{"id":5723,"date":"2025-07-18T00:00:00","date_gmt":"2025-07-18T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/sfp-10g-sr-vs-sfp-10g-lr-key-differences\/"},"modified":"2026-06-22T08:56:22","modified_gmt":"2026-06-22T08:56:22","slug":"sfp-10g-sr-vs-sfp-10g-lr-key-differences","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-10g-sr-vs-sfp-10g-lr-key-differences","title":{"rendered":"SFP-10G-SR \ub300\ube44 SFP-10G-LR: \uc8fc\uc694 \ucc28\uc774\uc810 \ubc0f \ucd5c\uc801 \uc0ac\uc6a9 \uc0ac\ub840"},"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\/f8c632171ecc4a8887186086444cbc13.webp\" alt=\"SFP-10G-SR vs SFP-10G-LR Key Differences\" class=\"wp-image-5720\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f8c632171ecc4a8887186086444cbc13.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f8c632171ecc4a8887186086444cbc13-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f8c632171ecc4a8887186086444cbc13-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f8c632171ecc4a8887186086444cbc13-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f8c632171ecc4a8887186086444cbc13-18x12.webp 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);\">10\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud558\ub824\uba74 \uc815\ubc00\ud55c \uad6c\uc131 \uc694\uc18c \uc120\ud0dd\uc774 \ud544\uc694\ud558\uba70, <\/span><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><span class=\"qc-p1-tag\" style=\"color: rgb(85, 75, 223);\"><strong>SFP-10G-SR<\/strong><\/span><\/a><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> \ubc0f <\/span><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\"><span class=\"qc-p1-tag\" style=\"color: rgb(85, 75, 223);\"><strong>SFP-10G-LR<\/strong><\/span><\/a><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uac04\uc758 \uc120\ud0dd\uc740 \uadfc\ubcf8\uc801\uc778 \uc0ac\ud56d\uc785\ub2c8\ub2e4. \ub450 \ubaa8\ub4c8 \ubaa8\ub450 10Gbps \uc18d\ub3c4\ub97c \uc81c\uacf5\ud558\ub294 SFP+ \ud3fc \ud329\ud130 \ubaa8\ub4c8\uc774\uc9c0\ub9cc, \uadf8 \uae30\ubc18 \uae30\uc220, \uc9c0\uc6d0 \uac70\ub9ac, \ud638\ud658 \uac00\ub2a5\ud55c \uad11\uc12c\uc720 \uc720\ud615\uc740 \uc0c1\ub2f9\ud788 \ub2e4\ub985\ub2c8\ub2e4. \uc798\ubabb\ub41c \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uba74 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uc560, \ubd88\ud544\uc694\ud55c \ube44\uc6a9 \uc99d\uac00 \ub610\ub294 \uc131\ub2a5 \ubcd1\ubaa9 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uc885\ud569 \uac00\uc774\ub4dc\ub294 <strong>SR \ub300 LR<\/strong> \ub17c\uc7c1\uc5d0 \uae4a\uc774 \ub4e4\uc5b4\uac00, \uace0\ubc00\ub3c4 \ub370\uc774\ud130\uc13c\ud130 \ub799\uc774\ub4e0 \ucea0\ud37c\uc2a4 \ubc31\ubcf8 \ub9c1\ud06c\uc774\ub4e0 \uadc0\ud558\uc758 \ud2b9\uc815 \uc778\ud504\ub77c\uc5d0 \ucd5c\uc801\uc758 \uc120\ud0dd\uc744 \ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \uc2e0\ub8b0\uc131 \ub192\uace0 \ubbf8\ub798\uc5d0 \ub300\ube44\ub41c \uad11 \uc5f0\uacb0\uc744 \ubaa9\ud45c\ub85c \ud558\ub294 \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ud2b8 \ubc0f \uc870\ub2ec \uc804\ubb38\uac00\uc5d0\uac8c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2702 \ud575\uc2ec \uae30\uc220 \uc774\ud574<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px 0px 4px;\"><strong>SFP-10G-SR(\ub2e8\uac70\ub9ac):<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\ub808\uc774\uc800 \uc720\ud615:<\/strong> <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/overview-of-vcsel\/\">\uc218\uc9c1 \uacf5\uc9c4\uae30 \ud45c\uba74 \ubc29\ucd9c \ub808\uc774\uc800(VCSEL)<\/a><\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uac70\ub9ac:<\/strong> 850nm<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uad11\uc12c\uc720 \uc885\ub958:<\/strong> \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF) \u2013 OM3 \ub610\ub294 OM4(\ud45c\uc900), OM5(\uc810\ucc28 \ud655\ub300 \uc9c0\uc6d0).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc6d0\ub9ac:<\/strong> MMF\uc758 \ub354 \ud070 \ucf54\uc5b4 \uc9c0\ub984\uc744 \ud65c\uc6a9\ud558\uc5ec \uc5ec\ub7ec \uad11 \uacbd\ub85c(\ubaa8\ub4dc)\ub97c \ud5c8\uc6a9\ud569\ub2c8\ub2e4. VCSEL\uc740 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \uc804\ub825 \uc18c\ube44\uac00 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc8fc\uc694 \uc774\uc810:<\/strong> LR\uc5d0 \ube44\ud574 \ubaa8\ub4c8 \ub2e8\uc704 \ube44\uc6a9 \ubc0f \uc804\ub825 \uc18c\ube44\uac00 \ub0ae\uc74c.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>SFP-10G-LR(\uc7a5\uac70\ub9ac):<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\ub808\uc774\uc800 \uc720\ud615:<\/strong> <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/dfb-laser-definition\/\">\ubd84\uc0b0 \ud53c\ub4dc\ubc31(DFB) \ub808\uc774\uc800<\/a><\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uac70\ub9ac:<\/strong> 1310nm<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uad11\uc12c\uc720 \uc885\ub958:<\/strong> \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF) \u2013 OS1 \ub610\ub294 OS2.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc6d0\ub9ac:<\/strong> SMF\uc758 \uc881\uc740 \ucf54\uc5b4\ub97c \ub530\ub77c \ub2e8\uc77c \uc9d1\uc911\ub41c \uad11 \uacbd\ub85c\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. DFB \ub808\uc774\uc800\ub294 VCSEL\ubcf4\ub2e4 \uc815\ubc00\ud558\uace0 \uac15\ub825\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc8fc\uc694 \uc774\uc810:<\/strong> \ud45c\uc900 SMF\uc5d0\uc11c \ud6e8\uc52c \uae34 \uc804\uc1a1 \uac70\ub9ac \uc9c0\uc6d0 \ub2a5\ub825.<\/p><\/li><\/ul><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2702 SFP-10G-SR \ub300 SFP-10G-LR \ube44\uad50 \ubd84\uc11d<\/strong><\/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\/99ead686175f440196ac446965c757b6.webp\" alt=\"SFP-10G-SR vs SFP-10G-LR\" class=\"wp-image-5721\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/99ead686175f440196ac446965c757b6.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/99ead686175f440196ac446965c757b6-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/99ead686175f440196ac446965c757b6-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/99ead686175f440196ac446965c757b6-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/99ead686175f440196ac446965c757b6-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub798 \ud45c\ub294 \uc8fc\uc694 \ucc28\uc774\uc810\uc744 \uc694\uc57d\ud569\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\uae30\ub2a5<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>SFP-10G-SR<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>SFP-10G-LR<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc804\uc1a1 \uac70\ub9ac<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 300m(OM3), 400m(OM4), 150m(OM5 @ 9536Mbps)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud45c\uc900 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF)\uc5d0\uc11c \ucd5c\ub300 10km<\/strong> (\ud45c\uc900), \uc77c\ubd80\ub294 20km \uc774\uc0c1 \uc9c0\uc6d0<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uad11\uc12c\uc720 \uc720\ud615<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)<\/strong> \u2013 OM3, OM4, OM5<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\ucd5c\ub300 40km<\/strong> \u2013 OS1, OS2<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ud30c\uc7a5<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>850nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310nm<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub808\uc774\uc800 \uc720\ud615<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>VCSEL(\uc218\uc9c1\uacf5\ub3d9\uba74 \ubc29\ucd9c \ub808\uc774\uc800)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DFB(\ubd84\uc0b0 \ud53c\ub4dc\ubc31 \ub808\uc774\uc800)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc77c\ubc18\uc801\uc778 \uc804\ub825 \uc18c\ube44<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0ae\uc74c(~0.5W\u20131.0W)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc74c(~1.0W\u20131.5W)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc8fc\uc694 \ube44\uc6a9 \uc694\uc778<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub0ae\uc740 \ubaa8\ub4c8 \ube44\uc6a9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc740 \ubaa8\ub4c8 \ube44\uc6a9<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc8fc\uc694 \uad11\uc12c\uc720 \ube44\uc6a9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc740 \uad11\uc12c\uc720 \ube44\uc6a9(\uc2a4\ud2b8\ub79c\ub4dc\ub2f9\/km)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub0ae\uc740 \uad11\uc12c\uc720 \ube44\uc6a9<\/strong> (\uc2a4\ud2b8\ub79c\ub4dc\ub2f9\/km)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc8fc\uc694 \uc0ac\uc6a9 \uc0ac\ub840<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub799 \ub0b4\ubd80, \ud589 \ub0b4\ubd80, \ub370\uc774\ud130\uc13c\ud130 \ub0b4 \ub2e8\uac70\ub9ac \uc5f0\uacb0<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\uac74\ubb3c \uac04, \ucea0\ud37c\uc2a4 \uac04, \uba54\ud2b8\ub85c \uc601\uc5ed\ub9dd(MAN) \ub4f1 \uc7a5\uac70\ub9ac \uc5f0\uacb0<\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc8fc\uc694 \ud45c\uc900<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>IEEE 802.3ae 10GBASE-SR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>IEEE 802.3ae 10GBASE-LR<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2702 \ub354 \uae4a\uc774 \ud30c\uace0\ub4e4\uae30: \uc0ac\uc591 \ubc0f \uc751\uc6a9 \ubd84\uc57c<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px 0px 4px;\"><strong>\uc804\uc1a1 \uac70\ub9ac \ubc0f \uad11\uc12c\uc720 \ud638\ud658\uc131:<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>10GBASE-SR:<\/strong> \uc131\ub2a5\uc740 <em>\uad11\uc12c\uc720 \ub4f1\uae09\uc5d0<\/em> \ub9e4\uc6b0 \ud06c\uac8c \uc758\uc874\ud569\ub2c8\ub2e4. OM3\uc744 \uc0ac\uc6a9\ud558\uc2dc\ub098\uc694? \ucd5c\ub300 \uc57d 300m\uc785\ub2c8\ub2e4. OM4\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\uc168\ub098\uc694? \uc57d 400m\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. OM5\ub294 10G\uc5d0\uc11c\ub294 OM4\uc640 \uc720\uc0ac\ud55c \uc804\uc1a1 \uac70\ub9ac\ub97c \uc81c\uacf5\ud558\uc9c0\ub9cc, \ud5a5\ud6c4 \uc18d\ub3c4 \uc5c5\uadf8\ub808\uc774\ub4dc\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. <strong>\ud2b9\ud788 \uc911\uc694\ud55c \uc810\uc740 SR \ubaa8\ub4c8\uc774 <em>\ud558\uc704 \ud638\ud658\ub418\uc9c0 \uc54a\uc74c<\/em> \ub2e8\uc77c\ubaa8\ub4dc\uad11\uc12c\uc720(SMF)\uc5d0\uc11c\ub294 \uc791\ub3d9\ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/strong> \uc774 \uc2dc\ub3c4\ub294 \ub9c1\ud06c\uac00 \uc124\uc815\ub418\uc9c0 \uc54a\uac8c \ub429\ub2c8\ub2e4. \uc2e0\ub8b0\uc131 \uc788\ub294 <strong>SFP+ SR \ud638\ud658\uc131\uc744 \ud655\ubcf4\ud558\ub824\uba74<\/strong>, \ubc18\ub4dc\uc2dc OM3\/OM4\/OM5 \ub2e4\uc911\ubaa8\ub4dc\uad11\uc12c\uc720(MMF)\uc640\ub9cc \ub9e4\uce6d\ud574\uc57c \ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>SFP-10G-SR<\/strong><\/a> \uc774\ub7ec\ud55c MMF \uc720\ud615 \uc804\ubc18\uc5d0 \uac78\uccd0 \uc5c4\uaca9\ud788 \ud14c\uc2a4\ud2b8\ub41c \ubaa8\ub4c8\uc785\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>10GBASE-LR:<\/strong> \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud45c\uc900 OS2 \ub2e8\uc77c\ubaa8\ub4dc\uad11\uc12c\uc720(SMF)\uc5d0\uc11c \ucd5c\ub300 10km\uae4c\uc9c0 \ub2ec\uc131\ud569\ub2c8\ub2e4. \uae30\uc220\uc801\uc73c\ub85c\ub294 \ub2e4\uc911\ubaa8\ub4dc\uad11\uc12c\uc720(MMF)\uc640\ub3c4 \ud638\ud658\ub418\ub294 \ube5b\uc744 \ubc29\ucd9c\ud558\uc9c0\ub9cc, LR \ubaa8\ub4c8\uc744 MMF\uc5d0 \uc5f0\uacb0\ud558\uba74 <strong>\uba85\uc2dc\ub41c \uc804\uc1a1 \uac70\ub9ac\ub97c \ub2ec\uc131\ud560 \uc218 \uc5c6\uc73c\uba70,<\/strong> \ubaa8\ub4dc \ubd84\uc0b0 \ubb38\uc81c \ubc0f \uc608\uce21 \ubd88\uac00\ub2a5\ud55c \uc131\ub2a5\uc73c\ub85c \uc778\ud574 \uac15\ub825\ud788 \uad8c\uc7a5\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\uc740 <em>\uc624\uc9c1<\/em> SMF \uc0c1\uc5d0\uc11c \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\"><strong>SFP-10G-LR<\/strong><\/a> \ubaa8\ub4c8\uc740 OS2 SMF\uc5d0\uc11c 10km \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\ube44\uc6a9 \uace0\ub824 \uc0ac\ud56d(\ucd1d \uc18c\uc720 \ube44\uc6a9, TCO):<\/strong><\/p><ul><li><p style=\"margin: 0px;\"><strong>\ubaa8\ub4c8 \ube44\uc6a9:<\/strong> SFP-10G-SR \ubaa8\ub4c8\uc740 VCSEL \uae30\uc220\uc774 \ub2e8\uc21c\ud558\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c SFP-10G-LR \ubaa8\ub4c8\ubcf4\ub2e4 \uc800\ub834\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uad11\uc12c\uc720 \ube44\uc6a9:<\/strong> \uc5ec\uae30\uc11c \ube44\uc6a9 \uad6c\uc870\uac00 \ubc18\uc804\ub429\ub2c8\ub2e4. \ub2e4\uc911\ubaa8\ub4dc\uad11\uc12c\uc720(MMF, OM3\/OM4\/OM5)\ub294 \ub2e8\uc77c\ubaa8\ub4dc\uad11\uc12c\uc720(OS2)\ubcf4\ub2e4 \ubbf8\ud130\ub2f9 <em>\ud6e8\uc52c \ub354 \ube44\uc309\ub2c8\ub2e4.<\/em> \ub370\uc774\ud130\uc13c\ud130 \ub0b4 \uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c\ub294 \ub0ae\uc740 SR \ubaa8\ub4c8 \ube44\uc6a9\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uc720\ub9ac\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uae34 \uac70\ub9ac(\uc608: &gt; 100\u2013200m)\uc5d0\uc11c\ub294, LR \ubaa8\ub4c8 \ube44\uc6a9\uc774 \ub192\ub354\ub77c\ub3c4 SMF \ucf00\uc774\ube14 \ube44\uc6a9\uc774 \uadf9\ub2e8\uc801\uc73c\ub85c \ub0ae\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c LR \uae30\ubc18 \ub9c1\ud06c\uc758 <strong>\ucd1d \uc18c\uc720 \ube44\uc6a9(TCO)<\/strong> \ucd1d \uc18c\uc720 \ube44\uc6a9(TCO)\uc774 \ub354 \ub0ae\uc544\uc9d1\ub2c8\ub2e4. \uacc4\ud68d \uc2dc \ucf00\uc774\ube14 \ube44\uc6a9\uc744 \ubc18\ub4dc\uc2dc \uace0\ub824\ud558\uc138\uc694. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>\ub2e4\uc591\ud55c \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ucc98\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 <strong>LINK-PP<\/strong>\ub294 \uc885\ud569\uc801\uc778 10G \uc218\uc2e0\uae30 \ubc94\uc704\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc544\ub798\ub294 \uc8fc\uc694 \uc720\ud615\uacfc \uc0ac\uc6a9 \uc0ac\ub840\uc758 \ubd84\uc11d\uc785\ub2c8\ub2e4:<\/strong><\/a> \ubc30\ud3ec.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\uc804\ub825 \uc18c\ube44 \ubc0f \ubc1c\uc5f4:<\/strong><\/p><ul><li><p style=\"margin: 0px;\">SR \ubaa8\ub4c8\uc758 VCSEL\uc740 LR \ubaa8\ub4c8\uc5d0 \uc0ac\uc6a9\ub418\ub294 DFB \ub808\uc774\uc800\ubcf4\ub2e4 \ubcf8\uc9c8\uc801\uc73c\ub85c \uc804\ub825 \ud6a8\uc728\uc774 \ub192\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc6b4\uc601 \ube44\uc6a9 \uac10\uc18c \ubc0f \ubc00\uc9d1 \ubc30\uce58\ub41c \uc2a4\uc704\uce58 \ubc0f \uc100\uc2dc \ub0b4 \uc5f4 \ubd80\ud558 \uac10\uc18c\ub85c \uc774\uc5b4\uc9c0\uba70, \ub2e4\uc218\uc758 <strong>\uba40\ud2f0\ubaa8\ub4dc<\/strong>.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\uc751\uc6a9 \ubd84\uc57c: \uc5b4\ub5a4 \ubaa8\ub4c8\uc744 \uc5b8\uc81c \uc0ac\uc6a9\ud574\uc57c \ud560\uae4c\uc694?<\/strong><\/p><ul><li><p style=\"margin: 0px 0px 4px;\"><strong>\ub2e4\uc74c \uacbd\uc6b0 SFP-10G-SR\uc744 \uc120\ud0dd\ud558\uc138\uc694:<\/strong><\/p><ul><li><p style=\"margin: 0px;\">\uadc0\ud558\uc758 \ub9c1\ud06c\uac00 <strong>\u2264 400\ubbf8\ud130<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\">\ub3d9\uc77c \ub799 \ub0b4, \uc778\uc811 \ub799 \uac04 \ub610\ub294 \ub2e8\uc77c \ub370\uc774\ud130\ud640 \ub0b4\uc5d0\uc11c <strong>\uc7a5\uce58\ub97c \uc5f0\uacb0\ud558\ub294 \uacbd\uc6b0<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\">\uae30\uc874 \ucf00\uc774\ube14 \uc778\ud504\ub77c\uac00 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/om1-om2-om3-om4-om5-multimode-fiber-guide\/\"><strong>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(OM3\/OM4\/OM5)<\/strong><\/a>.<\/p><\/li><li><p style=\"margin: 0px;\">\ub2e8\uac70\ub9ac \ub9c1\ud06c\uc5d0\uc11c <strong>\ubaa8\ub4c8 \ube44\uc6a9\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \uac83\uc774<\/strong> \uc6b0\uc120 \uacfc\uc81c\uc778 \uacbd\uc6b0.<\/p><\/li><li><p style=\"margin: 0px;\">\ud3ec\ud2b8\ub2f9 \ub0ae\uc740 \uc804\ub825 \uc18c\ube44\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px 0px 4px;\"><strong>\ub2e4\uc74c \uacbd\uc6b0 SFP-10G-LR\uc744 \uc120\ud0dd\ud558\uc138\uc694:<\/strong><\/p><ul><li><p style=\"margin: 0px;\">\uadc0\ud558\uc758 \ub9c1\ud06c\uac00 <strong>&gt; 400\ubbf8\ud130 ~ \ucd5c\ub300 10km(\ub610\ub294 \ud2b9\uc815 \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\uba74 \uadf8 \uc774\uc0c1)<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\">\ub3d9\uc77c \ub799 \ub0b4, \uc778\uc811 \ub799 \uac04 \ub610\ub294 \ub2e8\uc77c \ub370\uc774\ud130\ud640 \ub0b4\uc5d0\uc11c <strong>\ucea0\ud37c\uc2a4 \ub0b4 \ubcc4\uac1c \uac74\ubb3c \uac04 \ub610\ub294 \uad11\uc5ed\ud1b5\uc2e0\ub9dd(MAN) \uac04 \uc5f0\uacb0 \uc2dc<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\">\uae30\uc874 \ub610\ub294 \uacc4\ud68d \uc911\uc778 \ucf00\uc774\ube14 \uc778\ud504\ub77c\uac00 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-single-mode-fiber-and-how-does-it-work\/\"><strong>\ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720(OS1\/OS2)<\/strong><\/a>.<\/p><\/li><li><p style=\"margin: 0px;\">\ub2e4\uc74c \uc0ac\ud56d\uc744 \uc6b0\uc120\uc2dc\ud560 \uacbd\uc6b0 <strong>\ubbf8\ub798 \ud655\uc7a5\uc131 \ud655\ubcf4\ub97c \uc704\ud574<\/strong> (\ub2e8\uc77c\ubaa8\ub4dc\uad11\uc12c\uc720(SMF)\ub294 \ub2e4\uc911\ubaa8\ub4dc\uad11\uc12c\uc720(MMF)\ubcf4\ub2e4 \ud6e8\uc52c \uae34 \uac70\ub9ac\uc5d0\uc11c 25G, 40G, 100G, 400G \ubc0f \uadf8 \uc774\uc0c1\uc758 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4).<\/p><\/li><li><p style=\"margin: 0px;\">\ucd5c\ub300 <strong>\ub3c4\ub2ec \uac70\ub9ac \uc720\uc5f0\uc131<\/strong> \ub2e8\uc77c \uc885\ub958\uc758 \uad11\uc12c\uc720(SMF)\uc5d0\uc11c.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ucd1d \uc18c\uc720 \ube44\uc6a9(TCO)<\/strong> \uc911\uac04~\uc7a5\uac70\ub9ac \uad6c\uac04\uc5d0\uc11c\ub294 MMF \ucf00\uc774\ube14 + SR \ubaa8\ub4c8\ubcf4\ub2e4 SMF \ucf00\uc774\ube14 + LR \ubaa8\ub4c8\uc774 \uc720\ub9ac\ud569\ub2c8\ub2e4.<\/p><\/li><\/ul><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2702 \ud638\ud658\uc131 \ubc0f \uc0c1\ud638\uc6b4\uc6a9\uc131<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">SR \ubc0f LR \ubaa8\ub4c8 \ubaa8\ub450 SFP+ <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/multi-source-agreements-optical-transceivers\/\">\ub2e4\uc911 \uacf5\uae09\uc5c5\uccb4 \ud569\uc758(Multi-Source Agreement, MSA)<\/a> \ud45c\uc900\uc744 \uc900\uc218\ud558\ubbc0\ub85c, \uc8fc\uc694 \uc81c\uc870\uc0ac(Cisco, Juniper, Arista, HPE, Dell, Mellanox, Huawei \ub4f1)\uc758 \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130, \uc11c\ubc84, NIC\uc5d0 \ud0d1\uc7ac\ub41c SFP+ \ud3ec\ud2b8\uc640 \uae30\uacc4\uc801\u00b7\uc804\uae30\uc801 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ud2b9\ud788, SR \ubc0f LR \ubaa8\ub4c8\uc740 \ub3d9\uc77c\ud55c \uad11\uc12c\uc720 \uc720\ud615\uc5d0\uc11c \uc11c\ub85c \uc0c1\ud638\uc6b4\uc6a9\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/strong> SR \ubaa8\ub4c8(850nm)\uc740 LR \ubaa8\ub4c8(1310nm)\uacfc \ud1b5\uc2e0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ub9c1\ud06c \uc591 \ub05d\ub2e8 \ubaa8\ub450 <em>\ud50c\ub7ab\ud3fc \uc218\uc900\uc5d0\uc11c<\/em> \ub3d9\uc77c\ud55c \uae30\uc220(SR-SR \ub610\ub294 LR-LR)\uc744 \uc0ac\uc6a9\ud574\uc57c \ud558\uba70, \uc62c\ubc14\ub978 \uad11\uc12c\uc720 \uc720\ud615(SR\uc5d0\ub294 MMF, LR\uc5d0\ub294 SMF)\uc5d0 \uc5f0\uacb0\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/ddm-dom-in-optical-transceivers\/\"><strong>\ub514\uc9c0\ud138 \uc9c4\ub2e8 \ubaa8\ub2c8\ud130\ub9c1(DDM\/DOM)<\/strong><\/a><strong>:<\/strong> SR \ubc0f LR \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c DDM\/DOM(Digital Diagnostic Monitoring \/ Digital Optical Monitoring)\uc744 \uc9c0\uc6d0\ud558\uc5ec \uc628\ub3c4, \uc804\uc555, TX \ubc14\uc774\uc5b4\uc2a4 \uc804\ub958, TX \ucd9c\ub825 \uc804\ub825, RX \uc785\ub825 \uc804\ub825\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc0ac\uc804 \uc608\ubc29\uc801 <strong>\ub124\ud2b8\uc6cc\ud06c \ubaa8\ub2c8\ud130\ub9c1 \ubc0f<\/strong> \uad00\ub9ac \ubc0f \ubb38\uc81c \ud574\uacb0\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc120\ud0dd\ud558\uc2e0 <strong>SFP+ \ubaa8\ub4c8<\/strong>, LINK-PP \uc81c\ud488\uad70\uacfc \uac19\uc740 \ubaa8\ub4c8\uc774 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 DDM \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2702 \uadc0\ud558\uc758 10G \uc694\uad6c \uc0ac\ud56d\uc744 \uc704\ud55c LINK-PP\uc758 \uac15\uc810<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c58f9d2b53d849fbb7785aff2df54509.webp\" alt=\"10G SFP+ Module\" class=\"wp-image-5722\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c58f9d2b53d849fbb7785aff2df54509.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c58f9d2b53d849fbb7785aff2df54509-300x169.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c58f9d2b53d849fbb7785aff2df54509-1024x576.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c58f9d2b53d849fbb7785aff2df54509-768x432.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c58f9d2b53d849fbb7785aff2df54509-18x10.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>LINK-PP<\/strong> \uace0\uc131\ub2a5, MSA \ud638\ud658 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>SFP+ \uad11\ud559 \ubaa8\ub4c8\uc740<\/strong><\/a> \uc2e0\ub8b0\uc131\uacfc \uc6d0\ud65c\ud55c \ud1b5\ud569\uc744 \uc704\ud574 \uc124\uacc4\ub41c \uc81c\ud488\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub2f9\uc0ac \ubaa8\ub4c8\uc740 \uc8fc\uc694 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44 \ubc0f IEEE \ud45c\uc900 \uc900\uc218 \uc5ec\ubd80\ub97c \uac80\uc99d\ud558\uae30 \uc704\ud55c \uc5c4\uaca9\ud55c \ud14c\uc2a4\ud2b8\ub97c \uac70\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px 0px 4px;\"><strong>\ucd94\ucc9c LINK-PP \ubaa8\ub378:<\/strong><\/p><ul><li><p style=\"margin: 0px;\">\ub2e8\uac70\ub9ac MMF \uc801\uc6a9 \uc0ac\ub840\uc6a9: <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>LINK-PP SFP-10G-SR<\/strong><\/a> (OM3\/OM4\/OM5 \ud638\ud658, \ucd5c\ub300 400m)<\/p><\/li><li><p style=\"margin: 0px;\">\uc7a5\uac70\ub9ac SMF \uc801\uc6a9 \uc0ac\ub840\uc6a9: <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\"><strong>LINK-PP SFP-10G-LR<\/strong><\/a> (OS2 SMF \uae30\uc900 10km)<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>LINK-PP \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong> \ud488\uc9c8\uacfc \uc131\ub2a5\uc744 \ud76c\uc0dd\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c OEM \ubaa8\ub4c8 \ub300\ube44 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \ub300\uc548\uc744 \uc81c\uacf5\ud558\uba70, \ud655\uc2e4\ud55c \ubcf4\uc99d\uacfc \uc804\ubb38 \uae30\uc220 \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ucd5c\uc801\uc758 <strong>\uad11\uc12c\uc720 \ubaa8\ub4c8 \uc131\ub2a5<\/strong> \ubc0f \uc218\uba85\uc744 \ubcf4\uc7a5\ud558\ub824\uba74 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ube0c\ub79c\ub4dc\ub97c \uc120\ud0dd\ud558\uc138\uc694.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2702 \uacb0\ub860: \uc815\ubcf4\uc5d0 \uae30\ubc18\ud55c \uc120\ud0dd\ud558\uae30<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP-10G-SR\uacfc SFP-10G-LR \uc911 \uc5b4\ub5a4 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud560\uc9c0\ub294 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \u201c\ub354 \uc6b0\uc218\ud55c\u201d \ubaa8\ub4c8\uc744 \uace0\ub974\ub294 \ubb38\uc81c\uac00 \uc544\ub2c8\ub77c, <strong>\uadc0\uc0ac\uc758 \ud2b9\uc815 \ub124\ud2b8\uc6cc\ud06c \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud574<\/strong>. \uc5b4\ub290 \ucabd\uc774 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\ub294\uc9c0\ub97c \uacb0\uc815\ud558\ub294 \ubb38\uc81c\uc785\ub2c8\ub2e4. \uac70\ub9ac\uc640 \uae30\uc874 \uad11\uc12c\uc720 \uc778\ud504\ub77c\ub97c \uc8fc\uc694 \uae30\uc900\uc73c\ub85c \uc0bc\uc73c\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\ub2e8\uac70\ub9ac(\u2264400m) + \ub2e4\uc911\ubaa8\ub4dc \uad11\ucf00\uc774\ube14(MMF) = SFP-10G-SR:<\/strong> \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \uc804\ub825 \uc18c\ube44\uac00 \ub0ae\uace0, \ub370\uc774\ud130\uc13c\ud130 \ub0b4\ubd80 \ub9c1\ud06c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc911\u00b7\uc7a5\uac70\ub9ac(400m~10km \uc774\uc0c1) + \ub2e8\uc77c\ubaa8\ub4dc \uad11\ucf00\uc774\ube14(SMF) = SFP-10G-LR:<\/strong> \ud655\uc7a5\ub41c \uc804\uc1a1 \uac70\ub9ac, \ubbf8\ub798 \ub300\uc751\uc131, \uadf8\ub9ac\uace0 \uc7a5\uac70\ub9ac \ucf00\uc774\ube14 \uc124\uce58 \uc2dc \uc885\uc885 \ub354 \ub0ae\uc740 \ucd1d\uc18c\uc720\ube44\uc6a9(TCO)\uc744 \ub2ec\uc131\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\uc62c\ubc14\ub978 <strong>10G \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubaa8\ub4c8\uc5d0<\/strong> \ucd08\uae30 \ud22c\uc790\ud558\ub294 \uac83\uc740, \ub9c1\ud06c \uc2e4\ud328, \uc131\ub2a5 \uc800\ud558 \ubc0f \ubd88\ud544\uc694\ud55c \uc7ac\uc791\uc5c5 \ub4f1\uc73c\ub85c \uc778\ud55c \ube44\uc6a9\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. \ub9c1\ud06c \uae38\uc774\ub97c \ud3c9\uac00\ud558\uace0, \uad11\uc12c\uc720 \uc124\ube44(\uc720\ud615 \ubc0f \uc0c1\ud0dc)\ub97c \uc810\uac80\ud558\uba70, \ud5a5\ud6c4 \ud655\uc7a5 \uac00\ub2a5\uc131\ub3c4 \uace0\ub824\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc774\uc81c 10G \ub124\ud2b8\uc6cc\ud06c\ub97c \ucd5c\uc801\ud654\ud560 \uc900\ube44\uac00 \ub418\uc168\ub098\uc694?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c <strong>SFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong> \uc131\ub2a5\uacfc \ube44\uc6a9 \uce21\uba74\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. LINK-PP\ub294 \uc2e0\ub8b0\uc131 \ub192\uace0 \ud638\ud658\uc131\uc774 \ub6f0\uc5b4\ub09c <strong>SFP-10G-SR<\/strong> \ubc0f <strong>SFP-10G-LR<\/strong> \ubaa8\ub4c8\uc744 \uacbd\uc7c1\ub825 \uc788\ub294 \uac00\uaca9\uc73c\ub85c \ub2e4\uc591\ud558\uac8c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc624\ub298 \ubc14\ub85c \ub2f9\uc0ac\uc758 SFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc81c\ud488\uad70\uc744 \ubc29\ubb38\ud558\uc5ec \uadc0\uc0ac\uc5d0 \uc644\ubcbd\ud788 \ub9de\ub294 \uc81c\ud488\uc744 \ucc3e\uc544\ubcf4\uc2dc\uace0, LINK-PP\uc758 \ud488\uc9c8\uacfc \uac00\uce58 \ucc28\ubcc4\uc131\uc744 \uc9c1\uc811 \uacbd\ud5d8\ud574 \ubcf4\uc138\uc694!<\/strong> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-h3-tag\">\u261b <\/span><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">SFP+ 10G \uc81c\ud488 \ud398\uc774\uc9c0<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2702 \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ): SFP-10G-SR vs SFP-10G-LR<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\"><strong>Q1: \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF) \uc704\uc5d0 SFP-10G-SR \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong><br\/><strong>A:<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> \uc544\ub2d9\ub2c8\ub2e4. SFP-10G-SR \ubaa8\ub4c8\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(OM3, OM4, OM5)\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0\uc11c\ub294 \ub9c1\ud06c\uac00 \uc124\uc815\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud558\ub294 \uac83\uc740 \ud638\ud658\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. <\/span><span class=\"qc-p1-tag\"><em>\uc624\uc9c1<\/em><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> Q2: \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF) \uc704\uc5d0 SFP-10G-LR \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\"><strong>\uadf9\ub2e8\uc801\uc73c\ub85c \uc9e7\uc740 \uac70\ub9ac(\uc218\ubbf8\ud130 \uc774\ub0b4)\uc5d0\uc11c\ub294 \uac04\ud639 \uc791\ub3d9\ud560 \uc218 \uc788\uc73c\ub098,<\/strong><br\/><strong>A:<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> \uac15\ub825\ud788 \uad8c\uc7a5\ud558\uc9c0 \uc54a\uc73c\uba70 \uacf5\uc2dd\uc801\uc73c\ub85c \uc9c0\uc6d0\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. <\/span><span class=\"qc-p1-tag\"><strong>\uc131\ub2a5\uc740 \uc608\uce21 \ubd88\uac00\ub2a5\ud558\uace0 \uc2e0\ub8b0\uc131\uc774 \ub5a8\uc5b4\uc9c0\uba70,<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\">. 10km\uc758 \uac70\ub9ac\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. LR \ubaa8\ub4c8\uc740 \ud45c\uc900 \uc791\ub3d9\uc744 \uc704\ud574 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(OS1\/OS2)\ub97c \ud544\uc694\ub85c \ud569\ub2c8\ub2e4. <\/span><span class=\"qc-p1-tag\"><em>\ub370\uc774\ud130\ub97c<\/em><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> Q3: \u201cSR\u201d\uacfc \u201cLR\u201d\uc740 \uac01\uac01 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud569\ub2c8\uae4c?.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\"><strong>SR\uc740 \u201cShort Range(\ub2e8\uac70\ub9ac)\u201d\ub97c, LR\uc740 \u201cLong Range(\uc7a5\uac70\ub9ac)\u201d\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uba85\uce6d\uc740 10\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137\uc744 \uc704\ud55c IEEE 802.3ae \ud45c\uc900\uc5d0\uc11c \uc815\uc758\ub429\ub2c8\ub2e4.<\/strong><br\/><strong>A:<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> Q4: SFP-10G-SR\uc758 \ucd5c\ub300 \uc804\uc1a1 \uac70\ub9ac\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uad11\uc12c\uc720 \ub4f1\uae09\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4:<\/strong><br\/><strong>A:<\/strong> OM3 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uae30\uc900 \ucd5c\ub300 300\ubbf8\ud130.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">Up to 300 meters over OM3 Multimode Fiber.<\/p><\/li><li><p style=\"margin: 0px;\">OM4 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0\uc11c \ucd5c\ub300 400\ubbf8\ud130.<\/p><\/li><li><p style=\"margin: 0px;\">OM5 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0\uc11c \ucd5c\ub300 150\ubbf8\ud130(10GBASE-SR\uc5d0\uc11c \uaddc\uc815\ub41c \uc804\uccb4 10.3125 Gbps \ub77c\uc778 \uc18d\ub3c4\ub85c \uc791\ub3d9\ud560 \ub54c). OM5\ub294 SWDM\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc73c\uba70, \ubc18\ub4dc\uc2dc OM4\ubcf4\ub2e4 850nm VCSEL\uc758 \uc804\ub2ec \uac70\ub9ac\ub97c \ud655\uc7a5\ud558\uae30 \uc704\ud55c \uac83\uc740 \uc544\ub2d8.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q5: SFP-10G-LR\uc758 \ucd5c\ub300 \uc804\uc1a1 \uac70\ub9ac\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/strong><br\/><strong>A:<\/strong> SFP-10G-LR \ubaa8\ub4c8\uc758 \ud45c\uc900 \uc804\uc1a1 \uac70\ub9ac\ub294 OS2 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0\uc11c \ucd5c\ub300 10km\uc785\ub2c8\ub2e4. \uc77c\ubd80 \uacf5\uae09\uc5c5\uccb4\ub294 40km \ub610\ub294 80km\ub97c \uc9c0\uc6d0\ud558\ub294 \u201cER\u201d \ub610\ub294 \u201cZR\u201d \ubcc0\ud615\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \ud45c\uc900 LR\uc740 10km\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\"><strong>Q6: SFP-10G-SR \ubc0f SFP-10G-LR \ubaa8\ub4c8\uc774 \uc81c Cisco\/Juniper\/HPE \uc2a4\uc704\uce58\uc640 \ud638\ud658\ub429\ub2c8\uae4c?<\/strong><br\/><strong>A:<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> MSA \ud638\ud658 \ubaa8\ub4c8(\uc608: <strong>LINK-PP<\/strong> )\uc740 \uad11\ubc94\uc704\ud55c \ud638\ud658\uc131\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc77c\ubd80 OEM\uc740 \ud38c\uc6e8\uc5b4 \uc7a0\uae08\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4. \ud56d\uc0c1 \uacf5\uae09\uc5c5\uccb4\uc758 \ud638\ud658\uc131 \ubaa9\ub85d\uc744 \ud655\uc778\ud558\uac70\ub098 LINK-PP\uc640 \uac19\uc774 \ub2e4\uc911 \ubca4\ub354 \uc0c1\ud638\uc6b4\uc6a9\uc131 \ud14c\uc2a4\ud2b8\ub97c \ucca0\uc800\ud788 \uc218\ud589\ud558\ub294 \uc81c\uc870\uc0ac \uc81c\ud488\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. <\/span><span class=\"qc-p1-tag\"><strong>\uc81c3\uc790 \uad11\ud559 \uc7a5\uce58\uc5d0 \ub300\ud574<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(64, 64, 64);\"> LINK-PP\uc640 \uac19\uc740 \uc81c\ud488\uc744 \uc0ac\uc6a9\ud558\uba74 \uc0c1\ub2f9\ud55c \ube44\uc6a9 \uc808\uac10 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2702 \uad00\ub828 \ud56d\ubaa9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-10g-sr-applications-guide-for-data-centers-and-enterprise\/\">SFP-10G-SR\uc5d0 \ub300\ud55c \uac04\ub2e8\ud55c \uc548\ub0b4\uc11c \ubc0f \uc2e4\uc81c \ud65c\uc6a9 \uc0ac\ub840<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/unstanding-sfp-10g-lr-optical-transceiver\/\">SFP-10G-LR \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc5d0 \ub300\ud55c \ud544\uc218 \uac00\uc774\ub4dc<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/products\/10g-sfp-plus-transceiver-buying-guide-key-factors\/\">DOM(Digital Optical Monitoring)\uc740 \ud638\uc2a4\ud2b8 \uc7a5\ube44\uc758 CLI \ub610\ub294 \uad00\ub9ac \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \ud1b5\ud574 \uc9c4\ub2e8 \ub370\uc774\ud130(\uc1a1\uc2e0 \uc804\ub825, \uc218\uc2e0 \uc804\ub825, \ub808\uc774\uc800 \ubc14\uc774\uc5b4\uc2a4 \uc804\ub958, \uc628\ub3c4, \uacf5\uae09 \uc804\uc555)\uc5d0 \uc2e4\uc2dc\uac04\uc73c\ub85c \uc811\uadfc\ud560 \uc218 \uc788\uac8c \ud574 \uc90d\ub2c8\ub2e4. \uc774\ub294 \uc0ac\uc804 \uc608\ubc29\uc801 \ub124\ud2b8\uc6cc\ud06c \ubaa8\ub2c8\ud130\ub9c1, \uc6d0\uaca9 \ub9c1\ud06c \ubb38\uc81c \uc9c4\ub2e8, \uad11\ud559 \uc804\ub825 \uc218\uc900\uc744 \uc548\uc804\ud55c \uc791\ub3d9 \ubc94\uc704 \ub0b4\ub85c \uc720\uc9c0\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>SFP-10G-SR vs SFP-10G-LR: Compare transmission distance, fiber type, and cost to choose the right 10G module for your network&#8217;s specific needs.<\/p>","protected":false},"author":1,"featured_media":5720,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[14],"class_list":["post-5723","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-10g-sfp-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5723","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=5723"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5723\/revisions"}],"predecessor-version":[{"id":11322,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5723\/revisions\/11322"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/5720"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=5723"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=5723"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=5723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}