{"id":4274,"date":"2025-09-19T11:12:00","date_gmt":"2025-09-19T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/what-is-dsl-digital-subscriber-line\/"},"modified":"2026-06-22T06:55:50","modified_gmt":"2026-06-22T06:55:50","slug":"what-is-dsl-digital-subscriber-line","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-dsl-digital-subscriber-line","title":{"rendered":"DSL \uc778\ud130\ub137(Digital Subscriber Line, \ub514\uc9c0\ud138 \uac00\uc785\uc790 \ud68c\uc120)\uc5d0 \ub300\ud55c \uc644\uc804\ud55c \uc548\ub0b4\uc11c"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdf8ae453588444c85536e96d9bcd747.webp\" alt=\"What is DSL(Digital Subscriber Line)?\" class=\"wp-image-4270\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdf8ae453588444c85536e96d9bcd747.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdf8ae453588444c85536e96d9bcd747-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdf8ae453588444c85536e96d9bcd747-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdf8ae453588444c85536e96d9bcd747-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdf8ae453588444c85536e96d9bcd747-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 \uc11c\ub860<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc218\uc2ed \ub144 \ub3d9\uc548, <strong>DSL(\ub514\uc9c0\ud138 \uac00\uc785\uc790 \ud68c\uc120)<\/strong> \ub294 \uc804 \uc138\uacc4 \uc218\ubc31\ub9cc \uac00\uc815 \ubc0f \uae30\uc5c5\uc744 \uc5f0\uacb0\ud558\ub294 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uad11\ub300\uc5ed \uc811\uc18d \uae30\uc220 \uc911 \ud558\ub098\uc600\uc2b5\ub2c8\ub2e4. \uc77c\ubc18 \uad6c\ub9ac \uc804\ud654\uc120\uc744 \ud1b5\ud574 \uace0\uc18d \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud568\uc73c\ub85c\uc368 DSL\uc740 \ub2e4\uc774\uc5bc\uc5c5 \uc778\ud130\ub137\uacfc \ud604\ub300\uc2dd \uad11\uc12c\uc720 \uac04\uc758 \uaca9\ucc28\ub97c \uba54\uc6e0\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc815\ud655\ud788 \ub9d0\ud574 DSL\uc774\ub780 \ubb34\uc5c7\uc774\uba70, \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\uace0, \uc5b4\ub5a4 \uac15\uc810\uacfc \uc57d\uc810\uc744 \uc9c0\ub2c8\uace0 \uc788\uc744\uae4c\uc694? \ubcf8 \uae30\uc0ac\uc5d0\uc11c\ub294 DSL\uc758 \uc544\ud0a4\ud14d\ucc98\uc640 \uc720\ud615, \uadf8\ub9ac\uace0 \uc624\ub298\ub0a0 \uad11\ub300\uc5ed \ud658\uacbd\uc5d0\uc11c\uc758 \uc5ed\ud560\uae4c\uc9c0 \uc0c1\uc138\ud788 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 DSL\uc774\ub780?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>DSL(\ub514\uc9c0\ud138 \uac00\uc785\uc790 \ud68c\uc120)<\/strong> \uc740 <strong>\ud45c\uc900 \uad6c\ub9ac \uc804\ud654\uc120\uc744 \uc774\uc6a9\ud574 \uc778\ud130\ub137 \uc811\uc18d\uc744 \uc81c\uacf5\ud558\ub294 \uae30\uc220\uc785\ub2c8\ub2e4.<\/strong>. \ub2e4\uc774\uc5bc\uc5c5 \uc5f0\uacb0\uacfc \ub2ec\ub9ac, DSL\uc740 \uad6c\ub9ac \uc30d\uc120(copper pair)\uc758 \ub354 \ub192\uc740 \uc8fc\ud30c\uc218 \ub300\uc5ed\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc74c\uc131 \ud1b5\ud654\uc5d0 \uac04\uc12d \uc5c6\uc774 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DSL \uc5f0\uacb0\uc740 \u201c\ud56d\uc0c1 \uc5f0\uacb0\ub41c(always on)\u201d \ubc29\uc2dd\uc774\ubbc0\ub85c, \uc0ac\uc6a9\uc790\ub294 \ub9e4\ubc88 \ub2e4\uc774\uc5bc\uc778\ud560 \ud544\uc694\uac00 \uc5c6\uc73c\uba70, \uc18d\ub3c4\ub294 \uae30\uc874 \ub2e4\uc774\uc5bc\uc5c5\ubcf4\ub2e4 \ud6e8\uc52c \ube60\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 DSL\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>\uc804\ud654\uc120 \uc8fc\ud30c\uc218 \ubd84\ud560:<\/strong> \uad6c\ub9ac \uc120\ub85c\ub294 \uc74c\uc131\uc6a9 \uc800\uc8fc\ud30c \ub300\uc5ed\uacfc \ub370\uc774\ud130\uc6a9 \uace0\uc8fc\ud30c \ub300\uc5ed\uc73c\ub85c \ub098\ub269\ub2c8\ub2e4.<\/p><\/li><li><p><strong>DSL \ubaa8\ub380:<\/strong> \uace0\uac1d \uce21\uc5d0\uc11c\ub294 DSL \ubaa8\ub380\uc774 \ub370\uc774\ud130 \uc2e0\ud638\uc640 \uc74c\uc131 \uc2e0\ud638\ub97c \ubd84\ub9ac\ud558\uace0 \uc0ac\uc6a9\uc790\ub97c \uc778\ud130\ub137\uc5d0 \uc5f0\uacb0\ud569\ub2c8\ub2e4.<\/p><\/li><li><p><strong>DSLAM(Digital Subscriber Line Access Multiplexer, \ub514\uc9c0\ud138 \uac00\uc785\uc790 \ud68c\uc120 \uc811\uc18d \ub2e4\uc911\ud654 \uc7a5\uce58):<\/strong> \ud1b5\uc2e0 \uc0ac\uc5c5\uc790\uc758 \uad50\ud658\uad6d \ub610\ub294 \uac70\ub9ac \uce90\ube44\ub2db\uc5d0 \uc124\uce58\ub41c DSLAM\uc740 \uc5ec\ub7ec DSL \uc5f0\uacb0\uc744 \uc9d1\uacc4\ud558\uc5ec \uad11\ub300\uc5ed \ubc31\ubcf8 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0\ud569\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\ud56d\uc0c1 \uc5f0\uacb0\ub41c \uc811\uc18d:<\/strong> \uc74c\uc131\uacfc \ub370\uc774\ud130\uac00 \uc11c\ub85c \ub2e4\ub978 \uc8fc\ud30c\uc218 \ubc94\uc704\ub97c \uc0ac\uc6a9\ud558\ubbc0\ub85c, \ucda9\ub3cc \uc5c6\uc774 \ub3d9\uc2dc\uc5d0 \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 DSL\uc758 \uc885\ub958<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f46575859e74fe9824e5b4b01f2c7fa.webp\" alt=\"Types of DSL\" class=\"wp-image-4271\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f46575859e74fe9824e5b4b01f2c7fa.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f46575859e74fe9824e5b4b01f2c7fa-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f46575859e74fe9824e5b4b01f2c7fa-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f46575859e74fe9824e5b4b01f2c7fa-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f46575859e74fe9824e5b4b01f2c7fa-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">DSL\uc740 <strong>\uae30\uc220\uad70(family of technologies)\uc785\ub2c8\ub2e4.<\/strong>, \uc774 \uae30\uc220\uad70\uc5d0\ub294 \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 \ucd5c\uc801\ud654\ub41c \uc5ec\ub7ec \ubcc0\ud615\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>ADSL(\ube44\ub300\uce6d DSL):<\/strong><\/p><ul><li><p>\ub2e4\uc6b4\ub85c\ub4dc \uc18d\ub3c4\uac00 \uc5c5\ub85c\ub4dc \uc18d\ub3c4\ubcf4\ub2e4 \ub192\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\uc77c\ubc18\uc801\uc778 \uc18d\ub3c4: \ub2e4\uc6b4\ub85c\ub4dc 1\u201324 Mbps \/ \uc5c5\ub85c\ub4dc \ucd5c\ub300 3 Mbps.<\/p><\/li><li><p>\uc2a4\ud2b8\ub9ac\ubc0d, \uc6f9 \uc11c\ud551 \ub4f1 \ub2e4\uc6b4\ub85c\ub4dc \uc911\uc2ec\uc758 \uac00\uc815\uc6a9\uc73c\ub85c \uc801\ud569\ud569\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li><li><p><strong>SDSL(\ub300\uce6d DSL):<\/strong><\/p><ul><li><p>\uc5c5\ub85c\ub4dc \ubc0f \ub2e4\uc6b4\ub85c\ub4dc \uc18d\ub3c4\uac00 \ub3d9\uc77c\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uc2e0\ub8b0\uc131 \uc788\ub294 \uc591\ubc29\ud5a5 \ub370\uc774\ud130 \uc804\uc1a1\uc774 \ud544\uc694\ud55c \ube44\uc988\ub2c8\uc2a4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li><li><p><strong>VDSL(\ucd08\uace0\uc18d DSL):<\/strong><\/p><ul><li><p>ADSL\ubcf4\ub2e4 \ud6e8\uc52c \ube60\ub974\uba70, \ud2b9\ud788 \uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c \uadf8\ub807\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>VDSL2\ub294 \uc774\uc0c1\uc801\uc778 \uc870\uac74\uc5d0\uc11c 100\u2013300 Mbps\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\uc885\uc885 \ub2e4\uc74c\uc5d0 \ubc30\uce58\ub429\ub2c8\ub2e4: <strong>FTTC(Fiber to the Curb, \uad11\uc12c\uc720 \ub3c4\ub85c\ubcc0\uae4c\uc9c0)<\/strong> \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c, \uc5ec\uae30\uc11c \uad11\uc12c\uc720\ub294 \uce90\ube44\ub2db\uae4c\uc9c0 \uc774\uc5b4\uc9c0\uace0 DSL\uc774 \ub9c8\uc9c0\ub9c9 \ub9c8\uc77c\uc744 \ub2f4\ub2f9\ud569\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li><li><p><strong>G.fast:<\/strong><\/p><ul><li><p>\ucc28\uc138\ub300 DSL \uae30\uc220\uc785\ub2c8\ub2e4.<\/p><\/li><li><p>\uc9e7\uc740 \uad6c\ub9ac \ub8e8\ud504\ub97c \ud1b5\ud574 \ucd5c\ub300 1 Gbps\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\uc644\uc804\ud55c \uad11\uc12c\uc720 \uc5c5\uadf8\ub808\uc774\ub4dc\uac00 \uc774\ub8e8\uc5b4\uc9c0\uc9c0 \uc54a\uc740 \uc9c0\uc5ed\uc5d0\uc11c \uc804\ud658 \ub2e8\uacc4\uc758 \uc194\ub8e8\uc158\uc73c\ub85c \uac04\uc8fc\ub429\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 DSL\uacfc \ub2e4\ub978 \uad11\ub300\uc5ed \uae30\uc220 \ube44\uad50<\/h2>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 133px;\"\/><col style=\"width: 177px;\"\/><col style=\"width: 163px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"133\"><p>\uae30\uc220<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"177\"><p>\uc911\uac04<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"163\"><p>\uc77c\ubc18\uc801\uc778 \uc18d\ub3c4<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ucd5c\uc801 \uc0ac\uc6a9 \uc0ac\ub840<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"133\"><p><strong>DSL<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"177\"><p>\uad6c\ub9ac \uc804\ud654\uc120<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"163\"><p>1\u2013100Mbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uae30\uc874 \uad6c\ub9ac \uc778\ud504\ub77c\uac00 \uc788\ub294 \uc9c0\uc5ed<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"133\"><p><strong>\ucf00\uc774\ube14<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"177\"><p>\ub3d9\ucd95 \ucf00\uc774\ube14<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"163\"><p>50Mbps\u20131Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub3c4\uc2dc \ubc0f \uad50\uc678 \uad11\ub300\uc5ed<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"133\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-fttc-fiber-to-the-curb\/\"><strong>FTTC<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"177\"><p>\uad11\uc12c\uc720 + \uad6c\ub9ac(VDSL)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"163\"><p>30\u2013300Mbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc5c5\uadf8\ub808\uc774\ub4dc \uacbd\ub85c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"133\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-ftth-fiber-to-the-home\/\"><strong>FTTH<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"177\"><p>\uad11\uc12c\uc720 \uac00\uc815\uae4c\uc9c0(FTTH)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"163\"><p>1Gbps \uc774\uc0c1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubbf8\ub798 \uc9c0\ud5a5\uc801\uc774\uace0 \uace0\uc18d\uc778 \uc8fc\uac70\/\uae30\uc5c5\uc6a9 \uc11c\ube44\uc2a4<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"133\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-fwa-fixed-wireless-access\/\"><strong>FWA<\/strong><\/a><strong>\/5G<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"177\"><p>\ubb34\uc120<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"163\"><p>50Mbps\u20131Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub18d\ucd0c \ub610\ub294 \uc678\ub534 \uc9c0\uc5ed<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 DSL\uc758 \uc7a5\uc810<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uad11\ubc94\uc704\ud55c \ubcf4\uae09\ub960:<\/strong> \uae30\uc874 \uc804\ud654 \uc778\ud504\ub77c\ub97c \ud65c\uc6a9\ud569\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\ube44\uc6a9 \ud6a8\uc728\uc801:<\/strong> \ub9ce\uc740 \uacbd\uc6b0 \uc0c8\ub85c\uc6b4 \uad11\uc12c\uc720 \uc124\uce58\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\uc0c1\uc2dc \uc5f0\uacb0 \uac00\ub2a5:<\/strong> \ub2e4\uc774\uc5bc\uc5c5\uacfc \ub2ec\ub9ac \uc811\uc18d\uc744 \uc704\ud574 \ub2e4\uc774\uc5bc\ub9c1\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\uae30\uc874 \ub2e4\uc774\uc5bc\uc5c5\ubcf4\ub2e4 \uc6b0\uc218:<\/strong> \uc18d\ub3c4\uac00 \ud6e8\uc52c \ub354 \ub192\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 DSL\uc758 \ud55c\uacc4<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uac70\ub9ac \ubbfc\uac10\uc131:<\/strong> \uad50\ud658\uad6d \ub610\ub294 \uce90\ube44\ub2db\uc5d0\uc11c\uc758 \uac70\ub9ac\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \uc18d\ub3c4\uac00 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\uc81c\ud55c\ub41c \ub300\uc5ed\ud3ed:<\/strong> \uc6a9\ub7c9 \uce21\uba74\uc5d0\uc11c \ucf00\uc774\ube14 \ub610\ub294 \uad11\uc12c\uc720\uc5d0 \ube44\ud574 \ubbf8\ud761\ud569\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\uc778\ud504\ub77c \uc758\uc874\uc131:<\/strong> \uc131\ub2a5\uc740 \uad6c\ub9ac \uc120\ub85c\uc758 \ud488\uc9c8\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\ub2e8\uacc4\uc801 \ud1f4\ucd9c \uc911:<\/strong> \ub9ce\uc740 \uc9c0\uc5ed\uc5d0\uc11c DSL\ub97c \uc644\uc804\ud55c \uad11\uc12c\uc720 \ub610\ub294 \ubb34\uc120 \ub300\uccb4 \uae30\uc220\ub85c \ub300\uccb4\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 FTTC \ubc30\uce58\uc5d0\uc11c\uc758 DSL<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d0\uc11c <strong>FTTC \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c\ub294<\/strong>, \uad11\uc12c\uc720\uac00 \uac70\ub9ac \uce90\ube44\ub2db\uae4c\uc9c0 \uc774\uc5b4\uc9c0\uace0, <strong>DSLAM \ub610\ub294 <\/strong><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<\/strong><\/a> \uac00 VDSL \ub610\ub294 G.fast\ub97c \ud1b5\ud574 \uad6c\ub9ac\uc120\uc744 \uc774\uc6a9\ud574 \ucd5c\uc885 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc778\ud130\ub137\uc744 \ubd84\ubc30\ud569\ub2c8\ub2e4. \uc774 \ud558\uc774\ube0c\ub9ac\ub4dc \ubaa8\ub378\uc740 \ud1b5\uc2e0 \uc0ac\uc5c5\uc790\uac00 \uad11\uc12c\uc720 \uc804\uccb4 \uad6c\ucd95 \ube44\uc6a9\uc744 \uc9c0\uc5f0\uc2dc\ud0a4\uba74\uc11c\ub3c4 \ub354 \ub192\uc740 \uc18d\ub3c4\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uac8c \ud574 \uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 DSL\uc758 \ubbf8\ub798<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DSL\uc740 \uad11\ub300\uc5ed \uc9c4\ud654 \uacfc\uc815\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud588\uc73c\ub098, \uae30\uac00\ube44\ud2b8 \uc2dc\ub300\uc5d0 \uadf8 \ud55c\uacc4\uac00 \uc810\ucc28 \uba85\ud655\ud574\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub9ce\uc740 \uad6d\uac00\uc5d0\uc11c DSL\ub97c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-ftth-fiber-to-the-home\/\"><strong>FTTH(Fiber to the Home)<\/strong><\/a> \ubc0f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-fwa-fixed-wireless-access\/\"><strong>\uace0\uc815 \ubb34\uc120 \uc811\uc18d(Fixed Wireless Access, FWA)<\/strong><\/a>. \ub85c \uc810\uc9c4\uc801\uc73c\ub85c \ub300\uccb4\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uad11\uc12c\uc720 \uad6c\ucd95\uc774 \uc544\uc9c1 \uacbd\uc81c\uc801\uc73c\ub85c \uc2e4\ud604\ub418\uc9c0 \uc54a\uc740 \uc9c0\uc5ed\uc5d0\uc11c\ub294 DSL\uac00 \uc885\uc885 \uc804\ud658 \uae30\uc220\ub85c\uc11c \uc5ec\uc804\ud788 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 \uacb0\ub860<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>DSL(\ub514\uc9c0\ud138 \uac00\uc785\uc790 \ud68c\uc120)<\/strong> \uc804 \uc138\uacc4 \uad11\ub300\uc5ed \uc811\uc18d \ud655\ub300\ub97c \uc704\ud55c \ud575\uc2ec \uae30\uc220\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uc874\uc758 \uad6c\ub9ac \uc804\ud654\uc120 \uc778\ud504\ub77c\ub97c \ud65c\uc6a9\ud568\uc73c\ub85c\uc368 \uc218\ubc31\ub9cc \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc800\ub834\ud558\uace0 \ud56d\uc0c1 \uc5f0\uacb0\ub41c \uc778\ud130\ub137 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud588\uc2b5\ub2c8\ub2e4. \uad11\uc12c\uc720 \ubc0f 5G\uc5d0 \ube44\ud574 \uadf8 \ubbf8\ub798\ub294 \uc81c\ud55c\uc801\uc774\uc9c0\ub9cc, DSL \ubc0f \uadf8 \ubcc0\ud615 \uae30\uc220(ADSL, VDSL, G.fast)\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uad11\ub300\uc5ed \uae30\uc220\uc758 \uc9c4\ud654\ub97c \ud30c\uc545\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 <strong>LINK-PP\uc758 \uc81c\ud488\uad70 \ud0d0\uc0c9\ud558\uae30 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\"><strong>RJ45 \ucee4\ub125\ud130<\/strong><\/a><strong>, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\"><strong>LAN \ud2b8\ub79c\uc2a4\ud3ec\uba38<\/strong><\/a><strong>, \uc640 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong><\/a>\u2014DSL, FTTC \ubc0f \ucc28\uc138\ub300 \uad11\ub300\uc5ed \ubc30\ud3ec\ub97c \uc9c0\uc6d0\ud558\ub294 \uace0\uc131\ub2a5 \ubd80\ud488.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bca91eb701d5419da4f3f2b4c2aa0478.webp\" alt=\"LINK-PP\u2019s RJ45 Connectors, LAN Transformers, and Optical Transceivers\" class=\"wp-image-4272\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bca91eb701d5419da4f3f2b4c2aa0478.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bca91eb701d5419da4f3f2b4c2aa0478-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bca91eb701d5419da4f3f2b4c2aa0478-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bca91eb701d5419da4f3f2b4c2aa0478-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bca91eb701d5419da4f3f2b4c2aa0478-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 \uad00\ub828 \uc790\ub8cc<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-fttc-fiber-to-the-curb\/\">FTTC(Fiber to the Curb, \ud398\uc5b4\ub7f0\ud2b8 \ud22c \ub354 \ucee4\ube0c)\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/a> \u2014\ud558\uc774\ube0c\ub9ac\ub4dc \uad11\uc12c\uc720-\uad6c\ub9ac \uad11\ub300\uc5ed \uc124\uba85<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-the-difference-between-fttb-and-ftth\/\">FTTH vs FTTB: \uad11\uc12c\uc720 \uc811\uc18d \ubaa8\ub378 \uc774\ud574\ud558\uae30<\/a><\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/how-optical-transceivers-drive-broadband-networks\/\">\uad11\ud559 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uac00 \uad11\ub300\uc5ed \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ub3d9\ud558\ub294 \ubc29\uc2dd<\/a><\/p><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>DSL(Digital Subscriber Line)\uc774 \ubb34\uc5c7\uc778\uc9c0, \uc791\ub3d9 \ubc29\uc2dd, \uadf8\ub9ac\uace0 ADSL, VDSL \ubc0f \uae30\ud0c0 \uc720\ud615 \uac04\uc758 \ucc28\uc774\uc810\uc744 \uc54c\uc544\ubcf4\uc138\uc694. DSL \uae30\uc220\uc758 \uc7a5\uc810, \ud55c\uacc4, \uadf8\ub9ac\uace0 \uad11\ub300\uc5ed \uc811\uc18d \ubd84\uc57c\uc5d0\uc11c\uc758 \ubbf8\ub798\ub97c \uc0b4\ud3b4\ubcf4\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":4273,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[22,23,26],"class_list":["post-4274","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-integrated-rj45-connectors","tag-link-pp-lan-transformers","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/4274","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=4274"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/4274\/revisions"}],"predecessor-version":[{"id":11100,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/4274\/revisions\/11100"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/4273"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=4274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=4274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=4274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}