{"id":2866,"date":"2026-03-25T00:00:00","date_gmt":"2026-03-25T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/mmf-sfp-module-multimode-transceivers-guide\/"},"modified":"2026-06-22T03:48:03","modified_gmt":"2026-06-22T03:48:03","slug":"mmf-sfp-module-multimode-transceivers-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/products\/mmf-sfp-module-multimode-transceivers-guide","title":{"rendered":"MMF SFP \ubaa8\ub4c8 850nm \uad11\uc12c\uc720 \uba40\ud2f0\ubaa8\ub4dc \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uac00\uc774\ub4dc"},"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\/543ef6752aa144cd99f084fdc576693f-1024x536.jpg\" alt=\"MMF SFP Module 850nm Fiber Multimode Transceivers Guide\" class=\"wp-image-2857\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/543ef6752aa144cd99f084fdc576693f-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/543ef6752aa144cd99f084fdc576693f-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/543ef6752aa144cd99f084fdc576693f-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/543ef6752aa144cd99f084fdc576693f-18x9.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/543ef6752aa144cd99f084fdc576693f.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300 \ub124\ud2b8\uc6cc\ud06c \uc778\ud504\ub77c\uc5d0\uc11c \uc801\uc808\ud55c \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ub2e8\uc21c\ud55c \uae30\uc220\uc801 \uc138\ubd80 \uc0ac\ud56d\uc774 \uc544\ub2c8\ub77c \uc131\ub2a5, \ube44\uc6a9 \ud6a8\uc728\uc131 \ubc0f \uc7a5\uae30\uc801\uc778 \ud655\uc7a5\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub2e8\uac70\ub9ac \ub370\uc774\ud130 \uc804\uc1a1\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\/492102.htm\">MMF SFP \ubaa8\ub4c8<\/a> (\uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720 \uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14), \uc18c\ud615\uc758, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/491453.htm\">\ud56b\uc2a4\uc651 \uac00\ub2a5\ud55c \ud2b8\ub79c\uc2dc\ubc84<\/a> \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \ud1b5\ud55c \uc2e0\ub8b0\uc131 \ub192\uace0 \uace0\uc18d\uc758 \uc5f0\uacb0\uc744 \uc81c\uacf5\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \ubaa8\ub4c8\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc5d0 \ub300\ud574 \uc870\uc0ac \uc911\uc774\ub77c\uba74, \ub2e4\uc74c \uc911 \ud558\ub098 \uc774\uc0c1\uc758 \ud575\uc2ec \uc9c8\ubb38\uc5d0 \ub300\ud55c \ub2f5\uc744 \ucc3e\uace0 \uacc4\uc2e4 \uac00\ub2a5\uc131\uc774 \ub192\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uba40\ud2f0\ubaa8\ub4dc SFP \ubaa8\ub4c8\uc774 \uc815\ud655\ud788 \ubb34\uc5c7\uc774\uba70, \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub098\uc694?<\/p><\/li>\n\n\n\n<li><p>MMF SFP \ubaa8\ub4c8\uacfc \uc2f1\uae00\ubaa8\ub4dc(SMF) SFP \ubaa8\ub4c8 \uac04 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/p><\/li>\n\n\n\n<li><p>\uc5b4\ub5bb\uac8c \ud558\uba74 SFP\uac00 \uba40\ud2f0\ubaa8\ub4dc\uc778\uc9c0 \ud310\ubcc4\ud560 \uc218 \uc788\ub098\uc694?<\/p><\/li>\n\n\n\n<li><p>\uc2f1\uae00\ubaa8\ub4dc SFP\ub97c \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\uc640 \ubb38\uc81c \uc5c6\uc774 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \ub2e8\uc21c\ud55c \uc774\ub860\uc801 \uc6b0\ub824\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc2e4\uc81c \uad6c\ucd95 \ud658\uacbd\uc5d0\uc11c \uad11\uc12c\uc720 \uc885\ub958, \ud30c\uc7a5 \ub610\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc0ac\uc591\uc744 \uc798\ubabb \ub9e4\uce6d\ud558\ub294 \uac83\uc774 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uc560\uc758 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778 \uc911 \ud558\ub098\ub85c, \ub9c1\ud06c \uc190\uc2e4, \uc131\ub2a5 \uc800\ud558 \ub610\ub294 \ubd88\ud544\uc694\ud55c \ud558\ub4dc\uc6e8\uc5b4 \ube44\uc6a9\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc774 \uac00\uc774\ub4dc\uc5d0\uc11c \ubc30\uc6b0\uac8c \ub420 \ub0b4\uc6a9<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \ud3ec\uad04\uc801\uc778 \uac00\uc774\ub4dc\ub97c \uc77d\uc73c\uc2dc\uba74 \ub2e4\uc74c\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>MMF SFP \ubaa8\ub4c8\uc774 \ubb34\uc5c7\uc778\uc9c0, \uc5b8\uc81c \uc0ac\uc6a9\ud574\uc57c \ud558\ub294\uc9c0 \uc774\ud574\ud558\uac8c \ub429\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\ub2e4\uc74c \uac04 \uc8fc\uc694 \ucc28\uc774\uc810\uc744 \ubc30\uc6b0\uac8c \ub429\ub2c8\ub2e4: <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/smf-optical-transceiver-vs-mmf-optical-transceiver-guide\/\" target=\"_blank\" rel=\"\">MMF \ubc0f SMF SFP \ubaa8\ub4c8<\/a><\/p><\/li>\n\n\n\n<li><p>\ub9c1\ud06c \uc7a5\uc560\ub97c \uc720\ubc1c\ud558\ub294 \uc77c\ubc18\uc801\uc778 \ud638\ud658\uc131 \uc624\ub958\ub97c \ud53c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\ub124\ud2b8\uc6cc\ud06c \ub0b4 \uba40\ud2f0\ubaa8\ub4dc SFP \ubaa8\ub4c8\uc744 \uc2e0\uc18d\ud558\uac8c \uc2dd\ubcc4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\uc62c\ubc14\ub978 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uae30 \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \uc120\uc815 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \ub530\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc65c MMF SFP \ubaa8\ub4c8\uc774 \uc5ec\uc804\ud788 \uc911\uc694\ud55c\uac00<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\uaddc\ubaa8 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc2f1\uae00\ubaa8\ub4dc \uad11\uc12c\uc720 \ucc44\ud0dd\uc774 \uc99d\uac00\ud558\uace0 \uc788\uc74c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, \uba40\ud2f0\ubaa8\ub4dc \uc194\ub8e8\uc158\uc740 \ud2b9\ud788 \ub2e4\uc74c \ubd84\uc57c\uc5d0\uc11c \uc5ec\uc804\ud788 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub370\uc774\ud130\uc13c\ud130(\ub799 \uac04 \uc5f0\uacb0)<\/p><\/li>\n\n\n\n<li><p>\uae30\uc5c5 LAN \ud658\uacbd<\/p><\/li>\n\n\n\n<li><p>\ub2e8\uac70\ub9ac, \uace0\ubc00\ub3c4 \ubc30\ud3ec \ud658\uacbd<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 \uc774\uc810\uc740 \uba85\ud655\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub2e8\uac70\ub9ac\uc5d0\uc11c\ub294 \uc804\uccb4 \uc2dc\uc2a4\ud15c \ube44\uc6a9\uc774 \ub0ae\uc2b5\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\uc124\uce58\uac00 \uac04\ud3b8\ud569\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\uace0\uc18d \ud658\uacbd(1G, 10G \ubc0f \uadf8 \uc774\uc0c1)\uc5d0\uc11c \uac80\uc99d\ub41c \uc2e0\ub8b0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \uc774\uc810\uc740 \ubaa8\ub4c8\uc744 \uc62c\ubc14\ub974\uac8c \uc120\uc815\ud558\uace0 \ubc30\uce58\ud560 \ub54c\ub9cc \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud6a8\uc728\uc801\uc73c\ub85c \ud0d0\uc0c9\ud560 \uc218 \uc788\ub3c4\ub85d, \ubcf8 \uac00\uc774\ub4dc\ub294 \uc2e4\uc81c \uc0ac\uc6a9\uc790 \uacfc\uc81c\uc640 \uac80\uc0c9 \uc758\ub3c4\ub97c \uc911\uc2ec\uc73c\ub85c \uad6c\uc131\ub418\uc5c8\uc73c\uba70, \ub2e4\uc74c\uc744 \uacb0\ud569\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uba85\ud655\ud55c \uae30\uc220\uc801 \uc124\uba85<\/p><\/li>\n\n\n\n<li><p>\uc2e4\uc6a9\uc801\uc778 \ubb38\uc81c \ud574\uacb0 \ud1b5\ucc30<\/p><\/li>\n\n\n\n<li><p>\uc758\uc0ac\uacb0\uc815 \ud504\ub808\uc784\uc6cc\ud06c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4, \uc2dc\uc2a4\ud15c \ud1b5\ud569\uc790, \uc870\ub2ec \uc804\ubb38\uac00 \uc5ec\ubd80\uc5d0 \uad00\uacc4\uc5c6\uc774, \uc774 \uae30\uc0ac\ub294 <strong>\uba40\ud2f0\ubaa8\ub4dc \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong>\ub97c \uc0ac\uc6a9\ud560 \ub54c \uc62c\ubc14\ub978 \uc120\ud0dd\uc744 \ud558\uace0 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uc2e4\uc218\ub97c \ud53c\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/488468.htm\">\uba40\ud2f0\ubaa8\ub4dc \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd34 MMF SFP \ubaa8\ub4c8\uc774\ub780 \ubb34\uc5c7\uc778\uac00?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 \uc9e7\uc740 \uac70\ub9ac\uc758 \uace0\uc18d \ub124\ud2b8\uc6cc\ud06c \uc5f0\uacb0\uc744 \uc704\ud574 \uc124\uacc4\ub41c \uc18c\ud615 \ud56b\uc2a4\uc651 \uac00\ub2a5 \uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\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> (MMF)\ub97c \ud1b5\ud574 \ub370\uc774\ud130\ub97c \uc1a1\uc2e0 \ubc0f \uc218\uc2e0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 \uc2a4\uc704\uce58\ub098 \ub77c\uc6b0\ud130\uc5d0\uc11c \uc624\ub294 \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uc5ec \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \ud1b5\ud574 \uc804\uc1a1\ud558\uba70, \uc77c\ubc18\uc801\uc73c\ub85c 850nm \ud30c\uc7a5\uc73c\ub85c \ucd5c\ub300 \uc218\ubc31 \ubbf8\ud130\uae4c\uc9c0 \uc804\uc1a1\ud569\ub2c8\ub2e4.<strong>.<\/strong><\/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\/227eca22f8654ab4ad3a1625772139da.jpg\" alt=\"What Is an MMF SFP Module?\" class=\"wp-image-2858\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/227eca22f8654ab4ad3a1625772139da.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/227eca22f8654ab4ad3a1625772139da-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/227eca22f8654ab4ad3a1625772139da-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/227eca22f8654ab4ad3a1625772139da-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/227eca22f8654ab4ad3a1625772139da-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">MMF SFP \ubaa8\ub4c8\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8 \ub0b4\ubd80\uc5d0\ub294 \ub450 \uac00\uc9c0 \ud544\uc218 \uad6c\uc131 \uc694\uc18c\uac00 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc1a1\uc2e0\uae30(TX):<\/strong> \uc804\uae30 \uc2e0\ud638\ub97c \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><strong>\uc218\uc2e0\uae30(RX):<\/strong> \ub4e4\uc5b4\uc624\ub294 \uad11 \uc2e0\ud638\ub97c \ub2e4\uc2dc \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 MMF SFP \ubaa8\ub4c8\uc740 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-duplex-lc-connector-explained\/\">\uc989,<\/a>, \uc1a1\uc2e0(Tx)\uc6a9 \uad11\uc12c\uc720 \ud558\ub098<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud558\ub098\uc758 \uad11\uc12c\uc720 \uac00\ub2e5\uc774 \uc1a1\uc2e0(TX)\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ud558\ub098\uc758 \uad11\uc12c\uc720 \uac00\ub2e5\uc774 \uc218\uc2e0(RX)\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \ud45c\uc900 MMF SFP \ubaa8\ub4c8\uc740 \ud55c \uac00\ub2e5\uc774 \uc544\ub2cc \ub450 \uac00\ub2e5\uc758 \uad11\uc12c\uc720\ub97c \ud544\uc694\ub85c \ud558\uba70, \uc774\ub294 \ucd08\ubcf4\uc790\uc5d0\uac8c \ud754\ud788 \ud63c\ub3d9\ub418\ub294 \ubd80\ubd84\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\ub780?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \ub354 \ud070 \ucf54\uc5b4\ub97c \ud1b5\ud574 \uc5ec\ub7ec \uac1c\uc758 \uad11 \uc2e0\ud638(\ubaa8\ub4dc)\ub97c \ub3d9\uc2dc\uc5d0 \uc804\ub2ec\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \uad11\uc12c\uc720\uc758 \uc77c\uc885\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\uc758 \uc8fc\uc694 \ud2b9\uc131:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ucf54\uc5b4 \ud06c\uae30:<\/strong> 50 \u00b5m \ub610\ub294 62.5 \u00b5m<\/p><\/li>\n\n\n\n<li><p><strong>\uad11\uc6d0:<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c LED \ub610\ub294 <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/overview-of-vcsel\/\" target=\"_blank\" rel=\"\">VCSEL \ub808\uc774\uc800<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-wavelengths-850nm-1310nm-1550nm-guide\/\" target=\"_blank\" rel=\"\"><strong>\ud30c\uc7a5<\/strong><\/a><strong>:<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c <strong>850 nm<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\uac70\ub9ac:<\/strong> \ub2e8\uac70\ub9ac(\uc608: 10G \ub9c1\ud06c\uc758 \uacbd\uc6b0 100m\u2013300m)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\ub7ec \uad11 \uacbd\ub85c\uac00 \uc0ac\uc6a9\ub418\ubbc0\ub85c \uc7a5\uac70\ub9ac\uc5d0\uc11c\ub294 \ubaa8\ub4dc \ubd84\uc0b0\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, MMF\ub294 \ub2e8\uac70\ub9ac \uc751\uc6a9\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 MMF SFP \ubaa8\ub4c8 \uc720\ud615<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc18d\ub3c4\uc640 \ud45c\uc900\uc5d0 \ub530\ub77c \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;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc18d\ub3c4<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ud45c\uc900<\/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\/478230.htm\"><strong>1000BASE-SX<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>IEEE 802.3z<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 550m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>10GBASE-SR<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-ieee-802-3ae-10-gigabit-ethernet\/\">IEEE 802.3ae<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 300m(OM3)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/473141.htm\"><strong>25GBASE-SR<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>25G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/25gbase-ieee-802-3by-single-lane-25gbe-standard\/\">IEEE 802.3by<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 100m<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c<strong>SR<\/strong>\u201d \ubc0f\u201c<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477562.htm\">SX<\/a>\u201d<strong>LR<\/strong>\u201c<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476059.htm\">SR<\/a>\u201d\uba85\uba85 \uaddc\uce59\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uba40\ud2f0\ubaa8\ub4dc(\ub2e8\uac70\ub9ac) \uad11\ud559 \uc7a5\uce58\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">MMF SFP \ubaa8\ub4c8\uc758 \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \uace0\ubc00\ub3c4 \uc5f0\uacb0\uc774 \ud544\uc694\ud55c \ud658\uacbd\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub370\uc774\ud130\uc13c\ud130 \uc0c1\ud638 \uc5f0\uacb0(\ub799 \uac04 \uc5f0\uacb0)<\/p><\/li>\n\n\n\n<li><p>\uc5d4\ud130\ud504\ub77c\uc774\uc988 LAN \ub124\ud2b8\uc6cc\ud06c<\/p><\/li>\n\n\n\n<li><p>\uc11c\ubc84-\uc2a4\uc704\uce58 \uc5f0\uacb0<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-you-should-know-about-storage-area-network-san\/\" target=\"_blank\" rel=\"\">\uc2a4\ud1a0\ub9ac\uc9c0 \uc601\uc5ed \ub124\ud2b8\uc6cc\ud06c<\/a> (SAN)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc2dc\ub098\ub9ac\uc624\ub294 \ub2e4\uc74c\uc758 \uc774\uc810\uc744 \ub204\ub9bd\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub2e8\uc77c \ubaa8\ub4dc \uc194\ub8e8\uc158\uc5d0 \ube44\ud574 \uad11\ud559 \ube44\uc6a9\uc774 \ub0ae\uc74c<\/p><\/li>\n\n\n\n<li><p>\uc81c\ud55c\ub41c \uacf5\uac04\uc5d0\uc11c\uc758 \uc124\uce58\uac00 \ub354 \uc6a9\uc774\ud568<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \uad11 \ub124\ud2b8\uc6cc\ud0b9\uc744 \uc704\ud55c \ucd5c\uc801\uc758 \uc194\ub8e8\uc158\uc73c\ub85c, \ube44\uc6a9, \uc131\ub2a5, \uac04\ud3b8\uc131\uc758 \uade0\ud615\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4\u2014\ub2e4\ub9cc \ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720 \ubc0f \ud638\ud658\ub418\ub294 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44\uc640 \uc815\ud655\ud788 \ub9e4\uce6d\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482144.htm\">MMF SFP<\/a> \ub97c \ub2e8\uc77c \ubaa8\ub4dc \ub300\uccb4 \uc194\ub8e8\uc158\uacfc \ube44\uad50\ud558\uc5ec, \uadc0\ud558\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc120\ud0dd\uc9c0\ub97c \uacb0\uc815\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \ub4dc\ub9b4 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd34 MMF SFP vs. SMF SFP: \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uc120\ud0dd\ud560 \ub54c \uac00\uc7a5 \uc911\uc694\ud55c \uacb0\uc815 \uc911 \ud558\ub098\ub294 MMF SFP(\ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720)\uc640 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475852.htm\">SMF SFP<\/a> (\ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720) \ubaa8\ub4c8 \uac04 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc678\uad00\uc0c1 \ub3d9\uc77c\ud574 \ubcf4\uc774\uc9c0\ub9cc, \uc11c\ub85c \ub9e4\uc6b0 \ub2e4\ub978 \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 \uac74\ubb3c \ub0b4\ubd80 \ub610\ub294 \ub370\uc774\ud130\uc13c\ud130 \ub0b4 \ub2e8\uac70\ub9ac\u00b7\uc800\ube44\uc6a9 \uc5f0\uacb0\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc73c\uba70, SMF SFP \ubaa8\ub4c8\uc740 \ub808\uc774\uc800 \uc9d1\uc911 \uad11 \uc2e0\ud638\ub97c \uc0ac\uc6a9\ud574 \uc218 \ud0ac\ub85c\ubbf8\ud130\uc5d0 \uac78\uce5c \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e507bd17c5784afea727639040de6178-1024x576.jpg\" alt=\"MMF SFP vs. SMF SFP: What\u2019s the Difference?\" class=\"wp-image-2859\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e507bd17c5784afea727639040de6178-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e507bd17c5784afea727639040de6178-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e507bd17c5784afea727639040de6178-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e507bd17c5784afea727639040de6178-18x10.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e507bd17c5784afea727639040de6178.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11\uc12c\uc720 \uc720\ud615: \ud575\uc2ec \uad6c\uc870\uc801 \ucc28\uc774<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \uadfc\ubcf8\uc801\uc778 \ucc28\uc774\ub294 \uc0ac\uc6a9\ub418\ub294 \uad11\uc12c\uc720\uc758 \uc720\ud615\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=\"width: 164px;\"\/><col style=\"width: 268px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"164\"><p>\uae30\ub2a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"268\"><p>MMF SFP<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>SMF SFP<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"164\"><p>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"268\"><p>\ub2e4\uc911 \ubaa8\ub4dc \uad11\uc12c\uc720(OM1\u2013OM4)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uc77c \ubaa8\ub4dc \uad11\uc12c\uc720(OS1\u2013OS2)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"164\"><p>\ucf54\uc5b4 \ud06c\uae30<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"268\"><p>50\u201362.5 \u00b5m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>~9 \u00b5m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"164\"><p>\uad11 \uc2e0\ud638 \ud2b9\uc131<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"268\"><p>\uc5ec\ub7ec \uac1c\uc758 \uad11 \uacbd\ub85c(\ubaa8\ub4dc)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uc77c \uad11 \uacbd\ub85c<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc601\ud5a5:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>MMF = \uacb0\ud569\uc774 \uc6a9\uc774\ud558\uc9c0\ub9cc \uc2e0\ud638 \ubd84\uc0b0\uc774 \ub354 \ud07c<\/p><\/li>\n\n\n\n<li><p>SMF = \uace0\ub3c4\ub85c \uc9d1\uc911\ub41c \uc2e0\ud638, \ucd5c\uc18c \ubd84\uc0b0<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud30c\uc7a5: 850 nm vs. 1310\/1550 nm<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud30c\uc7a5\uc740 \uad11 \uc2e0\ud638\uac00 \uad11\uc12c\uc720\ub97c \ud1b5\ud574 \uc804\ud30c\ub418\ub294 \ubc29\uc2dd\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 224px;\"\/><col style=\"width: 234px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"224\"><p>\uae30\ub2a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"234\"><p>MMF SFP<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>SMF SFP<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"224\"><p>\uc77c\ubc18\uc801\uc778 \ud30c\uc7a5<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"234\"><p><strong>850 nm<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>1310 nm \/ 1550 nm<\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"224\"><p>\uad11\uc6d0<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"234\"><p>VCSEL \/ LED<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub808\uc774\uc800(<a target=\"_self\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/dfb-laser-definition\/\">DFB<\/a> \/ <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/fabry-perot-laser-diodes-in-optical-modules\/\">FP<\/a>)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc65c \uc911\uc694\ud55c\uac00:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>850 nm\ub294 \ub2e8\uac70\ub9ac(MMF)\uc5d0\uc11c \ud6a8\uc728\uc801\uc73c\ub85c \uc791\ub3d9\ud568<\/p><\/li>\n\n\n\n<li><p>\uae34 \ud30c\uc7a5\uc740 \uc7a5\uac70\ub9ac(SMF)\uc5d0\uc11c \uc190\uc2e4\uc744 \uc904\uc784<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc804\uc1a1 \uac70\ub9ac<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac70\ub9ac \ud55c\uacc4\ub294 \uc2e4\ubb34\uc0c1 \uac00\uc7a5 \uc911\uc694\ud55c \ucc28\uc774\uc810 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 328px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"328\"><p>\ubaa8\ub4c8 \uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18 \ubc94\uc704<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"328\"><p>MMF SFP(SR\/SX)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100 m \u2013 550 m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"328\"><p>SMF SFP(<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\">LR<\/a>\/<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475852.htm\">ER<\/a>\/<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476089.htm\">ZR<\/a>)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10 km \u2013 80+ km<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \uc801\uc6a9 \uc0ac\ub840 \ud53c\ub4dc\ubc31 \uae30\ubc18 \uc778\uc0ac\uc774\ud2b8:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>MMF\ub294 \ub799 \uac04 \ub610\ub294 \uc2e4 \uac04 \uc5f0\uacb0\uc5d0 \uc774\uc0c1\uc801\uc784<\/p><\/li>\n\n\n\n<li><p>SMF\ub294 \uac74\ubb3c \uac04 \ub610\ub294 \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \ud544\uc218\uc801\uc784<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ube44\uc6a9 \uace0\ub824 \uc0ac\ud56d<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 234px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"234\"><p>\uc694\uc778<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>MMF SFP<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>SMF SFP<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"234\"><p>\ubaa8\ub4c8 \ube44\uc6a9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub0ae\uc74c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc74c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"234\"><p>\uad11\uc12c\uc720 \uc124\uce58 \ube44\uc6a9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub192\uc74c(\ubc8c\ud06c \uad11\uc12c\uc720, \ub354 \ub9ce\uc740 \ucf54\uc5b4)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uac70\ub9ac \ub2e8\uc704\ub2f9 \ub0ae\uc74c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"234\"><p>\uc804\uccb4 \uc2dc\uc2a4\ud15c \ube44\uc6a9(\ub2e8\uac70\ub9ac \uae30\uc900)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub354 \uacbd\uc81c\uc801\uc784<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc9e7\uc740 \ub9c1\ud06c\uc5d0\ub294 \uacfc\ub3c4\ud55c \uc131\ub2a5<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \uc778\uc0ac\uc774\ud2b8:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>MMF\ub294 \uac70\ub9ac\uac00 \uc9e7\uc744 \ub54c\ub9cc \ube44\uc6a9 \ud6a8\uc728\uc801\uc784<\/p><\/li>\n\n\n\n<li><p>SMF\ub294 \uac70\ub9ac\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \ub354 \uacbd\uc81c\uc801\uc774 \ub428<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>MMF SFP \ubaa8\ub4c8(\ub2e8\uac70\ub9ac \uc911\uc2ec)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-data-center\/\" target=\"_blank\" rel=\"\">\ub370\uc774\ud130 \uc13c\ud130<\/a> (\ub799 \uc0c1\ub2e8\uc5d0\uc11c \uc5b4\uadf8\ub9ac\uac8c\uc774\uc158 \uc2a4\uc704\uce58\uae4c\uc9c0)<\/p><\/li>\n\n\n\n<li><p>\uc5d4\ud130\ud504\ub77c\uc774\uc988 LAN \ub124\ud2b8\uc6cc\ud06c<\/p><\/li>\n\n\n\n<li><p>\uc11c\ubc84 \uac04 \uc778\ud130\ucee4\ub125\ud2b8<\/p><\/li>\n\n\n\n<li><p>\uc2a4\ud1a0\ub9ac\uc9c0 \ub124\ud2b8\uc6cc\ud06c(SAN \ub2e8\uac70\ub9ac)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SMF SFP \ubaa8\ub4c8(\uc7a5\uac70\ub9ac \uc911\uc2ec)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uac74\ubb3c \uac04 \ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c<\/p><\/li>\n\n\n\n<li><p>\uba54\ud2b8\ub85c \uc9c0\uc5ed \ub124\ud2b8\uc6cc\ud06c<\/p><\/li>\n\n\n\n<li><p>\ud1b5\uc2e0 \uc778\ud504\ub77c<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-an-isp-internet-service-provider\/\" target=\"_blank\" rel=\"\">ISP<\/a> \ubc31\ubcf8 \ub9c1\ud06c<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e4\ubb34 \ubc30\ud3ec \ud1b5\ucc30(\uc2e4\uc81c \uc624\ub958 \uc0ac\ub840)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\uc7a5 \uacbd\ud5d8 \ubc0f \uc77c\ubc18\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ub17c\uc758\ub97c \ud1b5\ud574 \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \uc624\ub958\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u274c MMF SFP\ub97c SMF \uad11\uc12c\uc720\uc640 \ud568\uaed8 \uc0ac\uc6a9(\ub610\ub294 \uadf8 \ubc18\ub300)<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub9c1\ud06c \uac10\uc9c0 \uc2e4\ud328<\/p><\/li>\n\n\n\n<li><p>\ub192\uc740 \uc624\ub958\uc728<\/p><\/li>\n\n\n\n<li><p>\uc2e0\ud638 \uc190\uc2e4 \ub610\ub294 \ubd88\uc548\uc815\uc131<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \uaddc\uce59: <\/strong>MMF\ub294 \ud56d\uc0c1 MMF \uad11\uc12c\uc720\uc640, SMF\ub294 \ud56d\uc0c1 SMF \uad11\uc12c\uc720\uc640 \ub9e4\uce6d\ub418\uc5b4\uc57c \ud558\uba70, \uc11c\ub85c \uad50\uccb4 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP\uc640 SMF SFP\uc758 \ucc28\uc774\ub294 \ub2e8\uc21c\ud55c \uae30\uc220\uc801 \ucc28\uc774\uac00 \uc544\ub2c8\ub77c, \ub124\ud2b8\uc6cc\ud06c \uac70\ub9ac, \ube44\uc6a9 \uad6c\uc870, \ubc30\ud3ec \uc124\uacc4\ub97c \uc9c1\uc811 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc120\ud0dd\ud558\uc138\uc694 <strong>MMF SFP<\/strong> \uc9e7\uc740 \uac70\ub9ac, \uace0\ubc00\ub3c4, \ube44\uc6a9 \ubbfc\uac10 \ud658\uacbd\uc5d0 \uc801\ud569<\/p><\/li>\n\n\n\n<li><p>\uc120\ud0dd\ud558\uc138\uc694 <strong>SMF SFP<\/strong> \uc7a5\uac70\ub9ac, \ud655\uc7a5 \uac00\ub2a5\ud55c \uc778\ud504\ub77c\uc5d0 \uc801\ud569<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd34 SFP\uac00 \uba40\ud2f0\ubaa8\ub4dc\uc778\uc9c0 \ud655\uc778\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd\uc5d0\uc11c \uac00\uc7a5 \ud754\ud55c \uacfc\uc81c \uc911 \ud558\ub098\ub294 \uc124\uce58\ub41c \ubaa8\ub4c8\uc774\ub098 \ub77c\ubca8\uc774 \uc5c6\ub294 \uc7ac\uace0 \ud63c\ud569 \uc0c1\ud0dc\uc5d0\uc11c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">SFP \ubaa8\ub4c8<\/a> SFP\uac00 \uba40\ud2f0\ubaa8\ub4dc(MMF)\uc778\uc9c0 \uc2f1\uae00\ubaa8\ub4dc(SMF)\uc778\uc9c0 \uc2e0\uc18d\ud558\uac8c \uc2dd\ubcc4\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc73c\ub85c \ud30c\uc7a5(850 nm), \ub77c\ubca8\ub9c1(SR\/SX), \ucee4\ub125\ud130 \uc720\ud615(LC \ub4c0\ud50c\ub809\uc2a4), \uad11\uc12c\uc720 \ud638\ud658\uc131(OM1\u2013OM4)\uc744 \ud655\uc778\ud558\uc5ec \uba40\ud2f0\ubaa8\ub4dc SFP \ubaa8\ub4c8\uc744 \uc2dd\ubcc4\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\/993255af9a79457a8c3d8867a1f42f10.jpg\" alt=\"How to Tell If an SFP Is Multimode\" class=\"wp-image-2860\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/993255af9a79457a8c3d8867a1f42f10.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/993255af9a79457a8c3d8867a1f42f10-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/993255af9a79457a8c3d8867a1f42f10-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/993255af9a79457a8c3d8867a1f42f10-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/993255af9a79457a8c3d8867a1f42f10-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub798\ub294 \ud604\uc7a5\uc5d0\uc11c \uac80\uc99d\ub41c \uac00\uc7a5 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc2dd\ubcc4 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud30c\uc7a5 \ub77c\ubca8 \ud655\uc778(\uac00\uc7a5 \uc2e0\ub8b0\uc131 \ub192\uc740 \ubc29\ubc95)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \ube60\ub974\uace0 \uc815\ud655\ud55c \uc2dd\ubcc4\uc790\ub294 <strong>\ubaa8\ub4c8\uc5d0 \uc778\uc1c4\ub41c \ud30c\uc7a5 \ud45c\uc2dc\uc785\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 214px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \ud30c\uc7a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc758\ubbf8<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p>MMF SFP<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>850 nm<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p>SMF SFP<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310 nm \/ 1550 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2f1\uae00\ubaa8\ub4dc \uc12c\uc720<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \uaddc\uce59:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>850 nm = \uba40\ud2f0\ubaa8\ub4dc(MMF)<\/p><\/li>\n\n\n\n<li><p>\ub192\uc740 \ud30c\uc7a5(1310\/1550 nm) = \uc2f1\uae00\ubaa8\ub4dc(SMF)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \ubaa8\ub4e0 \ubca4\ub354\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uae30\uc220\uc801\uc73c\ub85c \uac00\uc7a5 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc9c0\ud45c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubaa8\ub4c8 \ub77c\ubca8\ub9c1 \ud655\uc778(SR \ub300 LR \uba85\uba85\ubc95)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 SFP \ubaa8\ub4c8\uc740 \uad11\uc12c\uc720 \uc720\ud615\uc744 \uc9c1\uc811 \ub098\ud0c0\ub0b4\ub294 IEEE \uba85\uba85 \uaddc\uce59\uc744 \ub530\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 200px;\"\/><col style=\"width: 249px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"200\"><p>\ud45c\uc900<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\uc758\ubbf8<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"200\"><p><strong>SX \/ SR<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\ub2e8\uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e4\uc911\ubaa8\ub4dc(MMF)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"200\"><p><strong>LX \/ LR<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\uc7a5\uac70\ub9ac<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uc77c\ubaa8\ub4dc(SMF)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>10G \ud3ec\ud2b8\uac00 1G(optics)\uc73c\ub85c \uc5f0\uacb0\ub428<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>1000BASE-SX<\/strong> \u2192 MMF(\uba40\ud2f0\ubaa8\ub4dc)<\/p><\/li>\n\n\n\n<li><p><strong>10GBASE-SR<\/strong> \u2192 MMF(\uba40\ud2f0\ubaa8\ub4dc)<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/475753.htm\" target=\"_self\"><strong>10GBASE-LR<\/strong><\/a> \u2192 SMF(\uc2f1\uae00\ubaa8\ub4dc)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2e4\ubb34 \ud1b5\ucc30: <\/strong>\u201cSR\u201d \ub610\ub294 \u201cSX\u201d\uac00 \ud45c\uc2dc\ub41c \uacbd\uc6b0, \uac70\uc758 \ud56d\uc0c1 \uba40\ud2f0\ubaa8\ub4dc\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ucee4\ub125\ud130 \uc720\ud615 \uc810\uac80(\ubb3c\ub9ac\uc801 \ub2e8\uc11c)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 MMF SFP \ubaa8\ub4c8\uc740 \ub4c0\ud50c\ub809\uc2a4 LC \ucee4\ub125\ud130\ub97c \uc0ac\uc6a9\ud558\uba70, \uc774\ub294 \ub450 \uac1c\uc758 \uad11\uc12c\uc720 \ud3ec\ud2b8\uac00 \ub098\ub780\ud788 \ubc30\uce58\ub41c \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud558\ub098\uc758 \uad11\uc12c\uc720 = TX(\uc1a1\uc2e0)<\/p><\/li>\n\n\n\n<li><p>\ud558\ub098\uc758 \uad11\uc12c\uc720 = RX(\uc218\uc2e0)<\/p><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 160px;\"\/><col style=\"width: 266px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"160\"><p>\uae30\ub2a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"266\"><p>MMF SFP<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>SMF SFP<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"160\"><p>\ucee4\ub125\ud130<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"266\"><p>LC \ub4c0\ud50c\ub809\uc2a4(\uac00\uc7a5 \uc77c\ubc18\uc801)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>LC \ub4c0\ud50c\ub809\uc2a4 \ub610\ub294 \uc2ec\ud50c\ub809\uc2a4(<a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-27039-1g-bidi-sfp.htm\">BiDi <\/a>\ubcc0\ud615 \uc720\ud615)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"160\"><p>\uad11\uc12c\uc720 \uc218<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"266\"><p>2\uac1c\uc758 \uad11\uc12c\uc720<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1\uac1c \ub610\ub294 2\uac1c\uc758 \uad11\uc12c\uc720(\uc720\ud615\uc5d0 \ub530\ub77c \ub2e4\ub984)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc911\uc694 \ucc38\uace0 \uc0ac\ud56d: <\/strong>\ucee4\ub125\ud130 \uc720\ud615\ub9cc\uc73c\ub85c\ub294 \ud655\uc815\ud560 \uc218 \uc5c6\uc9c0\ub9cc, \uac15\ub825\ud55c \ubcf4\uc870 \ub2e8\uc11c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11\uc12c\uc720 \ud638\ud658\uc131 \uc810\uac80(OM \ud45c\uc900)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uba40\ud2f0\ubaa8\ub4dc SFP \ubaa8\ub4c8\uc740 \ud56d\uc0c1 \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720 \uc720\ud615\uacfc \ud568\uaed8 \uc0ac\uc6a9\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ubd84\ub958<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>OM1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub808\uac70\uc2dc \uba40\ud2f0\ubaa8\ub4dc<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>OM2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uac1c\uc120\ub41c \uba40\ud2f0\ubaa8\ub4dc<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>OM3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10G \ucd5c\uc801\ud654<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>OM4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\uc131\ub2a5 10G\/25G<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uaddc\uce59: <\/strong>\ubaa8\ub4c8 \ubb38\uc11c\uc5d0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/fiber-optic-cable-om3-vs-om4\/\">OM3 \ub610\ub294 OM4<\/a>, \ub77c\uace0 \uba85\uc2dc\ub418\uc5b4 \uc788\uc73c\uba74, \uc774\ub294 MMF\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubaa8\ub378 \ubc88\ud638 \uc810\uac80(\uc81c\uc870\uc0ac\ubcc4 \ub2e8\uc11c)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uc81c\uc870\uc0ac\ub4e4\uc774 \ubd80\ud488 \ubc88\ud638\uc5d0 \uad11\uc12c\uc720 \uc720\ud615\uc744 \ud3ec\ud568\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ud328\ud134:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u201c<strong>-SR<\/strong>\u201d \u2192 MMF(\ub2e8\uac70\ub9ac)<\/p><\/li>\n\n\n\n<li><p>\u201c<strong>-SX<\/strong>\u201d \u2192 MMF(<a href=\"https:\/\/www.l-p.com\/products\/482145.htm\" target=\"_self\">1G \uba40\ud2f0\ubaa8\ub4dc<\/a>)<\/p><\/li>\n\n\n\n<li><p>\u201c<strong>-LR<\/strong>\u201d \u2192 SMF(\uc7a5\uac70\ub9ac)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc608\uc2dc:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/476064.htm\" target=\"_self\">SFP-10G-SR <\/a>\u2192 \uba40\ud2f0\ubaa8\ub4dc<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/475767.htm\" target=\"_self\">SFP-10G-LR<\/a> \u2192 \uc2f1\uae00\ubaa8\ub4dc<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e4\ubb34\uc6a9 \uc2e0\uc18d \uccb4\ud06c\ub9ac\uc2a4\ud2b8(\ud604\uc7a5 \ubc29\uc2dd)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb38\uc11c\uac00 \uc5c6\ub294 \uacbd\uc6b0, \ub2e4\uc74c 5\ucd08 \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub97c \uc0ac\uc6a9\ud558\uc138\uc694:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \ub77c\ubca8\uc5d0 850 nm \ud45c\uc2dc \u2192 MMF<br>\u2714 \uc774\ub984\uc5d0 SR \ub610\ub294 SX \ud3ec\ud568 \u2192 MMF<br>\u2714 OM3\/OM4 \uad11\uc12c\uc720 \uc0ac\uc6a9 \u2192 MMF<br>\u2714 \ub2e8\uac70\ub9ac \uc801\uc6a9(\u2264300m) \u2192 \ub300\uccb4\ub85c MMF<br>\u2714 \ub450 \uac1c\uc758 \uad11\uc12c\uc720\ub97c \uac16\ub294 \ub4c0\ud50c\ub809\uc2a4 LC \u2192 \uc77c\ubc18\uc801\uc73c\ub85c MMF<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud754\ud55c \uc624\ub958(\uc2e4\uc81c \uad6c\ucd95 \uc0ac\ub840 \uae30\ubc18)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\ub85c\ubd80\ud130 \uc790\uc8fc \ubcf4\uace0\ub418\ub294 \ubb38\uc81c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u201c\ubb3c\ub9ac\uc801\uc73c\ub85c\ub294 \ub9de\uc9c0\ub9cc \ub9c1\ud06c\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.\u201d<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \ub2e4\uc74c \uacbd\uc6b0\uc5d0 \uc790\uc8fc \ubc1c\uc0dd\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>MMF SFP\uac00 SMF \uad11\uc12c\uc720\uc640 \ud568\uaed8 \uc0ac\uc6a9\ub428(\ub610\ub294 \uadf8 \ubc18\ub300)<\/p><\/li>\n\n\n\n<li><p>\ud30c\uc7a5 \ubd88\uc77c\uce58\ub85c \uc778\ud574 \uc2e0\ud638 \uc804\ud30c\uac00 \ucc28\ub2e8\ub428<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \uc0c1\uae30 \uc0ac\ud56d: <\/strong>\ubb3c\ub9ac\uc801 \ud638\ud658\uc131\uc740 \uad11\ud559\uc801 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uba40\ud2f0\ubaa8\ub4dc SFP \ubaa8\ub4c8\uc744 \uc2e0\uc18d\ud558\uac8c \uc2dd\ubcc4\ud558\ub824\uba74 \ub2e4\uc74c\uc5d0 \uc9d1\uc911\ud558\uc138\uc694:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>850 nm \ud30c\uc7a5(\uac00\uc7a5 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc9c0\ud45c)<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>SR\/SX \uba85\uba85 \uaddc\uce59<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>OM3\/OM4 \uad11\uc12c\uc720 \ud638\ud658\uc131<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\ub2e8\uac70\ub9ac \uc124\uacc4 \ubaa9\uc801<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc9c0\ud45c\ub4e4\uc744 \uc885\ud569\ud558\uba74, \ud63c\ud569 \ud658\uacbd\uc774\ub098 \ubb38\uc11c\uac00 \ubd80\uc871\ud55c \ud658\uacbd\uc5d0\uc11c\ub3c4 \uba87 \ucd08 \ub9cc\uc5d0 MMF SFP \ubaa8\ub4c8\uc744 \ud655\uc2e0 \uc788\uac8c \uad6c\ubd84\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd34 \uc2f1\uae00\ubaa8\ub4dc SFP\ub97c \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \uacbd\uc6b0, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477673.htm\">\uc7a5\uac70\ub9ac \ubc0f \ud5a5\ud6c4 \ud655\uc7a5\uc131\uc744 \uace0\ub824\ud55c \ub9c1\ud06c\uc5d0\ub294 \ub2e8\uc77c\ubaa8\ub4dc SFP<\/a> (SMF SFP)\ub97c \uba40\ud2f0\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\uc640 \uc2e0\ub8b0\uc131 \uc788\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ubb3c\ub9ac\uc801\uc73c\ub85c \uc5f0\uacb0\ub418\ub354\ub77c\ub3c4 \uad11\ud559\uc801 \ubd88\ud638\ud658\uc131\uc73c\ub85c \uc778\ud574 \ub9c1\ud06c\uac00 \uc2e4\ud328\ud558\uac70\ub098 \uc131\ub2a5\uc774 \uadf9\ub3c4\ub85c \uc800\ud558\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\/3f50151b1dc947c39a6672c7fe3cd8d0.jpg\" alt=\"Can You Use Single-Mode SFP with Multimode Fiber?\" class=\"wp-image-2861\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f50151b1dc947c39a6672c7fe3cd8d0.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f50151b1dc947c39a6672c7fe3cd8d0-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f50151b1dc947c39a6672c7fe3cd8d0-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f50151b1dc947c39a6672c7fe3cd8d0-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3f50151b1dc947c39a6672c7fe3cd8d0-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc65c \uc774\uac83\uc774 \uc911\uc694\ud55c\uac00<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uad11\uc12c\uc720 \ubc30\uce58 \uc2dc \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c \uac00\uc7a5 \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \uc2e4\uc218 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ub9ce\uc740 \uc0ac\uc6a9\uc790\ub294 \ucee4\ub125\ud130\uac00 \ub9de\uc73c\uba74(\ubcf4\ud1b5 LC) \ubaa8\ub4c8\uacfc \uad11\uc12c\uc720\uac00 \uc11c\ub85c \uad50\ud658 \uac00\ub2a5\ud558\ub2e4\uace0 \uac00\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc77c\ubaa8\ub4dc \ubc0f \ub2e4\uc911\ubaa8\ub4dc \uc2dc\uc2a4\ud15c\uc740 \uadfc\ubcf8\uc801\uc73c\ub85c \ub2e4\ub978 \uad11\ud559 \uc6d0\ub9ac\uc5d0 \uae30\ubc18\ud558\uc5ec \uc124\uacc4\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc73c\ub85c \uc2e4\ud328\ud558\ub294 \uc774\uc720<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc8fc\uc694 \uae30\uc220\uc801 \uc774\uc720\ub294 \uc138 \uac00\uc9c0\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uad11\uc6d0\uacfc \uad11\uc12c\uc720 \ucf54\uc5b4 \uac04 \ubd88\uc77c\uce58<\/h4>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 199px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"199\"><p>\uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uad11\uc12c\uc720 \ucf54\uc5b4 \ud06c\uae30<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\ube5b\uc758 \ub3d9\uc791 \ubc29\uc2dd<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"199\"><p>SMF SFP<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>~9 \u00b5m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uc77c\ud558\uace0 \uc9d1\uc911\ub41c \uad11\uc120<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"199\"><p>MMF<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>50\u201362.5 \u00b5m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc5ec\ub7ec \uac1c\uc758 \uad11 \uacbd\ub85c<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ubb38\uc81c:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub2e8\uc77c\ubaa8\ub4dc \ub808\uc774\uc800\ub294 \ub9e4\uc6b0 \uc881\uc740 \ucf54\uc5b4\ub97c \ud1b5\uacfc\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \uc5ec\ub7ec \ubc18\uc0ac \uacbd\ub85c\ub97c \uac16\ub294 \ud6e8\uc52c \ub354 \ud070 \ucf54\uc5b4\ub97c \uac00\uc9d1\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc774\ub85c \uc778\ud574 \ub2e4\uc74c \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2e0\ud638 \ubd84\uc0b0<\/p><\/li>\n\n\n\n<li><p>\uc804\ub825 \uc190\uc2e4<\/p><\/li>\n\n\n\n<li><p>\ubd88\uc548\uc815\ud55c \uc804\uc1a1<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ud30c\uc7a5 \ubd88\uc77c\uce58<\/h4>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 334px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"334\"><p>\uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \ud30c\uc7a5<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"334\"><p>SMF SFP<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1310 nm \/ 1550 nm<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"334\"><p>MMF SFP<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>850 nm<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ubb38\uc81c:<\/strong><br>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 850 nm \uad11\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\ub294 \ubc18\uba74, \ub2e8\uc77c\ubaa8\ub4dc \uad11\ud559 \uc7a5\uce58\ub294 \ud6e8\uc52c \ub354 \uae34 \ud30c\uc7a5\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uacb0\uacfc:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ube5b\uc774 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\ub97c \ud1b5\ud574 \ud6a8\uc728\uc801\uc73c\ub85c \uc548\ub0b4\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc0c1\ub2f9\ud55c \uac10\uc1e0\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ubaa8\ub4dc \ubd84\uc0b0 \ubc0f \uc2e0\ud638 \ubb34\uacb0\uc131 \uc190\uc2e4<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub294 \uc774\ubbf8 \ubd84\uc0b0\uc744 \uc720\ubc1c\ud558\ub294 \uc5ec\ub7ec \uad11 \uacbd\ub85c(\ubaa8\ub4dc)\ub97c \ud5c8\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc77c\ubaa8\ub4dc \uc2e0\ud638\uac00 \uc8fc\uc785\ub420 \uacbd\uc6b0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2e0\ud638\uac00 \uc5ec\ub7ec \ubaa8\ub4dc\uc5d0 \uac78\uccd0 \ubd88\uade0\ub4f1\ud558\uac8c \ud37c\uc9d1\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ud0c0\uc774\ubc0d \uc65c\uace1\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ub192\uc740 \ube44\ud2b8 \uc624\ub958\uc728 \ub610\ub294 \uc644\uc804\ud55c \ub9c1\ud06c \uc7a5\uc560\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc77c\ubd80 \uacbd\uc6b0 \u201c\uc77c\uc2dc\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub294 \uac83\ucc98\ub7fc \ubcf4\uc77c \uc218 \uc788\ub294\u201d \uc0c1\ud669(\uadf8\ub7ec\ub098 \uc5ec\uc804\ud788 \ubd80\uc801\uc808\ud568)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub4dc\ubb38 \uacbd\uc6b0\uc9c0\ub9cc, \uc0ac\uc6a9\uc790\ub4e4\uc774 \ub2e8\uc77c\ubaa8\ub4dc(SMF) SFP\uc640 \ub2e4\uc911\ubaa8\ub4dc(MMF) \uad11\uc12c\uc720\ub97c \ud63c\uc6a9\ud588\uc744 \ub54c \uc77c\uc2dc\uc801\uc774\uac70\ub098 \ubd88\uc548\uc815\ud55c \uc5f0\uacb0\uc744 \ubcf4\uace0\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \ub2e4\uc74c \uacbd\uc6b0\uc5d0 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ucf00\uc774\ube14 \uac70\ub9ac\uac00 \ub9e4\uc6b0 \uc9e7\uc744 \ub54c<\/p><\/li>\n\n\n\n<li><p>\uc800\uc18d \ub9c1\ud06c(1G)\ub97c \uc0ac\uc6a9\ud560 \ub54c<\/p><\/li>\n\n\n\n<li><p>\uace0\ud488\uc9c8 OM3\/OM4 \uad11\uc12c\uc720\uac00 \uc0ac\uc6a9\ub420 \ub54c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098: \uc774\ub294 \uaddc\uaca9\uc5d0 \ubd80\ud569\ud558\uc9c0 \uc54a\uc73c\uba70 \uc2e0\ub8b0\ud560 \uc218 \uc5c6\ub294 \ud574\uacb0\ucc45\uc73c\ub85c, \uc6b4\uc601 \ud658\uacbd\uc5d0\uc11c\ub294 \uc808\ub300 \uc0ac\uc6a9\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc5c5\uacc4 \ucd5c\uc120\uc758 \uad00\ud589<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc548\uc815\uc801\uc774\uace0 \uaddc\uaca9\uc5d0 \ubd80\ud569\ud558\ub294 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\ub824\uba74:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(OM1\u2013OM4)\uc5d0\ub294 \ub2e4\uc911\ubaa8\ub4dc SFP(SR\/SX)\ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<br>\u2714 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(OS1\/OS2)\uc5d0\ub294 \ub2e8\uc77c\ubaa8\ub4dc SFP(LR\/ER)\ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<br>\u2714 \ud2b9\uc218 \ubcc0\ud658 \uc7a5\ube44\ub97c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 \ud55c, \uad11\uc12c\uc720 \uc885\ub958\ub97c \uc808\ub300 \ud63c\uc6a9\ud558\uc9c0 \ub9c8\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ube44\ub85d <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477687.htm\">\ub2e8\uc77c\ubaa8\ub4dc SFP \ubaa8\ub4c8<\/a> \ubb3c\ub9ac\uc801\uc73c\ub85c\ub294 \ub2e4\uc911\ubaa8\ub4dc \uc2dc\uc2a4\ud15c\uc5d0 \uc0bd\uc785\ub420 \uc218 \uc788\uc73c\ub098, \ud45c\uc900 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc5d0\uc11c\ub294 \uad11\ud559\uc801\uc73c\ub85c \ud638\ud658\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uaddc\uce59\uc740 \uac04\ub2e8\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SMF SFP \u2192 \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720\ub9cc \uc0ac\uc6a9<\/strong><br><strong>MMF SFP \u2192 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub9cc \uc0ac\uc6a9<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub4e4\uc744 \ud63c\ud569\ud558\uba74 \uc2e0\ud638 \uc190\uc2e4, \ubd88\uc548\uc815\uc131 \ub610\ub294 \uc644\uc804\ud55c \ub9c1\ud06c \uc2e4\ud328\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd34 \uc77c\ubc18\uc801\uc778 MMF SFP \ud638\ud658\uc131 \ubb38\uc81c \ubc0f \ud574\uacb0 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c \ubc30\ud3ec \ud658\uacbd\uc5d0\uc11c MMF SFP \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc2e0\ub8b0\ud560 \uc218 \uc788\uc9c0\ub9cc, \ub300\ubd80\ubd84\uc758 \uc7a5\uc560\ub294 \ud558\ub4dc\uc6e8\uc5b4 \uacb0\ud568\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ub300\uc2e0 \uad11\uc12c\uc720, \ud2b8\ub79c\uc2a4\uc2dc\ubc84, \uc18d\ub3c4 \ud45c\uc900 \ubc0f \ubca4\ub354 \uc81c\ud55c \uac04\uc758 \ud638\ud658\uc131 \ubd88\uc77c\uce58\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 MMF SFP \ubb38\uc81c\ub294 \uc798\ubabb\ub41c \uad11\uc12c\uc720 \ub9e4\uce6d, \uac70\ub9ac \ud55c\uacc4 \ucd08\uacfc, \uc18d\ub3c4 \ubd88\uc77c\uce58 \ub610\ub294 \ubca4\ub354 \ucf54\ub4dc \uae30\ubc18\uc758 \ud638\ud658\uc131 \ubb38\uc81c\u2014\ubaa8\ub4c8 \uc790\uccb4\uac00 \uc544\ub2cc\u2014\ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud569\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\/0f0780c651f44aa6a35790e130d3e682.jpg\" alt=\"Common MMF SFP Compatibility Problems and Fixes\" class=\"wp-image-2862\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0f0780c651f44aa6a35790e130d3e682.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0f0780c651f44aa6a35790e130d3e682-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0f0780c651f44aa6a35790e130d3e682-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0f0780c651f44aa6a35790e130d3e682-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0f0780c651f44aa6a35790e130d3e682-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc798\ubabb\ub41c \uad11\uc12c\uc720 \ub9e4\uce6d (<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/smf-optical-transceiver-vs-mmf-optical-transceiver-guide\/\">MMF \ub300 SMF<\/a> \ubd88\uc77c\uce58)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \ubb38\uc81c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \ud754\ud55c \ubc30\ud3ec \uc624\ub958 \uc911 \ud558\ub098\ub294 \ub2e4\uc74c\uc744 \ud63c\ud569\ud558\ub294 \uac83\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF)\uc640 \ud568\uaed8 MMF SFP \uc0ac\uc6a9<\/p><\/li>\n\n\n\n<li><p>\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)\uc640 \ud568\uaed8 SMF SFP \uc0ac\uc6a9<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc99d\uc0c1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub9c1\ud06c \ubd88\ub7c9 \ud45c\uc2dc\ub4f1 \uc5c6\uc74c<\/p><\/li>\n\n\n\n<li><p>\uc2e0\ud638 \uac10\uc9c0 \uc5c6\uc74c<\/p><\/li>\n\n\n\n<li><p>\ub192\uc740 \uc624\ub958\uc728 \ub610\ub294 \ubd88\uc548\uc815\ud55c \ub9c1\ud06c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd27 \ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>MMF SFP(850 nm)\uac00 OM1\u2013OM4 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\uc640 \ub9e4\uce6d\ub418\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \ucee4\ub125\ud130\uac00 \uc77c\uce58\ud558\ub3c4\ub85d \ud655\uc778\ud569\ub2c8\ub2e4(\ubcf4\ud1b5 MMF\uc758 \uacbd\uc6b0 LC \ub4c0\ud50c\ub809\uc2a4).<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uaddc\uce59: <strong>MMF\ub294 \ud56d\uc0c1 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub9cc\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uac70\ub9ac \ud55c\uacc4 \ucd08\uacfc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \ubb38\uc81c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \uc804\uc1a1\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ud55c\uacc4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/482292.htm\" target=\"_self\">1G SX<\/a>: \uc57d 550m\uae4c\uc9c0<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/476073.htm\" target=\"_self\">10G SR<\/a>: \uc57d 300m(OM3), \uc57d 400m(OM4)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc99d\uc0c1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc5f0\uacb0\uc774 \uac04\ud5d0\uc801\uc73c\ub85c \ub04a\uae40<\/p><\/li>\n\n\n\n<li><p>\ubd80\ud558 \uc0c1\ud669\uc5d0\uc11c\uc758 \ud328\ud0b7 \uc190\uc2e4<\/p><\/li>\n\n\n\n<li><p>\uc2dc\uac04 \uacbd\uacfc\uc5d0 \ub530\ub978 \ub9c1\ud06c \ubd88\uc548\uc815\uc131<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd27 \ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11\uc12c\uc720 \uae38\uc774\ub97c \uc904\uc785\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc131\ub2a5 \ud5a5\uc0c1\uc744 \uc704\ud574 \uace0\uae09 \uad11\uc12c\uc720\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ud569\ub2c8\ub2e4(OM3 \u2192 OM4).<\/p><\/li>\n\n\n\n<li><p>\uc7a5\uac70\ub9ac\uc5d0\ub294 \ub2e8\uc77c\ubaa8\ub4dc SFP(LR)\ub85c \uc804\ud658\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc18d\ub3c4 \ubc0f \ud45c\uc900 \ubd88\uc77c\uce58<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \ubb38\uc81c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 SFP \ubaa8\ub4c8\uc774 \ub3d9\uc77c\ud55c \uc774\ub354\ub137 \uc18d\ub3c4\ub85c \uc791\ub3d9\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">10G \ud3ec\ud2b8\uac00 1G(optics)\uc73c\ub85c \uc5f0\uacb0\ub428<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>1G SX\ub294 10G SR\uacfc \ud1b5\uc2e0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>10G SR\uc740 \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 1G \ud3ec\ud2b8\uc640 \uc790\ub3d9 \ud611\uc0c1(auto-negotiation)\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc99d\uc0c1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub9c1\ud06c\uac00 \uc124\uc815\ub418\uc9c0 \uc54a\uc74c<\/p><\/li>\n\n\n\n<li><p>\ud3ec\ud2b8\uac00 \uacc4\uc18d \u201cdown\u201d \uc0c1\ud0dc \uc720\uc9c0\u201d<\/p><\/li>\n\n\n\n<li><p>\uc790\ub3d9 \ud611\uc0c1 \uc2e4\ud328<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd27 \ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc591\ucabd \ub05d\uc744 \ub3d9\uc77c\ud55c \uc18d\ub3c4 \ud45c\uc900\uc73c\ub85c \ub9e4\uce6d\ud569\ub2c8\ub2e4:<\/p>\n<ul class=\"wp-block-list\">\n<li><p>1G \u2194 1G<\/p><\/li>\n\n\n\n<li><p>10G \u2194 10G<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p>\ubc30\ud3ec \uc804\uc5d0 \uc2a4\uc704\uce58 \ud3ec\ud2b8\uc758 \uae30\ub2a5\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ubca4\ub354 \ucf54\ub529 \/ \ud638\ud658\uc131 \uc7a0\uae08 \ubb38\uc81c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \ubb38\uc81c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uc2a4\uc704\uce58 \ubca4\ub354(Cisco, HP, Juniper \ub4f1)\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ucf54\ub529 \uc81c\ud55c\uc744 \uc801\uc6a9\ud558\uc5ec \ub2e4\uc74c\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u201c\uc2b9\uc778\ub41c\u201d \ub610\ub294 \ubca4\ub354 \ucf54\ub529\ub41c SFP\ub9cc \ud5c8\uc6a9<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc99d\uc0c1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u201c\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\u201d \uacbd\uace0<\/p><\/li>\n\n\n\n<li><p>\ud3ec\ud2b8\uac00 \uc790\ub3d9\uc73c\ub85c \ube44\ud65c\uc131\ud654\ub428<\/p><\/li>\n\n\n\n<li><p>\uc62c\ubc14\ub978 \ud558\ub4dc\uc6e8\uc5b4\uc784\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \ub9c1\ud06c\uac00 \ud65c\uc131\ud654\ub418\uc9c0 \uc54a\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd27 \ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \ubca4\ub354 \uc2b9\uc778 \ubaa8\ub4c8 \uc0ac\uc6a9<br>\u2714 \ucf54\ub529 \ud638\ud658 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25832-1-2-4g-transceiver-modules.htm\">\ud0c0\uc0ac SFP \uc0ac\uc6a9<\/a><br>\u2714 \ud638\ud658\uc131 \uac80\uc0ac \ube44\ud65c\uc131\ud654(\uc77c\ubd80 \uad00\ub9ac\ud615 \uc2a4\uc704\uce58\uc5d0\uc11c \uac00\ub2a5\ud558\ub098, \ud56d\uc0c1 \uad8c\uc7a5\ub418\uc9c0\ub294 \uc54a\uc74c)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5c5\uacc4 \ub3d9\ud5a5: \ud604\ub300\uc758 \uc81c3\uc790 \uc81c\uc870\uc0ac\ub294 \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \ub2e4\uc911 \ubca4\ub354 \ud638\ud658 \ucf54\ub529\ub41c MMF SFP\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11\uc12c\uc720 \uadf9\uc131 \ubb38\uc81c(TX\/RX \uad50\ucc28)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \ubb38\uc81c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc911\ubaa8\ub4dc \ub9c1\ud06c\ub294 \uc62c\ubc14\ub978 \uad11\uc12c\uc720 \uc815\ub82c\uc774 \ud544\uc694\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>TX\ub294 RX\uc5d0 \uc5f0\uacb0\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>RX\ub294 TX\uc5d0 \uc5f0\uacb0\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc99d\uc0c1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub9c1\ud06c \ubd88\uc774 \uaebc\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ud55c\ucabd\uc5d0\uc11c\ub9cc \ud65c\ub3d9\uc774 \ud45c\uc2dc\ub418\uace0, \ub2e4\ub978 \ucabd\uc5d0\uc11c\ub294 \ud45c\uc2dc\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd27 \ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11\uc12c\uc720 \ud398\uc5b4 \ub05d\ub2e8\uc744 \uad50\ucc28 \uc5f0\uacb0\ud569\ub2c8\ub2e4(\uac04\ub2e8\ud55c \ud06c\ub85c\uc2a4\uc624\ubc84 \ubcf4\uc815).<\/p><\/li>\n\n\n\n<li><p>LC \ub4c0\ud50c\ub809\uc2a4 \ubc29\ud5a5\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc624\uc5fc\ub418\uac70\ub098 \ud488\uc9c8\uc774 \ub0ae\uc740 \uad11\uc12c\uc720 \uc5f0\uacb0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \ubb38\uc81c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \uc131\ub2a5\uc740 \uc624\uc5fc\uc5d0 \ub9e4\uc6b0 \ubbfc\uac10\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uba3c\uc9c0<\/p><\/li>\n\n\n\n<li><p>\uae30\ub984<\/p><\/li>\n\n\n\n<li><p>\ubd88\ub7c9\ud55c \ud3f4\ub9ac\uc2f1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc99d\uc0c1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uac04\ud5d0\uc801\uc778 \uc624\ub958<\/p><\/li>\n\n\n\n<li><p>\ub192\uc740 CRC \uc624\ub958\uc728<\/p><\/li>\n\n\n\n<li><p>\ud1b5\uacfc\uc728 \uac10\uc18c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd27 \ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11\uc12c\uc720 \uccad\uc18c \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucee4\ub125\ud130\ub97c \uccad\uc18c\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \uc2a4\ucf54\ud504\ub85c \uc810\uac80\ud569\ub2c8\ub2e4(\ucd5c\uc120\uc758 \ubc29\ubc95: \u201c\uc810\uac80 \u2192 \uccad\uc18c \u2192 \uc810\uac80\u201d)<\/p><\/li>\n\n\n\n<li><p>\uc190\uc0c1\ub41c \ud328\uce58 \ucf00\uc774\ube14\uc744 \uad50\uccb4\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ub3d9\uc77c \ub9c1\ud06c \ub0b4 \ud63c\ud569 \uad11\ud559 \ud45c\uc900 \uc0ac\uc6a9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u274c \ubb38\uc81c<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc591 \ub05d\ub2e8\uc5d0\uc11c \uc11c\ub85c \ub2e4\ub978 \uad11\ud559 \ud45c\uc900\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud55c\ucabd\uc740 SX, \ub2e4\ub978 \ucabd\uc740 SR<\/p><\/li>\n\n\n\n<li><p>\uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5 \ub610\ub294 \uad11\uc12c\uc720 \uc720\ud615<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc99d\uc0c1:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub9c1\ud06c\uac00 \uc124\uc815\ub418\uc9c0 \uc54a\uc74c<\/p><\/li>\n\n\n\n<li><p>\ubd88\uc548\uc815\ud558\uac70\ub098 \uc800\ud558\ub41c \uc131\ub2a5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd27 \ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud56d\uc0c1 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc77c\uce58\uc2dc\ucf1c\uc57c \ud569\ub2c8\ub2e4:<\/p>\n<ul class=\"wp-block-list\">\n<li><p>\ud45c\uc900(SX \u2194 SX, SR \u2194 SR)<\/p><\/li>\n\n\n\n<li><p>\ud30c\uc7a5(\uc591\ucabd \ubaa8\ub450 850 nm)<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \uc720\ud615(\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub9cc)<\/p><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 MMF SFP \ud638\ud658\uc131 \ubb38\uc81c\ub294 \ubcf5\uc7a1\ud55c \ud558\ub4dc\uc6e8\uc5b4 \uace0\uc7a5\uc774 \uc544\ub2d9\ub2c8\ub2e4\u2014\uadf8\uac83\ub4e4\uc740 <strong>\uad6c\uc131 \ubc0f \ub9e4\uce6d \uc624\ub958\uc785\ub2c8\ub2e4.<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u2714 \uc548\uc815\uc801\uc778 \ubc30\ud3ec\ub97c \ubcf4\uc7a5\ud558\ub824\uba74:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>MMF SFP\ub97c OM1\u2013OM4 \uad11\uc12c\uc720\uc640\ub9cc \ub9e4\uce6d\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\uac70\ub9ac \uc81c\ud55c\uc744 \uc900\uc218\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\uc18d\ub3c4 \uc77c\uad00\uc131\uc744 \ud655\ubcf4\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\ubca4\ub354 \ud638\ud658\uc131\uc744 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \uc5f0\uacb0\ubd80\ub97c \uae68\ub057\uc774 \uc720\uc9c0\ud558\uc138\uc694.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd34 850nm \uad11\uc12c\uc720 \ub2e4\uc911\ubaa8\ub4dc \ud2b8\ub79c\uc2a4\uc2dc\ubc84 FAQ<\/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\/811df89904ed44819cba56b2d629e258.jpg\" alt=\"850nm Fiber Multimode Transceivers FAQ\" class=\"wp-image-2863\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/811df89904ed44819cba56b2d629e258.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/811df89904ed44819cba56b2d629e258-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/811df89904ed44819cba56b2d629e258-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/811df89904ed44819cba56b2d629e258-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/811df89904ed44819cba56b2d629e258-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Q1. MMF SFP \ubaa8\ub4c8\uc740 \ubb34\uc5c7\uc5d0 \uc0ac\uc6a9\ub418\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\ub098\uc758 <strong>MMF SFP \ubaa8\ub4c8\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720\ub97c \ud1b5\ud55c \ub2e8\uac70\ub9ac \uad11 \ub370\uc774\ud130 \uc804\uc1a1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/strong>, \uc77c\ubc18\uc801\uc73c\ub85c \ub370\uc774\ud130\uc13c\ud130 \ub610\ub294 \uae30\uc5c5 LAN \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ub418\uba70, \uc2a4\uc704\uce58, \uc11c\ubc84, \uc2a4\ud1a0\ub9ac\uc9c0 \uc7a5\uce58\ub97c <strong>100\ubbf8\ud130\uc5d0\uc11c 550\ubbf8\ud130\uae4c\uc9c0\uc758 \uac70\ub9ac<\/strong>, \uc5d0 \uac78\uccd0 \uc5f0\uacb0\ud569\ub2c8\ub2e4. \uc774 \uac70\ub9ac\ub294 \uad11\ud559 \ud45c\uc900\uacfc \uad11\uc12c\uc720 \ub4f1\uae09\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q2. SFP \ubaa8\ub4c8\uc5d0\uc11c \u201c\ub2e4\uc911\ubaa8\ub4dc(multimode)\u201d\ub780 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\ub2e4\uc911\ubaa8\ub4dc\u201d\ub294 \uc0ac\uc6a9\ub418\ub294 \uad11\uc12c\uc720 \uc720\ud615\uc744 \uac00\ub9ac\ud0a4\uba70, <strong>\uc5ec\ub7ec \uac1c\uc758 \uad11 \uacbd\ub85c(\ubaa8\ub4dc)\uac00 \ub354 \ud070 \ucf54\uc5b4 \uc9c0\ub984\uc744 \uac00\uc9c4 \uad11\uc12c\uc720\ub97c \ud1b5\ud574 \uc804\ud30c\ub429\ub2c8\ub2e4.<\/strong>. \uc774 \uc124\uacc4\ub294 850 nm \uad11\uc6d0\uc744 \uc774\uc6a9\ud55c \ud6a8\uc728\uc801\uc778 \ub2e8\uac70\ub9ac \uc804\uc1a1\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uc5ec, \uace0\uc18d\u00b7\ub2e8\uac70\ub9ac \ub124\ud2b8\uc6cc\ud06c \ub9c1\ud06c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q3. MMF SFP\ub294 10G SR \ub610\ub294 1000BASE-SX\uc640 \ub3d9\uc77c\ud55c\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608, \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 \uadf8\ub807\uc2b5\ub2c8\ub2e4. <strong>MMF SFP \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 1000BASE-SX(1G) \ubc0f 10GBASE-SR(10G)\ub85c \uad6c\ud604\ub429\ub2c8\ub2e4.<\/strong> \uc774\ub7ec\ud55c \u201cSR\u201d \ubc0f \u201cSX\u201d \uba85\uce6d\uc740 850nm \ud30c\uc7a5 \uad11\ud559 \uc18c\uc790\ub97c \uc0ac\uc6a9\ud558\ub294 \ub2e8\uac70\ub9ac \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc791\ub3d9\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q4. MMF SFP \ubaa8\ub4c8\uacfc \ud638\ud658\ub418\ub294 \uad11\uc12c\uc720 \uc720\ud615\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 OM1, OM2, OM3, OM4\uc640 \uac19\uc740 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \uc720\ud615\uacfc \ud638\ud658\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad11\uc12c\uc720\ub294 \uc9e7\uc740 \uac70\ub9ac \uc804\uc1a1\uc5d0 \ucd5c\uc801\ud654\ub41c \uc5ec\ub7ec \uad11 \uacbd\ub85c\ub97c \uc9c0\uc6d0\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \ub354 \ud070 \ucf54\uc5b4 \uc9c0\ub984\uc744 \uac16\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q5. MMF SFP \ubaa8\ub4c8\uc758 \uc77c\ubc18\uc801\uc778 \uc804\uc1a1 \uac70\ub9ac\ub294 \uc5bc\ub9c8\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc804\uc1a1 \uac70\ub9ac\ub294 \uad11\ud559 \ud45c\uc900 \ubc0f \uad11\uc12c\uc720 \ud488\uc9c8\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>1G(SX)\uc758 \uacbd\uc6b0 \ucd5c\ub300 550\ubbf8\ud130<\/p><\/li>\n\n\n\n<li><p>OM3 \uad11\uc12c\uc720\uc5d0\uc11c 10G(SR)\uc758 \uacbd\uc6b0 \uc57d 300\ubbf8\ud130<\/p><\/li>\n\n\n\n<li><p>OM4 \uad11\uc12c\uc720\uc5d0\uc11c\ub294 \ucd5c\ub300 400\ubbf8\ud130<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c MMF SFP \ubaa8\ub4c8\uc740 \uac74\ubb3c \ub0b4 \ub610\ub294 \ub799 \uac04 \uc5f0\uacb0\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q6. MMF SFP \ubaa8\ub4c8\uc740 \uc7a5\uac70\ub9ac \uc804\uc1a1\uc744 \uc9c0\uc6d0\ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub2d9\ub2c8\ub2e4. MMF SFP \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \uc751\uc6a9\ub9cc\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc218\ubc31 \ubbf8\ud130 \uc774\uc0c1\uc758 \uc7a5\uac70\ub9ac \ub9c1\ud06c\uc758 \uacbd\uc6b0, \uc2e0\ud638 \ubd84\uc0b0\uc774 \ub0ae\uace0 \uad11 \ud6a8\uc728\uc774 \ub192\uae30 \ub54c\ubb38\uc5d0 \ub2e8\uc77c\ubaa8\ub4dc SFP \ubaa8\ub4c8(LR \ub610\ub294 ER \uc720\ud615 \ub4f1)\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q7. MMF SFP \ubaa8\ub4c8\uc740 \ubca4\ub354 \uac04 \uc0c1\ud638 \uad50\ud658 \uac00\ub2a5\ud55c\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud56d\uc0c1 \uadf8\ub807\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4. \uad11\ud559 \ud45c\uc900\uc740 \ubcf4\ud3b8\uc801\uc774\uc9c0\ub9cc, \uc77c\ubd80 \uc2a4\uc704\uce58\ub294 \ubca4\ub354 \ucf54\ub529 \uc81c\ud55c\uc744 \uc801\uc6a9\ud558\uc5ec \ud638\ud658\ub418\uac70\ub098 \uc778\uc99d\ub41c \ubaa8\ub4c8\ub9cc \uc694\uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ud604\uc7ac \ub9ce\uc740 \ud0c0\uc0ac MMF SFP \uc81c\ud488\uc740 \uad11\ubc94\uc704\ud55c \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 \ub2e4\uc911 \ubca4\ub354 \ud638\ud658 \ucf54\ub529\uc73c\ub85c \uc124\uacc4\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd34 \uadc0\ud558\uc758 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc801\ud569\ud55c MMF SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c MMF SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ub2e8\uc21c\ud788 \ud638\ud658 \uac00\ub2a5\ud55c \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uace0\ub974\ub294 \uac83 \uc774\uc0c1\uc785\ub2c8\ub2e4. \uc774\ub294 <strong>\ucd5c\uc801\uc758 \uc131\ub2a5, \ube44\uc6a9 \ud6a8\uc728\uc131 \ubc0f \uc7a5\uae30\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \uc548\uc815\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/strong>. \ubd80\uc801\uc808\ud55c \uc120\ud0dd\uc740 \uc2e0\ud638 \uc190\uc2e4, \ud655\uc7a5\uc131 \uc81c\ud55c \ub610\ub294 \ubd88\ud544\uc694\ud55c \uad50\uccb4 \ube44\uc6a9\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br>\uc548\uc815\uc801\uc778 \ub2e8\uac70\ub9ac \ub124\ud2b8\uc6cc\ud06c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc804\uc1a1 \uac70\ub9ac, \uad11\uc12c\uc720 \uc720\ud615(OM1\u2013OM4), \uc2a4\uc704\uce58 \ud638\ud658\uc131 \ubc0f \ud544\uc694\ud55c \ub370\uc774\ud130 \uc804\uc1a1\ub960(<a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">1G\/<\/a><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">10G<\/a>\/<a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">25G<\/a>)\uc744 \uae30\uc900\uc73c\ub85c MMF SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uc138\uc694.<\/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\/8ebc3df0a6dc4a09afd139ad488eb2de.jpg\" alt=\"How to Choose the Right MMF SFP Module for Your Network\" class=\"wp-image-2864\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8ebc3df0a6dc4a09afd139ad488eb2de.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8ebc3df0a6dc4a09afd139ad488eb2de-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8ebc3df0a6dc4a09afd139ad488eb2de-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8ebc3df0a6dc4a09afd139ad488eb2de-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8ebc3df0a6dc4a09afd139ad488eb2de-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc804\uc1a1 \uac70\ub9ac\ubd80\ud130 \uc2dc\uc791\ud558\uae30(\uac00\uc7a5 \uc911\uc694\ud55c \uc694\uc18c)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac70\ub9ac\ub294 MMF SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud560 \ub54c \uccab \ubc88\uc9f8\uc774\uc790 \uac00\uc7a5 \uc911\uc694\ud55c \uacb0\uc815 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 274px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"274\"><p>\uc694\uad6c \uc0ac\ud56d<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uad8c\uc7a5 MMF SFP \uc720\ud615<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"274\"><p>\ucd5c\ub300 550m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1G SX(1000BASE-SX)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"274\"><p>\ucd5c\ub300 300m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10G SR(OM3 \uad11\uc12c\uc720)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"274\"><p>\ucd5c\ub300 400m<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10G SR(OM4 \uad11\uc12c\uc720)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \uaddc\uce59:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc9e7\uc740 \ub799-\ud22c-\ub799 \ub9c1\ud06c \u2192 MMF\uac00 \uc774\uc0c1\uc801<\/p><\/li>\n\n\n\n<li><p>\uac70\ub9ac\uac00 \uc57d 500m\ub97c \ucd08\uacfc\ud558\ub294 \uacbd\uc6b0 \u2192 \uace0\ub824\ud574 \ubcf4\uc138\uc694<strong> \ub2e8\uc77c\ubaa8\ub4dc(SMF) SFP\ub85c \ub300\uccb4<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uad11\uc12c\uc720 \uc720\ud615 \uc77c\uce58(OM1\u2013OM4 \ud638\ud658\uc131)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 \uc62c\ubc14\ub978 \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720 \ud45c\uc900\uacfc \ubc18\ub4dc\uc2dc \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 185px;\"\/><col style=\"width: 253px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"185\"><p>\uad11\uc12c\uc720 \uc720\ud615<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"253\"><p>\uc131\ub2a5 \uc218\uc900<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"185\"><p>OM1<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"253\"><p>\ub808\uac70\uc2dc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc800\uc18d\/\uad6c\uc2dd \uc124\uce58 \ud658\uacbd<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"185\"><p>OM2<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"253\"><p>\uac1c\uc120\ub41c \ub808\uac70\uc2dc \ud658\uacbd<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc18c\uaddc\ubaa8 \uc0ac\ubb34\uc2e4 \ub124\ud2b8\uc6cc\ud06c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"185\"><p>OM3<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"253\"><p>10G \ucd5c\uc801\ud654<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud604\ub300\uc801 \ub370\uc774\ud130\uc13c\ud130<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"185\"><p>OM4<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"253\"><p>\uace0\uc131\ub2a5 \ud658\uacbd<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\ubc00\ub3c4 10G\/25G \ub9c1\ud06c<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2e4\ubb34 \ud1b5\ucc30:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>10G MMF \ubc30\ud3ec\uc5d0 \ub300\ud574 OM3\uc740 \ucd5c\uc18c \uad8c\uc7a5 \ud45c\uc900\uc785\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>OM4\ub294 \ub354 \ub098\uc740 \ubbf8\ub798 \ud655\uc7a5\uc131\uacfc \ub354 \uae34 \uc804\uc1a1 \uac70\ub9ac\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2a4\uc704\uce58 \ubc0f \ud3ec\ud2b8 \ud638\ud658\uc131 \ud655\ubcf4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\ud559\uc801 \uce21\uba74\uc774 \uc801\uc808\ud558\ub354\ub77c\ub3c4, \ubaa8\ub4c8\uc740 \ubc18\ub4dc\uc2dc \uc2a4\uc704\uce58 \ud658\uacbd\uacfc \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc810\uac80\ud558\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc9c0\uc6d0\ub418\ub294 SFP \uc18d\ub3c4(1G \/ 10G \/ 25G)<\/p><\/li>\n\n\n\n<li><p>\uc81c\uc870\uc0ac \ud638\ud658\uc131(Cisco, Juniper, HP \ub4f1)<\/p><\/li>\n\n\n\n<li><p>\ud0c0\uc0ac \uad11\ud559 \ubaa8\ub4c8 \uc0ac\uc6a9 \ud5c8\uc6a9 \uc5ec\ubd80<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \ubb38\uc81c:<\/strong><br>\uc77c\ubd80 \uc2a4\uc704\uce58\ub294 \uc778\ucf54\ub529\ub418\uc9c0 \uc54a\uc740 \ubaa8\ub4c8\uc744 \ucc28\ub2e8\ud558\uba70 \ub2e4\uc74c \uba54\uc2dc\uc9c0\ub97c \ud45c\uc2dc\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u201c\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\u201d \uacbd\uace0<\/p><\/li>\n\n\n\n<li><p>\ud3ec\ud2b8 \ube44\ud65c\uc131\ud654 \uc0c1\ud0dc<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc62c\ubc14\ub978 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4 \uc120\ud0dd(\ud5a5\ud6c4 \ud655\uc7a5\uc131 \uace0\ub824)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 \uc5ec\ub7ec \uc18d\ub3c4\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 247px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"247\"><p>\uc18d\ub3c4<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \ubaa8\ub4c8 \uc720\ud615<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"247\"><p>1G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SX<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"247\"><p>10G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SR<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"247\"><p>25G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SR \/ SR4<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ucd94\ucc9c:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2e0\uaddc \ubc30\ud3ec \u2192 10G \uc774\uc0c1 \uc6b0\uc120 \uace0\ub824<\/p><\/li>\n\n\n\n<li><p>\ub808\uac70\uc2dc \uc2dc\uc2a4\ud15c \u2192 1G SX \uc5ec\uc804\ud788 \ub110\ub9ac \uc0ac\uc6a9\ub428<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc608\uc0b0 \ub300\ube44 \uc131\ub2a5 \uade0\ud615<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MMF SFP \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \ub9c1\ud06c\uc5d0 \ub300\ud574 \uc77c\ubc18\uc801\uc73c\ub85c \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uc9c0\ub9cc, \ucd1d \ube44\uc6a9\uc740 \ubc30\ud3ec \uaddc\ubaa8\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 271px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"271\"><p>\uc694\uc778<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uace0\ub824 \uc0ac\ud56d<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"271\"><p>\ubaa8\ub4c8 \ube44\uc6a9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>MMF\ub294 SMF\ubcf4\ub2e4 \ub0ae\uc74c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"271\"><p>\uad11\uc12c\uc720 \uc778\ud504\ub77c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub354 \ub9ce\uc740 \ucf54\uc5b4\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc74c<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"271\"><p>\uc720\uc9c0\ubcf4\uc218<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uac70\ub9ac \ubb38\uc81c \ud574\uacb0\uc774 \uc6a9\uc774\ud568<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud1b5\ucc30\ub825: <\/strong>MMF\ub294 \uac70\ub9ac\uac00 \uc9e7\uace0 \ubc00\ub3c4\uac00 \ub192\uc740 \ud658\uacbd(\uc608: \ub370\uc774\ud130\uc13c\ud130)\uc5d0\uc11c \uac00\uc7a5 \ube44\uc6a9 \ud6a8\uc728\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e4\uc6a9\uc801\uc778 MMF SFP \uc120\ud0dd \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\ub9e4 \uc804 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\uc138\uc694:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \uc694\uad6c \uc804\uc1a1 \uac70\ub9ac(&lt;550m)<br>\u2714 \uad11\uc12c\uc720 \uc720\ud615(10G \uc774\uc0c1\uc758 \uacbd\uc6b0 OM3 \ub610\ub294 OM4 \uad8c\uc7a5)<br>\u2714 \uc77c\uce58\ud558\ub294 \uc18d\ub3c4(1G \/ 10G \/ 25G)<br>\u2714 \uc2a4\uc704\uce58 \ud638\ud658\uc131(\uc81c\uc870\uc0ac \uc804\uc6a9 \ub610\ub294 \uba40\ud2f0\ubca4\ub354 \uc778\ucf54\ub529)<br>\u2714 \ucee4\ub125\ud130 \uc720\ud615(LC \ub4c0\ud50c\ub809\uc2a4 \ud45c\uc900)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c MMF SFP \ubaa8\ub4c8\uc740 \ub2e8\uc21c\ud55c \ubd80\ud488\uc774 \uc544\ub2c8\ub77c \uc2dc\uc2a4\ud15c \ucc28\uc6d0\uc758 \uacb0\uc815\uc785\ub2c8\ub2e4. \ucd5c\uc801\uc758 \uc120\ud0dd\uc740 \ub2e4\uc74c \uc694\uc18c\ub97c \uade0\ud615 \uc788\uac8c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u2714 \uac70\ub9ac \uc694\uad6c \uc0ac\ud56d<\/p><\/li>\n\n\n\n<li><p>\u2714 \uad11\uc12c\uc720 \uc778\ud504\ub77c \ud488\uc9c8<\/p><\/li>\n\n\n\n<li><p>\u2714 \uc2a4\uc704\uce58 \ud638\ud658\uc131<\/p><\/li>\n\n\n\n<li><p>\u2714 \ud5a5\ud6c4 \ud655\uc7a5\uc131<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 \uc694\uc778\uc774 \uc870\ud654\ub97c \uc774\ub8f0 \ub54c, MMF SFP \ubaa8\ub4c8\uc740 \ub2e8\uac70\ub9ac \uad11 \ub124\ud2b8\uc6cc\ud0b9\uc744 \uc704\ud55c \uace0\uc131\ub2a5, \uc800\uc9c0\uc5f0, \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ucd5c\uc885 \uad8c\uc7a5 \uc0ac\ud56d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c8\ub85c\uc6b4 \uad6c\ucd95\uc744 \uacc4\ud68d \uc911\uc774\uac70\ub098 \uae30\uc874 \ub124\ud2b8\uc6cc\ud06c\ub97c \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\ub824\ub294 \uacbd\uc6b0, \ud56d\uc0c1 \uace0\ud488\uc9c8\uc774\uba70 \uc644\uc804\ud788 \ud638\ud658\ub418\ub294 MMF SFP \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uc138\uc694.<strong>s<\/strong> \uc0c1\ud638 \uc6b4\uc6a9\uc131 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\uace0 \uc7a5\uae30\uc801\uc778 \uc548\uc815\uc131\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \uc2e0\ub8b0\ud560 \uc218 \uc788\uace0 \ud14c\uc2a4\ud2b8\ub41c \uad11 \ud2b8\ub79c\uc2dc\ubc84\ub97c \uc6d0\ud558\uc2dc\uba74,<br><a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP \uacf5\uc2dd \uc2a4\ud1a0\uc5b4<\/strong><\/a> 1G, 10G \ubc0f \uae30\uc5c5 \ubc0f \ub370\uc774\ud130\uc13c\ud130 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc6a9 \uace0\uc18d SR \uc194\ub8e8\uc158\uc744 \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c MMF SFP \ubaa8\ub4c8 \uc804\uccb4 \ub77c\uc778\uc5c5\uc744 \ud655\uc778\ud574 \ubcf4\uc138\uc694.<\/p>","protected":false},"excerpt":{"rendered":"<p>MMF SFP \ubaa8\ub4c8\uc774\ub780 \ubb34\uc5c7\uc778\uc9c0, SMF\uc640\uc758 \ucc28\uc774\uc810, \uc2dd\ubcc4 \ubc29\ubc95, \uc2e4\uc81c \uad6c\ucd95 \uc2dc \ud638\ud658\uc131 \uc624\ub958\ub97c \ud53c\ud558\ub294 \ubc29\ubc95\uc744 \ubc30\uc6b0\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":2865,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[14,15,16,26],"class_list":["post-2866","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-10g-sfp-transceivers","tag-link-pp-1g-sfp-modules","tag-link-pp-25g-sfp28-optical-modules","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/2866","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=2866"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/2866\/revisions"}],"predecessor-version":[{"id":10731,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/2866\/revisions\/10731"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/2865"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=2866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=2866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=2866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}