{"id":5971,"date":"2025-05-30T00:00:00","date_gmt":"2025-05-30T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/key-features-of-pon-modules\/"},"modified":"2026-06-22T09:30:54","modified_gmt":"2026-06-22T09:30:54","slug":"key-features-of-pon-modules","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/key-features-of-pon-modules","title":{"rendered":"PON \ubaa8\ub4c8\uc774\ub780 \ubb34\uc5c7\uc774\uba70 \ud604\ub300 \ub124\ud2b8\uc6cc\ud0b9\uc5d0\uc11c \uc5b4\ub5a4 \uc5ed\ud560\uc744 \ud558\ub294\uac00?"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9dba2590e19843f7bd143b1d5b876a18.jpg\" alt=\"PON Transceivers\" class=\"wp-image-5969\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9dba2590e19843f7bd143b1d5b876a18.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9dba2590e19843f7bd143b1d5b876a18-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9dba2590e19843f7bd143b1d5b876a18-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9dba2590e19843f7bd143b1d5b876a18-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9dba2590e19843f7bd143b1d5b876a18-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\">\ub354 \ube60\ub974\uace0 \uc2e0\ub8b0\uc131 \ub192\uc740 \uad11\ub300\uc5ed \uc778\ud130\ub137\uc744 \ud5a5\ud55c \ub04a\uc784\uc5c6\ub294 \ucd94\uad6c \uc18d\uc5d0\uc11c, <strong>\uc218\ub3d9 \uad11 \ub124\ud2b8\uc6cc\ud06c(Passive Optical Networks, PON)<\/strong> \ud604\ub300\uc758 <strong>\ud648\uae4c\uc9c0 \uad11\uc12c\uc720(Fiber-to-the-Home, FTTH) <\/strong>\uad6c\ucd95\uc5d0 \uc788\uc5b4 \ud575\uc2ec \uae30\ubc18\uc774 \ub429\ub2c8\ub2e4. \ubaa8\ub4e0 PON \uc2dc\uc2a4\ud15c\uc758 \uc911\uc2ec\uc5d0\ub294 \uc911\uc694\ud55c, \uadf8\ub7ec\ub098 \uc885\uc885 \uac04\uacfc\ub418\ub294 \uad6c\uc131 \uc694\uc18c\uc778 <\/span><span class=\"qc-p1-tag\"><strong>PON \ubaa8\ub4c8<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\">. \uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud2b9\uc218\ud654\ub41c <\/span><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><span class=\"qc-p1-tag\" style=\"color: var(--qc-color8);\"><strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong><\/span><\/a><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> \ub294 \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4 \uc7a5\ube44\ub85c\ubd80\ud130 \uc804\uae30 \uc2e0\ud638\ub97c \uc218\uc2e0\ud558\uc5ec \uac00\uc815\uc774\ub098 \uc0ac\uc5c5\uc7a5\uae4c\uc9c0 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\ub2ec\ub418\ub294 \uad11 \ud384\uc2a4\ub85c \ubcc0\ud658\ud558\ub294 \ud544\uc218 \uc778\ud130\ud398\uc774\uc2a4 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. PON \ubaa8\ub4c8\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uc624\ub298\ub0a0 \uad11\ub300\uc5ed \ub124\ud2b8\uc6cc\ud06c\uc758 \ud6a8\uc728\uc131\uacfc \ud655\uc7a5\uc131\uc744 \ud30c\uc545\ud558\ub294 \ub370 \ud575\uc2ec\uc785\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud558\uac70\ub098, \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\uac70\ub098, \ucd5c\uc801\ud654\ud558\ub4e0 \uc0c1\uad00\uc5c6\uc774, \uc801\uc808\ud55c <\/span><span class=\"qc-p1-tag\"><strong>PON SFP \ubaa8\ub4c8<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> \ub610\ub294 <\/span><strong>PON SFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> \ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\uc8fc\uc694 \uc694\uc57d<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>PON \ubaa8\ub4c8\uc740 \ucd94\uac00 \uc804\uc6d0 \uacf5\uae09 \uc5c6\uc774 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/strong>. \uc774\ub294 \uc5d0\ub108\uc9c0 \uc808\uc57d\uacfc \uc218\ub9ac \ube44\uc6a9 \uac10\uc18c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p><\/li><li><p>\uc801\uc808\ud55c PON \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ucd5c\uc0c1\uc758 \uacb0\uacfc\ub97c \uc5bb\uae30 \uc704\ud574 \ud328\ud0a4\uc9c0, \uc7a5\uce58 \uc720\ud615, \ud45c\uc900\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li><li><p><strong>PON \uae30\uc220<\/strong> \uc740 \ub370\uc774\ud130\ub97c \uba3c \uac70\ub9ac\uae4c\uc9c0 \uc804\uc1a1\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, GPON \ubaa8\ub4c8\uc740 \ube60\ub978 \uc18d\ub3c4\ub85c \ucd5c\ub300 20km\uae4c\uc9c0 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>PON \ubaa8\ub4c8\uc744 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc815\ud655\ud788 \ub9e4\uce6d\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc7a5\uce58\uc758 \ud504\ub85c\ud1a0\ucf5c, \ucee4\ub125\ud130, \ud30c\uc7a5\uc5d0 \ubd80\ud569\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li><li><p>PON \ubaa8\ub4c8\uc740 \uc694\uad6c \uc0ac\ud56d \uc99d\uac00\uc5d0 \ub530\ub77c \ud655\uc7a5 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ud558\ub098\uc758 \uad11\uc12c\uc720\ub97c \uc5ec\ub7ec \uc0ac\uc6a9\uc790\uac00 \uacf5\uc720\ud560 \uc218 \uc788\uac8c \ud558\uc5ec, \ub124\ud2b8\uc6cc\ud06c \uaddc\ubaa8 \ud655\ub300 \uc2dc \ube44\uc6a9\uc744 \uc808\uac10\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>PON \ubaa8\ub4c8\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PON \ubaa8\ub4c8\uc740 <strong>\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong> \ud2b9\uc815 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub41c <strong>\uc218\ub3d9 \uad11 \ub124\ud2b8\uc6cc\ud06c(Passive Optical Network)<\/strong> \uc785\ub2c8\ub2e4. \uc804\uc6d0 \uacf5\uae09\uc774 \ud544\uc694\ud55c \ud65c\uc131 \uad11\ud559 \ubd80\ud488\uacfc \ub2ec\ub9ac, PON\uc740 \uc218\ub3d9 \ubd84\ubc30\uae30(passive splitter)\ub97c \ud65c\uc6a9\ud558\ubbc0\ub85c, \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4 \uce21\uc758 <strong>\uad11\uc120\ub85c \ub2e8\ub9d0\uae30(Optical Line Terminal, OLT)<\/strong> \uc640 \uace0\uac1d \uce21\uc758 <strong>\uad11\ub124\ud2b8\uc6cc\ud06c\ub2e8\ub9d0\uae30(ONU)<\/strong> \ub610\ub294 <strong>\uad11\ub124\ud2b8\uc6cc\ud06c \ub2e8\ub9d0\uae30(ONT)<br><\/strong> \uac00 \ud575\uc2ec\uc801\uc778 \ud65c\uc131 \uc694\uc18c\uac00 \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \ub2e4\uc74c\uc744 \ucc98\ub9ac\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\uc804\uae30-\uad11(E-O) \ubcc0\ud658:<\/strong> OLT\uc758 \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\uc5d0\uc11c \uc218\uc2e0\ud55c \ub370\uc774\ud130\ub97c \ud558\ub958 \uc804\uc1a1\uc744 \uc704\ud55c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uad11-\uc804\uae30(O-E) \ubcc0\ud658:<\/strong> ONU\/ONT\uc5d0\uc11c \uc218\uc2e0\ub41c \uc0c1\ub958 \uad11 \uc2e0\ud638\ub97c \ub2e4\uc2dc OLT\uc6a9 \uc804\uae30 \ub370\uc774\ud130\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud30c\uc7a5 \uad00\ub9ac:<\/strong> GPON, XG-PON \ub4f1 PON \ud45c\uc900\uc5d0 \ub530\ub77c \uc0c1\ub958(1310nm\/1270nm) \ubc0f \ud558\ub958(1490nm\/1577nm) \ud2b8\ub798\ud53d\uc744 \uc704\ud55c \ud2b9\uc815 \ud30c\uc7a5\uc744 \uc5c4\uaca9\ud788 \uc900\uc218\ud558\uba70, \uc885\uc885 \ub3d9\uc601\uc0c1 \uc804\uc1a1\uc744 \uc704\ud55c \uc81c3\uc758 \ud30c\uc7a5(1550nm \ub610\ub294 1610nm)\uacfc \ud568\uaed8 \uacf5\uc874\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ubc84\uc2a4\ud2b8 \ubaa8\ub4dc \uc218\uc2e0(\uc5c5\uc2a4\ud2b8\ub9bc):<\/strong> \ud2b9\ud788 OLT \ubaa8\ub4c8\uc740 \uc5ec\ub7ec ONUs\ub85c\ubd80\ud130 \ube44\ub3d9\uae30 \uc5c5\uc2a4\ud2b8\ub9bc \uc804\uc1a1\uc744 \ucc98\ub9ac\ud574\uc57c \ud558\uba70, \uc774\ub294 \ub2e4\uc591\ud55c \uc804\ub825 \ub808\ubca8\ub85c \ub3c4\ucc29\ud558\ub294 \uc2e0\ud638\ub97c \uc2e0\uc18d\ud558\uac8c \uac10\uc9c0\ud558\uace0 \ub3d9\uae30\ud654\ud558\uae30 \uc704\ud55c \uc815\uad50\ud55c \ubc84\uc2a4\ud2b8 \ubaa8\ub4dc \uc218\uc2e0\uae30\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>PON \ubaa8\ub4c8\uc758 \uc791\ub3d9 \uc6d0\ub9ac: \ud575\uc2ec \uc6d0\uce59<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"800\" height=\"386\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ff0fe45307534507bc99ae95a9672418.png\" alt=\"Passive Optical Networks\" class=\"wp-image-5970\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ff0fe45307534507bc99ae95a9672418.png 800w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ff0fe45307534507bc99ae95a9672418-300x145.png 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ff0fe45307534507bc99ae95a9672418-768x371.png 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ff0fe45307534507bc99ae95a9672418-18x9.png 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">PON \ubaa8\ub4c8\uc758 \uae30\ubcf8 \uc791\ub3d9 \uc6d0\ub9ac\ub97c \uc774\ud574\ud558\uba74 PON \uae30\uc220 \ub4a4\uc5d0 \uc228\uaca8\uc9c4 \uc6b0\uc544\ud568\uacfc \ubcf5\uc7a1\uc131\uc744 \ud30c\uc545\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ub2e4\uc74c\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/wdm-optical-transceiver-module-applications\/\"><strong>\ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(WDM)<\/strong><\/a> \ubc0f \uc815\uad50\ud55c <strong>\uc2dc\uac04 \ubd84\ud560 \ub2e4\uc911 \uc811\uc18d(TDMA, Time Division Multiple Access)<\/strong> \ud504\ub85c\ud1a0\ucf5c:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px 0px 4px;\"><strong>\ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc804\uc1a1(OLT \u2192 ONUs):<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\ubc29\uc1a1 \ud2b9\uc131:<\/strong> OLT <strong>PON \ubaa8\ub4c8<\/strong> \uc608:, <strong>GPON OLT SFP \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong>)\ub294 \ud2b9\uc815 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \ud30c\uc7a5(\uc608: GPON\uc758 \uacbd\uc6b0 1490nm, XG(S)-PON\uc758 \uacbd\uc6b0 1577nm)\uc744 \uc0ac\uc6a9\ud558\uc5ec \uad11 \uc2e0\ud638 \ud615\ud0dc\ub85c \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \ub370\uc774\ud130\ub97c \uc9c0\uc18d\uc801\uc73c\ub85c \uc1a1\uc2e0\ud569\ub2c8\ub2e4. <strong><em>\ud2b9\uc815 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \ud30c\uc7a5<\/em><\/strong> (\uc608: GPON\uc758 \uacbd\uc6b0 1490nm, XG(S)-PON\uc758 \uacbd\uc6b0 1577nm).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud328\uc2dc\ube0c \ubd84\ud560:<\/strong> \uc774 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uad11 \uc2e0\ud638\ub294 \ub2e8\uc77c \uad11\uc12c\uc720\ub97c \ub530\ub77c \ud328\uc2dc\ube0c \uad11\ubd84\ud560\uae30(Passive Optical Splitter)\ub85c \uc804\ub2ec\ub429\ub2c8\ub2e4. \ubd84\ud560\uae30\ub294 \uad11 \ucd9c\ub825\uc744 \ubd84\ubc30\ud558\uc5ec <em>same<\/em> \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc2e0\ud638\ub97c <em>\ubaa8\ub4e0<\/em> \ubd84\ud560\uae30\uc758 \ubd84\uae30(branch)\uc5d0 \uc5f0\uacb0\ub41c ONU\/ONT\uc5d0 \ubc29\uc1a1\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>ONU \uc218\uc2e0:<\/strong> \uac01 ONU\/ONT <strong>PON \ubaa8\ub4c8<\/strong> \uc608:, <strong>GPON ONU SFP \ubaa8\ub4c8<\/strong>)\uc740 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \ud30c\uc7a5\uc5d0\uc11c \uc9c0\uc18d\uc801\uc73c\ub85c \uc218\uc2e0 \ub300\uae30 \uc911\uc785\ub2c8\ub2e4. \ubc29\uc1a1 \uc2e0\ud638\ub97c \uc218\uc2e0\ud558\uc9c0\ub9cc, \uace0\uc720 \uc2dd\ubcc4\uc790(ID)\uc5d0 \uae30\ubc18\ud574 \uc790\uc2e0\uc5d0\uac8c\ub9cc \uc8fc\uc18c \uc9c0\uc815\ub41c \ub370\uc774\ud130 \ud328\ud0b7\ub9cc \ucc98\ub9ac\ud558\uace0, \ub2e4\ub978 ONUs\ub97c \uc704\ud55c \ud328\ud0b7\uc740 \ud3d0\uae30\ud569\ub2c8\ub2e4. \uc774\ub294 \ubaa8\ub450\uac00 \uac19\uc740 \uc6b0\ud3b8\ubb3c\uc744 \ubc1b\uc9c0\ub9cc, \uc790\uc2e0\uc5d0\uac8c \uc8fc\uc18c\uac00 \uba85\uc2dc\ub41c \ubd09\ud22c\ub9cc \uc5f4\uc5b4\ubcf4\ub294 \uac83\uacfc \uc720\uc0ac\ud569\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\uc5c5\uc2a4\ud2b8\ub9bc \uc804\uc1a1(ONUs \u2192 OLT):<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>TDMA \u2013 \uacf5\uc720\uc758 \ud575\uc2ec:<\/strong> \uc5c5\uc2a4\ud2b8\ub9bc \uc804\uc1a1\uc740 \uadfc\ubcf8\uc801\uc73c\ub85c \ub2e4\ub985\ub2c8\ub2e4. \ubaa8\ub4e0 ONU\ub294 \ub3d9\uc77c\ud55c \uc5c5\uc2a4\ud2b8\ub9bc \ud30c\uc7a5(\uc608: GPON\uc758 \uacbd\uc6b0 1310nm, XG(S)-PON\uc758 \uacbd\uc6b0 1270nm)\uc744 \uacf5\uc720\ud558\uba70, \ub3d9\uc77c\ud55c \uad11\uc12c\uc720\ub97c \ud1b5\ud574 OLT\ub85c \ub418\ub3cc\uc544\uac11\ub2c8\ub2e4. \ud63c\ub780\uc2a4\ub7ec\uc6b4 \ucda9\ub3cc\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 PON\uc740 <strong><em>\ub3d9\uc77c\ud55c \uc5c5\uc2a4\ud2b8\ub9bc \ud30c\uc7a5<\/em><\/strong> (\uc608: GPON\uc758 \uacbd\uc6b0 1310nm, XG(S)-PON\uc758 \uacbd\uc6b0 1270nm)\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ucda9\ub3cc\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 PON\uc740 <strong>\uc2dc\uac04 \ubd84\ud560 \ub2e4\uc911 \uc811\uc18d(TDMA, Time Division Multiple Access)<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>OLT \uc81c\uc5b4 \ubc0f \ud560\ub2f9(GRANT):<\/strong> OLT\ub294 \ub9c8\uc2a4\ud130 \ucee8\ud2b8\ub864\ub7ec\uc785\ub2c8\ub2e4. OLT\ub294 \uac01 ONU\uc5d0 \ub300\ud574 \uacb9\uce58\uc9c0 \uc54a\ub294 \ud2b9\uc815 \uc2dc\uac04 \uc2ac\ub86f\uc744 \ud560\ub2f9\ud558\uc5ec \uc5c5\uc2a4\ud2b8\ub9bc \uc804\uc1a1\uc744 \uad00\ub9ac\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud560\ub2f9\uc740 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \ucc44\ub110\uc744 \ud1b5\ud574 <em>\ud560\ub2f9(GRANTS)<\/em> \ud615\ud0dc\ub85c ONUs\uc5d0 \uc804\ub2ec\ub429\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ubc84\uc2a4\ud2b8 \ubaa8\ub4dc \uc804\uc1a1(ONU):<\/strong> ONU\uc758 \ud560\ub2f9\ub41c \uc2dc\uac04 \uc2ac\ub86f\uc774 \ub3c4\ub798\ud558\uba74, \ud574\ub2f9 ONU\uc758 <strong>PON \ubaa8\ub4c8<\/strong> \ub808\uc774\uc800 \uc1a1\uc2e0\uae30\ub97c \uae09\uc18d\ud788 \ucf1c\uace0 \uc9d1\uc911\ub41c <em>\ubc84\uc2a4\ud2b8 \ud615\ud0dc\ub85c \ub370\uc774\ud130 \ud328\ud0b7\uc744 \uc804\uc1a1\ud569\ub2c8\ub2e4.<\/em> \uc0c1\ub958 \ud30c\uc7a5\uc5d0\uc11c\uc758 \uad11\uc2e0\ud638\uc785\ub2c8\ub2e4. OLT\uc758 \uc9c0\uc2dc\uc5d0 \ub530\ub77c \ubc84\uc2a4\ud2b8\uc758 \ud0c0\uc774\ubc0d\uacfc \ucd9c\ub825 \uc218\uc900\uc744 \uc815\ud655\ud788 \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\ubc84\uc2a4\ud2b8 \ubaa8\ub4dc \uc218\uc2e0(OOLT \u2013 \ud575\uc2ec \uacfc\uc81c):<\/strong> OLT\uc758 <strong>PON \ubaa8\ub4c8<\/strong> \uac00\uc7a5 \uc5c4\uaca9\ud55c \uacfc\uc81c\ub97c \uc218\ud589\ud569\ub2c8\ub2e4. \uc5ec\ub7ec ONUs\ub85c\ubd80\ud130 \ubc00\uc9d1\ub418\uace0 \ube44\ub3d9\uae30\uc801\uc778 \uad11 \ubc84\uc2a4\ud2b8\ub97c \uc218\uc2e0\ud558\uba70, \uc774 \ubc84\uc2a4\ud2b8\ub294 \uc11c\ub85c \ub2e4\ub978 \uac70\ub9ac\ub85c \uc778\ud574 \ud604\uc800\ud788 \ub2e4\ub978 \uad11 \ucd9c\ub825 \uc218\uc900\uc73c\ub85c \ub3c4\ub2ec\ud558\uace0, \ubc84\uc2a4\ud2b8 \uac04\uc5d0 \uac04\uaca9\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. OLT \uc218\uc2e0\uae30\ub294 \ub2e4\uc74c \uae30\ub2a5\uc744 \uc218\ud589\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p><ul><li><p style=\"margin: 0px;\"><strong>\uc2e0\uc18d\ud55c \uac10\uc9c0:<\/strong> \uac01\uac01 \ub2e4\ub978 ONU\ub85c\ubd80\ud130 \uc624\ub294 \uc0c8\ub85c\uc6b4 \ubc84\uc2a4\ud2b8\uc758 \uc2dc\uc791\uc744 \uc989\uc2dc \uc778\uc2dd\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud074\ub85d \ub3d9\uae30\ud654:<\/strong> \ub098\ub178\ucd08 \ub2e8\uc704 \ub0b4\uc5d0\uc11c \uac01 \ubc84\uc2a4\ud2b8\uc5d0 \ub300\ud574 \ud074\ub85d \ubc0f \ub370\uc774\ud130 \ud0c0\uc774\ubc0d\uc744 \ubcf5\uad6c\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc774\ub4dd \uc870\uc815:<\/strong> \uc218\uc2e0\ub41c \uad11 \ucd9c\ub825 \uc804\ub825\uc758 \ub113\uace0 \ub3d9\uc801\uc778 \ubc94\uc704\ub97c \ubcf4\uc0c1\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc800\uc7a1\uc74c \ubc0f \uace0\uac10\ub3c4:<\/strong> \uba3c \uac70\ub9ac\uc5d0 \uc788\ub294 ONUs\ub85c\ubd80\ud130 \uc624\ub294 \uc57d\ud55c \uad11\uc2e0\ud638\ub97c \ucd5c\uc18c \uc624\ub958(BER \ub0ae\uc74c)\ub85c \uae68\ub057\ud55c \uc804\uae30 \uc2e0\ud638\ub85c \uc815\ud655\ud788 \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li><\/ul><\/li><li><p style=\"margin: 0px;\"><strong>\ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(WDM):<\/strong> \ubcc4\ub3c4\uc758 \ud558\ub958 \ubc0f \uc0c1\ub958 \ud30c\uc7a5(\uc885\uc885 \uc601\uc0c1\uc6a9 \uc81c3 \ud30c\uc7a5 \ud3ec\ud568)\uc744 \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368 \uac04\uc12d \uc5c6\uc774 \ub2e8\uc77c \uad11\uc12c\uc720\uc5d0\uc11c \uc591\ubc29\ud5a5 \ud1b5\uc2e0\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. <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> \ubaa8\ub4c8\uc5d0\ub294 \uc774\ub7ec\ud55c \ud30c\uc7a5\uc744 \ubd84\ub9ac\ud558\ub294 \uc815\ubc00 \ud544\ud130\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud750\ub984 \uc2dc\uac01\ud654:<\/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;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\ubc29\ud5a5<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc18c\uc2a4 \ubaa8\ub4c8<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\ud30c\uc7a5<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\ud2b8\ub798\ud53d \uc720\ud615<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc8fc\uc694 \ubaa8\ub4c8 \uae30\ub2a5<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\ub124\ud2b8\uc6cc\ud06c \uc694\uc18c \uc5ed\ud560<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud558\ud589<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>OLT PON \ubaa8\ub4c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc608: 1490nm, 1578nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc5f0\uc18d \ube0c\ub85c\ub4dc\uce90\uc2a4\ud2b8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc804\uad11(E-O) \ubcc0\ud658, \uc815\ubc00 \ub808\uc774\uc800 \uc81c\uc5b4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub9c8\uc2a4\ud130 \ucee8\ud2b8\ub864\ub7ec<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc0c1\ud589<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>ONU\/ONT PON \ubaa8\ub4c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc608: 1310nm, 1270nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubc84\uc2a4\ud2b8 \ubaa8\ub4dc(TDMA)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubc84\uc2a4\ud2b8 \uc804\uad11(E-O) \ubcc0\ud658, \uc815\ubc00 \ud0c0\uc774\ubc0d<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2ac\ub808\uc774\ube0c(\ud560\ub2f9 \uae30\ubc18)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc0c1\ub958 \uc218\uc2e0(Rx)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>OLT PON \ubaa8\ub4c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc608: 1310nm, 1270nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubc84\uc2a4\ud2b8 \uc218\uc2e0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\uc18d \uad11\uc804(O-E) \ubcc0\ud658, \ubc84\uc2a4\ud2b8 \ud074\ub85d\/\ub370\uc774\ud130 \ubcf5\uad6c, \ub3d9\uc801 \uc774\ub4dd \uc870\uc815<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub9c8\uc2a4\ud130 \uc218\uc2e0\uae30<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>PON \ubaa8\ub4c8 \uc720\ud615<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PON \ubaa8\ub4c8 \uc720\ud615\uc744 \uc774\ud574\ud558\uba74 \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc801\ud569\ud55c \uc194\ub8e8\uc158\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \ud328\ud0a4\uc9c0 \uc720\ud615, \uc7a5\uce58 \uc720\ud615 \ubc0f \uae30\uc220 \ud45c\uc900\uc5d0 \ub530\ub77c \ubd84\ub958\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PON \ud45c\uc900\/\uc138\ub300\ubcc4:<\/strong><br\/>\uc774\ub294 \uae30\ubcf8 \uc131\ub2a5 \ud2b9\uc131\uacfc \ud638\ud658\uc131\uc744 \uacb0\uc815\ud558\ub294 \uc8fc\uc694 \ubd84\ub958\uc785\ub2c8\ub2e4.<\/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;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>PON \ud45c\uc900<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc18d\ub3c4<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc5c5\uc2a4\ud2b8\ub9bc \uc18d\ub3c4<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\ud558\ub958 \ud30c\uc7a5<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc0c1\ub958 \ud30c\uc7a5<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc77c\ubc18\uc801\uc778 \ubaa8\ub4c8 \ud3fc\ud329\ud130<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc8fc\uc694 \uc801\uc6a9 \uc2dc\ub300<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>GPON<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>488 Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>244 Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1490 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP(\ud074\ub798\uc2a4 B+, C+, C++)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc8fc\ub958 FTTH \uc804\ub958<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>XG-PON<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>OC-192\/STM-64\uc640 \uc77c\uce58\uc2dc\ud0b5\ub2c8\ub2e4.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>488 Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1578 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1270 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP+(N1, N2a, N2b)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc131\uc7a5 \uc911\uc778 10G FTTH\/B<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>XGS-PON<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>OC-192\/STM-64\uc640 \uc77c\uce58\uc2dc\ud0b5\ub2c8\ub2e4.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>OC-192\/STM-64\uc640 \uc77c\uce58\uc2dc\ud0b5\ub2c8\ub2e4.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1578 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1270 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP+(N1, N2a, N2b)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub300\uce6d\ud615 10G \uc218\uc694<\/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>\ucd5c\ub300 40 Gbps(\uc9d1\uacc4 \ub300\uc5ed\ud3ed)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 40 Gbps(\uc9d1\uacc4 \ub300\uc5ed\ud3ed)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uac00\ubcc0 \ud30c\uc7a5(C-\ub300\uc5ed)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uac00\ubcc0 \ud30c\uc7a5(C-\ub300\uc5ed)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP+, QSFP+(\ub354 \ubcf5\uc7a1\ud568)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubbf8\ub798 \ub300\ube44\/\uace0\ubc00\ub3c4<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>GPON(\uae30\uac00\ube44\ud2b8 PON):<\/strong> \uc804 \uc138\uacc4\uc801\uc73c\ub85c \uac00\uc7a5 \uad11\ubc94\uc704\ud558\uac8c \ubc30\ud3ec\ub41c \ud45c\uc900\uc785\ub2c8\ub2e4. SFP \ud3fc \ud329\ud130 \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4(\uc77c\ubc18\uc801\uc73c\ub85c GPON OLT SFP \ub610\ub294 GPON ONU SFP\ub77c\uace0 \ud568). \uc8fc\uc694 \ubcc0\uc885\uc740 Class B+(\uc77c\ubc18\uc801), C+, C++\ub85c, \ub354 \uae34 \uc804\uc1a1 \uac70\ub9ac \ub610\ub294 \ub354 \ub9ce\uc740 \ubd84\ud560 \ube44\uc728\uc744 \uc704\ud574 \uc810\uc9c4\uc801\uc73c\ub85c \uc99d\uac00\ud558\ub294 \uad11\ud559 \uc804\ub825 \uc608\uc0b0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <em>\uc2e0\ub8b0\uc131 \uc788\ub294 \uc81c\ud488\uc744 \ucc3e\uace0 \uacc4\uc2e0\uac00\uc694? <\/em><strong><em>GPON SFP \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/em><\/strong><em>? <\/em><strong><em>LINK-PP<\/em><\/strong><em> \uc778\uc99d \uc644\ub8cc \ubc0f \uace0\uc131\ub2a5 \uc635\uc158\uc744 \ud3ed\ub113\uac8c \uc81c\uacf5\ud569\ub2c8\ub2e4. <\/em><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/message.htm\"><strong><em>\uc9c0\uae08 \ubc14\ub85c \ubb38\uc758\ud558\uc138\uc694\uff1e\uff1e\uff1e<\/em><\/strong><\/a><\/p><\/li><li><p style=\"margin: 0px;\"><strong>XG-PON(10\uae30\uac00\ube44\ud2b8 PON):<\/strong> 10G \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud30c\uc7a5\ubd84\ud560\ub2e4\uc911\ud654(WDM) \uae30\uc220\uc744 \ud65c\uc6a9\ud574 \ub3d9\uc77c\ud55c \uad11\uc12c\uc720 \uc0c1\uc5d0\uc11c GPON\uacfc \uacf5\uc874\ud569\ub2c8\ub2e4. \uc8fc\ub85c SFP+ \ud3fc \ud329\ud130 \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>XGS-PON(10\uae30\uac00\ube44\ud2b8 \ub300\uce6d\ud615 PON):<\/strong> \uc0c1\ud5a5 \ubc0f \ud558\ud5a5 \ub9c1\ud06c \ubaa8\ub450 10G \ub300\uce6d \uc804\uc1a1\uc744 \uc81c\uacf5\ud558\uba70, \uae30\uc5c5 \uc11c\ube44\uc2a4 \ubc0f \ubbf8\ub798 \ub300\ube44 \uc194\ub8e8\uc158\uc73c\ub85c \uc810\ucc28 \uc778\uae30\ub97c \uc5bb\uace0 \uc788\uc2b5\ub2c8\ub2e4. SFP+ \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. <\/p><\/li><li><p style=\"margin: 0px;\"><strong>NG-PON2(\ucc28\uc138\ub300 PON 2):<\/strong> \uc0ac\uc6a9 <strong>\uc2dc\uac04 \ubc0f \ud30c\uc7a5\ubd84\ud560\ub2e4\uc911\ud654(TWDM)<\/strong> \uac00\ubcc0 \ub808\uc774\uc800\ub97c \uc801\uc6a9\ud558\uc5ec \ucd5c\ub300 40G \uc9d1\uacc4 \ub300\uc5ed\ud3ed(4\u00d710G \ucc44\ub110)\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ubcf4\ub2e4 \uace0\uae09\ud654\ub41c \uac00\ubcc0 \ubaa8\ub4c8\uc774 \ud544\uc694\ud558\uba70, \ucd5c\ucca8\ub2e8 \uae30\uc220\uc744 \ub300\ud45c\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc704\uce58\/\uae30\ub2a5\ubcc4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>OLT PON \ubaa8\ub4c8:<\/strong> \ud1b5\uc2e0 \uc0ac\uc5c5\uc790\uc758 \uc911\uc559\uad6d \ub610\ub294 \uce90\ube44\ub2db\uc5d0 \uc124\uce58\ub429\ub2c8\ub2e4. \uc5f0\uc18d \ubaa8\ub4dc \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc\uc744 \uc1a1\uc2e0\ud558\uace0 \ubc84\uc2a4\ud2b8 \ubaa8\ub4dc \uc5c5\uc2a4\ud2b8\ub9bc\uc744 \uc218\uc2e0\ud569\ub2c8\ub2e4. \ub192\uc740 \uac10\ub3c4\uc758 \ubc84\uc2a4\ud2b8 \ubaa8\ub4dc \uc218\uc2e0\uae30\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.(\uc608:, <strong>GPON OLT SFP \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong>).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>ONU\/ONT PON \ubaa8\ub4c8:<\/strong> \uace0\uac1d \ud604\uc7a5\uc5d0 \uc124\uce58\ub429\ub2c8\ub2e4. \ubc84\uc2a4\ud2b8 \ubaa8\ub4dc \uc5c5\uc2a4\ud2b8\ub9bc\uc744 \uc1a1\uc2e0\ud558\uace0 \uc5f0\uc18d \ubaa8\ub4dc \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc\uc744 \uc218\uc2e0\ud569\ub2c8\ub2e4. OLT \ubaa8\ub4c8\uc5d0 \ube44\ud574 \uc1a1\uc2e0\uae30\/\uc218\uc2e0\uae30 \uc0ac\uc591\uc774 \ub2e8\uc21c\ud569\ub2c8\ub2e4.(\uc608:, <strong>GPON ONU SFP \ubaa8\ub4c8<\/strong>).<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uad11\ud559 \uc804\ub825 \uc608\uc0b0(\ud074\ub798\uc2a4)\ubcc4:<\/strong><br\/>\ub9c1\ud06c\uc5d0\uc11c \ud5c8\uc6a9 \uac00\ub2a5\ud55c \ucd5c\ub300 \uad11\ud559 \uc190\uc2e4(\uc804\uc1a1 \uac70\ub9ac \ubc0f \ubd84\ud560 \ube44\uc728 \ub2a5\ub825)\uc744 \uc815\uc758\ud569\ub2c8\ub2e4. \ud074\ub798\uc2a4\uac00 \ub192\uc744\uc218\ub85d \ucd9c\ub825 \uc804\ub825\uc774 \ub192\uc544\uc838 \uc804\uc1a1 \uac70\ub9ac\uac00 \uae38\uc5b4\uc9c0\uac70\ub098 \ubd84\ud560 \ube44\uc728\uc774 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>GPON:<\/strong> \ud074\ub798\uc2a4 B+(28dB), \ud074\ub798\uc2a4 C+(32dB), \ud074\ub798\uc2a4 C++(35dB \uc774\uc0c1).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>XG(S)-PON:<\/strong> N1(29dB), N2(31dB); \ud558\uc704 \ud074\ub798\uc2a4\ub85c N2a(31dB), N2b(35dB \uc774\uc0c1) \ub4f1\uc774 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud3fc \ud329\ud130\ubcc4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>SFP(Small Form-factor Pluggable):<\/strong> GPON OLT \ubc0f \ubaa8\ub4e0 ONU\/ONT\uc5d0\uc11c \uc8fc\ub85c \uc0ac\uc6a9\ub418\ub294 \ud3fc \ud329\ud130\uc785\ub2c8\ub2e4. \ud56b\ud50c\ub7ec\uadf8 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>SFP+(\ud5a5\uc0c1\ub41c \uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uac00\ub2a5\ud615):<\/strong> XG-PON, XGS-PON \ubc0f \uc77c\ubd80 NG-PON2 OLT\uc5d0 \uc0ac\uc6a9\ub428. SFP\uc640 \ub3d9\uc77c\ud55c \ud06c\uae30\uc774\uc9c0\ub9cc 10G \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud568.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uae30\ud0c0(QSFP+ \ub4f1):<\/strong> NG-PON2\uc640 \uac19\uc740 \uace0\ubc00\ub3c4 \ub610\ub294 \uc9d1\uc801 \uc194\ub8e8\uc158\uc744 \uc704\ud574 \uc810\ucc28 \ub3c4\uc785\ub418\uace0 \uc788\uc74c.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud604\ub300\uc2dd PON \ubaa8\ub4c8\uc758 \uc8fc\uc694 \uc774\uc810 \ubc0f \ud2b9\uc9d5<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\uace0\ub300\uc5ed\ud3ed \ubc0f \ud655\uc7a5\uc131:<\/strong> \uac00\uc815 \ubc0f \uae30\uc5c5\uc5d0 \uba40\ud2f0\uae30\uac00\ube44\ud2b8 \ubc0f 10G \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud558\uba70, OLT \ub610\ub294 ONT\uc5d0\uc11c \ubaa8\ub4c8\uc744 \uc5c5\uadf8\ub808\uc774\ub4dc\ud568\uc73c\ub85c\uc368 \uc27d\uac8c \ud655\uc7a5 \uac00\ub2a5\ud568.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc7a5\uac70\ub9ac \uc804\uc1a1:<\/strong> \uc911\uc559\uad6d\uc5d0\uc11c \uace0\uac1d\uae4c\uc9c0 \ucd5c\ub300 20km(\ub610\ub294 C++\/N2b \ub4f1 \uace0\uae09 \ub4f1\uae09 \uc0ac\uc6a9 \uc2dc \ub354 \uae34 \uac70\ub9ac)\uae4c\uc9c0 \uc9c0\uc6d0\ud568.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ub192\uc740 \ubd84\ud560 \ube44\uc728:<\/strong> \uc218\ub3d9 \uc2a4\ud50c\ub9ac\ud130\ub97c \ud1b5\ud574 \ub2e8\uc77c OLT \ud3ec\ud2b8\uac00 64, 128, \ub610\ub294 \uc2ec\uc9c0\uc5b4 256\uba85\uc758 \ucd5c\uc885 \uc0ac\uc6a9\uc790\ub97c \uc11c\ube44\uc2a4\ud560 \uc218 \uc788\uc5b4 \uad11\uc12c\uc720 \uc778\ud504\ub77c \ube44\uc6a9\uc744 \ud68d\uae30\uc801\uc73c\ub85c \uc808\uac10\ud568.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04:<\/strong> \uac8c\uc784, \ud654\uc0c1 \ud68c\uc758, \uae08\uc735 \uac70\ub798\uc640 \uac19\uc740 \uc2e4\uc2dc\uac04 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ud544\uc218\uc801\uc784.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc5d0\ub108\uc9c0 \ud6a8\uc728\uc131:<\/strong> PON \uc544\ud0a4\ud14d\ucc98 \uc790\uccb4\ub294 \uc218\ub3d9 \ubc29\uc2dd\uc774\uba70, \ud604\ub300\uc2dd \ubaa8\ub4c8\uc740 \uae30\uc874 \uae30\uc220 \ub300\ube44 \ube44\ud2b8\ub2f9 \uc804\ub825 \uc18c\ube44\uac00 \ub0ae\ub3c4\ub85d \uc124\uacc4\ub428. <\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc2e0\ub8b0\uc131 \ubc0f \uc548\uc815\uc131:<\/strong> \uc628\ub3c4 \ubcc0\ud654, \uc9c0\uc18d \uc791\ub3d9 \ub4f1 \uc5c4\uaca9\ud55c \ud658\uacbd\uc5d0\uc11c \ud1b5\uc2e0\uc0ac \ub4f1\uae09 \uc6b4\uc601\uc744 \uc704\ud574 \uc124\uacc4\ub428. \uace0\ud488\uc9c8 \ubd80\ud488\uc744 \ud1b5\ud574 <strong>\ub0ae\uc740 \ube44\ud2b8 \uc624\ub958\uc728(BER)<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud45c\uc900\ud654 \ubc0f \uc0c1\ud638\uc6b4\uc6a9\uc131:<\/strong> MSA(\uba40\ud2f0\uc18c\uc2a4 \ud611\uc57d) \ubc0f PON \ud45c\uc900(ITU-T G.984, G.987, G.9807, G.989) \uc900\uc218\ub85c, \ud638\ud658\ub418\ub294 \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud560 \uacbd\uc6b0 \uc11c\ub85c \ub2e4\ub978 \ubca4\ub354\uc758 OLT\uc640 ONT \uac04 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud568.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud56b\ud50c\ub7ec\uadf8 \uac00\ub2a5\uc131:<\/strong> SFP\/SFP+ \ud3fc\ud329\ud130\ub294 \ub2e4\ub978 \uc11c\ube44\uc2a4\ub97c \uc911\ub2e8\uc2dc\ud0a4\uc9c0 \uc54a\uace0\ub3c4 \uac04\ud3b8\ud55c \uc124\uce58, \uad50\uccb4 \ubc0f \uc5c5\uadf8\ub808\uc774\ub4dc\ub97c \uac00\ub2a5\ud558\uac8c \ud568.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>PON \ubaa8\ub4c8\uc758 \uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>FTTH \/ FTTP(\uad11\uc12c\uc720\ub97c \uac00\uc815\/\uac74\ubb3c \ub0b4\ubd80\uae4c\uc9c0 \uad6c\ucd95):<\/strong> \uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c\ub85c\uc11c, \uace0\uc18d \uc778\ud130\ub137, \uc74c\uc131(VoIP), \uc601\uc0c1(IPTV \ub610\ub294 RF \uc624\ubc84\ub808\uc774)\uc744 \uc8fc\uac70 \uace0\uac1d\uc5d0\uac8c \uc81c\uacf5\ud568. <em>\uc2e0\ub8b0\uc131 \uc788\uc74c <\/em><strong><em>GPON \uad11\ubaa8\ub4c8<\/em><\/strong><em> \ub300\ub7c9 \uc2dc\uc7a5 FTTH \ubc30\ud3ec\uc5d0 \uadfc\ubcf8\uc801\uc778 \uc5ed\ud560\uc744 \ud568.<\/em><\/p><\/li><li><p style=\"margin: 0px;\"><strong>FTTB \/ FTTdp(\uad11\uc12c\uc720\ub97c \uac74\ubb3c\/\ubc30\ud3ec \uc9c0\uc810\uae4c\uc9c0 \uad6c\ucd95):<\/strong> \uacf5\ub3d9\uc8fc\ud0dd(MDU), \uc0ac\ubb34\uc2e4 \uac74\ubb3c \ub610\ub294 \ub3c4\ub85c\ubcc0 \uce90\ube44\ub2db\uc5d0 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud558\uba70, \ucd5c\uc885 \ubc30\ud3ec\ub294 \uae30\uc874 \uad6c\ub9ac\uc120(VDSL2, G.fast) \ub610\ub294 \uc774\ub354\ub137\uc744 \ud1b5\ud574 \uc774\ub8e8\uc5b4\uc9d0.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uae30\uc5c5 \uc11c\ube44\uc2a4:<\/strong> \uae30\uc5c5, \ud559\uad50, \ubcd1\uc6d0 \ubc0f \uc815\ubd80 \uac74\ubb3c\uc5d0 \uc804\uc6a9 \uace0\ub300\uc5ed\ud3ed \ub300\uce6d \uc5f0\uacb0(\ud2b9\ud788 XGS-PON \uc0ac\uc6a9)\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ucf00\uc774\ube14 TV(CATV) \uc624\ubc84\ub808\uc774:<\/strong> \ub3d9\uc77c\ud55c \uad11\uc12c\uc720 \uc0c1\uc5d0\uc11c \ub370\uc774\ud130\uc640 \ud568\uaed8 \uae30\uc874 RF \uc601\uc0c1 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud558\uae30 \uc704\ud574 1550nm\/1610nm \ud30c\uc7a5\uc744 \ud65c\uc6a9\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\uacb0\ub860<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PON \ubaa8\ub4c8<\/strong> \uc774 \uae30\uc220\uc740 \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\uc758 \uc6b4\uc601 \ubc29\uc2dd\uc744 \ud601\uc2e0\uc801\uc73c\ub85c \ubcc0\ud654\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \ud328\ud0a4\uc9c0 \uc720\ud615, \uc7a5\uce58 \uc720\ud615, \uae30\uc220 \ud45c\uc900\uc5d0 \ub530\ub978 \ubd84\ub958\ub294 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc720\uc5f0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc218\ub3d9 \uc791\ub3d9, \uad11\ubc94\uc704\ud55c \uc628\ub3c4 \ubc94\uc704, \ub192\uc740 \uc804\uc1a1 \uac70\ub9ac \ub4f1\uc758 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ud604\ub300 \uc561\uc138\uc2a4 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \uc694\uc18c\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. GPON \ubc0f EPON \uc2dc\uc2a4\ud15c\uc774 2.5 Gb\/s\ub97c \uc81c\uacf5\ud558\uace0 10-Gb\/s PON \uc2dc\uc2a4\ud15c\uc774 \uc774\ubbf8 \uc2e4\uc804 \ubc30\uce58\ub41c \uac00\uc6b4\ub370, \ud5a5\ud6c4 \ub4f1\uc7a5\ud560 50-Gb\/s PON \ud45c\uc900\uc740 \ub354\uc6b1 \ub192\uc740 \uc6a9\ub7c9\uacfc \uc131\ub2a5\uc744 \uc57d\uc18d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uae30\uc220\uc740 \uad11\uc12c\uc720 \uad6c\uac04\uc744 \ucd5c\uc18c\ud654\ud558\uace0 \uc804\uc1a1 \uc9c0\uc810\uc5d0\uc11c \uc678\ubd80 \uc804\ub825 \uacf5\uae09\uc744 \uc81c\uac70\ud568\uc73c\ub85c\uc368 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uad11\uc12c\uc720 \uac00\uc815 \uc811\uc18d(FTTH) \uc194\ub8e8\uc158\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \ucd08\uace0\ud654\uc9c8 TV, \uc628\ub77c\uc778 \uac8c\uc784, \uc2a4\ub9c8\ud2b8 \ud648 \uc2dc\uc2a4\ud15c\uacfc \uac19\uc740 \uc751\uc6a9 \ubd84\uc57c\ub294 PON\uc758 \ud655\uc7a5\uc131\uacfc \ud6a8\uc728\uc131\uc5d0\uc11c \uc774\uc810\uc744 \uc5bb\uc2b5\ub2c8\ub2e4. PON \ubaa8\ub4c8\uc744 \ub3c4\uc785\ud558\uba74 \uae09\uc99d\ud558\ub294 \uace0\uc18d \uc5f0\uacb0 \uc218\uc694\ub97c \ucda9\uc871\uc2dc\ud0ac \uc218 \uc788\ub294 \ud0c4\ud0c4\ud55c \uc561\uc138\uc2a4 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\uc774\uc81c \uadc0\uc0ac\uc758 PON \ubc30\ud3ec\ub97c \ucd5c\uc801\ud654\ud560 \uc900\ube44\uac00 \ub418\uc168\uc2b5\ub2c8\uae4c?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f4\uc545\ud55c <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> \uc81c\ud488\uc774 \uadc0\uc0ac\uc758 \uace0\uc18d \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ubcd1\ubaa9 \ud604\uc0c1\uc744 \uc77c\uc73c\ud0a4\uac8c \ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. <strong>LINK-PP<\/strong> \ub294 \ucca0\uc800\ud788 \uac80\uc99d\ub41c \uad11\ubc94\uc704\ud55c \ud3ec\ud2b8\ud3f4\ub9ac\uc624\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4., <strong>MSA \uc900\uc218<\/strong>, \uadf8\ub9ac\uace0 \ud1b5\uc2e0 \uc0ac\uc5c5\uc790 \uc778\uc99d\uc744 \ud68d\ub4dd\ud55c <strong>PON \ubaa8\ub4c8<\/strong>, \ud3ec\ud568\ub41c \uc81c\ud488:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">\uace0\uc131\ub2a5 \ud658\uacbd <strong>GPON SFP \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong> (OLT \ubc0f ONU, \ud074\ub798\uc2a4 B+\/C+\/C++)<\/p><\/li><li><p style=\"margin: 0px;\">\ubbf8\ub798\uc5d0 \ub300\ube44\ud55c <strong>XGS-PON SFP+ \ubaa8\ub4c8<\/strong> (OLT \ubc0f ONU, N1\/N2)<\/p><\/li><li><p style=\"margin: 0px;\">\uc8fc\uc694 OLT \ud50c\ub7ab\ud3fc \uc804\ubc18\uc5d0 \uac78\uce5c \uc2e0\ub8b0\uc131 \uc788\ub294 \uc194\ub8e8\uc158<\/p><\/li>\n<\/ul>\n\n\n\n<div><div widgetid=\"201108bc3d3711f099380a58fbc66727\" format=\"embedded\" data-widget-id=\"201108bc3d3711f099380a58fbc66727\" data-mode=\"production.zh\" style=\"display: block;\"><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc804\ud1b5\uc801\uc778 \uad11\ud559 \ubaa8\ub4c8 \ub300\ube44 PON \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\ub294 \uc8fc\uc694 \uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PON \ubaa8\ub4c8\uc740 \uc218\ub3d9 \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud558\ubbc0\ub85c \uc911\uc559\uad6d\uacfc \ucd5c\uc885 \uc0ac\uc6a9\uc790 \uc0ac\uc774\uc5d0\uc11c \uc678\ubd80 \uc804\ub825 \uacf5\uae09\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc124\uacc4\ub294 \uc5d0\ub108\uc9c0 \uc18c\ube44\uc640 \uc720\uc9c0\ubcf4\uc218 \ube44\uc6a9\uc744 \uc904\uc5ec \uc8fc\uac70\uc6a9 \ubc0f \uc18c\uaddc\ubaa8 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ub354 \ud6a8\uc728\uc801\uc774\uace0 \uacbd\uc81c\uc801\uc778 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >PON \ubaa8\ub4c8\uc740 \uc7a5\uac70\ub9ac \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608, PON \ubaa8\ub4c8\uc740 \uc7a5\uac70\ub9ac \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, GPON \ubaa8\ub4c8\uc740 \ucd5c\ub300 20km\uae4c\uc9c0 \uc9c0\uc6d0\ud558\uba70, XGS-PON \ubaa8\ub4c8\uc740 \ub354 \ub192\uc740 \ub300\uc5ed\ud3ed\uc744 \uc81c\uacf5\ud558\uba74\uc11c \uc720\uc0ac\ud55c \uac70\ub9ac\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub3c4\uc2dc \ubc0f \ub18d\ucd0c \uc9c0\uc5ed \ubc30\ud3ec \ubaa8\ub450\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >PON \ubaa8\ub4c8\uc740 \ubaa8\ub4e0 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\uc640 \ud638\ud658\ub429\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 PON \ubaa8\ub4c8\uc774 \ubcf4\ud3b8\uc801\uc73c\ub85c \ud638\ud658\ub418\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. OLT, ONU \ub610\ub294 ONT\uc640 \uac19\uc740 \uadc0\uc0ac\uc758 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\uc640\uc758 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ubaa8\ub4c8\uc758 \ud504\ub85c\ud1a0\ucf5c(GPON \ub610\ub294 EPON \ub4f1), \ucee4\ub125\ud130 \uc720\ud615, \ud30c\uc7a5 \uc9c0\uc6d0 \uc5ec\ubd80\ub97c \ubc18\ub4dc\uc2dc \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \ud638\ud658\uc131\uc740 \uc6d0\ud65c\ud55c \ud1b5\uc2e0\uacfc \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >PON \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud560 \ub54c \uace0\ub824\ud574\uc57c \ud560 \uc694\uc18c\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4c8\uc758 \uc804\uc1a1 \ud504\ub85c\ud1a0\ucf5c, \uc791\ub3d9 \uc628\ub3c4 \ubc94\uc704, \uc778\ud130\ud398\uc774\uc2a4 \uc720\ud615, \uae30\uc874 \uc7a5\uce58\uc640\uc758 \ud638\ud658\uc131\uc744 \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \ub124\ud2b8\uc6cc\ud06c\uc758 \ub300\uc5ed\ud3ed \ubc0f \uac70\ub9ac \uc694\uad6c \uc0ac\ud56d\uc744 \uace0\ub824\ud558\uc5ec \uac00\uc7a5 \uc801\ud569\ud55c \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >PON \ubaa8\ub4c8\uc740 \ud655\uc7a5\uc131\uc744 \uc5b4\ub5bb\uac8c \ucc98\ub9ac\ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PON \ubaa8\ub4c8\uc740 \uad11\ubd84\ubc30\uae30(optical splitter)\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub2e8\uc77c \uad11\uc12c\uc720\ub85c \uc5ec\ub7ec \uc0ac\uc6a9\uc790\ub97c \uc11c\ube44\uc2a4\ud569\ub2c8\ub2e4. \uc774 \uc124\uacc4\ub294 \ucd94\uac00 \ube44\uc6a9\uc744 \ud06c\uac8c \uc99d\uac00\uc2dc\ud0a4\uc9c0 \uc54a\uace0\ub3c4 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud655\uc7a5\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ucc38\uace0 \uc790\ub8cc<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/tosa-in-optical-modules-importance\/\">\uad11\ud559 \ubaa8\ub4c8 \ub0b4 TOSA\uc758 \uc774\ud574 \ubc0f \uadf8 \uc911\uc694\uc131<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/xpon-wdm-ftth-fttb-comparison\/\">\uc624\ub298 \ubc14\ub85c LINK-PP \ucee4\ubba4\ub2c8\ud2f0\uc5d0 \uac00\uc785\ud558\uc138\uc694<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-you-need-to-know-about-power-over-ethernet\/\">\ud30c\uc6cc \uc624\ubc84 \uc774\ub354\ub137(PoE) \uad00\ub828 \ud544\uc218 \uc815\ubcf4<\/a><\/p>\n\n\n\n<script src=\"https:\/\/cdn.mylandingpages.co\/widgets\/platform\/platform.widget.js\" async=\"true\"><\/script>","protected":false},"excerpt":{"rendered":"<p>OLT, ONU, ONT \uc7a5\uce58, \uc804\uc1a1 \ud504\ub85c\ud1a0\ucf5c, \uad11\uc12c\uc720 \ub124\ud2b8\uc6cc\ud06c\ub97c \uc704\ud55c \ud655\uc7a5\uc131 \ub4f1\uc744 \ud3ec\ud568\ud55c PON \ubaa8\ub4c8\uc758 \uc720\ud615, \ud2b9\uc9d5 \ubc0f \uc774\uc810\uc744 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":5969,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-5971","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\/5971","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=5971"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5971\/revisions"}],"predecessor-version":[{"id":11478,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5971\/revisions\/11478"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/5969"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=5971"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=5971"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=5971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}