{"id":3033,"date":"2026-03-16T00:00:00","date_gmt":"2026-03-16T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/short-range-sfp-module-distance-specs-guide\/"},"modified":"2026-06-22T03:56:11","modified_gmt":"2026-06-22T03:56:11","slug":"short-range-sfp-module-distance-specs-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/products\/short-range-sfp-module-distance-specs-guide","title":{"rendered":"\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8: \uc815\uc758 \ubc0f \uc791\ub3d9 \uac70\ub9ac"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"536\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f76ced2d35b4db4942d1dc17736463d-1024x536.jpg\" alt=\"Short Range SFP Module: What It Is and How Far It Works\" class=\"wp-image-3024\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f76ced2d35b4db4942d1dc17736463d-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f76ced2d35b4db4942d1dc17736463d-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f76ced2d35b4db4942d1dc17736463d-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f76ced2d35b4db4942d1dc17736463d-18x9.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f76ced2d35b4db4942d1dc17736463d.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc801\uc808\ud55c \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc131\ub2a5\uc744 \ub2ec\uc131\ud558\uace0 \ud6a8\uc728\uc801\uc778 \uc778\ud504\ub77c \uc124\uacc4\ub97c \uad6c\ud604\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub2e8\uac70\ub9ac \uad11 \uc5f0\uacb0\uc744 \uc704\ud55c \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc194\ub8e8\uc158 \uc911 \ud558\ub098\ub294 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8<\/a>, \uc785\ub2c8\ub2e4. \uc774\ub294 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF) \uc0c1\uc5d0\uc11c \uace0\uc18d \ud1b5\uc2e0\uc744 \uc704\ud574 \uc124\uacc4\ub41c \uc18c\ud615 \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc740 \ub370\uc774\ud130 \uc13c\ud130, \uae30\uc5c5\uc6a9 \uc2a4\uc704\uce6d \ud658\uacbd, \ub799 \uac04 \uc5f0\uacb0 \ub4f1\uacfc \uac19\uc774 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\ub4e4\uc774 \uc11c\ub85c \uc0c1\ub300\uc801\uc73c\ub85c \uac00\uae4c\uc6b4 \uac70\ub9ac\uc5d0 \uc704\uce58\ud558\ub294 \ud658\uacbd\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \ubc30\uce58\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 850nm \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 OM3 \ub610\ub294 OM4\uc640 \uac19\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc720\ud615\uc744 \ud1b5\ud574 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\uba70, \uc774\ub354\ub137 \ud45c\uc900\uc5d0 \ub530\ub77c \uc218\uc2ed \ubbf8\ud130\uc5d0\uc11c \uc218\ubc31 \ubbf8\ud130\uc5d0 \uc774\ub974\ub294 \uac70\ub9ac\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ube44\uc6a9 \ud6a8\uc728\uc131, \ub0ae\uc740 \uc804\ub825 \uc18c\ube44 \ubc0f \ub192\uc740 \ud3ec\ud2b8 \ubc00\ub3c4\ub77c\ub294 \uc7a5\uc810 \ub355\ubd84\uc5d0, \uc7a5\uac70\ub9ac \uc804\uc1a1\uc774 \ubd88\ud544\uc694\ud55c \ub0b4\ubd80 \ub124\ud2b8\uc6cc\ud06c \ub9c1\ud06c\uc5d0\uc11c\ub294 \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc774 \uc790\uc8fc \uc120\ud638\ub429\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc2a4\uc704\uce58 \uc5c5\ub9c1\ud06c, \uc11c\ubc84-\uc2a4\uc704\uce58 \uc5f0\uacb0, \ub370\uc774\ud130 \uc13c\ud130 \uc778\ud504\ub77c \ub0b4 \uace0\ub300\uc5ed\ud3ed \uc9d1\uc57d \ub9c1\ud06c \ub4f1\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \ub9ce\uc740 \uc0ac\uc6a9\uc790\ub4e4\uc774 \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uac70\ub098 \ubc30\ud3ec\ud560 \ub54c \uc5ec\uc804\ud788 \uc2e4\uc6a9\uc801\uc778 \uc9c8\ubb38\uc744 \uc81c\uae30\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uc9c0\uc6d0\ud558\ub294 \uac70\ub9ac\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/p><\/li>\n\n\n\n<li><p>SR \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud574\uc57c \ud560 \uad11\uc12c\uc720 \uc720\ud615\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/p><\/li>\n\n\n\n<li><p>\uc5b8\uc81c SR SFP\ub97c LR SFP\ub098 DAC \ucf00\uc774\ube14 \ub300\uc2e0 \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\uae4c?<\/p><\/li>\n\n\n\n<li><p>\ub2e8\uac70\ub9ac \ubc0f \uc7a5\uac70\ub9ac \uad11 \ubaa8\ub4c8 \uac04 \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uc548\ub0b4\uc11c\uc5d0\uc11c\ub294 \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc758 \uc815\uc758, \uc804\uc1a1 \uac70\ub9ac, \uc801\uc6a9 \ubd84\uc57c \ubc0f \uc120\ud0dd \uae30\uc900\uc744 \uc124\uba85\ud558\uc5ec \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4, IT \uc804\ubb38\uac00, \uc870\ub2ec \ub2f4\ub2f9\uc790\ub4e4\uc774 \ub2e8\uac70\ub9ac \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0\uc5d0 \uc801\ud569\ud55c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\">\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/a> \uc744 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95\uc744 \uc774\ud574\ud558\ub3c4\ub85d \ub3d5\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u25b6\ufe0f \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\ub97c \uc0ac\uc6a9\ud574 \ube44\uad50\uc801 \uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c \uc774\ub354\ub137 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc758 \uc77c\uc885\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130, \uc11c\ubc84\uc640 \uac19\uc740 \uc7a5\uce58\uac00 \ub3d9\uc77c\ud55c \ubc29, \ub799 \ud589 \ub610\ub294 \uac74\ubb3c \uce35 \ub0b4\uc5d0 \uc704\uce58\ud558\ub294 \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \ubc0f \ub370\uc774\ud130 \uc13c\ud130\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc740 850nm \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 VCSEL(<a target=\"_self\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/overview-of-vcsel\/\">\uc218\uc9c1 \uacf5\ub3d9 \ud45c\uba74 \ubc1c\uad11 \ub808\uc774\uc800<\/a>) \uae30\uc220\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uc124\uacc4\ub294 OM2, OM3 \ub610\ub294 OM4\uc640 \uac19\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc720\ud615\uc744 \ud1b5\ud574 \ud6a8\uc728\uc801\uc778 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uba70, \uc774\ub354\ub137 \ud45c\uc900\uc5d0 \ub530\ub77c \uc77c\ubc18\uc801\uc73c\ub85c 100\ubbf8\ud130\uc5d0\uc11c \uc57d 400\ubbf8\ud130\uae4c\uc9c0\uc758 \uac70\ub9ac\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\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\/2b8ee60159dd4984a45a741dcb79a2d8.jpg\" alt=\"What Is a Short Range SFP Module?\" class=\"wp-image-3025\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2b8ee60159dd4984a45a741dcb79a2d8.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2b8ee60159dd4984a45a741dcb79a2d8-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2b8ee60159dd4984a45a741dcb79a2d8-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2b8ee60159dd4984a45a741dcb79a2d8-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2b8ee60159dd4984a45a741dcb79a2d8-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc5ec\ub7ec \uac00\uc9c0 \uc7a5\uc810\uc73c\ub85c \uc778\ud574 \ub110\ub9ac \ubc30\uce58\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc7a5\uac70\ub9ac \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc5d0 \ube44\ud574<\/strong> \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uad11 \uc5f0\uacb0<\/p><\/li>\n\n\n\n<li><p><strong>\ub0ae\uc740 \uc804\ub825 \uc18c\ube44<\/strong> \uace0\ubc00\ub3c4 \uc2a4\uc704\uce58 \ud3ec\ud2b8\uc5d0 \uc801\ud569<\/p><\/li>\n\n\n\n<li><p><strong>IP \uc2a4\ud1a0\ub9ac\uc9c0 \ub124\ud2b8\uc6cc\ud0b9<\/strong> \ub2e8\uac70\ub9ac \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd\uc5d0\uc11c<\/p><\/li>\n\n\n\n<li><p><strong>\uc720\uc5f0\ud55c \ud56b\ud50c\ub7ec\uadf8 \uc124\uce58<\/strong> \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130 \ubc0f \ub124\ud2b8\uc6cc\ud06c \uc778\ud130\ud398\uc774\uc2a4 \uce74\ub4dc(NIC)\uc5d0\uc11c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ud45c\uc801\uc778 \uc608\ub85c\ub294 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477562.htm\">1000BASE-SX SFP<\/a> \uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137\uc6a9 \ubaa8\ub4c8\uacfc <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\">10GBASE-SR SFP+<\/a> 10\uae30\uac00\ube44\ud2b8 \ub124\ud2b8\uc6cc\ud06c\uc6a9 \ubaa8\ub4c8\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub450 \ubaa8\ub4c8 \ubaa8\ub450 \ub370\uc774\ud130 \uc13c\ud130 \ubc0f \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \uc778\ud504\ub77c \ub0b4 \uace0\uc18d \ud1b5\uc2e0\uc744 \uc704\ud574 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SFP\uc5d0\uc11c SR\uc740 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11 \ub124\ud2b8\uc6cc\ud0b9 \uc6a9\uc5b4\uc5d0\uc11c SR\uc740 \u201c\ub2e8\uac70\ub9ac(Short Range)\u201d\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.<strong>\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\ub098\uc758 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476091.htm\"><strong>SR SFP \ubaa8\ub4c8<\/strong><\/a> \uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \ud1b5\ud55c \ub2e8\uac70\ub9ac \uad11 \ud1b5\uc2e0\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub41c \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uac00\ub9ac\ud0b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 850nm\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 \ub2e4\uc74c \uc774\ub354\ub137 \ud45c\uc900\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/476091.htm\" target=\"_self\"><strong>1000BASE-SX<\/strong><\/a><strong> (1Gbps)<\/strong><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/475415.htm\" target=\"_self\"><strong>10GBASE-SR<\/strong><\/a><strong> (10Gbps)<\/strong><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/476706.htm\" target=\"_self\"><strong>25GBASE-SR<\/strong><\/a><strong> (25Gbps)<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cSR\u201d \uc9c0\uc815\uc740 \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc744 \ub2e4\uc74c\uacfc \uac19\uc740 \ub2e4\ub978 \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc640 \uad6c\ubd84\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>\uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc758\ubbf8<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uac70\ub9ac<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>SR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 300~400m\uae4c\uc9c0<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>LR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc7a5\uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 10km\uae4c\uc9c0<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>ER<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud655\uc7a5 \uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 40km\uae4c\uc9c0<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc65c\ub0d0\ud558\uba74 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476076.htm\">SR \ubaa8\ub4c8\uacfc \ud568\uaed8 \uc0ac\uc6a9<\/a> \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \uc0ac\uc6a9\ud558\ubbc0\ub85c, \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \ud544\uc694\ub85c \ud558\ub294 \uc7a5\uac70\ub9ac \uad11 \ubaa8\ub4c8\ubcf4\ub2e4 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uc6a9\uc774 \uc800\ub834\ud558\uace0 \ubc30\ud3ec\uac00 \ub354 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub2e8\uac70\ub9ac \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482145.htm\"><strong>\ub2e8\uac70\ub9ac \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong><\/a> \ub294 \ub370\uc774\ud130 \uc13c\ud130 \ub610\ub294 \uae30\uc5c5 \uac74\ubb3c \ub0b4\uc640 \uac19\uc740 \ub85c\uceec \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd\uc5d0\uc11c \ub2e8\uac70\ub9ac \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc704\ud574 \uc124\uacc4\ub41c \uad11 \ud1b5\uc2e0 \ubaa8\ub4c8\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc804\uae30 \uc2e0\ud638\ub97c \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\ub2ec\ub418\ub294 \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud55c \ud6c4, \uc218\uc2e0 \uce21\uc5d0\uc11c \ub2e4\uc2dc \uc804\uae30 \uc2e0\ud638\ub85c \ubcf5\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc2a4\uc704\uce58 \uac04 \uc5f0\uacb0<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uc11c\ubc84-\uc2a4\uc704\uce58 \ub9c1\ud06c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\ub370\uc774\ud130 \uc13c\ud130 \uc9d1\uc57d \ub124\ud2b8\uc6cc\ud06c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uace0\ubc00\ub3c4 \ub799 \ubc30\uce58<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\uac70\ub9ac \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc640 \ube44\uad50\ud560 \ub54c, \ub2e8\uac70\ub9ac \ubaa8\ub378\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \ud2b9\uc9d5\uc744 \uac16\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub0ae\uc740 \uad11 \ucd9c\ub825 \uc804\ub825<\/p><\/li>\n\n\n\n<li><p>\uc9e7\uc740 \uc804\uc1a1 \uac70\ub9ac<\/p><\/li>\n\n\n\n<li><p>\ub0ae\uc740 \ube44\uc6a9 \ubc0f \uc804\ub825 \uc18c\ube44<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \uc7a5\uce58\ub4e4\uc774 \uc11c\ub85c \uc0c1\ub300\uc801\uc73c\ub85c \uac00\uae4c\uc6b4 \uac70\ub9ac\uc5d0 \uc704\uce58\ud558\ub294 \uace0\uc18d \ub0b4\ubd80 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SFP\ub294 \ubb34\uc5c7\uc758 \uc57d\uc790\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP\ub294 \u201c\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uac70\ube14(Small Form-factor Pluggable)\u201d\uc758 \uc57d\uc790\uc785\ub2c8\ub2e4.\u201d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uc18c\ud615, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476064.htm\">\ud56b\uc2a4\uc651 \uac00\ub2a5\ud55c \ud2b8\ub79c\uc2dc\ubc84<\/a> \uc778\ud130\ud398\uc774\uc2a4\ub85c, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-network-switch\/\">\uc774\ub354\ub137 \uc2a4\uc704\uce58<\/a>, \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130 \ubc0f \ub124\ud2b8\uc6cc\ud06c \uc778\ud130\ud398\uc774\uc2a4 \uce74\ub4dc(NIC)\uc640 \uac19\uc740 \ub124\ud2b8\uc6cc\ud0b9 \uc7a5\ube44\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. SFP \ud45c\uc900\uc740 \uc801\uc808\ud55c \ubaa8\ub4c8\uc744 SFP \ud3ec\ud2b8\uc5d0 \uc0bd\uc785\ud568\uc73c\ub85c\uc368 \uad11\uc12c\uc720 \ucf00\uc774\ube14 \ub610\ub294 \uad6c\ub9ac \uc5f0\uacb0\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \ub9e4\uccb4\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \ud2b9\uc131 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482292.htm\">SFP \ubaa8\ub4c8<\/a> \uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc18c\ud615 \ubb3c\ub9ac\uc801 \ud06c\uae30<\/strong>, \ub192\uc740 \ud3ec\ud2b8 \ubc00\ub3c4 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44\ub97c \uac00\ub2a5\ud558\uac8c \ud568<\/p><\/li>\n\n\n\n<li><p><strong>\ud56b\ud50c\ub7ec\uadf8 \uac00\ub2a5 \uc124\uacc4<\/strong>, \uc7a5\uce58\uc758 \uc804\uc6d0\uc744 \ub044\uc9c0 \uc54a\uace0\ub3c4 \uad50\uccb4\ud560 \uc218 \uc788\ub3c4\ub85d \ud568<\/p><\/li>\n\n\n\n<li><p><strong>\ubbf8\ub514\uc5b4 \uc720\uc5f0\uc131<\/strong>, \uad11\uc12c\uc720 \ubc0f \uad6c\ub9ac \ucf00\uc774\ube14 \uc5f0\uacb0 \ubaa8\ub450 \uc9c0\uc6d0<\/p><\/li>\n\n\n\n<li><p><strong>\uad11\ubc94\uc704\ud55c \ud638\ud658\uc131<\/strong> \ub124\ud2b8\uc6cc\ud0b9 \ubca4\ub354 \ubc0f \uc774\ub354\ub137 \ud45c\uc900 \uc804\ubc18\uc5d0 \uac78\uccd0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc7a5\uc810\ub4e4\ub85c \uc778\ud574, SFP \ubaa8\ub4c8\uc740 \ud604\ub300 \uc774\ub354\ub137 \ubc0f \uad11 \ub124\ud2b8\uc6cc\ud0b9 \uc778\ud504\ub77c\uc5d0\uc11c \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ud615\uc2dd \uc911 \ud558\ub098\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u25b6\ufe0f \ub2e8\uac70\ub9ac(SR) SFP\uc758 \uc804\uc1a1 \uac70\ub9ac\ub294 \uc5bc\ub9c8\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc758 \uc804\uc1a1 \uac70\ub9ac\ub294 \uc774\ub354\ub137 \ud45c\uc900, \uad11\uc12c\uc720 \uc885\ub958, \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc5d0 \uc0ac\uc6a9\ub41c \uad11\ud559 \uae30\uc220 \ub4f1 \uc5ec\ub7ec \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ub2e8\uac70\ub9ac \uad11 \ubaa8\ub4c8\uc740 \ub370\uc774\ud130 \uc13c\ud130, \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c, \ucea0\ud37c\uc2a4 \ud658\uacbd \ub0b4\uc5d0\uc11c \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720(MMF) \uc5f0\uacb0\uc744 \uc704\ud574 \uc124\uacc4\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/om1-om2-om3-om4-om5-multimode-fiber-guide\/\">\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720<\/a> OM2, OM3 \ub610\ub294 OM4\uc640 \uac19\uc740 \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\uc5d0\uc11c 850 nm \ud30c\uc7a5\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \ube44\uad50\uc801 \uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c \uace0\ub300\uc5ed\ud3ed\uc744 \uc9c0\uc6d0\ud558\ubbc0\ub85c, \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \uc2a4\uc704\uce58 \uac04 \ub9c1\ud06c, \ub799 \uac04 \uc5f0\uacb0, \uace0\uc18d \ub0b4\ubd80 \ub124\ud2b8\uc6cc\ud06c \uc778\ud504\ub77c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub354\ub137 \ud45c\uc900 \ubc0f \uad11\uc12c\uc720 \ud488\uc9c8\uc5d0 \ub530\ub77c \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc758 \uc804\uc1a1 \uac70\ub9ac\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 100\ubbf8\ud130\uc5d0\uc11c 550\ubbf8\ud130 \uc0ac\uc774\uc785\ub2c8\ub2e4.<\/p>\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\/1c4b422cf61f49aeadb2423f3d0798ed.jpg\" alt=\"What Is the Range of a Short Range SFP?\" class=\"wp-image-3026\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c4b422cf61f49aeadb2423f3d0798ed.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c4b422cf61f49aeadb2423f3d0798ed-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c4b422cf61f49aeadb2423f3d0798ed-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c4b422cf61f49aeadb2423f3d0798ed-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c4b422cf61f49aeadb2423f3d0798ed-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">SR SFP \ubaa8\ub4c8\uc758 \uc77c\ubc18\uc801\uc778 \uc804\uc1a1 \uac70\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c \uad6c\ucd95 \ud658\uacbd\uc5d0\uc11c SR(\ub2e8\uac70\ub9ac) SFP \ubaa8\ub4c8\uc740 \ub3d9\uc77c\ud55c \ub370\uc774\ud130 \uc13c\ud130 \ub610\ub294 \uac74\ubb3c \ub0b4 \uac70\ub9ac\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc7a5\uac70\ub9ac \uad11 \ubaa8\ub4c8\uc5d0 \ube44\ud574 \uadf8 \ubc94\uc704\ub294 \uc81c\ud55c\uc801\uc774\uc9c0\ub9cc, \ub300\ubd80\ubd84\uc758 \ub0b4\ubd80 \ub124\ud2b8\uc6cc\ud06c \ub9c1\ud06c\uc5d0 \ucda9\ubd84\ud55c \ucee4\ubc84\ub9ac\uc9c0\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 SR \ubaa8\ub4c8\uc740 \ub2e4\uc74c\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>100m \u2013 400m<\/strong> \ud604\ub300 \uace0\uc18d \ub370\uc774\ud130 \uc13c\ud130 \ud658\uacbd\uc5d0\uc11c<\/p><\/li>\n\n\n\n<li><p><strong>\uc57d 550m\uae4c\uc9c0<\/strong> \uc77c\ubd80 \uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137 \uba40\ud2f0\ubaa8\ub4dc \uad6c\ud604\uc758 \uacbd\uc6b0<\/p><\/li>\n\n\n\n<li><p>\ub0ae\uc740 \ub4f1\uae09\uc758 \uad11\uc12c\uc720\ub97c \uc0ac\uc6a9\ud560 \uacbd\uc6b0 \ub354 \uc9e7\uc740 \uac70\ub9ac<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc804\uc1a1 \uac70\ub9ac\ub85c \uc778\ud574 SR SFP \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub370\uc774\ud130 \uc13c\ud130 \uc2a4\uc704\uce58 \uc0c1\ud638 \uc5f0\uacb0<\/p><\/li>\n\n\n\n<li><p>\uc11c\ubc84-\uc2a4\uc704\uce58 \uc5f0\uacb0<\/p><\/li>\n\n\n\n<li><p>\ub799 \uac04 \uad11 \ub9c1\ud06c<\/p><\/li>\n\n\n\n<li><p>\uc9d1\uc57d \uacc4\uce35 \uc5c5\ub9c1\ud06c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uad6c\ucd95 \uc0ac\ub840\ub294 \uba40\ud2f0\ubaa8\ub4dc \ub2e8\uac70\ub9ac \uad11\ud559 \uc7a5\uce58\uc758 \ub0ae\uc740 \ube44\uc6a9 \ubc0f \ub0ae\uc740 \uc804\ub825 \uc18c\ube44 \ud61c\ud0dd\uc744 \ub204\ub9bd\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1000BASE-SX \ub300\ube44 10GBASE-SR \uc804\uc1a1 \uac70\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc591\ud55c \uc774\ub354\ub137 \ud45c\uc900\uc740 \ub2e8\uac70\ub9ac \uad11 \ubaa8\ub4c8\uc5d0 \ub300\ud574 \uc11c\ub85c \ub2e4\ub978 \uc804\uc1a1 \uac70\ub9ac\ub97c \uc815\uc758\ud569\ub2c8\ub2e4. \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub450 \uac00\uc9c0 \ud45c\uc900\uc740 1000BASE-SX(\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137)\uc640 10GBASE-SR(10\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137)\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc804\uc1a1 \uac70\ub9ac\ub294 \uc544\ub798\uc640 \uac19\uc2b5\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>\ud45c\uc900<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 \uac70\ub9ac<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>1000BASE-SX<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 550m\uae4c\uc9c0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>OM2 \/ OM3<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>10GBASE-SR<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>~300 m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>OM3<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>10GBASE-SR<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 ~400 m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>OM4<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">10GBASE-SR\uc740 \ub354 \ub192\uc740 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub85c \uc791\ub3d9\ud558\uc9c0\ub9cc, \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0\uc11c \uace0\ub300\uc5ed\ud3ed \uc2e0\ud638\uac00 \ub354 \ud070 \ubd84\uc0b0\uc744 \uacaa\uae30 \ub54c\ubb38\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uae30\uac00\ube44\ud2b8 SX\ubcf4\ub2e4 \ucd5c\ub300 \uc804\uc1a1 \uac70\ub9ac\uac00 \uc9e7\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \ud604\ub300 \ub370\uc774\ud130\uc13c\ud130\uc5d0\uc11c\ub294 \uace0\uc18d \uc774\ub354\ub137 \ub9c1\ud06c\ub97c \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 OM3 \ubc0f OM4\uc640 \uac19\uc740 \uc0c8\ub85c\uc6b4 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc720\ud615\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11\uc12c\uc720 \uc720\ud615\uc774 SR SFP \uc804\uc1a1 \uac70\ub9ac\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\uc758 \uc720\ud615\uacfc \ud488\uc9c8\uc740 SR SFP \ubaa8\ub4c8\uc758 \ucd5c\ub300 \uc804\uc1a1 \uac70\ub9ac\ub97c \uacb0\uc815\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \uc5ec\ub7ec \uc131\ub2a5 \ub4f1\uae09\uc73c\ub85c \ubd84\ub958\ub429\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>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \ub300\uc5ed\ud3ed<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uc804\uc1a1 \uac70\ub9ac \uc9c0\uc6d0<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>OM2<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uad6c\uc2dd \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub354 \uc9e7\uc740 SR \uc804\uc1a1 \uac70\ub9ac<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>OM3<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub808\uc774\uc800 \ucd5c\uc801\ud654 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10G \uae30\uc900 \ucd5c\ub300 ~300 m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>OM4<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\uc131\ub2a5 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10G \uae30\uc900 \ucd5c\ub300 ~400 m<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">OM3 \ubc0f OM4\uc640 \uac19\uc740 \uace0\ub4f1\uae09 \uad11\uc12c\uc720\ub294 \ub808\uc774\uc800 \ucd5c\uc801\ud654\ub41c 850 nm \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \uc2e0\ud638 \ubd84\uc0b0\uc744 \uc904\uc774\uace0 \ub354 \uae34 \uac70\ub9ac\uc5d0\uc11c\ub3c4 \ub192\uc740 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 850 nm VCSEL(\uc218\uc9c1 \uacf5\uc9c4\uae30 \ud45c\uba74 \ubc1c\uad11 \ub808\uc774\uc800) \uae30\uc220\uacfc <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-duplex-lc-connector-explained\/\">LC \ub4c0\ud50c\ub809\uc2a4 \ucee4\ub125\ud130\ub97c \uc0ac\uc6a9\ud558\uba70,<\/a> \ud6a8\uc728\uc801\uc778 \ub2e8\uac70\ub9ac \ud1b5\uc2e0\uc774 \uc694\uad6c\ub418\ub294 \uace0\ubc00\ub3c4 \uad11 \ub124\ud2b8\uc6cc\ud0b9 \ud658\uacbd\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u25b6\ufe0f \ub2e8\uac70\ub9ac \uc5f0\uacb0\uc5d0 \uc5b4\ub5a4 SFP\uac00 \ud544\uc694\ud55c\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac \ub124\ud2b8\uc6cc\ud06c \ub9c1\ud06c\uc758 \uacbd\uc6b0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc194\ub8e8\uc158\uc740 SR(\ub2e8\uac70\ub9ac) SFP \ub610\ub294 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476064.htm\">SFP+ \ubaa8\ub4c8<\/a>, \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc911\ubaa8\ub4dc \uad11\ucf00\uc774\ube14\uacfc \ud568\uaed8 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad11 \ubaa8\ub4c8\uc740 \ube44\uad50\uc801 \uc9e7\uc740 \uac70\ub9ac \ub0b4\uc5d0\uc11c \uace0\uc18d \ud1b5\uc2e0\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \ub370\uc774\ud130\uc13c\ud130, \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \ubc0f \ucea0\ud37c\uc2a4 \uc778\ud504\ub77c\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 SR SFP \ubaa8\ub4c8\ub9cc\uc774 \ub2e8\uac70\ub9ac \ub9c1\ud06c\ub97c \uc704\ud55c \uc720\uc77c\ud55c \uc120\ud0dd\uc9c0\ub294 \uc544\ub2d9\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc885\uc885 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-breakout-dac-and-why-breakout-dac-matters\/\">DAC<\/a> (\ub2e4\uc774\ub809\ud2b8 \uc5b4\ud0dc\uce58 \ucf54\ud37c) \ucf00\uc774\ube14 \ubc0f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/aoc-explained-active-optical-cable-benefits-uses-advancements-guide\/\">AOC<\/a> (\ud65c\uc131 \uad11 \ucf00\uc774\ube14, AOC). \ucd5c\uc801\uc758 \uc120\ud0dd\uc740 \uac70\ub9ac, \ube44\uc6a9, \uc804\ub825 \uc18c\ube44, \ubc30\uce58 \uc720\uc5f0\uc131 \ub4f1\uc758 \uc694\uc778\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc194\ub8e8\uc158 \uac04 \ucc28\uc774\ub97c \uc774\ud574\ud558\uba74 \uac00\uc7a5 \ud6a8\uc728\uc801\uc774\uace0 \uc2e0\ub8b0\uc131 \ub192\uc740 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\ub97c \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6f4d242525c54614b1822c387e06bf0e.jpg\" alt=\"What SFP Is Required for a Short-Distance Connection?\" class=\"wp-image-3027\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6f4d242525c54614b1822c387e06bf0e.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6f4d242525c54614b1822c387e06bf0e-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6f4d242525c54614b1822c387e06bf0e-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6f4d242525c54614b1822c387e06bf0e-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6f4d242525c54614b1822c387e06bf0e-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">SR SFP \ub300 DAC \ub300 AOC<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ub2e8\uac70\ub9ac \uc5f0\uacb0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc138 \uac00\uc9c0 \uc77c\ubc18\uc801\uc778 \uae30\uc220\uc740 SR \uad11 \ubaa8\ub4c8, DAC \ucf00\uc774\ube14, AOC \ucf00\uc774\ube14\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uae30\uc220<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc911\uac04<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uac70\ub9ac<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc7a5\uc810<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478232.htm\"><strong>SR SFP<\/strong><\/a><strong> \/ SFP+<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 300~400m\uae4c\uc9c0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc720\uc5f0\ud55c \uad11\uc12c\uc720 \ucf00\uc774\ube14\ub9c1, \ud655\uc7a5 \uac00\ub2a5<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>DAC(\uc9c1\uc811 \uc5f0\uacb0 \uad6c\ub9ac \ucf00\uc774\ube14)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud2b8\uc708\uc561\uc2a4 \uad6c\ub9ac \ucf00\uc774\ube14<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 1\u20137m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc800\ube44\uc6a9, \ub9e4\uc6b0 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>AOC(\ud65c\uc131 \uad11 \ucf00\uc774\ube14)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud1b5\ud569 \uad11 \ucf00\uc774\ube14<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 \uc57d 100m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uac00\ubccd\uace0 \uc124\uce58\uac00 \uc6a9\uc774<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <strong>v<\/strong>\ub3d9\uc77c \ub799 \ub0b4\uc5d0\uc11c\uc758 \ub9e4\uc6b0 \uc9e7\uc740 \uc5f0\uacb0, \uc608: \uc2a4\uc704\uce58-\uc11c\ubc84 \ub9c1\ud06c \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \uc804\ub825 \uc18c\ube44\uac00 \ub9e4\uc6b0 \uc801\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>AOC \ucf00\uc774\ube14<\/strong> \ub0b4\uc7a5\ud615 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uac00 \uc788\ub294 \uc0ac\uc804 \uc885\ub2e8 \uad11 \ucf00\uc774\ube14\ub85c, DAC\uc758 \uac70\ub9ac \uc81c\ud55c\uc744 \ucd08\uacfc\ud558\uc9c0\ub9cc \uc5ec\uc804\ud788 \ub2e8\uac70\ub9ac \ub124\ud2b8\uc6cc\ud0b9 \ud658\uacbd \ub0b4\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SR SFP \ubaa8\ub4c8<\/strong>, \ud55c\ud3b8, \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc640 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc774 \ubcc4\ub3c4 \uad6c\uc131 \uc694\uc18c\uc778 \uacbd\uc6b0 \ub354 \ud070 \uc720\uc5f0\uc131\uc744 \uc81c\uacf5\ud558\ubbc0\ub85c, \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ub2e4\uc591\ud55c \ucf00\uc774\ube14 \uae38\uc774\ub97c \uc120\ud0dd\ud558\uac70\ub098 \ubaa8\ub4c8\uc744 \ub3c5\ub9bd\uc801\uc73c\ub85c \uad50\uccb4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \ub300 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac \uc5f0\uacb0\uc6a9 SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud560 \ub54c \uace0\ub824\ud574\uc57c \ud560 \ub610 \ub2e4\ub978 \uc911\uc694\ud55c \uc694\uc18c\ub294 <strong>\ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub294 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc758 \uc885\ub958\uc785\ub2c8\ub2e4.<\/strong> \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub294 \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc758 \uc885\ub958\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uacfc \ud568\uaed8 \uc0ac\uc6a9\ub418\uba70, \uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c \uace0\ub300\uc5ed\ud3ed \ud1b5\uc2e0\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\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>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc804\uc1a1 \uac70\ub9ac \ub2a5\ub825<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(OM3 \/ OM4)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uac70\ub9ac(SR) \ubaa8\ub4c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 300~400m\uae4c\uc9c0<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\ucd5c\ub300 40km<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc7a5\uac70\ub9ac(LR) \ubaa8\ub4c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc57d 10km \uc774\uc0c1<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\ubcf4\ub2e4 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uc6a9\uc774 \uc800\ub834\ud558\uace0 \uc124\uce58\uac00 \uc6a9\uc774\ud558\ubbc0\ub85c, \ub370\uc774\ud130\uc13c\ud130 \ubc0f \uae30\uc5c5 \ub0b4\ubd80 \uc5f0\uacb0\uc5d0 \uc120\ud638\ub418\ub294 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ucea0\ud37c\uc2a4 \ubc31\ubcf8 \ub9c1\ud06c, \uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c \ub610\ub294 \ud1b5\uc2e0 \uc778\ud504\ub77c\uc640 \uac19\uc740 \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud574 \uc608\uc57d\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SR SFP \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud574\uc57c \ud558\ub294 \uacbd\uc6b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478232.htm\">SR SFP \ubaa8\ub4c8<\/a> SR SFP \ubaa8\ub4c8\uc740 \uace0\ub300\uc5ed\ud3ed\uacfc \ube44\uc6a9 \ud6a8\uc728\uc131 \ubaa8\ub450\uac00 \uc911\uc694\ud55c \ub2e8\uac70\ub9ac \uad11\ud559 \ub9c1\ud06c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 \uc7a5\uac70\ub9ac \ubaa8\ub4c8\ubcf4\ub2e4 \ub0ae\uc740 \uad11 \ucd9c\ub825\ub9cc \ud544\uc694\ud558\ubbc0\ub85c, \uace0\ubc00\ub3c4 \ub124\ud2b8\uc6cc\ud0b9 \ud658\uacbd\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \ubc30\uce58\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ubc30\ud3ec \uc2dc\ub098\ub9ac\uc624\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub370\uc774\ud130 \uc13c\ud130 \uc2a4\uc704\uce58 \uc0c1\ud638 \uc5f0\uacb0<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\ub799 \uac04 \uad11\uc12c\uc720 \ub9c1\ud06c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uae30\uc5c5 \uc561\uc138\uc2a4 \uacc4\uce35 \uc5c5\ub9c1\ud06c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud658\uacbd\uc5d0\uc11c SR \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \uad11\ud559 \ud1b5\uc2e0\uc744 \uc704\ud55c \uc2e0\ub8b0\uc131 \uc788\uace0 \ud655\uc7a5 \uac00\ub2a5\ud55c \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud558\uba70, \uc7a5\uac70\ub9ac \ub2e8\uc77c\ubaa8\ub4dc \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc640 \uad00\ub828\ub41c \ub192\uc740 \ube44\uc6a9 \uc5c6\uc774 \uace0\uc18d \uc774\ub354\ub137 \uc5f0\uacb0\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u25b6\ufe0f \ub2e8\uac70\ub9ac \ub300 \uc7a5\uac70\ub9ac SFP \ubaa8\ub4c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11 \ub124\ud2b8\uc6cc\ud0b9\uc5d0\uc11c SFP \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc804\uc1a1 \uac70\ub9ac \ubc0f \uad11\uc12c\uc720 \uc720\ud615\uc5d0 \ub530\ub77c \ubd84\ub958\ub429\ub2c8\ub2e4. \uac00\uc7a5 \ud754\ud55c \ub450 \uac00\uc9c0 \ubc94\uc8fc\ub294 \ub2e8\uac70\ub9ac(SR) \ubc0f \uc7a5\uac70\ub9ac(LR) \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub85c, \uac01\uac01 \uc11c\ub85c \ub2e4\ub978 \ub124\ud2b8\uc6cc\ud06c \ubc30\ud3ec \uc2dc\ub098\ub9ac\uc624\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac \ubaa8\ub4c8\uc740 \ub370\uc774\ud130\uc13c\ud130 \ub610\ub294 \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \ub0b4 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc0c1\uc758 \uace0\uc18d \ud1b5\uc2e0\uc744 \uc704\ud574 \ucd5c\uc801\ud654\ub41c \ubc18\uba74, \uc7a5\uac70\ub9ac \ubaa8\ub4c8\uc740 \ucea0\ud37c\uc2a4 \ubc31\ubcf8, \uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c \ub610\ub294 \ud1b5\uc2e0 \uc778\ud504\ub77c\uc640 \uac19\uc740 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720 \uc0c1\uc758 \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubaa8\ub4c8 \uc720\ud615 \uac04 \ucc28\uc774\ub97c \uc774\ud574\ud558\uba74 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uac70\ub9ac \uc694\uad6c \uc0ac\ud56d, \uad11\uc12c\uc720 \uc778\ud504\ub77c \ubc0f \ube44\uc6a9 \uc81c\uc57d \uc870\uac74\uc5d0 \ub530\ub77c \uac00\uc7a5 \uc801\uc808\ud55c \uc194\ub8e8\uc158\uc744 \uc120\ud0dd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2d65f15ba7194ec4ac6c1c6aac56b09e.jpg\" alt=\"Short Range vs. Long Range SFP Modules\" class=\"wp-image-3028\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2d65f15ba7194ec4ac6c1c6aac56b09e.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2d65f15ba7194ec4ac6c1c6aac56b09e-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2d65f15ba7194ec4ac6c1c6aac56b09e-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2d65f15ba7194ec4ac6c1c6aac56b09e-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2d65f15ba7194ec4ac6c1c6aac56b09e-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">SR \ub300 LR \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SR(\ub2e8\uac70\ub9ac) \ubc0f LR(\uc7a5\uac70\ub9ac) \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uac04 \uc8fc\uc694 \ucc28\uc774\ub294 \uc9c0\uc6d0\ub418\ub294 \uad11\uc12c\uc720 \uc720\ud615, \uc804\uc1a1 \uac70\ub9ac \ubc0f \uad11\ud559 \uae30\uc220\uc5d0 \uc788\uc2b5\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>\uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uac70\ub9ac<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476073.htm\"><strong>SR<\/strong><\/a><strong> (\ub2e8\uac70\ub9ac)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100\u2013400m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\"><strong>LR <\/strong><\/a><strong>(\uc7a5\uac70\ub9ac)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2f1\uae00\ubaa8\ub4dc \uc12c\uc720<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 10km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476854.htm\"><strong>ER<\/strong><\/a><strong> \/ <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476089.htm\"><strong>ZR<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2f1\uae00\ubaa8\ub4dc \uc12c\uc720<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40\u201380km<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">SR \uad11 \ubaa8\ub4c8\uc740 850nm\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 OM3 \ub610\ub294 OM4\uc640 \uac19\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\uc740 \ub370\uc774\ud130\uc13c\ud130 \ubc0f \uae30\uc5c5 \uac74\ubb3c \ub0b4\uc5d0\uc11c \uc7a5\uce58\ub4e4\uc774 \ube44\uad50\uc801 \uac00\uae4c\uc6b4 \uac70\ub9ac\uc5d0 \uc704\uce58\ud558\ub294 \ub2e8\uac70\ub9ac \ub9c1\ud06c\uc5d0 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc18\uba74 LR \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 1310nm\uc5d0\uc11c \uc791\ub3d9\ud558\uba70, \ud45c\uc900 \uc774\ub354\ub137 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc885\uc885 \ucd5c\ub300 10km\uae4c\uc9c0 \uc9c0\uc6d0\ud558\ub294 \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud574 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">LR \ubaa8\ub4c8\uc740 \ub354 \uac15\ub825\ud55c \uad11 \uc1a1\uc2e0\uae30\uc640 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720 \uc778\ud504\ub77c\ub97c \ud544\uc694\ub85c \ud558\ubbc0\ub85c, \uc77c\ubc18\uc801\uc73c\ub85c SR \ubaa8\ub4c8\ubcf4\ub2e4 \ube44\uc6a9\uc774 \ub354 \ube44\uc2f8\uace0 \uc804\ub825 \uc18c\ube44\ub7c9\ub3c4 \ub354 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub2e8\uac70\ub9ac \ub300 \uc7a5\uac70\ub9ac SFP<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac(short haul) \ubc0f \uc7a5\uac70\ub9ac(long haul)\ub77c\ub294 \uc6a9\uc5b4\ub294 \uad11 \ub9c1\ud06c\uc758 \uac70\ub9ac \ubc94\uc8fc\ub97c \uc124\uba85\ud558\uae30 \uc704\ud574 \ub124\ud2b8\uc6cc\ud0b9\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/482247.htm\" target=\"_self\"><strong>\ub2e8\uac70\ub9ac(short-haul) SFP<\/strong><\/a><strong> \ubaa8\ub4c8\uc5d0\uc11c<\/strong> \uac74\ubb3c \ub0b4 \ub610\ub294 \ub370\uc774\ud130\uc13c\ud130 \ub0b4 \ub2e8\uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud574 \uc124\uacc4\ub41c \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 SR, SX \ubc0f \uae30\ud0c0 \ub2e4\uc911\ubaa8\ub4dc \uae30\ubc18 \ubaa8\ub4c8\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/475855.htm\" target=\"_self\"><strong>\uc7a5\uac70\ub9ac(long-haul) SFP<\/strong><\/a><strong> \ubaa8\ub4c8\uc5d0\uc11c<\/strong> \ud1b5\uc2e0 \ubc0f \uad11\uc5ed \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294, \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720 \ubc0f \ub354 \ub192\uc740 \uad11 \ucd9c\ub825 \uc218\uc900\uc744 \uc0ac\uc6a9\ud558\ub294 \uc7a5\uac70\ub9ac \uad11\uc12c\uc720 \ud1b5\uc2e0\uc744 \uc704\ud574 \uc124\uacc4\ub41c \ubaa8\ub4c8\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 LR, ER \ubc0f ZR \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \ub2e8\uac70\ub9ac \uad11\ud559 \uc7a5\uce58\ub294 \ub0b4\ubd80 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0\uc5d0 \ub2e4\uc74c\uacfc \uac19\uc740 \uc5ec\ub7ec \uac00\uc9c0 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub0ae\uc740 \ubaa8\ub4c8 \ube44\uc6a9<\/p><\/li>\n\n\n\n<li><p>\ub0ae\uc740 \uc804\ub825 \uc18c\ube44<\/p><\/li>\n\n\n\n<li><p>\ub2e8\uc21c\ud654\ub41c \uad11\uc12c\uc720 \uc778\ud504\ub77c<\/p><\/li>\n\n\n\n<li><p>\uace0\ubc00\ub3c4 \ud658\uacbd\uc5d0 \ucd5c\uc801\ud654\ub41c \uc131\ub2a5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc774\uc720\ub85c SR \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \uad11 \ub124\ud2b8\uc6cc\ud0b9\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\uba70, LR \ubc0f \uae30\ud0c0 \uc7a5\uac70\ub9ac \ubaa8\ub4c8\uc740 \ub354 \uae34 \uc804\uc1a1 \uac70\ub9ac\uac00 \ud544\uc694\ud55c \ubc31\ubcf8 \ub610\ub294 \uad11\uc5ed \ub124\ud2b8\uc6cc\ud06c \ub9c1\ud06c\ub97c \uc704\ud574 \uc608\uc57d\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u25b6\ufe0f \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc758 \uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc9e7\uc740 \uc804\uc1a1 \uac70\ub9ac, \ub192\uc740 \ub300\uc5ed\ud3ed \ub2a5\ub825 \ubc0f \ube44\uc6a9 \ud6a8\uc728\uc131 \ub355\ubd84\uc5d0 \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc740 \ud604\ub300 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c \uc778\ud504\ub77c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud2b9\ud788 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44\uac00 \ub3d9\uc77c\ud55c \uac74\ubb3c, \ub370\uc774\ud130\ud640 \ub610\ub294 \ub799 \ud589 \ub0b4\uc5d0 \ubc30\uce58\ub418\ub294 \ud658\uacbd\uc5d0 \ud2b9\ud788 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac \uad11 \ubaa8\ub4c8\uc740 \uc2a4\uc704\uce58, \uc11c\ubc84 \ubc0f \uc9d1\uc120 \uc7a5\uce58 \uac04 \uace0\uc18d \uad11\uc12c\uc720 \uc5f0\uacb0\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uc5ec, \uc2e0\ub8b0\uc131 \uc788\ub294 \ub0b4\ubd80 \ud1b5\uc2e0\uc774 \ud544\uc694\ud55c \ub370\uc774\ud130\uc13c\ud130 \ubc0f \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc77c\ubc18\uc801\uc778 \uc194\ub8e8\uc158\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1bfadb0fa2364da2879fceeba63645b1.jpg\" alt=\"Common Applications of Short Range SFP Modules\" class=\"wp-image-3029\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1bfadb0fa2364da2879fceeba63645b1.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1bfadb0fa2364da2879fceeba63645b1-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1bfadb0fa2364da2879fceeba63645b1-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1bfadb0fa2364da2879fceeba63645b1-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1bfadb0fa2364da2879fceeba63645b1-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc751\uc6a9 \ubd84\uc57c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub9ac\ud504\u2013\uc2a4\ud30c\uc778 \ub370\uc774\ud130\uc13c\ud130 \ub124\ud2b8\uc6cc\ud06c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uc2a4\uc704\uce58 \uc5c5\ub9c1\ud06c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uc11c\ubc84-\uc2a4\uc704\uce58 \uc5f0\uacb0<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04\uacfc \ud6a8\uc728\uc801\uc778 \uc804\ub825 \uc0ac\uc6a9\uc744 \ud1b5\ud574 \uace0\ubc00\ub3c4 \uc2a4\uc704\uce6d \ud658\uacbd\uc744 \uc9c0\uc6d0\ud558\ubbc0\ub85c, \ud655\uc7a5 \uac00\ub2a5\ud55c \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ucc98\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub370\uc774\ud130\uc13c\ud130 \ub124\ud2b8\uc6cc\ud06c \uc0c1\ud638 \uc5f0\uacb0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc758 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4 \uc911 \ud558\ub098\ub294 \ub370\uc774\ud130 \uc13c\ud130 \ub124\ud2b8\uc6cc\ud06c \uc0c1\ud638 \uc5f0\uacb0\uc785\ub2c8\ub2e4. \ucd5c\uc2e0 \ub370\uc774\ud130 \uc13c\ud130\ub294 \uc885\uc885 \uace0\ub300\uc5ed\ud3ed \ubc0f \uc800\uc9c0\uc5f0 \ud1b5\uc2e0\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc5ec\ub7ec \uc2a4\uc704\uce58\ub97c \uc0c1\ud638 \uc5f0\uacb0\ud558\ub294 \ub9ac\ud504\u2013\uc2a4\ud30c\uc778 \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ucc98\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ud658\uacbd\uc5d0\uc11c SR SFP \ubaa8\ub4c8\uc740 \ub2e4\uc74c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub9ac\ud504 \uc2a4\uc704\uce58\uc640 \uc2a4\ud30c\uc778 \uc2a4\uc704\uce58 \uac04 \uc5f0\uacb0<\/strong><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-tor-top-of-rack-switch\/\" target=\"_blank\" rel=\"\"><strong>\ub799 \uc0c1\ub2e8(Top-of-Rack)<\/strong><\/a><strong> (ToR) \uc2a4\uc704\uce58 \uc5c5\ub9c1\ud06c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uace0\uc18d \uc9d1\uacc4 \ub9c1\ud06c<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub370\uc774\ud130 \uc13c\ud130 \ub0b4 \uc2a4\uc704\uce58 \uac04 \ubb3c\ub9ac\uc801 \uac70\ub9ac\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc218\ubc31 \ubbf8\ud130 \uc774\ud558\uc774\ubbc0\ub85c, \ub2e8\uac70\ub9ac \uba40\ud2f0\ubaa8\ub4dc \uad11\ud559 \uc7a5\uce58\ub294 \ud6a8\uc728\uc801\uc774\uace0 \ube44\uc6a9 \ud6a8\uacfc\uc801\uc778 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \uc2a4\uc704\uce6d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc740 \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \uc2a4\uc704\uce6d \ud658\uacbd\uc5d0\ub3c4 \uad11\ubc94\uc704\ud558\uac8c \ubc30\ud3ec\ub429\ub2c8\ub2e4. \ub300\uaddc\ubaa8 \uc0ac\ubb34\uc2e4 \uac74\ubb3c, \ucea0\ud37c\uc2a4 \ubc0f \uae30\uc5c5 IT \uc778\ud504\ub77c\ub294 \uc11c\ub85c \ub2e4\ub978 \ubc29\uc774\ub098 \uc7a5\ube44 \uc218\ub0a9\ud568\uc5d0 \uc704\uce58\ud55c \ub124\ud2b8\uc6cc\ud06c \uc2a4\uc704\uce58 \uac04 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uad11\uc12c\uc720 \ub9c1\ud06c\ub97c \uc790\uc8fc \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uae30\uc5c5 \uc0ac\uc6a9 \uc0ac\ub840\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub514\uc2a4\ud2b8\ub9ac\ubdf0\uc158 \uc2a4\uc704\uce58\uc640 \uc561\uc138\uc2a4 \uc2a4\uc704\uce58 \uac04 \ub9c1\ud06c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uac74\ubb3c \uce35\ubcc4 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uc561\uc138\uc2a4 \uc2a4\uc704\uce58\uc5d0\uc11c \ucf54\uc5b4 \uc2a4\uc704\uce58\ub85c\uc758 \uc5c5\ub9c1\ud06c<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">SR \ubaa8\ub4c8\uacfc \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368 \uc870\uc9c1\uc740 \uc7a5\uac70\ub9ac \uad11\ud559 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc640 \uad00\ub828\ub41c \ub192\uc740 \ube44\uc6a9 \uc5c6\uc774 \uc548\uc815\uc801\uc778 \uace0\uc18d \uc5f0\uacb0\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/products\/long-distance-transceiver-types-reach-selection-guide\/\">\uc7a5\uac70\ub9ac \uad11\ud559 \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc758 \ub610 \ub2e4\ub978 \uc911\uc694\ud55c \uc751\uc6a9 \ubd84\uc57c\ub294 \uace0\ubc00\ub3c4 \ub799 \ubc30\uce58\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc11c \uc5ec\ub7ec \uc11c\ubc84 \ubc0f \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\uac00 \ub3d9\uc77c\ud55c \ub799 \ub610\ub294 \ub799 \ud589 \ub0b4\uc5d0 \uc124\uce58\ub429\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c SR SFP \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4:.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ubc84-\uc2a4\uc704\uce58 \uad11\ud559 \uc5f0\uacb0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uace0\ub300\uc5ed\ud3ed \uc2a4\ud1a0\ub9ac\uc9c0 \ub124\ud2b8\uc6cc\ud0b9<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\ub799 \uac04 \uad11\uc12c\uc720 \ub9c1\ud06c<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>SR \ubaa8\ub4c8\uc740 \uc18c\ud615 \ud3fc \ud329\ud130, \ub0ae\uc740 \uc804\ub825 \uc18c\ube44 \ubc0f \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uad11\ud559 \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\ubbc0\ub85c, \uc81c\ud55c\ub41c \ubb3c\ub9ac\uc801 \uacf5\uac04 \ub0b4\uc5d0 \ub2e4\uc218\uc758 \ud3ec\ud2b8\uac00 \ubc30\uce58\ub418\ub294 \uace0\ubc00\ub3c4 \ub124\ud2b8\uc6cc\ud0b9 \ud658\uacbd\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u25b6\ufe0f \ub2e8\uac70\ub9ac SFP\uc5d0 \uad00\ud55c \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc544\ub798\ub294 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4, IT \uc804\ubb38\uac00 \ubc0f \uad6c\ub9e4\uc790\ub4e4\uc774 \ub2e8\uac70\ub9ac SFP\uc5d0 \ub300\ud574 \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38\ub4e4\uc785\ub2c8\ub2e4.<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8cda07c993b3473ab7e44da4b7e17c05.jpg\" alt=\"Frequently Asked Questions About Short Range SFP\" class=\"wp-image-3030\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8cda07c993b3473ab7e44da4b7e17c05.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8cda07c993b3473ab7e44da4b7e17c05-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8cda07c993b3473ab7e44da4b7e17c05-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8cda07c993b3473ab7e44da4b7e17c05-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8cda07c993b3473ab7e44da4b7e17c05-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ub2f5\ubcc0\ub4e4\uc740 \uc2e4\uc6a9\uc801\uc778 \ubc30\ud3ec \uad00\ub828 \uc6b0\ub824 \uc0ac\ud56d\uc744 \ud574\uacb0\ud558\uace0, \ud604\ub300 \uad11\ud559 \ub124\ud2b8\uc6cc\ud0b9\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ud575\uc2ec \uae30\uc220 \uac1c\ub150\uc744 \uba85\ud655\ud788 \uc124\uba85\ud569\ub2c8\ub2e4. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482247.htm\">\ub2e8\uac70\ub9ac SFP\uc758 \ubc94\uc704\ub294 \uc5bc\ub9c8\uc785\ub2c8\uae4c?<\/a> \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc774\ub354\ub137 \ud45c\uc900 \ubc0f \uc0ac\uc6a9\ub41c \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720 \uc720\ud615\uc5d0 \ub530\ub77c 100\ubbf8\ud130\uc5d0\uc11c 400\ubbf8\ud130 \uc0ac\uc774\uc758 \uc804\uc1a1 \uac70\ub9ac\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">OM3 \uad11\uc12c\uc720\uc5d0\uc11c \uc57d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">300m\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>10GBASE-SR<\/strong> OM4 \uad11\uc12c\uc720\ub97c \uc0ac\uc6a9\ud560 \uacbd\uc6b0 \ucd5c\ub300 <strong>400m\uae4c\uc9c0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>10GBASE-SR<\/strong> 1000BASE-SX\uc640 \uac19\uc740 \uc800\uc18d \ud45c\uc900\uc740 \ucd5c\uc801 \uc870\uac74\uc5d0\uc11c \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720 \uc0c1\uc5d0\uc11c \ub354 \uae34 \uac70\ub9ac(\uc57d 550\ubbf8\ud130\uae4c\uc9c0)\ub97c \uc9c0\uc6d0\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ub2e8\uac70\ub9ac \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294 \ub3d9\uc77c\ud55c \ub370\uc774\ud130 \uc13c\ud130, \uac74\ubb3c \ub610\ub294 \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c \ub0b4\uc640 \uac19\uc740 \uc9e7\uc740 \uac70\ub9ac\uc758 \uad11\uc12c\uc720 \uc804\uc1a1\uc744 \uc704\ud574 \uc124\uacc4\ub41c \uad11 \ud1b5\uc2e0 \ubaa8\ub4c8\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc774\ub7ec\ud55c \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 850nm \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc2e0\ud638\ub97c \uc804\uc1a1\ud558\ubbc0\ub85c, \uc2a4\uc704\uce58 \uc5c5\ub9c1\ud06c \ubc0f \uc11c\ubc84 \ub9c1\ud06c\uc640 \uac19\uc740 \uace0\uc18d \ub0b4\ubd80 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac \uc5f0\uacb0\uc5d0\ub294 \uc5b4\ub5a4 SFP\uac00 \ud544\uc694\ud55c\uac00\uc694?.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \ub2e8\uac70\ub9ac \uad11\uc12c\uc720 \ub9c1\ud06c\ub294 \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720 \ucf00\uc774\ube14(\uc77c\ubc18\uc801\uc73c\ub85c OM3 \ub610\ub294 OM4)\uacfc \ud568\uaed8 SR(Short Range) SFP \ub610\ub294 SFP+ \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SR \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \ud1b5\uc2e0\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uc131\ub2a5, \ube44\uc6a9 \ubc0f \uc804\ub825 \uc18c\ube44 \uac04 \uade0\ud615\uc744 \ud6a8\uc728\uc801\uc73c\ub85c \uc81c\uacf5\ud558\ubbc0\ub85c \ub370\uc774\ud130 \uc13c\ud130 \ubc0f \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\ub294 \ubb34\uc5c7\uc758 \uc57d\uc790\uc785\ub2c8\uae4c?.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ud615.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud56b\uc2a4\uc651 \uac00\ub2a5 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc778\ud130\ud398\uc774\uc2a4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP<\/strong> \ub294 <strong>\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14(Small Form-factor Pluggable)<\/strong>, \uc774\ub354\ub137 \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130 \ubc0f <strong>(NIC)\uc640 \uac19\uc740 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/strong> SFP \ud45c\uc900\uc740 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\uac00 \ud544\uc694\uc5d0 \ub530\ub77c \uad11\uc12c\uc720 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ub610\ub294 \uad6c\ub9ac \uae30\ubc18 \ubaa8\ub4c8 \ub4f1 \ub2e4\uc591\ud55c \ubaa8\ub4c8\uc744 \uc0bd\uc785\ud568\uc73c\ub85c\uc368 \uc11c\ub85c \ub2e4\ub978 \uc720\ud615\uc758 \uc5f0\uacb0\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-nic-network-interface-card\/\">\ub124\ud2b8\uc6cc\ud06c \uc778\ud130\ud398\uc774\uc2a4 \uce74\ub4dc(NICs)<\/a> \ub2e8\uac70\ub9ac(SH) \ubc0f \uc7a5\uac70\ub9ac(LH) SFP \uac04 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uac70\ub9ac \ubc0f \uc7a5\uac70\ub9ac SFP \ubaa8\ub4c8 \uac04 \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \uc9c0\uc6d0\ud558\ub294 \uc804\uc1a1 \uac70\ub9ac \ubc0f \uad11\uc12c\uc720 \uc720\ud615\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc740<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc6a9\ud558\uba70 \uc77c\ubc18\uc801\uc73c\ub85c.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc218\ubc31 \ubbf8\ud130 \uc774\ud558\uc758 \uac70\ub9ac\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/strong> \ub530\ub77c\uc11c \ub0b4\ubd80 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. <strong>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720<\/strong> \uc7a5\uac70\ub9ac SFP \ubaa8\ub4c8\uc740 <strong>\uc124\uacc4\ub418\uc5b4<\/strong>, \uc7a5\uac70\ub9ac \ud1b5\uc2e0\uc744 \uc704\ud55c \uac83\uc774\uba70,.<\/p><\/li>\n\n\n\n<li><p><strong>\uc885\uc885<\/strong> \ub530\ub77c\uc11c \ub0b4\ubd80 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. <strong>\ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720<\/strong> \uc218 \ud0ac\ub85c\ubbf8\ud130 \uc774\uc0c1\uc5d0 \ub2ec\ud569\ub2c8\ub2e4. <strong>\ub2e8\uac70\ub9ac \ubaa8\ub4c8\uc740 \ub0ae\uc740 \uad11 \ucd9c\ub825 \ubc0f \ub2e8\uc21c\ud55c \uad11\uc12c\uc720 \uc778\ud504\ub77c\ub97c \ud544\uc694\ub85c \ud558\uae30 \ub54c\ubb38\uc5d0, \ub2e8\uac70\ub9ac \ubc30\ud3ec\uc5d0 \ub300\ud574 \uc77c\ubc18\uc801\uc73c\ub85c<\/strong>, \ub354 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc801\uc785\ub2c8\ub2e4. <strong>\u25b6\ufe0f \uadc0\uc0ac \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc801\ud569\ud55c \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8 \uc120\ud0dd\ud558\uae30<\/strong>.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ud604\ub300 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc2e0\ub8b0\ud560 \uc218 \uc788\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uad11\uc12c\uc720 \uc5f0\uacb0\uc744 \uad6c\ucd95\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ubcf8 \uac00\uc774\ub4dc\uc5d0\uc11c \ub17c\uc758\ud55c \ubc14\uc5d0 \ub530\ub974\uba74, SR SFP \ubaa8\ub4c8\uc740 \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \ud1b5\ud55c \ub2e8\uac70\ub9ac \ud1b5\uc2e0\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uc774\ub354\ub137 \ud45c\uc900 \ubc0f \uad11\uc12c\uc720 \uc720\ud615\uc5d0 \ub530\ub77c \uc218\uc2ed \ubbf8\ud130\uc5d0\uc11c \uc218\ubc31 \ubbf8\ud130\uc5d0 \uc774\ub974\ub294 \ub9c1\ud06c\ub97c \uc77c\ubc18\uc801\uc73c\ub85c \uc9c0\uc6d0\ud569\ub2c8\ub2e4. <strong>\ub354 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uace0 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc801\uc778<\/strong> \ub2e8\uac70\ub9ac \ubc30\uce58\uc6a9\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u25b6\ufe0f \uadc0\ud558\uc758 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc801\ud569\ud55c \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8 \uc120\ud0dd\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ud604\ub300 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc2e0\ub8b0\uc131 \uc788\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uad11\uc12c\uc720 \uc5f0\uacb0\uc744 \uad6c\ucd95\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ubcf8 \uac00\uc774\ub4dc\uc5d0\uc11c \uc124\uba85\ud55c \ubc14\uc5d0 \ub530\ub974\uba74, SR SFP \ubaa8\ub4c8\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \ud1b5\ud55c \ub2e8\uac70\ub9ac \ud1b5\uc2e0\uc744 \uc704\ud574 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uc774\ub354\ub137 \ud45c\uc900 \ubc0f \uad11\uc12c\uc720 \uc720\ud615\uc5d0 \ub530\ub77c \uc218\uc2ed \ubbf8\ud130\uc5d0\uc11c \uc218\ubc31 \ubbf8\ud130\uc5d0 \uc774\ub974\ub294 \ub9c1\ud06c\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\ub834\ud55c \ube44\uc6a9, \ub0ae\uc740 \uc804\ub825 \uc18c\ube44, \ub192\uc740 \ud3ec\ud2b8 \ubc00\ub3c4 \ub355\ubd84\uc5d0 \ub2e8\uac70\ub9ac \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub294 \ub370\uc774\ud130 \uc13c\ud130, \uae30\uc5c5\uc6a9 \uc2a4\uc704\uce6d \ud658\uacbd \ubc0f \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. OM3 \ub610\ub294 OM4\uc640 \uac19\uc740 \uc801\uc808\ud55c \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud560 \uacbd\uc6b0, \uc2a4\uc704\uce58 \uc5c5\ub9c1\ud06c, \uc11c\ubc84 \uc5f0\uacb0, \ub799 \uac04 \ub9c1\ud06c\uc640 \uac19\uc740 \uc77c\ubc18\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c \uc548\uc815\uc801\uc778 \uace0\uc18d \uc5f0\uacb0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e4\ubb34 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \ub2e8\uac70\ub9ac SFP\uc5d0 \ub300\ud574 \ub098\ub204\ub294 \ub17c\uc758<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c\ub85c \ub9ce\uc740 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uae30\uc220 \ucee4\ubba4\ub2c8\ud2f0 \ubc0f \ud3ec\ub7fc\uc5d0\uc11c \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8 \uad00\ub828 \uacbd\ud5d8\uc744 \uacf5\uc720\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4, \ub124\ud2b8\uc6cc\ud0b9 \ud3ec\ub7fc\uc758 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 300\ubbf8\ud130 \uac70\ub9ac\ub85c \uaddc\uaca9\ud654\ub41c SR SFP \ubaa8\ub4c8\uc744 2\ubbf8\ud130\uc640 \uac19\uc740 \ub9e4\uc6b0 \uc9e7\uc740 \ucf00\uc774\ube14\uacfc \ud568\uaed8 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud574 \ub17c\uc758\ud574 \uc654\uc2b5\ub2c8\ub2e4. \uacbd\ud5d8\uc774 \ud48d\ubd80\ud55c \uc804\ubb38\uac00\ub4e4\uc740 \uc774 \uc0ac\uc6a9 \ubc29\uc2dd\uc774 \uc815\uc0c1\uc801\uc774\uba70 \uc2e4\uc81c \ubc30\ud3ec \ud658\uacbd, \ud2b9\ud788 \ub370\uc774\ud130 \uc13c\ud130 \ub0b4\uc5d0\uc11c \uc7a5\uce58 \uac04 \uac70\ub9ac\uac00 \ub9e4\uc6b0 \uac00\uae4c\uc6b4 \uacbd\uc6b0\uc5d0 \ub110\ub9ac \uc801\uc6a9\ub418\uace0 \uc788\uc74c\uc744 \uc77c\ubc18\uc801\uc73c\ub85c \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610 \ub2e4\ub978 \uc790\uc8fc \ub17c\uc758\ub418\ub294 \uc8fc\uc81c\ub294 \uad11 \ubaa8\ub4c8\uc5d0 \ucd5c\uc18c \uc804\uc1a1 \uac70\ub9ac \uc694\uad6c \uc0ac\ud56d\uc774 \uc788\ub294\uc9c0 \uc5ec\ubd80\uc785\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc774\ub354\ub137 \uad11 \ud45c\uc900\uc5d0\uc11c\ub294 \uc5c4\uaca9\ud55c \ucd5c\uc18c \uac70\ub9ac \uc694\uad6c \uc0ac\ud56d\uc774 \uc5c6\uc73c\ubbc0\ub85c, \uc9e7\uc740 \uad11\uc12c\uc720 \ub9c1\ud06c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uad11 \uac10\uc1e0\uae30 \uc5c6\uc774\ub3c4 \uc2e0\ub8b0\uc131 \uc788\uac8c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc2e4\ubb34 \uae30\ubc18 \ub17c\uc758\ub294 \ubcf4\ud1b5 \ub2e4\uc74c\uacfc \uac19\uc740 \uc2e4\uc6a9\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc9c8\ubb38\uc5d0 \ucd08\uc810\uc744 \ub9de\ucda5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11 \ubaa8\ub4c8\uc758 \ucd5c\uc18c \uac70\ub9ac \uace0\ub824 \uc0ac\ud56d<\/p><\/li>\n\n\n\n<li><p>\ub2e4\uc74c \uc911 \uc120\ud0dd\ud558\uae30: <strong>SR \uad11 \ubaa8\ub4c8\uacfc DAC \ucf00\uc774\ube14<\/strong> \uc9e7\uc740 \ub9c1\ud06c\uc6a9<\/p><\/li>\n\n\n\n<li><p><strong>\ub2e4\uc591\ud55c \ub124\ud2b8\uc6cc\ud0b9 \ubca4\ub354 \uac04 \ud638\ud658\uc131<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc2e4\uc81c \ubc30\ud3ec \uacbd\ud5d8\uc744 \uc774\ud574\ud558\uba74, \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc790\uac00 \ub2e8\uac70\ub9ac \uc5f0\uacb0\uc744 \uc704\ud55c \uad11 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud560 \ub54c \ubcf4\ub2e4 \uc815\ubcf4\uc5d0 \uae30\ubc18\ud55c \uacb0\uc815\uc744 \ub0b4\ub9ac\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6194a86c51684c4ea06006541979a6d5.jpg\" alt=\"Choosing the Right Short Range SFP Module for Your Network\" class=\"wp-image-3031\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6194a86c51684c4ea06006541979a6d5.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6194a86c51684c4ea06006541979a6d5-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6194a86c51684c4ea06006541979a6d5-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6194a86c51684c4ea06006541979a6d5-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6194a86c51684c4ea06006541979a6d5-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">LINK-PP \uacf5\uc2dd \uc2a4\ud1a0\uc5b4\uc5d0\uc11c \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8 \uc0b4\ud3b4\ubcf4\uae30<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub370\uc774\ud130 \uc13c\ud130, \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \ub610\ub294 \uace0\ubc00\ub3c4 \uc2a4\uc704\uce6d \ud658\uacbd\uc5d0\uc11c \ub2e8\uac70\ub9ac \uad11 \uc5f0\uacb0\uc744 \uad6c\ucd95\ud558\ub824\ub294 \uacbd\uc6b0, \uace0\ud488\uc9c8 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc7a5\uae30\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uc2e0\ub8b0\uc131\uc744 \uc704\ud574 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP\uc5d0\uc11c\ub294 \ud604\ub300 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c\uc6a9\uc73c\ub85c \uc124\uacc4\ub41c \uc2e0\ub8b0\uc131 \ub192\uc740 SFP \ubc0f SFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubaa8\ub4c8 \uc81c\ud488\uad70\uc744 \ub9cc\ub098\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubaa8\ub4c8\uc740 \uc548\uc815\uc801\uc778 \ub2e8\uac70\ub9ac \uad11 \ud1b5\uc2e0, \uc8fc\uc694 \ub124\ud2b8\uc6cc\ud0b9 \ud50c\ub7ab\ud3fc\uacfc\uc758 \uac15\ub825\ud55c \ud638\ud658\uc131, \uadf8\ub9ac\uace0 \uc5c4\uaca9\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc77c\uad00\ub41c \uc131\ub2a5\uc744 \uc9c0\uc6d0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc29\ubb38\ud558\uae30 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP \uacf5\uc2dd \uc2a4\ud1a0\uc5b4<\/strong><\/a> \uc81c\uacf5\ub418\ub294 \ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc758 \uc0ac\uc591, \ud638\ud658\uc131 \uc635\uc158 \ub4f1\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uace0, \ub2e4\uc74c \ub124\ud2b8\uc6cc\ud06c \ubc30\ud3ec\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc194\ub8e8\uc158\uc744 \ucc3e\uc544\ubcf4\uc138\uc694.<\/p>","protected":false},"excerpt":{"rendered":"<p>\ub2e8\uac70\ub9ac SFP \ubaa8\ub4c8\uc774 \ubb34\uc5c7\uc778\uc9c0, \uc804\uc1a1 \uac70\ub9ac, \uad11\uc12c\uc720 \uc720\ud615, \uadf8\ub9ac\uace0 \ub370\uc774\ud130 \uc13c\ud130 \ubc0f \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0\uc5d0 \uc801\ud569\ud55c SR SFP\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95\uc744 \ubc30\uc6b0\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":3032,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[14,15,26],"class_list":["post-3033","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-10g-sfp-transceivers","tag-link-pp-1g-sfp-modules","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3033","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=3033"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3033\/revisions"}],"predecessor-version":[{"id":10745,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3033\/revisions\/10745"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/3032"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=3033"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=3033"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=3033"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}