1577nm \ubc84\ud2bc\ub9cc \ubcf4\uace0 \uc2e4\uc81c \ub2e4\uc911 \ucc44\ub110 PON \ubd84\ub9ac\ub97c \ucd94\ub860\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-db0240e7\">LuLeey\u2019s <a href=\"https:\/\/www.luleey.com\/ko\/product\/10g-xgpon-optical-power-meter\/\">XPOM002 XGS-PON \uad11 \ud30c\uc6cc \ubbf8\ud130<\/a> \uc774 \ud398\uc774\uc9c0\uc5d0\ub294 1310, 1490, 1550, 1270, 1577 \ubc0f 1610nm\uc758 \uc870\ud569\uc744 \uc544\uc6b0\ub974\ub294 \uc120\ud0dd \uac00\ub2a5\ud55c \ubcc0\ud615 \ubaa8\ub378\ub4e4\uc774 \ub098\uc5f4\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc81c\ud488\uc758 \uc0ac\uc591\uc5d0\ub294 \ucc44\ub110 \ud1b5\uacfc\ub300\uc5ed, \ub300\ubd80\ubd84 40dB \uc774\uc0c1\uc758 \uaca9\ub9ac\ub3c4, \u00b10.5dB\uc758 \ubd88\ud655\uc2e4\ub3c4, 1.5dB \ubbf8\ub9cc\uc758 \uc0bd\uc785\uc190\uc2e4\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774 \ud398\uc774\uc9c0\uc5d0\uc11c\ub294 \uc2e4\uc81c GPON, EPON \ubc0f <a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ko\/tag\/xgs-pon-testing\/\" title=\"XGS-PON \ud14c\uc2a4\ud2b8 \uad00\ub828 \ubaa8\ub4e0 \uac8c\uc2dc\ubb3c \ubcf4\uae30\">XGS-PON \ud14c\uc2a4\ud2b8<\/a> \ub610\ud55c SC\/APC \ub610\ub294 SC\/UPC \uc635\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-0edc45bf\">\uc774\ub7ec\ud55c \ud398\uc774\uc9c0 \uc218\uc900\uc758 \uc0ac\uc591\ub9cc\uc73c\ub85c\ub294 \uc5ec\uc804\ud788 \uc21c\uc11c\uc640 \uad00\ub828\ub41c \uc911\uc694\ud55c \uc758\ubb38\uc810\ub4e4\uc774 \ub0a8\uc544 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ud574\ub2f9 \uc7a5\uce58\uc5d0\ub294 \uc815\ud655\ud788 \uc5b4\ub5a4 \ud30c\uc7a5 \uc870\ud569\uc774 \uc7a5\ucc29\ub418\uc5b4 \uc788\uc2b5\ub2c8\uae4c?<\/li>\n\n\n\n<li>\uc120\ud0dd\ud55c \ubc84\uc804\uc5d0\ub294 OLT\uc5d0\uc11c ONU\ub85c \uc5f0\uacb0\ub418\ub294 \uc778\ub77c\uc778 \uacbd\ub85c\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\uae4c?<\/li>\n\n\n\n<li>GPON \ubc0f XGS-PON \uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8\uc5d0\ub294 \uc5b4\ub5a4 \uacb0\uacfc \uc815\uc758\uc640 \uc751\ub2f5 \uc2dc\uac04\uc774 \uc801\uc6a9\ub418\ub098\uc694?<\/li>\n\n\n\n<li>\uc120\ud0dd\ud55c \uac01 \ucc44\ub110\uc5d0\uc11c \uc720\ud6a8\ud55c \ucd9c\ub825 \ubc94\uc704\ub294 \uc5b4\ub5bb\uac8c \ub429\ub2c8\uae4c?<\/li>\n\n\n\n<li>\uc5b4\ub5a4 \uc885\ub958\uc758 \ucee4\ub125\ud130 \uad11\ud0dd\uc81c\uac00 \uc81c\uacf5\ub418\ub098\uc694?<\/li>\n\n\n\n<li>\ud574\ub2f9 \uad11\ud559 \ub4f1\uae09\uc5d0 \ub300\ud574 \uc5f0\uc0b0\uc790 \uc784\uacc4\uac12\uc774 \uc81c\uacf5\ub418\ub098\uc694?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-60806359\">\uc774 \ud398\uc774\uc9c0\uc5d0\ub294 1490\/1577 \ubc84\uc804\uc5d0 SC\/APC \ucee4\ub125\ud130\uac00 \ud558\ub098\ub9cc \uc7a5\ucc29\ub418\uc5b4 \uc788\uc73c\ubbc0\ub85c, \ud574\ub2f9 \uc635\uc158\uc774 2\ud3ec\ud2b8 \uc778\ub77c\uc778 \uc5c5\uc2a4\ud2b8\ub9bc\/\ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \ud14c\uc2a4\ud2b8 \uae30\ub2a5\uc744 \uc81c\uacf5\ud55c\ub2e4\uace0 \uac00\uc815\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4\uace0 \uba85\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc774 \ud398\uc774\uc9c0\uc5d0\ub294 \ubc84\uc2a4\ud2b8 \ucea1\ucc98 \uc0ac\uc591\uc5d0 \ub300\ud55c \uc5b8\uae09\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \uc5c5\uc2a4\ud2b8\ub9bc \uc778\uc218 \ud14c\uc2a4\ud2b8\uc6a9 \uce21\uc815\uae30\ub97c \uc2b9\uc778\ud558\uae30 \uc804\uc5d0 LuLeey\uc640 \uc774 \uc810\ub4e4\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5effc99c\">\uc81c\ud488 \ubb38\uc758 \uc2dc \ub2e4\uc74c \uc815\ubcf4\ub97c \ud568\uaed8 \uc81c\uacf5\ud574 \uc8fc\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PON \uc0dd\uc131 \ubc0f \uacf5\uc874 \uc544\ud0a4\ud14d\ucc98<\/li>\n\n\n\n<li>\ud544\uc218 \uc0c1\ub958 \ubc0f \ud558\ub958 \ucc44\ub110<\/li>\n\n\n\n<li>\ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc804\uc6a9 \ub610\ub294 \uc778\ub77c\uc778 \ud14c\uc2a4\ud2b8\uc758 \ud544\uc694\uc131<\/li>\n\n\n\n<li>OLT \ubc0f ONU \ubaa8\ub378\uacfc \uad11\ud559 \ub4f1\uae09<\/li>\n\n\n\n<li>\uc2dc\ud5d8 \uc9c0\uc810\uc5d0\uc11c\uc758 \uc608\uc0c1 \uc804\ub825 \ubc94\uc704<\/li>\n\n\n\n<li>\ud544\uc218 \ubc84\uc2a4\ud2b8 \uc751\ub2f5 \ubc29\uc2dd<\/li>\n\n\n\n<li>\ucee4\ub125\ud130 \uc81c\ud488\uad70 \ubc0f APC\/UPC \uc5f0\ub9c8<\/li>\n\n\n\n<li>\ucd5c\ub300 \ud5c8\uc6a9 \uc0bd\uc785 \uc190\uc2e4<\/li>\n\n\n\n<li>\ud544\uc218 \uc784\uacc4\uac12 \ud504\ub85c\ud544 \ubc0f \uae30\ub85d \ud615\uc2dd<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-83efd67a\">\ucd5c\uc885 \ub2f5\ubcc0<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-c0ea3063\">\uc77c\ubc18\uc801\uc778 \uad11 \ud30c\uc6cc \ubbf8\ud130\ub85c\ub3c4 PON\uc5d0\uc11c \uc720\uc6a9\ud55c \uce21\uc815\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc9c0\ub9cc, \ud30c\uc7a5 \uc120\ud0dd \ubc84\ud2bc\uc774 \uc788\ub2e4\uace0 \ud574\uc11c \uac00\ub3d9 \uc911\uc778 \ub124\ud2b8\uc6cc\ud06c\uc758 \ubaa8\ub4e0 \ucc44\ub110\uc744 \ud14c\uc2a4\ud2b8\ud560 \uc218 \uc788\ub2e4\ub294 \ubcf4\uc7a5\uc740 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-fe8db9fe\">\uad50\uc815, \uce21\uc815 \ubc94\uc704 \ubc0f \uce21\uc815 \ubc29\ubc95\uc774 \uc77c\uce58\ud560 \uacbd\uc6b0, \uaca9\ub9ac\ub41c \uc54c\ub824\uc9c4 \uc1a1\uc2e0\uae30, \uc5f0\uacb0\uc774 \ub04a\uae34 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uccb4\ud06c \ub610\ub294 \ub2e4\ud06c \ud30c\uc774\ubc84 \uc0bd\uc785 \uc190\uc2e4 \ud14c\uc2a4\ud2b8\uc5d0\ub294 \uae30\uc874\uc758 OPM\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \uacf5\uc874\ud558\ub294 \ucc44\ub110\uc744 \ubd84\ub9ac\ud574\uc57c \ud558\uac70\ub098, ONU\ub97c \uc5f0\uacb0\ub41c \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud574\uc57c \ud558\uac70\ub098, \uc608\uc815\ub41c \uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8\ub97c \ud3ec\ucc29\ud574\uc57c \ud560 \uacbd\uc6b0\uc5d0\ub294 \ud30c\uc7a5 \uc120\ud0dd\ud615 PON \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-c93448f8\">\uc5b4\ub5a4 \uacc4\ub7c9\uae30\ub97c \uc5f0\uacb0\ud558\uae30 \uc804\uc5d0:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\uc815\ud655\ud55c PON \ubc0f \ud30c\uc7a5 \uacc4\ud68d\uc744 \ud30c\uc545\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\ucc44\ub110, \ubc29\ud5a5 \ubc0f \uce21\uc815 \uc9c0\uc810\uc744 \uc815\uc758\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\ud30c\uc7a5 \uc120\ud0dd \ubc84\ud2bc\ubfd0\ub9cc \uc544\ub2c8\ub77c \ud1b5\uacfc\ub300\uc5ed\uacfc \ucc28\ud3d0\ub3c4 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8 \ub3d9\uc791 \ubc0f \uc778\ub77c\uc778 \ud3ec\ud2b8 \ud1a0\ud3f4\ub85c\uc9c0\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\uacc4\ub7c9\uae30\uc758 \uc0bd\uc785 \uc190\uc2e4\uacfc \ucee4\ub125\ud130\uc758 \uccad\uacb0 \uc0c1\ud0dc\ub97c \uace0\ub824\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\ub124\ud2b8\uc6cc\ud06c\ubcc4 dBm \uc81c\ud55c\uac12 \ubc0f \uc784\uacc4\uac12 \ud504\ub85c\ud544\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\ub9e4\ubc88 \uce21\uc815\ud560 \ub54c\ub9c8\ub2e4 ONU\uc758 \uc791\ub3d9 \uc0c1\ud0dc\ub97c \uae30\ub85d\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li>\ub9c1\ud06c\ub97c \ubcf5\uad6c\ud558\uace0, \ub4f1\ub85d \uc815\ubcf4\uc640 \ud2b8\ub798\ud53d\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-82d79bc0\">LuLeey\uc5d0 \uce21\uc815\uae30 \ucd94\ucc9c\uc744 \uc694\uccad\ud560 \ub54c\ub294 PON \uc138\ub300, \uc815\ud655\ud55c \ucc44\ub110, OLT\/ONU \uad11 \ud074\ub798\uc2a4, \ucee4\ub125\ud130 \uc5f0\ub9c8 \uc0c1\ud0dc, \uc608\uc0c1 \uc804\ub825 \ubc94\uc704, \uadf8\ub9ac\uace0 \uc5c5\uc2a4\ud2b8\ub9bc \ubc84\uc2a4\ud2b8 \ud14c\uc2a4\ud2b8\uac00 \ud544\uc694\ud55c\uc9c0 \uc544\ub2c8\uba74 \uc911\ub2e8 \uc5c6\ub294 \uc778\ub77c\uc778 \ud14c\uc2a4\ud2b8\uac00 \ud544\uc694\ud55c\uc9c0\ub97c \ud568\uaed8 \uc54c\ub824\uc8fc\uc2ed\uc2dc\uc624. \uc774\ub7ec\ud55c \uc138\ubd80 \uc815\ubcf4\ub294 \uc804\uba74 \ud328\ub110\uc5d0 \ud45c\uc2dc\ub41c \ud30c\uc7a5 \ubaa9\ub85d\ubcf4\ub2e4 \ub354 \uc815\ud655\ud558\uac8c \uc801\ud569\ud55c \ubaa8\ub378\uc744 \uacb0\uc815\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uce21\uc815 \uad00\ub828 \uc9c8\ubb38: \uc77c\ubc18 \uad11 \ud30c\uc6cc \ubbf8\ud130, \ud30c\uc7a5 \uc120\ud0dd\ud615 PON \ubbf8\ud130. \ubd84\ub9ac\ub418\uc5b4 \uc788\uace0 \ucd9c\ub825\uc774 \uc54c\ub824\uc9c4 \uc1a1\uc2e0\uae30 \ud558\ub098\uc5d0\uc11c \uad11 \uc2e0\ud638\uac00 \ubc1c\uc0dd\ud558\uace0 \uc788\uc2b5\ub2c8\uae4c? \uc774 \uacbd\uc6b0 \ub300\uac1c \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":22191,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[886],"tags":[39,1641,1460,1642,1423,57,1463,1461],"class_list":["post-22189","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-network-maintenance","tag-ftth","tag-burst-mode","tag-gpon-testing","tag-network-maintenance","tag-optical-power","tag-optical-power-meter","tag-pon-power-meter","tag-xgs-pon-testing"],"_links":{"self":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts\/22189","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=22189"}],"version-history":[{"count":2,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts\/22189\/revisions"}],"predecessor-version":[{"id":22194,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/posts\/22189\/revisions\/22194"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/media\/22191"}],"wp:attachment":[{"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/media?parent=22189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/categories?post=22189"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.luleey.com\/ko\/wp-json\/wp\/v2\/tags?post=22189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}