{"id":5011,"date":"2025-09-18T11:12:00","date_gmt":"2025-09-18T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/what-is-olt-and-its-importance-in-fiber-optic-networks\/"},"modified":"2026-06-18T08:52:56","modified_gmt":"2026-06-18T08:52:56","slug":"what-is-olt-and-its-importance-in-fiber-optic-networks","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-olt-and-its-importance-in-fiber-optic-networks","title":{"rendered":"OLT\ub780 \ubb34\uc5c7\uc774\uba70 \uc65c \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc911\uc694\ud55c\uac00\uc694?"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1312\" height=\"736\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/637dfe717e8f48cca1ee09d46257c6f2.webp\" alt=\"What is OLT and Why is it Important in Fiber Networks\" class=\"wp-image-5009\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/637dfe717e8f48cca1ee09d46257c6f2.webp 1312w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/637dfe717e8f48cca1ee09d46257c6f2-300x168.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/637dfe717e8f48cca1ee09d46257c6f2-1024x574.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/637dfe717e8f48cca1ee09d46257c6f2-768x431.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/637dfe717e8f48cca1ee09d46257c6f2-18x10.webp 18w\" sizes=\"(max-width: 1312px) 100vw, 1312px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9d1\uc774\ub098 \uc0ac\uc5c5\uc7a5\uc5d0 \ucd08\uace0\uc18d \uc778\ud130\ub137, \uc120\uba85\ud55c VoIP, HD \uc2a4\ud2b8\ub9ac\ubc0d\uc774 \uc9c1\uc811 \uc81c\uacf5\ub418\ub294 \ubc29\uc2dd\uc744 \uad81\uae08\ud574 \ubcf8 \uc801\uc774 \uc788\ub098\uc694? \uc774 \ubaa8\ub4e0 \uac83\uc740 \uc778\ud130\ub137 \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4(ISP)\uc758 \uc911\uc559 \uc0ac\ubb34\uc18c \ub0b4\ubd80 \uae4a\uc740 \uacf3\uc5d0\uc11c \uc2dc\uc791\ub418\uba70, \uac15\ub825\ud55c \ud558\ub4dc\uc6e8\uc5b4 \uc7a5\uce58\uc778 <strong>OLT<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\uac00 \uc815\ubcf4\ub97c \uace0\uc18d\uc73c\ub85c \uc804\ub2ec\ud558\ub294 \uad11\ubc94\uc704\ud55c \uace0\uc18d\ub3c4\ub85c \uccb4\uacc4\ub77c\uba74, <strong>OLT(\uad11\uc120 \ub2e8\ub9d0\uae30)<\/strong> \ub294 \uc911\uc559 \uad50\ud1b5 \uad00\uc81c \ud5c8\ube0c\uc785\ub2c8\ub2e4. \uc774\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-ftth-fiber-to-the-home\/\"><strong>\ud648\uae4c\uc9c0 \uad11\uc12c\uc720(Fiber-to-the-Home, FTTH)<\/strong><\/a> \ubc0f <strong>\ud328\uc2dc\ube0c \uad11\ub124\ud2b8\uc6cc\ud06c(PON)<\/strong> \ub97c \uac00\ub2a5\ud558\uac8c \ud558\ub294 \ud575\uc2ec \uc885\ub2e8\uc810 \ud558\ub4dc\uc6e8\uc5b4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 OLT\uac00 \ubb34\uc5c7\uc778\uc9c0, \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc65c \ud604\ub300 \uad11\ub300\uc5ed \uc5f0\uacb0\uc758 \ubb35\uc2dc\uc801 \uc601\uc6c5\uc778\uc9c0 \uc124\uba85\ud574 \ub4dc\ub9bd\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uc8fc\uc694 \uc694\uc57d<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud558\ub098\uc758 <strong>\uad11\uc120\ub85c \ub2e8\ub9d0\uae30(Optical Line Terminal, OLT)<\/strong> \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774 \uc7a5\uce58\ub294 \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ube60\ub974\uace0 \uc548\uc815\uc801\uc778 \uc778\ud130\ub137 \uc5f0\uacb0\uc774 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4.<\/p><\/li><li><p>OLT\ub294 \ub370\uc774\ud130 \uc774\ub3d9\uc744 \uc81c\uc5b4\ud569\ub2c8\ub2e4. \ud558\ub098\uc758 \uc120\ub85c\ub97c \uc5ec\ub7ec \uc120\ub85c\ub85c \ubd84\ud560\ud558\uc5ec \ub9ce\uc740 \uc0ac\uc6a9\uc790\uac00 \ub3d9\uc77c\ud55c \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \uacf5\uc720\ud560 \uc218 \uc788\uac8c \ud569\ub2c8\ub2e4. \uc774\ub294 \uacf5\uac04\uc744 \uc808\uc57d\ud558\uace0 \ube44\uc6a9\uc744 \uc904\uc785\ub2c8\ub2e4.<\/p><\/li><li><p>OLT\ub97c \uc0ac\uc6a9\ud558\uba74 \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \ud0c0\uc774\ubc0d\uc744 \uc81c\uc5b4\ud558\uace0 \ub370\uc774\ud130 \ucda9\ub3cc\uc744 \ubc29\uc9c0\ud558\uc5ec \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \uac8c\uc784\uacfc \uac19\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud574 \uac15\ub825\ud55c \uc5f0\uacb0\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uc801\uc808\ud55c OLT\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ubcf4\uc548 \uae30\ub2a5\uc774 \uc6b0\uc218\ud558\uace0 \ub2e4\uc591\ud55c PON \ud45c\uc900\uacfc \ud638\ud658\ub418\uc5b4\uc57c \ud558\uba70, \uc774\ub294 \uac15\ub825\ud558\uace0 \ud655\uc7a5 \uac00\ub2a5\ud55c \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>OLT\ub294 FTTH(\uad11\uc12c\uc720 \uac00\uc815\uae4c\uc9c0) \ubc0f FTTP(\uad11\uc12c\uc720 \uac74\ubb3c\uae4c\uc9c0) \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub294 \uac00\uc815 \ubc0f \uc0ac\uc5c5\uc7a5\uc5d0 \uace0\uc18d \uc778\ud130\ub137\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 OLT(\uad11\uc120 \ub2e8\ub9d0\uae30)\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">OLT\ub294 \ud328\uc2dc\ube0c \uad11\ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc8fc\uc694 \uc885\ub2e8\uc810 \uc5ed\ud560\uc744 \ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774 \uc7a5\uce58\ub294 ISP\uc758 \ub370\uc774\ud130 \uc13c\ud130\uc5d0 \uc704\uce58\ud558\uba70 \ub450 \uac00\uc9c0 \ud575\uc2ec \uae30\ub2a5\uc744 \uc218\ud589\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\ub2e4\uc6b4\uc2a4\ud2b8\ub9bc:<\/strong> ISP\uc758 \ucf54\uc5b4 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc624\ub294 \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638(\uad11 \ud384\uc2a4)\ub85c \ubcc0\ud658\ud558\uc5ec \uac00\uc785\uc790\uc5d0\uac8c \uc804\uc1a1\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc5c5\uc2a4\ud2b8\ub9bc:<\/strong> \uc0ac\uc6a9\uc790\ub85c\ubd80\ud130 \uc218\uc2e0\ub41c \uad11 \uc2e0\ud638\ub97c \ub2e4\uc2dc \uc804\uae30 \ub370\uc774\ud130\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uac00\uc815 \ub610\ub294 \uc0ac\ubb34\uc2e4\uc758 \ubaa8\ub4e0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-onu-and-why-it-matters-for-your-internet-connection\/\"><strong>ONU(\uad11 \ub124\ud2b8\uc6cc\ud06c \uc720\ub2db)<\/strong><\/a> \ub610\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/ont-optical-network-terminal-how-it-works-fiber-internet\/\"><strong>ONT(\uad11 \ub124\ud2b8\uc6cc\ud06c \ub2e8\ub9d0\uae30)<\/strong><\/a> \uc640 \ud1b5\uc2e0\ud558\ub294 \ub9c8\uc2a4\ud130 \uc7a5\uce58\ub85c\uc11c, \uc804\uccb4 \ub370\uc774\ud130 \ud750\ub984\uc744 \ud6a8\uc728\uc801\uc774\uace0 \uc548\uc804\ud558\uac8c \uad00\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 OLT\uc740 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub098\uc694? PON\uc758 \ub9c8\ubc95<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">OLT\ub294 <strong>PON(\ud328\uc2dc\ube0c \uad11 \ub124\ud2b8\uc6cc\ud06c)<\/strong> \uc544\ud0a4\ud14d\ucc98 \ub0b4\uc5d0\uc11c \uc791\ub3d9\ud558\uba70, \uc911\uc559\uad6d\uacfc \ucd5c\uc885 \uc0ac\uc6a9\uc790 \uc0ac\uc774\uc5d0 \uc804\uae30 \uc7a5\ube44\ub97c \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc804\uc6d0\uc774 \uacf5\uae09\ub418\uc9c0 \uc54a\ub294 \uad11 \ubd84\ubc30\uae30(splitter)\ub97c \uc0ac\uc6a9\ud558\ub294 \u201c\ud328\uc2dc\ube0c\u201d \uc2dc\uc2a4\ud15c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uc740 \uc774 \uacfc\uc815\uc744 \ub2e8\uc21c\ud654\ud55c \uc124\uba85\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\">OLT\ub294 \uc778\ud130\ub137, \uc74c\uc131, \uc601\uc0c1 \ub4f1 \ud45c\uc900 \ub370\uc774\ud130\ub97c \uc804\uae30 \uc2e0\ud638 \ud615\ud0dc\ub85c \uc218\uc2e0\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\">\uadf8 <strong>\ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294<\/strong> \uc774 \ub370\uc774\ud130\ub97c \ud2b9\uc815 \ud30c\uc7a5\uc758 \ube5b(\uc608: \ud558\ub958 \ub370\uc774\ud130\uc6a9 1490nm)\uc73c\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\">\uc774\ub7ec\ud55c \uad11 \ud384\uc2a4\ub294 \ub2e8\uc77c \uc8fc\uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ub530\ub77c \uc804\ub2ec\ub429\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\">\ud328\uc2dc\ube0c \ubd84\ubc30\uae30\uac00 \uc774 \uc8fc \uc2e0\ud638\ub97c \ubd84\ud560\ud558\uc5ec \ucd5c\ub300 64\uac1c \ub610\ub294 \uc2ec\uc9c0\uc5b4 128\uac1c\uc758 \uac00\uc785\uc790 ONUs\ub85c \ubc29\uc1a1\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\">\uc0c1\ub958 \ud2b8\ub798\ud53d\uc758 \uacbd\uc6b0, \uac01 ONT\/ONU\ub294 \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5(\uc608: 1310nm)\uc73c\ub85c \uc1a1\uc2e0\ud569\ub2c8\ub2e4. OLT\ub294 \ucda9\ub3cc\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc774 \uc2e0\ud638\ub4e4\uc744 \uc870\uc815\ud558\uba70, \uc774\ub97c \uc704\ud574 <strong>TDMA(\uc2dc\uac04 \ubd84\ud560 \ub2e4\uc911 \uc811\uc18d)<\/strong>.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ud6a8\uc728\uc801\uc778 \ud3ec\uc778\ud2b8-\ud22c-\uba40\ud2f0\ud3ec\uc778\ud2b8 \uc544\ud0a4\ud14d\ucc98 \ub355\ubd84\uc5d0 ISP\ub294 \uace0\uc18d\u00b7\ud655\uc7a5 \uac00\ub2a5\ud55c <strong>\uad11\uc12c\uc720 \uc561\uc138\uc2a4 \ub124\ud2b8\uc6cc\ud06c<\/strong> \uc11c\ube44\uc2a4\ub97c \ube44\uc6a9 \ud6a8\uc728\uc801\uc73c\ub85c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1312\" height=\"524\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/096da7cb7c8b4b08878413eab9465dd3.webp\" alt=\"Optical Line Terminal\" class=\"wp-image-5010\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/096da7cb7c8b4b08878413eab9465dd3.webp 1312w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/096da7cb7c8b4b08878413eab9465dd3-300x120.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/096da7cb7c8b4b08878413eab9465dd3-1024x409.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/096da7cb7c8b4b08878413eab9465dd3-768x307.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/096da7cb7c8b4b08878413eab9465dd3-18x7.webp 18w\" sizes=\"(max-width: 1312px) 100vw, 1312px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 OLT\uc758 \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 OLT \uc100\uc2dc\ub294 \uc911\ubcf5\uc131 \ubc0f \uace0\uac00\uc6a9\uc131\uc744 \uc5fc\ub450\uc5d0 \ub450\uace0 \uc124\uacc4\ub429\ub2c8\ub2e4. \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\uc81c\uc5b4 \ubcf4\ub4dc <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-network-switch\/\"><strong>(SWITCH)<\/strong><\/a><strong>:<\/strong> OLT\uc758 \ud575\uc2ec\uc73c\ub85c, \ub77c\uc6b0\ud305, \uad00\ub9ac \ubc0f ISP\uc758 \ucf54\uc5b4 \ub124\ud2b8\uc6cc\ud06c\uc640\uc758 \ud1b5\uc2e0\uc744 \ub2f4\ub2f9\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc5c5\ub9c1\ud06c \uce74\ub4dc:<\/strong> \uc778\ud130\ub137 \ubc31\ubcf8\uc5d0 \uc5f0\uacb0\ud558\uae30 \uc704\ud55c \uace0\uc6a9\ub7c9 \uc778\ud130\ud398\uc774\uc2a4(\uc608: 10G\/100G \uc774\ub354\ub137)\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>PON \uc778\ud130\ud398\uc774\uc2a4 \uce74\ub4dc:<\/strong> \uc2e4\uc81c \uad11 \ud3ec\ud2b8(GPON, XG-PON, 10G-EPON \ub4f1)\ub97c \ud638\uc2a4\ud305\ud558\ub294 \ub77c\uc778 \uce74\ub4dc\ub85c, \ud604\uc7a5 \uad11\ucf00\uc774\ube14\uc5d0 \uc5f0\uacb0\ub429\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uad00\ub9ac \uce74\ub4dc:<\/strong> \ub124\ud2b8\uc6cc\ud06c \uad00\ub9ac\uc790\uac00 \uc7a5\uce58\ub97c \ubaa8\ub2c8\ud130\ub9c1, \uc124\uc815 \ubc0f \ubb38\uc81c \ud574\uacb0\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \ubc0f \ud32c:<\/strong> \ucd5c\ub300 \uac00\ub3d9 \uc2dc\uac04\uc744 \uc704\ud574 \uc911\ubcf5 \uac00\ub2a5\ud558\uace0 \ud56b\uc2a4\uc651\uc774 \uac00\ub2a5\ud55c \uc804\uc6d0 \ubc0f \ub0c9\uac01\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 OLT \ud45c\uc900 \ubc0f \uc720\ud615: GPON, XG-PON \ubc0f \uadf8 \uc774\uc0c1<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 OLT\uac00 \ub3d9\uc77c\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. OLT\ub294 \uae30\ub2a5 \ubc0f \uc18d\ub3c4\ub97c \uc815\uc758\ud558\ub294 \ub2e4\uc591\ud55c PON \ud45c\uc900\uc744 \ub530\ub974\uba70, \uc801\uc808\ud55c \ud45c\uc900\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 <strong>\uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\uc758 \ubbf8\ub798 \ub300\uc751\uc131 \ud655\ubcf4<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\ud45c\uc900<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc18d\ub3c4<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc5c5\uc2a4\ud2b8\ub9bc \uc18d\ub3c4<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc8fc\uc694 \uc0ac\uc6a9 \uc0ac\ub840<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>GPON<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>5Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>25Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc8fc\uac70\uc6a9 FTTH\uc5d0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ud45c\uc900<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>XG-PON<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>5Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub354 \ub192\uc740 \ub300\uc5ed\ud3ed \uc694\uad6c \uc0ac\ud56d\uc744 \uc704\ud55c \uc5c5\uadf8\ub808\uc774\ub4dc\ub41c \ud45c\uc900<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>XGS-PON<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ube44\uc988\ub2c8\uc2a4 \ubc0f 5G \ud504\ub860\ud2b8\ud640\uc744 \uc704\ud55c \ub300\uce6d\ud615 \ub300\uc5ed\ud3ed<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ucc28\uc138\ub300 PON2(NG-PON2)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40+Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40+Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud30c\uc7a5 \ub2e4\uc911\ud654\ub97c \uc0ac\uc6a9\ud558\ub294 \ucc28\uc138\ub300 \ud45c\uc900<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\" style=\"color: rgb(15, 17, 21);\">\ub124\ud2b8\uc6cc\ud06c\ub97c \uacc4\ud68d\ud560 \ub54c, <\/span><span class=\"qc-p1-tag\"><strong>\ud655\uc7a5 \uac00\ub2a5\ud55c OLT \uc194\ub8e8\uc158\uc744 \uace0\ub824\ud558\ub294 \uac83\uc740<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(15, 17, 21);\"> \uc5ec\ub7ec \ud45c\uc900\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\ub294 \ud604\uba85\ud55c \uc804\ub7b5\uc801 \uacb0\uc815\uc785\ub2c8\ub2e4.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uc751\uc6a9 \ubd84\uc57c: OLT\ub294 \uc5b4\ub514\uc5d0 \uc0ac\uc6a9\ub418\ub098\uc694?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">OLT\uc758 \uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-ftth-fiber-to-the-home\/\"><strong>\ud648\uae4c\uc9c0 \uad11\uc12c\uc720(Fiber-to-the-Home, FTTH)<\/strong><\/a> \uad6c\ucd95 \ud658\uacbd\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uadf8 \ud65c\uc6a9 \uc0ac\ub840\ub294 \uc774\ubcf4\ub2e4 \ud6e8\uc52c \uad11\ubc94\uc704\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-fttb-fiber-to-the-building\/\"><strong>\ube4c\ub529\uae4c\uc9c0 \uad11\uc12c\uc720(Fiber-to-the-Building, FTTB)<\/strong><\/a><strong>:<\/strong> \uc544\ud30c\ud2b8\uc640 \uac19\uc740 \ub2e4\uc911 \uc784\ucc28\uc778 \ub2e8\uc9c0\uc5d0 \uc5f0\uacb0\uc131 \uc81c\uacf5.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ubaa8\ubc14\uc77c \ud504\ub860\ud2b8\ud640\/\ubc31\ud640:<\/strong> 4G\/5G \uae30\uc9c0\uad6d\uc744 \ucf54\uc5b4 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uae30\uc5c5 \uc11c\ube44\uc2a4:<\/strong> \uae30\uc5c5\uc5d0 \uc804\uc6a9 \uace0\uc18d \uc778\ud130\ub137 \uc811\uc18d \uc81c\uacf5.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c:<\/strong> \ub300\ud559 \ubc0f \uae30\uc5c5 \ucea0\ud37c\uc2a4 \ub4f1 \ub300\uc6a9\ub7c9 \ub300\uc5ed\ud3ed\uc774 \ud544\uc694\ud55c \ud658\uacbd.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uadc0\uc0ac\uc758 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc801\ud569\ud55c OLT \uc120\ud0dd\ud558\uae30<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">OLT\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc131\ub2a5, \ud655\uc7a5\uc131 \ubc0f \ucd1d \uc18c\uc720 \ube44\uc6a9(TCO)\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc911\ub300\ud55c \uacb0\uc815\uc785\ub2c8\ub2e4. \uace0\ub824\ud574\uc57c \ud560 \uc8fc\uc694 \uc694\uc18c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\uc9c0\uc6d0\ub418\ub294 PON \ud45c\uc900:<\/strong> GPON \ubc0f \ucc28\uc138\ub300 XG(S)-PON\uc744 \uc9c0\uc6d0\ud569\ub2c8\uae4c?<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud3ec\ud2b8 \ubc00\ub3c4:<\/strong> \ub2e8\uc77c \uc100\uc2dc\uc5d0\uc11c \ucd5c\ub300 \uba87 \uba85\uc758 \uac00\uc785\uc790\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uad00\ub9ac \uae30\ub2a5:<\/strong> \uc18c\ud504\ud2b8\uc6e8\uc5b4\uac00 \uc9c1\uad00\uc801\uc774\uace0 \uae30\ub2a5\uc774 \ud48d\ubd80\ud55c\uac00\uc694?<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc2e0\ub8b0\uc131 \ubc0f \uc911\ubcf5\uc131:<\/strong> \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \ubc0f \uc81c\uc5b4 \ubcf4\ub4dc\uc640 \uac19\uc740 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\uac00 \ud56b\uc2a4\uc651 \uac00\ub2a5\ud569\ub2c8\uae4c?<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c OLT\ub294 \uc5b4\ub5a4 \uc5ed\ud560\uc744 \ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">OLT\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4\uc640 \uc0ac\uc6a9\uc790 \uac04\uc758 \ub370\uc774\ud130 \ud750\ub984\uc744 \uc81c\uc5b4\ud569\ub2c8\ub2e4. OLT\ub294 \uc2e0\ud638\ub97c \ubcc0\ud658\ud558\uace0, \ud0c0\uc774\ubc0d\uc744 \uad00\ub9ac\ud558\uba70, \uc5f0\uacb0\uc744 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc5b4\ub5a4 \uc720\ud615\uc758 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c OLT\ub97c \uc0ac\uc6a9\ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">OLT\ub294 \uad11\uc12c\uc720 \uac00\uc815\uae4c\uc9c0(Fiber-to-the-Home, FTTH), \uad11\uc12c\uc720 \uac74\ubb3c\uae4c\uc9c0(Fiber-to-the-Premises, FTTP), \uad11\uc12c\uc720 \uae30\uc5c5\uae4c\uc9c0(Fiber-to-the-Business, FTTB) \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub124\ud2b8\uc6cc\ud06c\ub294 \ube60\ub974\uace0 \uc2e0\ub8b0\uc131 \ub192\uc740 \uc5f0\uacb0\uc744 \ud544\uc694\ub85c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc778\ud130\ub137 \uc18d\ub3c4 \uce21\uba74\uc5d0\uc11c OLT\uac00 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc18d \uc778\ud130\ub137\uc744 \uc704\ud574 \uc2a4\ud2b8\ub9ac\ubc0d, \uac8c\uc784, \uc5c5\ubb34 \ub4f1\uc5d0 \ud544\uc694\ud55c \uc2e0\ud638 \ubcc0\ud658 \uc18d\ub3c4\uc640 \ub300\uc5ed\ud3ed\uc758 \uacf5\ud3c9\ud55c \ubd84\ubc30\ub97c OLT\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4. OLT\ub294 \uace0\uc18d \uc778\ud130\ub137\uc744 \uc81c\uacf5\ud558\ub294 \ub370 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >OLT \uc124\uce58 \uc2dc \uc5b4\ub5a4 \uc5b4\ub824\uc6c0\uc744 \uacaa\uc744 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e0\ud638 \uc190\uc2e4, \uac70\ub9ac \uc81c\ud55c, \ub610\ub294 \uc7a5\ube44 \ud638\ud658\uc131 \ubb38\uc81c\uc640 \uac19\uc740 \uc774\uc288\ub97c \ub9c8\uc8fc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub294 \uc801\uc808\ud55c OLT\ub97c \uc120\ud0dd\ud558\uace0 \uace0\ud488\uc9c8 \ucf00\uc774\ube14\uc744 \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368 \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >OLT\uc5d0\uc11c \uc5b4\ub5a4 \uae30\ub2a5\uc744 \ud655\uc778\ud574\uc57c \ud558\ub098\uc694?<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\ud301: PON \ud45c\uc900 \uc9c0\uc6d0 \uc5ec\ubd80, \uac15\ub825\ud55c \ubcf4\uc548 \uae30\ub2a5, \uc6a9\uc774\ud55c \ud655\uc7a5\uc131, \ub124\ud2b8\uc6cc\ud06c \ubaa8\ub2c8\ud130\ub9c1 \ub3c4\uad6c \ub4f1\uc744 \ud655\uc778\ud558\uc138\uc694. \uc774\ub7ec\ud55c \uae30\ub2a5\uc740 \uc2e0\ub8b0\uc131 \ub192\uc740 \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95\uc5d0 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p><\/blockquote>","protected":false},"excerpt":{"rendered":"<p>\uad11\uc120 \ub2e8\ub9d0\uae30(OLT)\ub780 \ubb34\uc5c7\uc778\uac00\uc694? OLT\ub294 \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc8fc\uc694 \uc7a5\uce58\ub85c, \uc2e0\ud638\ub97c \ubcc0\ud658\ud558\uace0 \ub370\uc774\ud130\ub97c \uad00\ub9ac\ud558\uc5ec \ube60\ub974\uace0 \uc548\uc815\uc801\uc778 \uc778\ud130\ub137 \uc5f0\uacb0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":5009,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-5011","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/comments?post=5011"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5011\/revisions"}],"predecessor-version":[{"id":11109,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5011\/revisions\/11109"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/5009"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=5011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=5011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=5011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}