{"id":2888,"date":"2026-03-24T00:00:00","date_gmt":"2026-03-24T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/small-form-factor-pluggable-plus-guide\/"},"modified":"2026-06-22T03:49:08","modified_gmt":"2026-06-22T03:49:08","slug":"small-form-factor-pluggable-plus-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/products\/small-form-factor-pluggable-plus-guide","title":{"rendered":"\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14 \ud50c\ub7ec\uc2a4(SFP+) \ud638\ud658\uc131 \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\/ba3583dd1bfd4fcfb2ea8066b8c069e5-1024x536.jpg\" alt=\"Small Form-factor Pluggable Plus SFP+ Compatibility Guide\" class=\"wp-image-2879\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ba3583dd1bfd4fcfb2ea8066b8c069e5-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ba3583dd1bfd4fcfb2ea8066b8c069e5-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ba3583dd1bfd4fcfb2ea8066b8c069e5-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ba3583dd1bfd4fcfb2ea8066b8c069e5-18x9.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ba3583dd1bfd4fcfb2ea8066b8c069e5.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,<br>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14 \ud50c\ub7ec\uc2a4<br><\/a> (SFP+)\ub294 \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130 \ubc0f \uc11c\ubc84 \uc804\ubc18\uc5d0 \uac78\uccd0 10\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137(10GbE) \uc5f0\uacb0\uc744 \uc81c\uacf5\ud558\ub294 \ud45c\uc900 \uc778\ud130\ud398\uc774\uc2a4\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8 \ucef4\ud329\ud2b8\ud55c<br>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/the-hot-pluggable-nature-of-optical-modules\/\">\ud56b\ud50c\ub7ec\uadf8 \uac00\ub2a5<\/a> \ub514\uc790\uc778\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \ub300\uc5ed\ud3ed\uc744 \ud655\uc7a5\ud558\uace0, \ubbf8\ub514\uc5b4 \uc720\ud615 \uac04 \uc804\ud658\uc744 \uc218\ud589\ud558\uba70, \ud575\uc2ec \ud558\ub4dc\uc6e8\uc5b4\ub97c \uad50\uccb4\ud558\uc9c0 \uc54a\uace0\ub3c4 \ub124\ud2b8\uc6cc\ud06c\ub97c \uc5c5\uadf8\ub808\uc774\ub4dc\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc90d\ub2c8\ub2e4.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uad11\ubc94\uc704\ud558\uac8c \ucc44\ud0dd\ub418\uc5c8\uc74c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, SFP+\ub294 \ub124\ud2b8\uc6cc\ud0b9 \ubd84\uc57c\uc5d0\uc11c \uac00\uc7a5 \uc624\ud574\ubc1b\ub294 \uad6c\uc131 \uc694\uc18c \uc911 \ud558\ub098\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uc0ac\uc6a9\uc790\ub294 \ubaa8\ub4c8\uc774 \ubb3c\ub9ac\uc801\uc73c\ub85c SFP+ \ud3ec\ud2b8\uc5d0 \ub4e4\uc5b4\ub9de\uc73c\uba74 \uc790\ub3d9\uc73c\ub85c \uc791\ub3d9\ud55c\ub2e4\uace0 \uac00\uc815\ud569\ub2c8\ub2e4. \uc2e4\uc81c\ub85c\ub294 \ud638\ud658\uc131\uc774 \ud558\ub4dc\uc6e8\uc5b4 \uc9c0\uc6d0, \ud38c\uc6e8\uc5b4 \uc81c\ud55c, \ubca4\ub354 \ucf54\ub529 \ubc0f \ubbf8\ub514\uc5b4 \uc720\ud615 \uc120\ud0dd\uc758 \uc870\ud569\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c<br> <em>\u201cSFP+ \uc791\ub3d9 \uc548 \ud568\u201d, \u201c\ub9c1\ud06c \ubd88\ub7c9(LINK LED \ubbf8\uc810\ub4f1)\u201d<br>\u201d<\/em> \ub610\ub294 <em>\u201c\ubaa8\ub4c8 \uc778\uc2dd \uc548 \ub428\u201d<br>\u201d<\/em> \ub4f1\uc740 \uac00\uc7a5 \uc790\uc8fc \uac80\uc0c9\ub418\uace0 \ub17c\uc758\ub418\ub294 \uc8fc\uc81c\ub4e4 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<br>.<\/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\">\ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uc2e4\uc218\uc640 \ubc30\ud3ec \uc2e4\ud328\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574, \ubcf8 \uac00\uc774\ub4dc\ub294 \uc0ac\uc591\ubcf4\ub2e4\ub294 \uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c\uc758 \ud638\ud658\uc131\uc5d0 \ucd08\uc810\uc744 \ub9de\ucda5\ub2c8\ub2e4. \uc774 \uae30\uc0ac\ub97c \uc77d\uc73c\uc2dc\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \ub0b4\uc6a9\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4:<br><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP+\uac00 \uc815\ud655\ud788 \ubb34\uc5c7\uc778\uc9c0, \uadf8\ub9ac\uace0 SFP \ubc0f SFP28\uacfc \uc5b4\ub5bb\uac8c \ub2e4\ub978\uc9c0 \uc774\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br><\/p><\/li>\n\n\n\n<li><p>\uc5b4\ub5bb\uac8c<br> <strong>SFP+ \ud638\ud658\uc131\uc774 \ub2e4\uc591\ud55c \uc7a5\uce58 \ubc0f \ube0c\ub79c\ub4dc \uac04\uc5d0 \uc2e4\uc81c\ub85c \uc791\ub3d9\ud558\ub294\uc9c0 \ubc30\uc6b8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br><\/strong><\/p><\/li>\n\n\n\n<li><p>\ub2e4\uc591\ud55c \uc0ac\uc6a9 \uc0ac\ub840\uc5d0 \ub530\ub77c \uad11\uc12c\uc720, DAC(Direct Attach Cable), RJ45 SFP+ \ubaa8\ub4c8\uc744 \ube44\uad50\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br><\/p><\/li>\n\n\n\n<li><p>\uac00\uc7a5 \ud754\ud55c SFP+ \ubb38\uc81c\ub97c \uc2e0\uc18d\ud558\uac8c \uc2dd\ubcc4\ud558\uace0 \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br><\/p><\/li>\n\n\n\n<li><p>\uc2e0\ub8b0\uc131 \uc788\uac8c \uc801\uc808\ud55c SFP+ \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uae30 \uc704\ud55c<br> <strong>\uc2e4\uc6a9\uc801\uc778 \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub97c \ub530\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br><\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc65c SFP+ \ud638\ud658\uc131\uc774 \uc0ac\uc591\ubcf4\ub2e4 \ub354 \uc911\uc694\ud55c\uac00?<br><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uc220\uc801 \uad00\uc810\uc5d0\uc11c \ubcfc \ub54c, SFP+\ub294 \ud45c\uc900\ud654\ub41c \ud3fc\ud329\ud130\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc2e4\uc81c \ubc30\ud3ec \ud658\uacbd\uc5d0\uc11c\ub294 \ud638\ud658\uc131 \uc911\uc2ec\uc758 \uc0dd\ud0dc\uacc4\ucc98\ub7fc \ub3d9\uc791\ud569\ub2c8\ub2e4. \uc2a4\uc704\uce58 \ud38c\uc6e8\uc5b4, EEPROM \ucf54\ub529, \uc9c0\uc6d0 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4, \uc2ec\uc9c0\uc5b4 \uc804\ub825 \uc18c\ube44\uc640 \uac19\uc740 \uc694\uc18c\ub4e4\uc774 \ubaa8\ub4c8\uc774 \uc2e0\ub8b0\uc131 \uc788\uac8c \uc791\ub3d9\ud560\uc9c0 \uc544\ub2c8\uba74 \uc644\uc804\ud788 \uc2e4\ud328\ud560\uc9c0\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \uc989,<br><br>\uc801\uc808\ud55c <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475829.htm\">SFP+ \ubaa8\ub4c8<\/a> \ub294 \ub2e8\uc21c\ud788 \uc18d\ub3c4\ub098 \uac70\ub9ac\uc5d0 \uad00\ud55c \uac83\uc774 \uc544\ub2c8\ub77c, \ub124\ud2b8\uc6cc\ud06c \ub0b4 \ubaa8\ub4e0 \uad6c\uc131 \uc694\uc18c\uac00 \uc6d0\ud65c\ud558\uac8c \ud568\uaed8 \uc791\ub3d9\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<br>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd35 \uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14 \ud50c\ub7ec\uc2a4(SFP+)\ub780 \ubb34\uc5c7\uc778\uac00?<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14 \ud50c\ub7ec\uc2a4(SFP+)\ub294 \ucef4\ud329\ud2b8\ud55c<br>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/491475.htm\">\ud56b\uc2a4\uc651 \uac00\ub2a5 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \ubaa8\ub4c8\uc785\ub2c8\ub2e4.<\/a> \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58(\uc608: \uc2a4\uc704\uce58, \ub77c\uc6b0\ud130, \uc11c\ubc84) \uac04 10 \uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137(10GbE) \uc5f0\uacb0\uc744 \ud65c\uc131\ud654\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7988a25c08c744a4b580191f120bd849.jpg\" alt=\" What Is Small Form-factor Pluggable Plus (SFP+)?\" class=\"wp-image-2880\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7988a25c08c744a4b580191f120bd849.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7988a25c08c744a4b580191f120bd849-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7988a25c08c744a4b580191f120bd849-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7988a25c08c744a4b580191f120bd849-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7988a25c08c744a4b580191f120bd849-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \uc6a9\uc5b4\ub85c \uc124\uba85\ud55c SFP+ \uc815\uc758<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac04\ub2e8\ud788 \ub9d0\ud574, SFP+ \ubaa8\ub4c8\uc740 \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44\uc640 \ucf00\uc774\ube14 \uc0ac\uc774\uc758 \ub2e4\ub9ac \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc81c\uc870\uc0ac\ub294 \ud558\ub4dc\uc6e8\uc5b4\uc5d0 \uace0\uc815\ub41c \ud3ec\ud2b8\ub97c \ub0b4\uc7a5\ud558\ub294 \ub300\uc2e0 SFP+ \uc2ac\ub86f\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud544\uc694\uc5d0 \ub530\ub77c \uc815\ud655\ud55c \uc720\ud615\uc758 \uc5f0\uacb0\uc744 \uc0bd\uc785\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+\ub97c <strong>\uc720\uc5f0\ud55c \uc5b4\ub311\ud130\ub85c \uc0dd\uac01\ud558\uc138\uc694<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud558\ub098\uc758 \ud3ec\ud2b8\uc5d0\uc11c \uad11\uc12c\uc720, \uad6c\ub9ac \ub610\ub294 DAC \ucf00\uc774\ube14\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\uc7a5\uce58 \uc804\uc6d0\uc744 \ub044\uc9c0 \uc54a\uace0\ub3c4 \uad50\uccb4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc6d0 \uc2dc 1G\uc5d0\uc11c 10G\ub85c\uc758 \uc190\uc26c\uc6b4 \uc5c5\uadf8\ub808\uc774\ub4dc\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc720\uc5f0\uc131 \ub54c\ubb38\uc5d0 SFP+\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-data-center\/\">\ub370\uc774\ud130 \uc13c\ud130<\/a>, \uae30\uc5c5 \ub124\ud2b8\uc6cc\ud06c \ubc0f \uace0\uc131\ub2a5 \ud658\uacbd\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">10GbE \ub124\ud2b8\uc6cc\ud0b9\uc5d0\uc11c\uc758 SFP+\uc758 \uc5ed\ud560<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+\ub294 \uc8fc\ub85c 10 \uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137(10GbE)\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \ud604\ub300 \uace0\uc18d \ub124\ud2b8\uc6cc\ud06c\uc758 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 \uc5ed\ud560\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1<\/strong><br>\ud074\ub77c\uc6b0\ub4dc \ucef4\ud4e8\ud305, \uc2a4\ud1a0\ub9ac\uc9c0 \ub124\ud2b8\uc6cc\ud06c, \uac00\uc0c1\ud654 \ub4f1 \ub300\uc5ed\ud3ed\uc744 \ub9ce\uc774 \uc18c\ubaa8\ud558\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c 10Gbps \ub9c1\ud06c \uc9c0\uc6d0<\/p><\/li>\n\n\n\n<li><p><strong>\ub124\ud2b8\uc6cc\ud06c \ud655\uc7a5\uc131<\/strong><br>\uc804\uccb4 \uc2a4\uc704\uce58\ub098 \ub77c\uc6b0\ud130\ub97c \uad50\uccb4\ud558\uc9c0 \uc54a\uace0\ub3c4 \ub124\ud2b8\uc6cc\ud06c \uc18d\ub3c4\ub97c \uc5c5\uadf8\ub808\uc774\ub4dc\ud560 \uc218 \uc788\ub3c4\ub85d \ud568<\/p><\/li>\n\n\n\n<li><p><strong>\uc720\uc5f0\ud55c \ubbf8\ub514\uc5b4 \uc9c0\uc6d0<\/strong><br>\uc5ec\ub7ec \uc720\ud615\uc758 \uc5f0\uacb0\uacfc \ud638\ud658\ub428:<\/p>\n<ul class=\"wp-block-list\">\n<li><p>\uad11\uc12c\uc720(\uc608: SR, LR)<\/p><\/li>\n\n\n\n<li><p>\ucf00\uc774\ube14)\uc744 \uc0ac\uc6a9\ud558\ub294<\/p><\/li>\n\n\n\n<li><p>\uad6c\ub9ac \uc774\ub354\ub137(<span class=\"highlight\">\uc608: 10GBASE-T<\/span>)<a href=\"https:\/\/www.l-p.com\/products\/482686.htm\" target=\"_self\">10GBASE-T RJ45\uc640 \ube44\uad50\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/a>)<\/p><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \uc801\uc6a9 \uc0ac\ub840: SFP+\ub97c \ud1b5\ud574 \ub124\ud2b8\uc6cc\ud06c \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ud558\ub4dc\uc6e8\uc5b4\uac00 \uc544\ub2cc \ubaa8\ub4c8\ub9cc \ubcc0\uacbd\ud568\uc73c\ub85c\uc368 \ud55c \ubc88 \uc124\uacc4\ud558\uace0 \ub098\uc911\uc5d0 \uc27d\uac8c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc65c SFP+\uac00 SFP\ucc98\ub7fc \ubcf4\uc774\uc9c0\ub9cc \ub2e4\ub974\uac8c \uc791\ub3d9\ud558\ub294\uac00?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \ud070 \ud63c\ub780\uc758 \uc6d0\uc778 \uc911 \ud558\ub098\ub294 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476908.htm\">SFP+<\/a> \ubc0f <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">SFP<\/a> \ubb3c\ub9ac\uc801 \ud06c\uae30\uc640 \ucee4\ub125\ud130\uac00 \ub3d9\uc77c\ud558\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \ub0b4\ubd80\uc801\uc73c\ub85c\ub294 \ub3d9\uc77c\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc8fc\uc694 \ucc28\uc774\uc810:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>SFP: \ucd5c\ub300 1Gbps\uc6a9\uc73c\ub85c \uc124\uacc4\ub428<\/p><\/li>\n\n\n\n<li><p>SFP+: 10Gbps\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \ub354 \ub192\uc740 \uc18d\ub3c4\uc758 \uc2e0\ud638 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud568<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p><strong>\uc2e0\ud638 \ucc98\ub9ac<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>SFP \ubaa8\ub4c8\uc740 \uc885\uc885 \ub354 \ub9ce\uc740 \uc628\ubcf4\ub4dc \ucc98\ub9ac \uae30\ub2a5\uc744 \ud3ec\ud568\ud568<\/p><\/li>\n\n\n\n<li><p>SFP+\ub294 \ub354 \ub192\uc740 \uc18d\ub3c4\uc640 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04\uc744 \uc2e4\ud604\ud558\uae30 \uc704\ud574 \ub354 \ub9ce\uc740 \ucc98\ub9ac\ub97c \ud638\uc2a4\ud2b8 \uc7a5\uce58(\uc2a4\uc704\uce58\/NIC)\ub85c \uc774\uc804\ud568<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p><strong>\ud638\ud658\uc131 \ub3d9\uc791<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>\uc77c\ubd80 SFP+ \ud3ec\ud2b8\ub294 <a href=\"https:\/\/www.l-p.com\/products\/478230.htm\" target=\"_self\">SFP \ubaa8\ub4c8<\/a> (1G\ub85c \uc791\ub3d9\ud568)<\/p><\/li>\n\n\n\n<li><p>SFP \ud3ec\ud2b8\ub294 \uc77c\ubc18\uc801\uc73c\ub85c <a href=\"https:\/\/www.l-p.com\/products\/481432.htm\" target=\"_self\">\uba40\ud2f0\ubaa8\ub4dc<\/a><\/p><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc911\uc694\ud55c \uc694\uc810: \ubb3c\ub9ac\uc801 \ud638\ud658\uc131\uc740 \uae30\ub2a5\uc801 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uac04\ub7b5 \uc694\uc57d<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP+\ub294 10GbE\uc6a9 \ud56b\ud50c\ub7ec\uadf8 \uac00\ub2a5 \ud2b8\ub79c\uc2dc\ubc84 \ud45c\uc900\uc785\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\uc720\uc5f0\uc131, \ud655\uc7a5\uc131 \ubc0f \ubbf8\ub514\uc5b4 \ub3c5\ub9bd\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>SFP\uc640 \uc678\ud615\uc774 \ub3d9\uc77c\ud558\uc9c0\ub9cc, \ub354 \ube60\ub974\uace0 \ub2e4\ub978 \uc804\uae30\uc801 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd35 SFP+ \ud638\ud658\uc131 \uc124\uba85<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14 \ud50c\ub7ec\uc2a4(SFP+)\uc758 \uacbd\uc6b0, \ud638\ud658\uc131\uc740 \ub2e8 \ud558\ub098\uc758 \uac00\uc7a5 \uc911\uc694\ud55c \uc694\uc18c\uc774\uc790 \ub3d9\uc2dc\uc5d0 \uac00\uc7a5 \uc624\ud574\ubc1b\ub294 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uc0ac\uc6a9\uc790\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uac83\uc744 \uac00\uc815\ud569\ub2c8\ub2e4: <em>\u201c\ubaa8\ub4c8\uc774 \ud3ec\ud2b8\uc5d0 \ub4e4\uc5b4\uac00\uba74 \uc791\ub3d9\ud574\uc57c \ud55c\ub2e4.\u201d<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c\ub85c SFP+ \ud638\ud658\uc131\uc740 \ub2e8\uc21c\ud55c \ubb3c\ub9ac\uc801 \uc801\ud569\uc131 \uc774\uc0c1\uc73c\ub85c, \uc5ec\ub7ec \uacc4\uce35 \uac04 \uc0c1\ud638\uc791\uc6a9\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacc4\uce35\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ub9c1\ud06c \ubd88\uc131\ub9bd \ubb38\uc81c, \ube44\uc6a9 \ub0ad\ube44 \ubc0f \ubc30\ud3ec \uc2e4\ud328\ub97c \ubc29\uc9c0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3c84631f959545d2b1bfd8b94c697fa3.jpg\" alt=\"SFP+ Compatibility Explained\" class=\"wp-image-2881\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3c84631f959545d2b1bfd8b94c697fa3.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3c84631f959545d2b1bfd8b94c697fa3-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3c84631f959545d2b1bfd8b94c697fa3-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3c84631f959545d2b1bfd8b94c697fa3-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3c84631f959545d2b1bfd8b94c697fa3-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uc65c \u201c\ub4e4\uc5b4\uac04\ub2e4\u201d\ub294 \uac83\uc774 \u201c\uc791\ub3d9\ud55c\ub2e4\u201d\ub294 \uc758\ubbf8\uac00 \uc544\ub2cc\uac00?\u201d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+ \ubaa8\ub4c8\uc740 \ud06c\uae30\uac00 \ud45c\uc900\ud654\ub418\uc5b4 \uc788\uc5b4, \uc5b4\ub5a4 SFP+ \ud3ec\ud2b8\uc5d0\ub3c4 \ubb3c\ub9ac\uc801\uc73c\ub85c \uc0bd\uc785\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc815\uc0c1 \uc791\ub3d9 \uc5ec\ubd80\ub294 \ud638\uc2a4\ud2b8 \uc7a5\uce58(<span class=\"host-device\">)\uac00 \ubaa8\ub4c8\uacfc \uc81c\ub300\ub85c \ud1b5\uc2e0\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-network-switch\/\">\uc2a4\uc704\uce58<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-a-router-key-functions-types\/\">\ub77c\uc6b0\ud130<\/a>, \ub610\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-nic-network-interface-card\/\">NIC<\/a>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc815\uc0c1\uc801\uc778 \ub9c1\ud06c \uc791\ub3d9\uc744 \uc704\ud574\uc11c\ub294 \ub2e4\uc74c \uc0ac\ud56d\ub4e4\uc774 \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc804\uae30 \uc2e0\ud638 \ubc29\uc2dd<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc6d0 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4(1G \/ 10G \/ \uba40\ud2f0\ub808\uc774\ud2b8)<\/p><\/li>\n\n\n\n<li><p>\ud38c\uc6e8\uc5b4 \ud638\ud658\uc131<\/p><\/li>\n\n\n\n<li><p>\ubca4\ub354 \uc2dd\ubcc4 \uc815\ubcf4(EEPROM \ucf54\ub529)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc911 \ud558\ub098\ub77c\ub3c4 \uc77c\uce58\ud558\uc9c0 \uc54a\uc73c\uba74 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uacfc \uac19\uc740 \uacb0\uacfc\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4:<\/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>\ubaa8\ub4c8 \uac10\uc9c0 \uc2e4\ud328<\/p><\/li>\n\n\n\n<li><p>\ub9c1\ud06c\uac00 \uc798\ubabb\ub41c \uc18d\ub3c4\uc5d0\uc11c \uace0\uc815\ub428<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">SFP+ \ud638\ud658\uc131\uc744 \uacb0\uc815\ud558\ub294 4\uac00\uc9c0 \ud575\uc2ec \uc694\uc778<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\ud638\uc2a4\ud2b8 \uc7a5\uce58 \ud638\ud658\uc131(\uc2a4\uc704\uce58 \/ \ub77c\uc6b0\ud130 \/ NIC)<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4e0 SFP+ \ud3ec\ud2b8\uac00 \ub3d9\uc77c\ud558\uac8c \uc791\ub3d9\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc77c\ubd80 \ud3ec\ud2b8\ub294 10G\ub9cc \uc9c0\uc6d0\ud569\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\uc77c\ubd80 \ud3ec\ud2b8\ub294 1G + 10G(\ub4c0\uc5bc\ub808\uc774\ud2b8)\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\uc77c\ubd80 \ud3ec\ud2b8\ub294 \uba40\ud2f0\uae30\uac00\ube44\ud2b8(\ub4dc\ubb3c\uba70, \ucd5c\uc2e0 \ud558\ub4dc\uc6e8\uc5b4\uc5d0 \ud55c\ud568)\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\uc2dc \ubb38\uc81c: 10G \uc804\uc6a9 SFP+ \ud3ec\ud2b8\uc5d0 1G SFP \ubaa8\ub4c8 \uc0bd\uc785 \u2192 \u274c \ub9c1\ud06c \uc5c6\uc74c<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\ubca4\ub354 \ucf54\ub529(EEPROM \uc7a0\uae08)<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01 SFP+ \ubaa8\ub4c8\uc5d0\ub294 \ub2e4\uc74c \uc815\ubcf4\ub97c \uc2dd\ubcc4\ud558\ub294 \uc791\uc740 \uba54\ubaa8\ub9ac \uce69(EEPROM)\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubca4\ub354 \uc774\ub984(\uc608: Cisco, MikroTik, Ubiquiti)<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub378\uba85 \ubc0f \uae30\ub2a5<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \ub124\ud2b8\uc6cc\ud06c \uc7a5\uce58\uac00 \uc774 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uba70 \ub2e4\uc74c \uc911 \ud558\ub098\ub97c \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u2705 \uc2b9\uc778 <a href=\"https:\/\/www.l-p.com\/products\/475605.htm\" target=\"_self\">\ud638\ud658 \uac00\ub2a5\ud55c \ubaa8\ub4c8 \uc0ac\uc6a9<\/a><\/p><\/li>\n\n\n\n<li><p>\u26a0\ufe0f \uacbd\uace0 \ud45c\uc2dc<\/p><\/li>\n\n\n\n<li><p>\u274c \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ubaa8\ub4c8 \uc804\uccb4 \uac70\ubd80<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Wireshark\ub294 FCS \ud544\ub4dc\ub97c \ud45c\uc2dc\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u201c\ubc94\uc6a9 \ubaa8\ub4c8\u201d\uc740 \ub54c\ub54c\ub85c \uc791\ub3d9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>\u201c\ubca4\ub354 \ud638\ud658 \ubaa8\ub4c8\u201d\uc740 \uc218\uc694\uac00 \ub9e4\uc6b0 \ub192\uc2b5\ub2c8\ub2e4<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\ubbf8\ub514\uc5b4 \uc720\ud615 \ud638\ud658\uc131(\uad11\uc12c\uc720, DAC, RJ45)<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+ \ud3ec\ud2b8\ub294 \uc5ec\ub7ec \uc5f0\uacb0 \uc720\ud615\uc744 \uc9c0\uc6d0\ud558\uc9c0\ub9cc, \ud56d\uc0c1 \ubcf4\ud3b8\uc801\uc73c\ub85c \uc9c0\uc6d0\ub418\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>F<\/strong>\uad11\uc12c\uc720 \ubaa8\ub4c8(SR\/LR) \u2192 \uac00\uc7a5 \uad11\ubc94\uc704\ud558\uac8c \uc9c0\uc6d0\ub428<\/p><\/li>\n\n\n\n<li><p>DAC \ucf00\uc774\ube14 \u2192 \ucf00\uc774\ube14 \uae38\uc774 \ubc0f \uc7a5\uce58 \uc9c0\uc6d0 \uc5ec\ubd80\uc5d0 \ub530\ub77c \uc81c\ud55c\ub428<\/p><\/li>\n\n\n\n<li><p>RJ45(<span class=\"rj45\">)<a href=\"https:\/\/www.l-p.com\/products\/482688.htm\" target=\"_self\">10GBASE-T<\/a>) \u2192 \uace0\uc804\ub825 \uc18c\ube44, \ubaa8\ub4e0 \uc7a5\uce58\uc5d0\uc11c \uc9c0\uc6d0\ub418\uc9c0 \uc54a\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc2e4\uc218: SFP+\ub97c \uc9c0\uc6d0\ud558\uc9c0 \uc54a\ub294 \uc2a4\uc704\uce58\uc5d0 RJ45 SFP+ \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/491468.htm\">\uad6c\ub9ac \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc774\uba70,<\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc18d\ub3c4 \ud611\uc0c1 \ubc0f \uc18d\ub3c4 \uc77c\uce58<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+ \ubaa8\ub4c8\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 10Gbps \uace0\uc815 \ub3d9\uc791\uc744 \uc704\ud574 \uc124\uacc4\ub418\uba70, \uc804\ud1b5\uc801\uc778 \uc774\ub354\ub137 \ud3ec\ud2b8\uc640 \ub2ec\ub9ac \uc790\ub3d9 \ud611\uc0c1 \uae30\ub2a5\uc774 \uc27d\uac8c \uc791\ub3d9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc77c\ubd80 \ubaa8\ub4c8\uc740 1G \ubc31\uc6cc\ub4dc \ud638\ud658\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ub2e4\ub978 \ubaa8\ub4c8\uc740 \uc5c4\uaca9\ud788 10G \uc804\uc6a9\uc785\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uacb0\uacfc: \uc18d\ub3c4 \ubd88\uc77c\uce58 = \ub9c1\ud06c \uc5c6\uc74c \ub610\ub294 \ubd88\uc548\uc815\ud55c \uc5f0\uacb0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e4\uc81c \ud658\uacbd\uc5d0\uc11c\uc758 \ud638\ud658\uc131 \uc2dc\ub098\ub9ac\uc624<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub860\uc801 \uc774\ud574\ub294 \uc720\uc6a9\ud558\uc9c0\ub9cc, \uc2e4\uc81c \uad6c\ucd95 \ud658\uacbd\uc5d0\uc11c\ub294 \uc885\uc885 \uc228\uaca8\uc9c4 \ubb38\uc81c\uac00 \ub4dc\ub7ec\ub0a9\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u2714 \uc791\ub3d9\ud568:<br>\ub3d9\uc77c \ube0c\ub79c\ub4dc \uc2a4\uc704\uce58 + \uc81c\uc870\uc0ac \ucf54\ub529 SFP+ \ubaa8\ub4c8<\/p><\/li>\n\n\n\n<li><p>\u26a0\ufe0f \uacbd\uace0\uc640 \ud568\uaed8 \uc791\ub3d9\ud568:<br><a href=\"https:\/\/www.l-p.com\/products\/476044.htm\" target=\"_self\">\ud0c0\uc0ac \ubaa8\ub4c8<\/a> \uad00\uc6a9\uc801\uc778 \uc2a4\uc704\uce58\uc5d0\uc11c<\/p><\/li>\n\n\n\n<li><p>\u274c \uc2e4\ud328\ud568:<br>\ud38c\uc6e8\uc5b4 \uac15\uc81c \uc801\uc6a9\uc774 \uc5c4\uaca9\ud55c \uad50\ucc28 \ubca4\ub354 \uad6c\uc131<\/p><\/li>\n\n\n\n<li><p>\u274c \uc2e4\ud328\ud568:<br>10G \uc804\uc6a9 \ud3ec\ud2b8 + 1G \ubaa8\ub4c8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+ \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uae30 \uc804\uc5d0 \ubc18\ub4dc\uc2dc \ud655\uc778\ud558\uc138\uc694:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \uadc0\ud558\uc758 \uc7a5\uce58\uac00 SFP(1G)\uac00 \uc544\ub2cc SFP+(10G)\ub97c \uc9c0\uc6d0\ud569\ub2c8\uae4c?<br>\u2714 \ud574\ub2f9 \ud3ec\ud2b8\uac00 \ud544\uc694\ud55c \uc18d\ub3c4(1G \/ 10G)\ub97c \uc9c0\uc6d0\ud569\ub2c8\uae4c?<br>\u2714 \ud574\ub2f9 \ubaa8\ub4c8\uc774 \uadc0\ud558\uc758 \uc7a5\uce58 \ube0c\ub79c\ub4dc\uc5d0 \ub9de\uac8c \ucf54\ub529\ub418\uc5b4 \uc788\uc2b5\ub2c8\uae4c?<br>\u2714 \ubbf8\ub514\uc5b4 \uc720\ud615(\uad11\uc12c\uc720 \/ DAC \/ RJ45)\uc774 \uc9c0\uc6d0\ub429\ub2c8\uae4c?<br>\u2714 \uc804\ub825\/\uc5f4 \uc608\uc0b0\uc774 \ucda9\ubd84\ud569\ub2c8\uae4c?(\ud2b9\ud788 RJ45\uc758 \uacbd\uc6b0)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 <strong>SFP+ \ud638\ud658\uc131\uc740 \ubcf4\ud3b8\uc801\uc774\uc9c0 \uc54a\uc73c\uba70, \uc870\uac74\ubd80\uc785\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc131\uacf5 \uc5ec\ubd80\ub294 \ub2e4\uc74c \uc0ac\ud56d\ub4e4\uc758 \uc77c\uce58 \uc5ec\ubd80\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc7a5\uce58 \uae30\ub2a5<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4c8 \uc720\ud615<\/p><\/li>\n\n\n\n<li><p>\ubca4\ub354 \ud638\ud658\uc131<\/p><\/li>\n\n\n\n<li><p>\ub124\ud2b8\uc6cc\ud06c \uc124\uacc4<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd35 SFP vs. SFP+ vs. SFP28: \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP, SFP+, SFP28 \uac04 \uc120\ud0dd\uc740 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4\uc5d0\uc11c \uac00\uc7a5 \ud754\ud558\uba74\uc11c\ub3c4 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uacb0\uc815 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc678\ud615\uc740 \uac70\uc758 \ub3d9\uc77c\ud558\uc9c0\ub9cc, \uc18d\ub3c4, \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4, \uc2e4\uc81c \ud638\ud658\uc131 \uce21\uba74\uc5d0\uc11c \uc0c1\ub2f9\ud55c \ucc28\uc774\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uc139\uc158\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc744 \uba85\ud655\ud788 \uc124\uba85\ud558\uc5ec <strong>s<\/strong>\ud655\uc2e0\uc744 \uac00\uc9c0\uace0 \uc62c\ubc14\ub978 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uace0 \uc77c\ubc18\uc801\uc778 \uc2e4\uc218\ub97c \ud53c\ud560 \uc218 \uc788\ub3c4\ub85d \uc548\ub0b4\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\/483a17415de840318c13d6c57ce3e45d.jpg\" alt=\"SFP vs. SFP+ vs. SFP28: What\u2019s the Difference?\" class=\"wp-image-2882\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/483a17415de840318c13d6c57ce3e45d.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/483a17415de840318c13d6c57ce3e45d-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/483a17415de840318c13d6c57ce3e45d-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/483a17415de840318c13d6c57ce3e45d-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/483a17415de840318c13d6c57ce3e45d-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\uac04\ub2e8\ud55c \ube44\uad50: <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/blog\/buying-guide\/sfp-vs-sfp-plus-vs-sfp28.htm\">SFP vs. SFP+ vs. SFP28<\/a><\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uae30\ub2a5<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>SFP<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>SFP+<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>SFP28<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\ub300 \uc18d\ub3c4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10 Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>25 Gbps<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \ud45c\uc900<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1000BASE-SX\/LX<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10GBASE-SR\/LR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>25GBASE-SR\/LR<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc800\uc18d<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ud5a5\uc0c1\ub428(10G)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ucd5c\uc801\ud654\ub428(25G)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub808\uac70\uc2dc \/ \uc561\uc138\uc2a4 \ub124\ud2b8\uc6cc\ud06c<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub370\uc774\ud130\uc13c\ud130 \/ \uc5d4\ud130\ud504\ub77c\uc774\uc988<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\uc131\ub2a5 \/ \ud074\ub77c\uc6b0\ub4dc<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ud558\uc704 \ud638\ud658\uc131<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2014<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc885\uc885 SFP(1G)* \uc9c0\uc6d0<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc885\uc885 SFP+(10G)* \uc9c0\uc6d0<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\ubb3c\ub9ac\uc801 \ud06c\uae30<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub3d9\uc77c\ud568<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub3d9\uc77c\ud568<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub3d9\uc77c\ud568<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">*\uc7a5\uce58 \uc9c0\uc6d0 \uc5ec\ubd80\uc5d0 \ub530\ub77c \ub2e4\ub984(\ubcf4\uc7a5\ub418\uc9c0 \uc54a\uc74c)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc18d\ub3c4 \ubc0f \uc131\ub2a5 \ucc28\uc774<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc7a5 \ub208\uc5d0 \ub744\ub294 \ucc28\uc774\uc810\uc740 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/products\/sfp-data-rate-1g-10g-25g-guide\/\">\ub370\uc774\ud130 \uc804\uc1a1\ub960<\/a>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\" target=\"_self\"><strong>SFP(1G)<\/strong><\/a><br>\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc73c\uba70, \uae30\ubcf8 \ub124\ud2b8\uc6cc\ud0b9 \ubc0f \ub808\uac70\uc2dc \uc2dc\uc2a4\ud15c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\" target=\"_self\"><strong>SFP+(10G)<\/strong><\/a><br>\ud604\ub300 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \ubc0f \ub370\uc774\ud130\uc13c\ud130 \ub124\ud2b8\uc6cc\ud06c\ub97c \uc704\ud55c \uc8fc\ub958 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\" target=\"_self\"><strong>SFP28(25G)<\/strong><\/a><br>\ud074\ub77c\uc6b0\ub4dc \uc778\ud504\ub77c \ubc0f \ucd08\ub300\uaddc\ubaa8 \ub370\uc774\ud130 \uc13c\ud130\uc640 \uac19\uc740 \uace0\uc131\ub2a5 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ub428<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc6a9\uc801\uc778 \ud1b5\ucc30: \ud604\uc7ac \ub300\ubd80\ubd84\uc758 \ubc30\ud3ec\ub294 \ube44\uc6a9\uacfc \uc131\ub2a5 \uac04 \uade0\ud615\uc744 \uc704\ud574 SFP+(10G)\ub97c \ud45c\uc900\uc73c\ub85c \ucc44\ud0dd\ud558\uace0 \uc788\uc74c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc804\uae30\uc801 \uc778\ud130\ud398\uc774\uc2a4: \uc228\uaca8\uc9c4 \ucc28\uc774<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc138 \ubaa8\ub4c8 \ubaa8\ub450 \ub3d9\uc77c\ud55c \ud3fc \ud329\ud130\ub97c \uacf5\uc720\ud558\uc9c0\ub9cc, \uadf8\ub4e4\uc758 <strong>i<\/strong>\ub0b4\ubd80 \uc804\uae30\uc801 \uc124\uacc4\ub294 \ub9e4\uc6b0 \ub2e4\ub984.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>SFP<\/strong> \ub354 \ub9ce\uc740 \uc628\ubcf4\ub4dc \uc2e0\ud638 \ucc98\ub9ac \uae30\ub2a5 \ud3ec\ud568<\/p><\/li>\n\n\n\n<li><p><strong>SFP+<\/strong> \ucc98\ub9ac\ub97c \ud638\uc2a4\ud2b8 \uc7a5\uce58\ub85c \uc774\uc804\ud558\uc5ec \ub354 \ub192\uc740 \uc18d\ub3c4\uc640 \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04 \ub2ec\uc131<\/p><\/li>\n\n\n\n<li><p><strong>SFP28<\/strong> 25G \uc131\ub2a5\uc744 \uc704\ud55c \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \ucd94\uac00\ub85c \ucd5c\uc801\ud654<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc810\uac80\uc774 \uc911\uc694\ud55c \uc774\uc720:<br>\ubaa8\ub4c8\uc774 \ubb3c\ub9ac\uc801\uc73c\ub85c \ub9de\ub354\ub77c\ub3c4, \ud638\uc2a4\ud2b8 \ud558\ub4dc\uc6e8\uc5b4\uac00 \ud544\uc694\ud55c \uc2e0\ud638 \uaddc\uaca9\uc744 \uc9c0\uc6d0\ud574\uc57c \ud568.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud558\uc704 \ud638\ud658\uc131(\uc2e4\uc81c\ub85c \uc791\ub3d9\ud558\ub294 \uac83)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uae30\uc11c \ub300\ubd80\ubd84\uc758 \ud63c\ub780\uacfc \uc624\ub958\uac00 \ubc1c\uc0dd\ud568.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uaddc\uce59:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u2705 <strong>SFP \ubaa8\ub4c8\uc740 \uc885\uc885 SFP+ \ud3ec\ud2b8\uc5d0\uc11c \uc791\ub3d9 \uac00\ub2a5<\/strong><br>(\ud3ec\ud2b8\uac00 \ub4c0\uc5bc\ub808\uc774\ud2b8\ub97c \uc9c0\uc6d0\ud558\ub294 \uacbd\uc6b0 1G\ub85c \uc791\ub3d9)<\/p><\/li>\n\n\n\n<li><p>\u26a0\ufe0f <strong>SFP+ \ubaa8\ub4c8\uc744 SFP \ud3ec\ud2b8\uc5d0 \uc0ac\uc6a9 \u2192 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\uc74c<\/strong><\/p><\/li>\n\n\n\n<li><p>\u2705 <strong>SFP+ \ubaa8\ub4c8\uc740 SFP28 \ud3ec\ud2b8\uc5d0\uc11c \uc791\ub3d9 \uac00\ub2a5\ud560 \uc218 \uc788\uc74c<\/strong><br>(\ud558\ub4dc\uc6e8\uc5b4\uc5d0 \ub530\ub77c 10G\ub85c \uc791\ub3d9)<\/p><\/li>\n\n\n\n<li><p>\u26a0\ufe0f <strong>SFP28 \ud3ec\ud2b8\ub294 \ud56d\uc0c1 \ub0ae\uc740 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uc74c<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc2e4\uc81c \uc138\uacc4\uc758 \ud638\ud658\uc131 \ud604\uc2e4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec \ub2e8\uc5b4\ub294: \u201c\uc0c1\ud669\uc5d0 \ub530\ub77c \ub2e4\ub984\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud638\ud658\uc131\uc740 \ub2e4\uc74c\uc5d0 \uc758\ud574 \uacb0\uc815\ub428:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2a4\uc704\uce58\/NIC \ud558\ub4dc\uc6e8\uc5b4 \uc124\uacc4<\/p><\/li>\n\n\n\n<li><p>\ud38c\uc6e8\uc5b4 \uc81c\ud55c<\/p><\/li>\n\n\n\n<li><p>\ubca4\ub354 \uc815\ucc45<\/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>\ud558\ub098\uc758 SFP+ \ud3ec\ud2b8\ub294 1G \ubc31\uc6cc\ub4dc \ud314\ubc31\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc74c<\/p><\/li>\n\n\n\n<li><p>\ub2e4\ub978 \ud3ec\ud2b8(\ub3d9\uc77c\ud55c \uc18d\ub3c4)\ub294 \uc774\ub97c \uc644\uc804\ud788 \uac70\ubd80\ud560 \uc218 \uc788\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud754\ud55c \uad6c\ub9e4 \uc2e4\uc218(\uadf8\ub9ac\uace0 \uc774\ub97c \ud53c\ud558\ub294 \ubc29\ubc95)<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u274c \uc2e4\uc218 1: \ubaa8\ub4e0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-an-sfp-interface\/\">SFP \ud3ec\ud2b8\uac00<\/a> \ub3d9\uc77c\ud558\ub2e4\uace0 \uac00\uc815\ud568<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud604\uc2e4: SFP, SFP+, SFP28\ub294 \uc0c1\ud638 \uad50\ud658 \ubd88\uac00\ub2a5\ud568<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \ud574\uacb0\ucc45: \ud56d\uc0c1 \ud3ec\ud2b8 \uc720\ud615 \ubc0f \uc9c0\uc6d0 \uc18d\ub3c4\ub97c \ud655\uc778\ud558\uc138\uc694<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u274c \uc2e4\uc218 2: \ud558\uc704 \ud638\ud658\uc131 \ubb34\uc2dc<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubaa8\ub4e0 SFP+ \ud3ec\ud2b8\uac00 1G \ubaa8\ub4c8\uc744 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \ud574\uacb0\ucc45: \ud655\uc778\ud558\uc138\uc694 <strong>\ub4c0\uc5bc\ub808\uc774\ud2b8 \uc9c0\uc6d0(1G\/10G)<\/strong><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u274c \uc2e4\uc218 3: \uc18d\ub3c4\ub9cc\uc744 \uae30\uc900\uc73c\ub85c \uad6c\ub9e4<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc18d\ub3c4\ub9cc\uc73c\ub85c\ub294 \ud638\ud658\uc131\uc774 \ubcf4\uc7a5\ub418\uc9c0 \uc54a\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \ud574\uacb0\ucc45: \ub2e4\uc74c\uc744 \uc77c\uce58\uc2dc\ucf1c\uc57c \ud568:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc7a5\uce58<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4c8 \uc720\ud615<\/p><\/li>\n\n\n\n<li><p>\ub9e4\uccb4<\/p><\/li>\n\n\n\n<li><p>\ubca4\ub354 \uc9c0\uc6d0<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u274c \uc2e4\uc218 4: \ubd88\ud544\uc694\ud55c \uc131\ub2a5\uc744 \uc704\ud574 \uacfc\ub2e4 \uc9c0\ubd88<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub9ce\uc740 \ub124\ud2b8\uc6cc\ud06c\ub294 25G(SFP28)\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \ud574\uacb0\ucc45: \ub2e4\uc74c\uc744 \uae30\uc900\uc73c\ub85c \uc120\ud0dd\ud558\uc138\uc694:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2e4\uc81c \ub300\uc5ed\ud3ed \uc694\uad6c \uc0ac\ud56d<\/p><\/li>\n\n\n\n<li><p>\uc608\uc0b0<\/p><\/li>\n\n\n\n<li><p>\ud5a5\ud6c4 \ud655\uc7a5\uc131<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\uc5b8\uc81c \uc5b4\ub5a4 \uac83\uc744 \uc0ac\uc6a9\ud574\uc57c \ud560\uae4c?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>SFP(1G)\ub97c \uc120\ud0dd\ud558\uc138\uc694<\/strong><br>\u2192 \ub808\uac70\uc2dc \uc2dc\uc2a4\ud15c, \ub0ae\uc740 \ub300\uc5ed\ud3ed \uc694\uad6c \uc0ac\ud56d<\/p><\/li>\n\n\n\n<li><p><strong>SFP+(10G)\ub97c \uc120\ud0dd\ud558\uc138\uc694<\/strong><br>\u2192 \ub300\ubd80\ubd84\uc758 \uc5d4\ud130\ud504\ub77c\uc774\uc988 \ubc0f \ub370\uc774\ud130 \uc13c\ud130 \uc560\ud50c\ub9ac\ucf00\uc774\uc158(\ucd5c\uc801\uc758 \uade0\ud615)<\/p><\/li>\n\n\n\n<li><p><strong>SFP28(25G)\ub97c \uc120\ud0dd\ud558\uc138\uc694<\/strong><br>\u2192 \uace0\ubc00\ub3c4, \uace0\uc131\ub2a5 \ud658\uacbd<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 <strong>\ud06c\uae30\uac00 \uac19\ub2e4\uace0 \ud574\uc11c \uae30\ub2a5\uc774 \uac19\ub2e4\ub294 \ub73b\uc740 \uc544\ub2d8.<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP = 1G<\/p><\/li>\n\n\n\n<li><p>SFP+ = 10G<\/p><\/li>\n\n\n\n<li><p>SFP28 = 25G<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \ub354 \uc911\uc694\ud55c \uac83\uc740:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/how-to-test-sfp-compatibility\/\"><strong>\ud638\ud658\uc131<\/strong><\/a><strong> \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\uba70, \ubaa8\ub4c8\ub9cc\uc73c\ub85c\ub294 \uacb0\uc815\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd35 SFP+ \ubaa8\ub4c8 \uc720\ud615: \uad11\uc12c\uc720, DAC, RJ45<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc778 \ud50c\ub7ec\uc2a4(SFP+)\uc758 \uc8fc\uc694 \uc774\uc810 \uc911 \ud558\ub098\ub294 \uc5ec\ub7ec \uc804\uc1a1 \ub9e4\uccb4\ub97c \uc9c0\uc6d0\ud558\ub294 \uc720\uc5f0\uc131\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774 \uc720\uc5f0\uc131\uc740 \uad11\uc12c\uc720, DAC, RJ45 \ubaa8\ub4c8 \uac04 \uc120\ud0dd \uc2dc \ud63c\ub780\uc744 \uc57c\uae30\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac01 SFP+ \ubaa8\ub4c8 \uc720\ud615\uc740 \ud2b9\uc815 \uc0ac\uc6a9 \uc0ac\ub840, \uac70\ub9ac \ubc94\uc704 \ubc0f \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc798\ubabb\ub41c \uc720\ud615\uc744 \uc120\ud0dd\ud558\uba74 \ud638\ud658\uc131 \ubb38\uc81c, \ubd88\uc548\uc815\ud55c \ub9c1\ud06c \ub610\ub294 \ubd88\ud544\uc694\ud55c \ube44\uc6a9 \uc99d\uac00\ub85c \uc774\uc5b4\uc9c8 \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\/1d1471a149734937889cf412feb77484.jpg\" alt=\"SFP+ Module Types: Fiber, DAC, and RJ45\" class=\"wp-image-2883\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1d1471a149734937889cf412feb77484.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1d1471a149734937889cf412feb77484-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1d1471a149734937889cf412feb77484-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1d1471a149734937889cf412feb77484-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1d1471a149734937889cf412feb77484-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">SFP+ \uad11\uc12c\uc720 \ubaa8\ub4c8(SR \ubc0f LR)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720 \uae30\ubc18 SFP+ \ubaa8\ub4c8\uc740 <strong>\uae30\uc5c5 \ubc0f \ub370\uc774\ud130\uc13c\ud130 \ud658\uacbd\uc5d0\uc11c \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/strong>, \ud2b9\ud788 \uc7a5\uac70\ub9ac \ubc0f \uace0\uc131\ub2a5 \uc804\uc1a1\uc774 \ud544\uc694\ud55c \uacbd\uc6b0\uc5d0 \uadf8\ub807\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\ud83d\udd39 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\">SFP+ SR<\/a> (\ub2e8\uac70\ub9ac)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud30c\uc7a5: 850nm<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \uc720\ud615: \ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720(MMF)<\/p><\/li>\n\n\n\n<li><p>\uc77c\ubc18\uc801\uc778 \uc804\uc1a1 \uac70\ub9ac: \ucd5c\ub300 \uc57d 300m(\uad11\uc12c\uc720 \ub4f1\uae09\uc5d0 \ub530\ub77c \ub2e4\ub984)<\/p><\/li>\n\n\n\n<li><p>\uc0ac\uc6a9 \uc0ac\ub840:<\/p>\n<ul class=\"wp-block-list\">\n<li><p>\ub2e8\uac70\ub9ac \uc2a4\uc704\uce58 \uac04 \uc5f0\uacb0<\/p><\/li>\n\n\n\n<li><p>\ub370\uc774\ud130\uc13c\ud130 \ub0b4 \ub799 \uac04 \ub9c1\ud06c<\/p><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc801\ud569\ud55c \uc6a9\ub3c4:<\/strong>\uace0\ubc00\ub3c4, \ub2e8\uac70\ub9ac, \uc800\ube44\uc6a9 10G \ub9c1\ud06c<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\ud83d\udd39 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\">SFP+ LR<\/a> (\uc7a5\uac70\ub9ac)<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud30c\uc7a5: 1310nm<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \uc720\ud615: \ub2e8\uc77c\ubaa8\ub4dc \uad11\uc12c\uc720(SMF)<\/p><\/li>\n\n\n\n<li><p>\uc77c\ubc18\uc801\uc778 \uac70\ub9ac: \ucd5c\ub300 10km<\/p><\/li>\n\n\n\n<li><p>\uc0ac\uc6a9 \uc0ac\ub840:<\/p>\n<ul class=\"wp-block-list\">\n<li><p>\ucea0\ud37c\uc2a4 \ub124\ud2b8\uc6cc\ud06c<\/p><\/li>\n\n\n\n<li><p>\uac74\ubb3c \uac04 \uc5f0\uacb0<\/p><\/li>\n\n\n\n<li><p>\ud1b5\uc2e0 \ubc0f \uae30\uc5c5 \ubc31\ubcf8 \ub9c1\ud06c<\/p><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc801\ud569\ud55c \uc6a9\ub3c4:<\/strong>\uc801\ud569\ud55c \uc6a9\ub3c4: \uc7a5\uac70\ub9ac, \uc548\uc815\uc801\uc774\uace0 \ub0ae\uc740 \uc190\uc2e4\uc758 \uc804\uc1a1<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SFP+ \uc9c1\uc811 \uc811\uc18d \uad6c\ub9ac \ucf00\uc774\ube14(DAC)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/direct-attach-cables-dac-in-networking\/\">\uc9e7\uc740 \uac70\ub9ac\uc5d0\uc11c<\/a> \uad11\uc12c\uc720 \ubaa8\ub4c8 \ub300\uc2e0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \uc9c0\uc5f0 \uc2dc\uac04\uc774 \ub0ae\uc740 \ub300\uc548\uc785\ub2c8\ub2e4. \uc591 \ub05d\uc5d0 SFP+ \ucee4\ub125\ud130\uac00 \uace0\uc815\ub41c \uad6c\ub9ac \ucf00\uc774\ube14\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc8fc\uc694 \ud2b9\uc9d5:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc18d\ub3c4: 10Gbps<\/p><\/li>\n\n\n\n<li><p>\uc804\uc1a1 \uac70\ub9ac: \uc77c\ubc18\uc801\uc73c\ub85c 1\u20137m(\ud328\uc2dc\ube0c), \ucd5c\ub300 \uc57d 10m(\uc561\ud2f0\ube0c DAC)<\/p><\/li>\n\n\n\n<li><p>\ub9e4\uc6b0 \ub0ae\uc740 \uc804\ub825 \uc18c\ube44<\/p><\/li>\n\n\n\n<li><p>\uad11\ud559 \ubaa8\ub4c8\uc5d0 \ube44\ud574 \ucd5c\uc18c \uc9c0\uc5f0 \uc2dc\uac04<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc7a5\uc810:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>10G \ub9c1\ud06c\ub2f9 \ucd5c\uc800 \ube44\uc6a9<\/p><\/li>\n\n\n\n<li><p>\ud50c\ub7ec\uadf8\uc564\ud50c\ub808\uc774 \ubc29\uc2dd\uc758 \uac04\ud3b8\ud568<\/p><\/li>\n\n\n\n<li><p>\uad11\ud559 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uac00 \ud544\uc694 \uc5c6\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud55c\uacc4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub2e8\uac70\ub9ac \uc804\uc6a9<\/p><\/li>\n\n\n\n<li><p>\ucf00\uc774\ube14\uc774 \ubaa8\ub4c8\uc5d0\uc11c \ubd84\ub9ac \ubd88\uac00\ub2a5<\/p><\/li>\n\n\n\n<li><p>\uad6c\uc870\ud654\ub41c \ubc30\uc120 \ud658\uacbd\uc5d0\uc11c \uc720\uc5f0\uc131\uc774 \uc81c\ud55c\ub428<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc801\ud569\ud55c \uc6a9\ub3c4:<\/strong>\uc801\ud569\ud55c \uc6a9\ub3c4: \ub3d9\uc77c \uce90\ube44\ub2db \ub0b4 \ub610\ub294 \uc778\uc811 \ub799 \uac04 \uc5f0\uacb0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SFP+ \uad6c\ub9ac\/RJ45 \ubaa8\ub4c8(10GBASE-T)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/491619.htm\">RJ45 SFP+ \ubaa8\ub4c8\uc740<\/a> \ud45c\uc900 \uad6c\ub9ac \uc774\ub354\ub137 \ucf00\uc774\ube14(Cat6a\/Cat7)\uc744 \ud1b5\ud574 10GbE \uc5f0\uacb0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc8fc\uc694 \ud2b9\uc9d5:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud45c\uc900: 10GBASE-T<\/p><\/li>\n\n\n\n<li><p>\ucf00\uc774\ube14 \uc720\ud615: RJ45 \uad6c\ub9ac \uc774\ub354\ub137<\/p><\/li>\n\n\n\n<li><p>\uc77c\ubc18 \uac70\ub9ac:<\/p>\n<ul class=\"wp-block-list\">\n<li><p>\ucd5c\ub300 30m(Cat6)<\/p><\/li>\n\n\n\n<li><p>\ucd5c\ub300 100m(Cat6a\/Cat7)<\/p><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc7a5\uc810:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uae30\uc874 \uc774\ub354\ub137 \ucf00\uc774\ube14\uc744 \uc0ac\uc6a9\ud568<\/p><\/li>\n\n\n\n<li><p>1G\uc5d0\uc11c 10G\ub85c\uc758 \uac04\ud3b8\ud55c \ub9c8\uc774\uadf8\ub808\uc774\uc158<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \uc778\ud504\ub77c\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud55c\uacc4:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub354 \ub192\uc740 \uc804\ub825 \uc18c\ube44<\/p><\/li>\n\n\n\n<li><p>\ub354 \ub9ce\uc740 \ubc1c\uc5f4<\/p><\/li>\n\n\n\n<li><p>\uad11\uc12c\uc720 \ubc0f DAC\uc5d0 \ube44\ud574 \uc9c0\uc5f0 \uc2dc\uac04\uc774 \ub354 \ub192\uc74c<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4e0 SFP+ \ud3ec\ud2b8\uc5d0\uc11c \uc9c0\uc6d0\ub418\uc9c0 \uc54a\uc74c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc801\ud569\ud55c \uc6a9\ub3c4:<\/strong>: \uc0ac\ubb34\uc2e4 \ub124\ud2b8\uc6cc\ud06c, \uac1c\uc870 \uc5c5\uadf8\ub808\uc774\ub4dc, \uad11\uc12c\uc720 \uc778\ud504\ub77c\uac00 \uc5c6\ub294 \ud658\uacbd<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uac01 SFP+ \uc720\ud615\uc744 \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uacbd\uc6b0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc62c\ubc14\ub978 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uac70\ub9ac, \ud658\uacbd, \ube44\uc6a9 \ubc0f \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u2714 \uc120\ud0dd\ud558\uc138\uc694 <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>10GBASE-SR<\/strong><\/a><strong> (\uad11\uc12c\uc720)\uc758 \uacbd\uc6b0:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc7a5\uce58\uac00 \ub3d9\uc77c\ud55c \ub799 \ub0b4 \ub610\ub294 \uc778\uc811\ud55c \ub799 \ub0b4\uc5d0 \uc704\uce58\ud560 \ub54c<\/p><\/li>\n\n\n\n<li><p>\ud655\uc7a5 \uac00\ub2a5\ud55c \ub370\uc774\ud130\uc13c\ud130 \uc544\ud0a4\ud14d\ucc98\uac00 \ud544\uc694\ud55c \uacbd\uc6b0<\/p><\/li>\n\n\n\n<li><p>\ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04\uacfc \ub192\uc740 \ubc00\ub3c4\uac00 \uc6b0\uc120\uc2dc\ub420 \ub54c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u2714 \uc120\ud0dd\ud558\uc138\uc694 <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475586.htm\"><strong>10GBASE-LR<\/strong><\/a><strong> (\uad11\uc12c\uc720)\uc758 \uacbd\uc6b0:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc7a5\uac70\ub9ac \uc804\uc1a1(\ucd5c\ub300 10km)\uc774 \ud544\uc694\ud55c \uacbd\uc6b0<\/p><\/li>\n\n\n\n<li><p>\ucea0\ud37c\uc2a4 \ub610\ub294 \ubc31\ubcf8 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud560 \ub54c<\/p><\/li>\n\n\n\n<li><p>\uc548\uc815\uc131 \ubc0f \uc2e0\ud638 \ubb34\uacb0\uc131\uc774 \ub9e4\uc6b0 \uc911\uc694\ud560 \ub54c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u2714 DAC\ub97c \uc120\ud0dd\ud558\uc138\uc694:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc5f0\uacb0 \uac70\ub9ac\uac00 \uc9e7\uc744 \ub54c(\u226410m)<\/p><\/li>\n\n\n\n<li><p>10G \ub9c1\ud06c\ub2f9 \ucd5c\uc800 \ube44\uc6a9\uc744 \uc6d0\ud560 \ub54c<\/p><\/li>\n\n\n\n<li><p>\ub799 \ub0b4 \uc11c\ubc84\uc640 \uc2a4\uc704\uce58\ub97c \uc5f0\uacb0\ud560 \ub54c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u2714 \uc120\ud0dd\ud558\uc138\uc694 <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476044.htm\"><strong>RJ45 SFP+<\/strong><\/a><strong> \ub2e4\uc74c \uacbd\uc6b0\uc5d0:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc774\ubbf8 \uad6c\ub9ac \ucf00\uc774\ube14 \uc778\ud504\ub77c\ub97c \ubcf4\uc720\ud558\uace0 \uc788\uc744 \ub54c<\/p><\/li>\n\n\n\n<li><p>\ucd5c\ub300 100m\uae4c\uc9c0\uc758 \uc804\ub2ec \uac70\ub9ac\uac00 \ud544\uc694\ud560 \ub54c<\/p><\/li>\n\n\n\n<li><p>\ubc30\uc120 \uc7ac\uc124\uce58 \uc5c6\uc774 1G \uc774\ub354\ub137\uc5d0\uc11c \uc5c5\uadf8\ub808\uc774\ub4dc\ud560 \ub54c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\ucd5c\uace0\uc758\u201d SFP+ \ubaa8\ub4c8\uc740 \uc5c6\uc73c\uba70, \uc624\uc9c1 \uc0ac\uc6a9 \uc0ac\ub840\uc5d0 \ub9de\ub294 \uc801\uc808\ud55c \ubaa8\ub4c8\ub9cc \uc874\uc7ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11\uc12c\uc720 = \uc720\uc5f0\uc131 + \uac70\ub9ac<\/p><\/li>\n\n\n\n<li><p>DAC = \uc800\ube44\uc6a9 + \uc800\uc9c0\uc5f0 \uc2dc\uac04<\/p><\/li>\n\n\n\n<li><p>RJ45 = \ud3b8\uc758\uc131 + \uae30\uc874 \uc778\ud504\ub77c \ud638\ud658\uc131<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd35 \uc77c\ubc18\uc801\uc778 SFP+ \ubb38\uc81c \ubc0f \ud574\uacb0 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc778 \ud50c\ub7ec\uc2a4(SFP+)\ub294 \ud50c\ub7ec\uadf8 \uc564 \ud50c\ub808\uc774 \ubc30\ud3ec\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc9c0\ub9cc, \uc2e4\uc81c \uc0ac\uc6a9 \ud658\uacbd\uc5d0\uc11c\ub294 \uc0c1\ud669\uc774 \ub2e4\ub985\ub2c8\ub2e4. \ub9ce\uc740 \uc0ac\uc6a9\uc790\uac00 \ub9c1\ud06c \uc5c6\uc74c, \ubaa8\ub4c8 \uac10\uc9c0 \uc2e4\ud328, \uc18d\ub3c4 \ubd88\uc77c\uce58, \uacfc\uc5f4 \ub4f1\uc758 \ubb38\uc81c\ub97c \uacaa\ub294\ub370, \ub300\ubd80\ubd84\uc740 \ud558\ub4dc\uc6e8\uc5b4 \uace0\uc7a5\uc774 \uc544\ub2c8\ub77c \ud638\ud658\uc131 \ub610\ub294 \uad6c\uc131 \ubd88\uc77c\uce58\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uc139\uc158\uc5d0\uc11c\ub294 \uac00\uc7a5 \ud754\ud55c SFP+ \ubb38\uc81c\ub4e4\uc744 \ubd84\uc11d\ud558\uace0 \uc2e4\uc81c \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd\uc5d0\uc11c \uc801\uc6a9\ub418\ub294 \uc2e4\uc6a9\uc801\uc778 \uc9c4\ub2e8 \uc808\ucc28\ub97c \uc81c\uacf5\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\/47252932bb9940ee9212921c4b521e67.jpg\" alt=\"Common SFP+ Problems and How to Fix Them\" class=\"wp-image-2884\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/47252932bb9940ee9212921c4b521e67.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/47252932bb9940ee9212921c4b521e67-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/47252932bb9940ee9212921c4b521e67-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/47252932bb9940ee9212921c4b521e67-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/47252932bb9940ee9212921c4b521e67-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u274c 1. \ub9c1\ud06c \ud45c\uc2dc\ub4f1 \uc5c6\uc74c(\uac00\uc7a5 \ud754\ud55c \ubb38\uc81c)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\ub9c1\ud06c \ud45c\uc2dc\ub4f1 \uc5c6\uc74c\u201d \uc0c1\ud0dc\ub294 SFP+ \ubaa8\ub4c8\uc5d0 \uc804\uc6d0\uc740 \uacf5\uae09\ub418\uc9c0\ub9cc \uc7a5\uce58 \uac04 \ud65c\uc131 \uc5f0\uacb0\uc774 \uc124\uc815\ub418\uc9c0 \uc54a\uc558\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubd80\uc801\uc808\ud55c \uad11\uc12c\uc720 \uc720\ud615(<a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/smf-optical-transceiver-vs-mmf-optical-transceiver-guide\/\" target=\"_self\">MMF \ub300 SMF<\/a> \ubd88\uc77c\uce58)<\/p><\/li>\n\n\n\n<li><p>\uc798\ubabb\ub41c \ud30c\uc7a5 \ub9e4\uce6d(<a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/sfp-10g-sr-vs-sfp-10g-lr-key-differences\/\" target=\"_blank\" rel=\"\">SR \ub300 LR<\/a> \ubd88\uc77c\uce58)<\/p><\/li>\n\n\n\n<li><p>DAC \ucf00\uc774\ube14\uc774 \ud574\ub2f9 \uc7a5\uce58\uc5d0\uc11c \uc9c0\uc6d0\ub418\uc9c0 \uc54a\uc74c<\/p><\/li>\n\n\n\n<li><p>\ud3ec\ud2b8\uac00 \ube44\ud65c\uc131\ud654\ub418\uc5c8\uac70\ub098 \uad00\ub9ac\uc0c1\uc73c\ub85c \uc885\ub8cc\ub428<\/p><\/li>\n\n\n\n<li><p>\ub354\ub7fd\uac70\ub098 \uc190\uc0c1\ub41c \uad11 \ucee4\ub125\ud130<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc591\ucabd \ub05d\ub2e8\uc5d0\uc11c \ub3d9\uc77c\ud55c \ubaa8\ub4c8 \uc720\ud615\uc744 \uc0ac\uc6a9\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694(\uc608: SR \u2194 SR)<\/p><\/li>\n\n\n\n<li><p>\uc62c\ubc14\ub978 \uad11\uc12c\uc720 \uadf9\uc131 \ud655\uc778(Tx\/Rx\uac00 \uc815\ud655\ud788 \uad50\ucc28\ub418\uc5b4\uc57c \ud568)<\/p><\/li>\n\n\n\n<li><p>\uc2a4\uc704\uce58 \ud3ec\ud2b8 \uc0c1\ud0dc \uc810\uac80(\uc778\ud130\ud398\uc774\uc2a4 \ud65c\uc131\ud654 \uc5ec\ubd80 \ud655\uc778)<\/p><\/li>\n\n\n\n<li><p>\uc801\uc808\ud55c \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uad11\uc12c\uc720 \ucee4\ub125\ud130 \uccad\uc18c<\/p><\/li>\n\n\n\n<li><p>\ud544\uc694 \uc2dc DAC \ub610\ub294 \ubaa8\ub4c8 \uad50\uccb4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec \ud1b5\ucc30: \ub300\ubd80\ubd84\uc758 \u201c\ub9c1\ud06c \uc5c6\uc74c(Link Down)\u201d \ubb38\uc81c\ub294 \ub808\uc774\uc5b4 1 \ubb3c\ub9ac\uc801 \ubd88\uc77c\uce58 \ubb38\uc81c\uc784<strong>s<\/strong>, \ud558\ub4dc\uc6e8\uc5b4 \uace0\uc7a5\uc774 \uc544\ub2d8.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u274c 2. \ubaa8\ub4c8 \uc778\uc2dd \uc2e4\ud328<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ud604\uc0c1\uc740 \uc7a5\uce58\uac00 SFP+ \ubaa8\ub4c8\uc744 \uc804\ud600 \uac10\uc9c0\ud558\uc9c0 \ubabb\ud560 \ub54c \ubc1c\uc0dd\ud568.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud38c\uc6e8\uc5b4\uc5d0 \uc758\ud574 \ucc28\ub2e8\ub41c \ubca4\ub354 \ucf54\ub4dc \ubaa8\ub4c8<\/p><\/li>\n\n\n\n<li><p>\ud638\ud658\ub418\uc9c0 \uc54a\ub294 EEPROM \uc2dd\ubcc4 \uc815\ubcf4<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc720\ud615<\/p><\/li>\n\n\n\n<li><p>\uc624\uc5fc\ub418\uc5c8\uac70\ub098 \ubd80\uc815\ud655\ud558\uac8c \uc7a5\ucc29\ub41c \ubaa8\ub4c8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubaa8\ub4c8\uc744 \ud3ec\ud2b8\uc5d0 \ub2e8\ub2e8\ud788 \ub2e4\uc2dc \uc0bd\uc785<\/p><\/li>\n\n\n\n<li><p>\uc7a5\uce58 \ub85c\uadf8\uc5d0\uc11c \u201c\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\u201d \uba54\uc2dc\uc9c0 \ud655\uc778\u201d<\/p><\/li>\n\n\n\n<li><p>\ubca4\ub354\uc640 \ud638\ud658\ub418\uac70\ub098 \ucf54\ub4dc\ud654\ub41c \ubaa8\ub4c8 \uc0ac\uc6a9<\/p><\/li>\n\n\n\n<li><p>\ud574\ub2f9\ud558\ub294 \uacbd\uc6b0 \uc2a4\uc704\uce58\/\ub77c\uc6b0\ud130 \ud38c\uc6e8\uc5b4 \uc5c5\ub370\uc774\ud2b8<\/p><\/li>\n\n\n\n<li><p>\ub2e4\ub978 \uc54c\ub824\uc9c4 \ud638\ud658 \uc7a5\uce58\uc5d0\uc11c \ubaa8\ub4c8 \ud14c\uc2a4\ud2b8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec \ud1b5\ucc30: \uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubb3c\ub9ac\uc801 \uacb0\ud568\uc774 \uc544\ub2cc \uc18c\ud504\ud2b8\uc6e8\uc5b4\/\ud38c\uc6e8\uc5b4 \uc81c\ud55c \ubb38\uc81c\uc784.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u274c 3. \uc18d\ub3c4 \ubd88\uc77c\uce58(1G \ub300 10G \ubb38\uc81c)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+ \ud3ec\ud2b8\ub294 \uc8fc\ub85c 10Gbps \uc791\ub3d9\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc73c\ub098, \ubaa8\ub4e0 \uc7a5\uce58\uac00 \uba40\ud2f0\ub808\uc774\ud2b8 \ud611\uc0c1(multi-rate negotiation)\uc744 \uc9c0\uc6d0\ud558\uc9c0\ub294 \uc54a\uc74c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>10G \uc804\uc6a9 \ud3ec\ud2b8\uc5d0 1G SFP \uc0bd\uc785<\/p><\/li>\n\n\n\n<li><p>SFP+ \ubaa8\ub4c8\uc774 \uc798\ubabb\ub41c \uc18d\ub3c4\ub85c \uac15\uc81c \uc124\uc815\ub428<\/p><\/li>\n\n\n\n<li><p>\uc790\ub3d9 \ud611\uc0c1(auto-negotiation) \ubbf8\uc9c0\uc6d0<\/p><\/li>\n\n\n\n<li><p>\ud63c\ud569 \uc18d\ub3c4 \ub124\ud2b8\uc6cc\ud06c \uc124\uacc4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud3ec\ud2b8\uac00 \ud544\uc694\ud55c \uc18d\ub3c4(1G \/ 10G \/ \uba40\ud2f0\ub808\uc774\ud2b8)\ub97c \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc6d0 \uc2dc \uc778\ud130\ud398\uc774\uc2a4 \uc18d\ub3c4 \uc218\ub3d9 \uc124\uc815<\/p><\/li>\n\n\n\n<li><p>\ud638\ud658\ub418\uc9c0 \uc54a\ub294 1G\/10G \ubaa8\ub4c8 \uad50\uccb4<\/p><\/li>\n\n\n\n<li><p>\ub9c1\ud06c \uc591 \ub05d\ub2e8\uc758 \uc18d\ub3c4 \ub2a5\ub825\uc774 \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec \ud1b5\ucc30: SFP+\ub294 RJ45 \uc774\ub354\ub137\ucc98\ub7fc \ud56d\uc0c1 \uc790\ub3d9 \ud611\uc0c1\ud558\uc9c0 \uc54a\uc73c\ubbc0\ub85c, \uc218\ub3d9 \uac80\uc99d\uc774 \uc885\uc885 \ud544\uc694\ud568.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u274c 4. \uc5f4 \ubc0f \uc804\ub825 \ubb38\uc81c(\ud2b9\ud788 RJ45 SFP+)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">RJ45 SFP+(10GBASE-T) \ubaa8\ub4c8\uc740 \uad11\uc12c\uc720 \ub610\ub294 DAC\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ub9ce\uc740 \uc804\ub825\uc744 \uc18c\ube44\ud568.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub192\uc740 \uc804\ub825 \uc18c\ube44(\ubaa8\ub4c8\ub2f9 \ucd5c\ub300 \uc218 \uc640\ud2b8)<\/p><\/li>\n\n\n\n<li><p>\ubc00\uc9d1\ub41c \uc2a4\uc704\uce58 \ud658\uacbd\uc5d0\uc11c\uc758 \uacf5\uae30 \ud750\ub984 \ubd80\uc871<\/p><\/li>\n\n\n\n<li><p>\uc800\uc804\ub825 \ud3ec\ud2b8\uc5d0 \uace0\uc804\ub825 \ubaa8\ub4c8 \uc0ac\uc6a9 \ubd88\uac00<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc18d\uc801\uc778 10G \uad6c\ub9ac \uc804\uc1a1 \ubd80\ud558<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2a4\uc704\uce58 \ud658\uae30 \ub610\ub294 \uacf5\uae30 \ud750\ub984 \uc124\uacc4 \uac1c\uc120<\/p><\/li>\n\n\n\n<li><p>\uace0\ubc00\ub3c4 \uc124\uc815\uc5d0\uc11c\uc758 <a href=\"https:\/\/www.l-p.com\/products\/482687.htm\" target=\"_self\">RJ45 SFP+ \ubaa8\ub4c8\uc740<\/a> \uc0ac\uc6a9 \uc81c\ud55c<\/p><\/li>\n\n\n\n<li><p>\uace0\uc131\ub2a5 \ub9c1\ud06c\uc5d0\ub294 \uad11\uc12c\uc720 \ub610\ub294 DAC\ub85c \uc804\ud658<\/p><\/li>\n\n\n\n<li><p>\uc2a4\uc704\uce58 SFP+ \ucf00\uc774\uc9c0\uc758 \uc804\ub825 \uc608\uc0b0 \ud655\uc778<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec \ud1b5\ucc30: RJ45 SFP+ \ubaa8\ub4c8\uc740 \ud3b8\ub9ac\ud558\uc9c0\ub9cc \uc5f4\uc801\uc73c\ub85c \ube44\uc6a9\uc774 \ud07c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83e\uddf0 \ube60\ub978 SFP+ \ubb38\uc81c \ud574\uacb0 \uc810\uac80 \ubaa9\ub85d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\ub4dc\uc6e8\uc5b4 \uad50\uccb4 \uc804\uc5d0 \ub2e4\uc74c \uc810\uac80 \ubaa9\ub85d\uc744 \uc2e4\ud589\ud558\uc138\uc694:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \uc774 \ubaa8\ub4c8 \uc720\ud615\uc774 \uc7a5\uce58\uc5d0\uc11c \uc9c0\uc6d0\ub429\ub2c8\uae4c?<br>\u2714 \uc591\ucabd \ub05d\ub2e8\uc5d0\uc11c \uc77c\uce58\ud558\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84(SR\/LR\/DAC)\ub97c \uc0ac\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\uae4c?<br>\u2714 \uc62c\ubc14\ub978 \uad11\uc12c\uc720 \uc720\ud615(MMF \ub300 SMF)\uc744 \uc0ac\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\uae4c?<br>\u2714 \ud3ec\ud2b8\uac00 \ud65c\uc131\ud654\ub418\uc5b4 \uc788\uace0 \uc62c\ubc14\ub974\uac8c \uad6c\uc131\ub418\uc5b4 \uc788\uc2b5\ub2c8\uae4c?<br>\u2714 \ubaa8\ub4c8 \uacf5\uae09\uc5c5\uccb4\uc640 \ud638\ud658\ub418\uac70\ub098 \uc62c\ubc14\ub974\uac8c \ucf54\ub529\ub418\uc5b4 \uc788\uc2b5\ub2c8\uae4c?<br>\u2714 \uc591\ucabd \ub05d\ub2e8\uc5d0\uc11c \ub9c1\ud06c \uc18d\ub3c4\uac00 \uc9c0\uc6d0\ub429\ub2c8\uae4c?<br>\u2714 \ubaa8\ub4c8\uc774 \uacfc\uc5f4\ub418\uac70\ub098 \uc804\ub825 \ud55c\uacc4\ub97c \ucd08\uacfc\ud558\uace0 \uc788\uc2b5\ub2c8\uae4c?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \ub300\ubd80\ubd84\uc758 SFP+ \ubb38\uc81c\ub294 \ud558\ub4dc\uc6e8\uc5b4 \uace0\uc7a5\uc774 \uc544\ub2c8\ub77c \ud638\ud658\uc131 \ub610\ub294 \uad6c\uc131 \ubd88\uc77c\uce58\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uccb4\uacc4\uc801\uc73c\ub85c \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc810\uac80\ud568\uc73c\ub85c\uc368:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubb3c\ub9ac \uacc4\uce35(\ucf00\uc774\ube14\/\ubaa8\ub4c8 \uc720\ud615)<\/p><\/li>\n\n\n\n<li><p>\ud638\ud658\uc131 \uacc4\uce35(\uacf5\uae09\uc5c5\uccb4 + \ud38c\uc6e8\uc5b4)<\/p><\/li>\n\n\n\n<li><p>\uad6c\uc131 \uacc4\uce35(\uc18d\ub3c4 + \ud3ec\ud2b8 \uc124\uc815)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc7a5\ube44\ub97c \uad50\uccb4\ud558\uc9c0 \uc54a\uace0\ub3c4 \ub300\ubd80\ubd84\uc758 \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd35 SFP+ \ud638\ud658\uc131 FAQ<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 FAQ \uc139\uc158\uc740 \uc2e4\uc81c \ubc30\ud3ec \ubb38\uc81c, \uac80\uc0c9 \ub3d9\ud5a5 \ubc0f \uc0ac\uc6a9\uc790 \ubb38\uc81c \ud574\uacb0 \ud328\ud134\uc744 \uae30\ubc18\uc73c\ub85c \ud55c \uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14 \ud50c\ub7ec\uc2a4(SFP+) \ud638\ud658\uc131\uc5d0 \uad00\ud55c \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc2e4\ubb34 \uc9c8\ubb38\ub4e4\uc744 \ub2e4\ub8f9\ub2c8\ub2e4. \ubaa9\ud45c\ub294 \ubd88\ud655\uc2e4\uc131\uc744 \uc2e0\uc18d\ud788 \ud574\uc18c\ud558\uace0 \uad6c\ub9e4 \uc624\ub958\ub97c \ud53c\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc8fc\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bcd22ee854ba4c7f8de977a8f9772237.jpg\" alt=\"SFP+ Compatibility FAQ\" class=\"wp-image-2885\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bcd22ee854ba4c7f8de977a8f9772237.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bcd22ee854ba4c7f8de977a8f9772237-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bcd22ee854ba4c7f8de977a8f9772237-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bcd22ee854ba4c7f8de977a8f9772237-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bcd22ee854ba4c7f8de977a8f9772237-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+ \ud638\ud658\uc131\uc740 <strong>\ubcf4\ud3b8\uc801\uc774\uc9c0 \uc54a\uc73c\uba70, \uc870\uac74\ubd80\uc774\uba70 \uc7a5\uce58\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ubd80\ubd84\uc758 \ubb38\uc81c\ub294 \ub2e4\uc74c\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubca4\ub354 \ucf54\ub4dc<\/p><\/li>\n\n\n\n<li><p>\uc18d\ub3c4 \ubd88\uc77c\uce58<\/p><\/li>\n\n\n\n<li><p>\ub9e4\uccb4 \uc720\ud615 \ubd88\ud638\ud658\uc131<\/p><\/li>\n\n\n\n<li><p>\ud38c\uc6e8\uc5b4 \uc81c\ud55c<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u2753 1. \ubaa8\ub4e0 SFP+ \ubaa8\ub4c8\uc774 \ubaa8\ub4e0 \uc2a4\uc704\uce58\uc640 \ud638\ud658\ub429\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc544\ub2c8\uc694.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP+ \ubaa8\ub4c8\uc774 \ud45c\uc900\ud654\ub41c \ubb3c\ub9ac\uc801 \ud615\uc0c1\uc744 \uacf5\uc720\ud558\ub354\ub77c\ub3c4 \ud638\ud658\uc131\uc740 \ub2e4\uc74c \uc694\uc18c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2a4\uc704\uce58 \ub610\ub294 \ub77c\uc6b0\ud130\uc758 \ud558\ub4dc\uc6e8\uc5b4 \uc124\uacc4<\/p><\/li>\n\n\n\n<li><p>\ud38c\uc6e8\uc5b4 \uc81c\ud55c(\uacf5\uae09\uc5c5\uccb4 \ucf54\ub529)<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc6d0 \uc18d\ub3c4(1G \/ 10G \/ \uba40\ud2f0\ub808\uc774\ud2b8)<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4c8 \uc720\ud615(\uad11\uc12c\uc720, DAC, RJ45)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb3c\ub9ac\uc801 \uc801\ud569\uc131\uc740 \uae30\ub2a5\uc801 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u2753 2. SFP+ \ud3ec\ud2b8\uc5d0 SFP \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc73c\ub85c \uac00\ub2a5\ud558\uc9c0\ub9cc \ud56d\uc0c1 \uadf8\ub807\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ce\uc740 \uc7a5\uce58\uc5d0\uc11c SFP+ \ud3ec\ud2b8\ub294 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">1G SFP \ubaa8\ub4c8\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc9c0\ub9cc<\/a>, \ub2e8 \ub2e4\uc74c \uc870\uac74\uc744 \ucda9\uc871\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud3ec\ud2b8\uac00 1G\ub85c \ub2e4\uc6b4\uc2dc\ud504\ud2b8\ub97c \uc9c0\uc6d0\ud568<\/p><\/li>\n\n\n\n<li><p>\ud38c\uc6e8\uc5b4\uac00 \ub0ae\uc740 \uc18d\ub3c4 \uc791\ub3d9\uc744 \ud5c8\uc6a9\ud568<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \uc77c\ubd80 SFP+ \ud3ec\ud2b8\ub294 10G \uc804\uc6a9\uc774\ubbc0\ub85c:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u274c 1G SFP \ubaa8\ub4c8\uc740 \uc791\ub3d9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud638\ud658\uc131\uc744 \uac00\uc815\ud558\uae30 \uc804\uc5d0 \ubc18\ub4dc\uc2dc \uc7a5\uce58 \ubb38\uc11c\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u2753 3. SFP \ud3ec\ud2b8\uc5d0 SFP+ \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc77c\ubc18\uc801\uc73c\ub85c \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP \ud3ec\ud2b8\ub294 1G(\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137)\uc6a9\uc73c\ub85c \uc124\uacc4\ub41c \ubc18\uba74, SFP+ \ubaa8\ub4c8\uc740 10G \uc2e0\ud638 \uc804\uc1a1\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubaa8\ub4c8 \uc678\ud615\uc774 \ub3d9\uc77c\ud558\ub354\ub77c\ub3c4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\uac00 \ub2e4\ub985\ub2c8\ub2e4<\/p><\/li>\n\n\n\n<li><p>SFP \ud3ec\ud2b8\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 10G \uc2e0\ud638\ub97c \ucc98\ub9ac\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uacb0\uacfc: \u274c \ub9c1\ud06c \uc5c6\uc74c \ub610\ub294 \ubaa8\ub4c8 \uc624\ub958<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u2753 4. \uc65c \ub0b4 SFP+ \ubaa8\ub4c8\uc774 \uc778\uc2dd\ub418\uc9c0 \uc54a\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uc2e4\uc81c \ubc30\ud3ec \ud658\uacbd\uc5d0\uc11c \uac00\uc7a5 \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uc6d0\uc778:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud38c\uc6e8\uc5b4\uc5d0 \uc758\ud574 \ucc28\ub2e8\ub41c \ubca4\ub354 \ucf54\ub4dc \ubaa8\ub4c8<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc720\ud615<\/p><\/li>\n\n\n\n<li><p>\ub354\ub7ec\uc6b4 \ucee4\ub125\ud130 \ub610\ub294 \ubd80\uc815\ud655\ud558\uac8c \uc7a5\ucc29\ub41c \ucee4\ub125\ud130<\/p><\/li>\n\n\n\n<li><p>\ud638\ud658\ub418\uc9c0 \uc54a\uc74c <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/eeprom-electrically-erasable-programmable-read-only-memory\/\" target=\"_blank\" rel=\"\">EEPROM<\/a> \uc2dd\ubcc4 \uc815\ubcf4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\uc548:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubaa8\ub4c8\uc744 \ub2e4\uc2dc \uc0bd\uc785\ud558\uc138\uc694<\/p><\/li>\n\n\n\n<li><p>\uc2dc\uc2a4\ud15c \ub85c\uadf8\uc5d0\uc11c \u201c\uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\u201d \uba54\uc2dc\uc9c0\ub97c \ud655\uc778\ud558\uc138\uc694\u201d<\/p><\/li>\n\n\n\n<li><p>\ud638\ud658\ub418\ub294 \ubaa8\ub4c8 \ub610\ub294 \ucf54\ub529\ub41c \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\uc138\uc694<\/p><\/li>\n\n\n\n<li><p>\ud544\uc694 \uc2dc \uc7a5\uce58 \ud38c\uc6e8\uc5b4\ub97c \uc5c5\ub370\uc774\ud2b8\ud558\uc138\uc694<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u2753 5. \uc65c \ub0b4 SFP+ \ub9c1\ud06c\ub294 1G\uc5d0\uc11c\ub294 \uc791\ub3d9\ud558\uc9c0\ub9cc 10G\uc5d0\uc11c\ub294 \uc791\ub3d9\ud558\uc9c0 \uc54a\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc18d\ub3c4 \ubd88\uc77c\uce58 \ub610\ub294 \ud3ec\ud2b8 \uc81c\ud55c\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<strong>n<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uac00\ub2a5\ud55c \uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud55c\ucabd \ub05d\uc5d0\uc11c 1G \ub3d9\uc791\ub9cc \uc9c0\uc6d0\ud568<\/p><\/li>\n\n\n\n<li><p>\uc790\ub3d9 \ud611\uc0c1 \ube44\ud65c\uc131\ud654 \ub610\ub294 \ubbf8\uc9c0\uc6d0<\/p><\/li>\n\n\n\n<li><p>SFP \ubaa8\ub4c8\uc774 1G \uc804\uc6a9\uc784<\/p><\/li>\n\n\n\n<li><p>DAC \ub610\ub294 \uad11\uc12c\uc720 \ubaa8\ub4c8\uc774 10G \ub4f1\uae09\uc774 \uc544\ub2d8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc591\ucabd \ub05d \ubaa8\ub450 10G\ub97c \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694<\/p><\/li>\n\n\n\n<li><p>1G \uc804\uc6a9 \ubaa8\ub4c8\uc744 \uad50\uccb4\ud558\uc138\uc694<\/p><\/li>\n\n\n\n<li><p>\uc62c\ubc14\ub978 SFP+ (10G \ub4f1\uae09) \uad11\ud559 \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\uc138\uc694<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u2753 6. \ud0c0\uc0ac SFP+ \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud574\ub3c4 \uc548\uc804\ud55c\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub124\u2014\uc801\uc808\ud788 \ucf54\ub529\ub418\uace0 \ud14c\uc2a4\ud2b8\ub41c \uacbd\uc6b0 \uc548\uc804\ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \ud638\ud658\uc131\uc740 \ub2e4\uc74c \uc694\uc18c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc7a5\uce58 \ubca4\ub354 \uc815\ucc45(\uc77c\ubd80\ub294 \uc5c4\uaca9\ud55c \ucf54\ub529\uc744 \uc2dc\ud589\ud568)<\/p><\/li>\n\n\n\n<li><p>EEPROM \uad6c\uc131<\/p><\/li>\n\n\n\n<li><p>\ubaa8\ub4c8\uc758 \ud488\uc9c8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ucd5c\uc120\uc758 \ubc29\ubc95:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2a4\uc704\uce58 \ube0c\ub79c\ub4dc\uc5d0 \ub9de\ub294 \ud638\ud658 \ucf54\ub529\ub41c \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uc138\uc694<\/p><\/li>\n\n\n\n<li><p>\uc6b4\uc601 \ud658\uacbd\uc5d0\uc11c\ub294 \uac80\uc99d\ub418\uc9c0 \uc54a\uc740 \uc800\ud488\uc9c8 \ud2b8\ub79c\uc2a4\uc2dc\ubc84 \uc0ac\uc6a9\uc744 \ud53c\ud558\uc138\uc694<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u2753 7. \uc65c SFP+ \ubaa8\ub4c8\uc774 \ub728\uac70\uc6cc\uc9c0\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f4 \ubc1c\uc0dd\uc740 \uc815\uc0c1\uc785\ub2c8\ub2e4\u2014\ud2b9\ud788 RJ45(10GBASE-T) SFP+ \ubaa8\ub4c8\uc758 \uacbd\uc6b0 \uadf8\ub807\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc6d0\uc778:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub192\uc740 \uc804\ub825 \uc18c\ube44(\uad11\uc12c\uc720\/DAC\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc74c)<\/p><\/li>\n\n\n\n<li><p>\uace0\ubc00\ub3c4 \ud3ec\ud2b8 \ud658\uacbd<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc18d\uc801\uc778 10G \uc804\uc1a1 \ubd80\ud558<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud574\uacb0 \ubc29\uc548:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uacf5\uae30 \ud750\ub984\uc744 \uac1c\uc120\ud558\uc138\uc694<\/p><\/li>\n\n\n\n<li><p>\uac00\ub2a5\ud558\uba74 RJ45 \ub300\uc2e0 \uad11\uc12c\uc720 \ub610\ub294 DAC\ub97c \uc0ac\uc6a9\ud558\uc138\uc694<\/p><\/li>\n\n\n\n<li><p>\uc2a4\uc704\uce58 \uc804\ub825 \uc608\uc0b0 \uc81c\ud55c\uc744 \ud655\uc778\ud558\uc138\uc694<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u2753 8. \uac00\uc7a5 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 SFP+ \uc635\uc158\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf4\ud3b8\uc801\uc73c\ub85c \u201c\ucd5c\uace0\u201d\uc778 \uc635\uc158\uc740 \uc5c6\uc73c\uba70, \uc0c1\ud669\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uad11\uc12c\uc720(SR\/LR):<\/strong> \uc548\uc815\uc131 \ubc0f \uac70\ub9ac \uce21\uba74\uc5d0\uc11c \ucd5c\uc801<\/p><\/li>\n\n\n\n<li><p><strong>DAC:<\/strong> \ub2e8\uac70\ub9ac, \uc800\ube44\uc6a9, \uc800\uc9c0\uc5f0 \ub9c1\ud06c\uc5d0 \ucd5c\uc801<\/p><\/li>\n\n\n\n<li><p><strong>RJ45:<\/strong> \ud3b8\uc758\uc131 \ubc0f \uae30\uc874 \uad6c\ub9ac \uc778\ud504\ub77c \ud65c\uc6a9\uc5d0 \ucd5c\uc801<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u2753 9. \ub3d9\uc77c\ud55c SFP+ \ubaa8\ub4c8\uc774 \ud55c \uc7a5\uce58\uc5d0\uc11c\ub294 \uc791\ub3d9\ud558\uc9c0\ub9cc \ub2e4\ub978 \uc7a5\uce58\uc5d0\uc11c\ub294 \uc791\ub3d9\ud558\uc9c0 \uc54a\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c \ub54c\ubb38\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubca4\ub354 \ud38c\uc6e8\uc5b4 \uc81c\ud55c<\/p><\/li>\n\n\n\n<li><p>\ud3ec\ud2b8\ubcc4\ub85c \ub2e4\ub978 \uc18d\ub3c4 \uc9c0\uc6d0<\/p><\/li>\n\n\n\n<li><p>\uc2a4\uc704\uce58 \ub0b4 \uc228\uaca8\uc9c4 \ud638\ud658\uc131 \ud14c\uc774\ube14<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec \ud1b5\ucc30: \ub3d9\uc77c\ud55c \ud558\ub4dc\uc6e8\uc5b4\ub77c\ub3c4 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc5d0 \ub530\ub77c \ub2e4\ub974\uac8c \uc791\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd35 \uc62c\ubc14\ub978 \uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc778 \ud50c\ub7ec\uc2a4(SFP+) \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc62c\ubc14\ub978 \uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc778\uc2dd \ud50c\ub7ec\uc2a4(SFP+) \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ub2e8\uc21c\ud55c \uae30\uc220\uc801 \uacb0\uc815\uc774 \uc544\ub2c8\ub77c \ud638\ud658\uc131 \ubc0f \ubc30\ud3ec \uc804\ub7b5 \uacb0\uc815\uc785\ub2c8\ub2e4. \ubcf8 \uac00\uc774\ub4dc \uc804\ubc18\uc5d0\uc11c \uc0b4\ud3b4\ubcf4\uc558\ub4ef\uc774, \ub300\ubd80\ubd84\uc758 SFP+ \ubb38\uc81c\ub294 \uc18d\ub3c4 \uc81c\ud55c\uc5d0\uc11c \ube44\ub86f\ub41c \uac83\uc774 \uc544\ub2c8\ub77c \ud558\ub4dc\uc6e8\uc5b4 \ubd88\uc77c\uce58, \uc798\ubabb\ub41c \ubaa8\ub4c8 \uc720\ud615 \ub610\ub294 \uac04\uacfc\ub41c \ud638\ud658\uc131 \uaddc\uce59\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ucd5c\uc885 \uc139\uc158\uc5d0\uc11c\ub294 SFP+ \ubaa8\ub4c8\uc744 \uad6c\ub9e4\ud558\uac70\ub098 \ubc30\ud3ec\ud558\uae30 \uc804\uc5d0 \ud65c\uc6a9\ud560 \uc218 \uc788\ub294 \uc2e4\uc6a9\uc801\uc778 \uc758\uc0ac\uacb0\uc815 \ud504\ub808\uc784\uc6cc\ud06c\ub85c \ubaa8\ub4e0 \ub0b4\uc6a9\uc744 \uc885\ud569\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\/6b9efd9d69ed4133ba8c1fe9921f1e00.jpg\" alt=\"How to Choose the Right Small Form-factor Pluggable Plus Module\" class=\"wp-image-2886\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b9efd9d69ed4133ba8c1fe9921f1e00.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b9efd9d69ed4133ba8c1fe9921f1e00-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b9efd9d69ed4133ba8c1fe9921f1e00-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b9efd9d69ed4133ba8c1fe9921f1e00-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b9efd9d69ed4133ba8c1fe9921f1e00-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">1\ub2e8\uacc4: \uc7a5\uce58 \uae30\ub2a5 \ud655\uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5b4\ub5a4 \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\uae30 \uc804\uc5d0, \ub124\ud2b8\uc6cc\ud06c \uc7a5\ube44\uac00 SFP+\ub97c \uc62c\ubc14\ub974\uac8c \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/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>\ud574\ub2f9 \uc7a5\uce58\uac00 10GbE(SFP+)\ub97c \uc9c0\uc6d0\ud569\ub2c8\uae4c?<\/p><\/li>\n\n\n\n<li><p>\ud3ec\ud2b8\uac00 1G\/10G \ub4c0\uc5bc\ub808\uc774\ud2b8\uc778\uc9c0, \uc544\ub2c8\uba74 10G \uc804\uc6a9\uc778\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p><\/li>\n\n\n\n<li><p>\ud38c\uc6e8\uc5b4\uac00 \ud0c0\uc0ac \ub610\ub294 \ucf54\ub529\ub41c \ubaa8\ub4c8\uc744 \ud5c8\uc6a9\ud569\ub2c8\uae4c?<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc810\uc774 \uc911\uc694\ud55c \uc774\uc720: \ud638\uc2a4\ud2b8 \uc7a5\uce58\uac00 \uc774\ub97c \uc801\uc808\ud788 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uc73c\uba74 \ucd5c\uace0 \uc0ac\uc591\uc758 \ubaa8\ub4c8\uc870\ucc28 \uc791\ub3d9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2\ub2e8\uacc4: \uc801\uc808\ud55c \ub9e4\uccb4 \uc720\ud615 \uc120\ud0dd<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb3c\ub9ac\uc801 \ubc0f \ub124\ud2b8\uc6cc\ud06c \ud658\uacbd\uc5d0 \ub530\ub77c \uc120\ud0dd\ud558\uc138\uc694:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uad11\uc12c\uc720(SR \/ LR)<\/strong> \u2192 \uc131\ub2a5, \uac70\ub9ac, \uc548\uc815\uc131 \uce21\uba74\uc5d0\uc11c \ucd5c\uc801<\/p><\/li>\n\n\n\n<li><p><strong>DAC(\uc9c1\uc811 \uc5f0\uacb0 \uad6c\ub9ac \ucf00\uc774\ube14)<\/strong> \u2192 \ub2e8\uac70\ub9ac, \uc800\ube44\uc6a9, \uc800\uc9c0\uc5f0 \ub9c1\ud06c\uc5d0 \ucd5c\uc801<\/p><\/li>\n\n\n\n<li><p><strong>RJ45(10GBASE-T)<\/strong> \u2192 \uae30\uc874 \uad6c\ub9ac \uc778\ud504\ub77c\uc640 \uac04\ud3b8\ud55c \uc5c5\uadf8\ub808\uc774\ub4dc\uc5d0 \ucd5c\uc801<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \uacbd\ud5d8\uce59:<br>\uc131\ub2a5\uc774 \uc911\uc694\ud558\ub2e4\uba74 \u2192 \uad11\uc12c\uc720<br>\ube44\uc6a9\uc774 \uc911\uc694\ud558\ub2e4\uba74 \u2192 DAC<br>\ud3b8\uc758\uc131\uc774 \uc911\uc694\ud558\ub2e4\uba74 \u2192 RJ45<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3\ub2e8\uacc4: \ud638\ud658\uc131 \uc694\uad6c\uc0ac\ud56d \uc77c\uce58 \uc5ec\ubd80 \ud655\uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\ud328\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uac00\uc7a5 \ud575\uc2ec\uc801\uc778 \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud655\uc778\ud558\uc2ed\uc2dc\uc624:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubca4\ub354 \ud638\ud658\uc131(Cisco, MikroTik, Ubiquiti \ub4f1)<\/p><\/li>\n\n\n\n<li><p>EEPROM \ucf54\ub529 \uc694\uad6c\uc0ac\ud56d<\/p><\/li>\n\n\n\n<li><p>\uc9c0\uc6d0 \uc18d\ub3c4(1G \/ 10G \/ \uba40\ud2f0\ub808\uc774\ud2b8)<\/p><\/li>\n\n\n\n<li><p>\uc2a4\uc704\uce58 \ud38c\uc6e8\uc5b4 \uc81c\ud55c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec \ud1b5\ucc30: SFP+ \ud638\ud658\uc131\uc740 \ubaa8\ub4c8 \uc790\uccb4\ubfd0 \uc544\ub2c8\ub77c \ud638\uc2a4\ud2b8 \uc2dc\uc2a4\ud15c\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4\ub2e8\uacc4: \uac70\ub9ac \ubc0f \uc131\ub2a5 \uc694\uad6c\uc0ac\ud56d \uac80\ud1a0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc591\ud55c SFP+ \uc720\ud615\uc740 \uac01\uae30 \ub2e4\ub978 \uac70\ub9ac \ubc94\uc704\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SR \u2192 \ub2e8\uac70\ub9ac(\ub370\uc774\ud130\uc13c\ud130, \ub799 \uac04 \uc5f0\uacb0)<\/p><\/li>\n\n\n\n<li><p>LR \u2192 \uc7a5\uac70\ub9ac(\ucea0\ud37c\uc2a4, \uac74\ubb3c \uac04 \uc5f0\uacb0)<\/p><\/li>\n\n\n\n<li><p>DAC \u2192 \ucd08\ub2e8\uac70\ub9ac(\ub799 \ub0b4\ubd80)<\/p><\/li>\n\n\n\n<li><p>RJ45 \u2192 \uad6c\ub9ac \ucf00\uc774\ube14\uc744 \ud1b5\ud55c \ucd5c\ub300 100m<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5\ub2e8\uacc4: \uc804\ub825 \ubc0f \uc5f4 \ud55c\uacc4 \uace0\ub824<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b9\ud788 \uace0\ubc00\ub3c4 \ubc30\ud3ec \uc2dc \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>RJ45 SFP+ \ubaa8\ub4c8\uc740 \uc0c1\ub2f9\ud788 \ub354 \ub9ce\uc740 \uc804\ub825\uc744 \uc18c\ube44\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc5f4 \ucd95\uc801\uc740 \uc2a4\uc704\uce58 \uc548\uc815\uc131\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uace0\ubc00\ub3c4 \ub799\uc740 \uc2e0\uc911\ud55c \uacf5\uae30 \ud750\ub984 \uacc4\ud68d\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">SFP+ \uc120\ud0dd \uc694\uc57d \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\ub9e4 \ub610\ub294 \ubc30\ud3ec \uc804\uc5d0 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\uc138\uc694:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \uc7a5\uce58\uac00 SFP+(10GbE)\ub97c \uc9c0\uc6d0\ud568<br>\u2714 \ud3ec\ud2b8 \uc18d\ub3c4 \ud638\ud658\uc131(1G \/ 10G \/ \ub4c0\uc5bc\ub808\uc774\ud2b8)<br>\u2714 \uc62c\ubc14\ub978 \ubaa8\ub4c8 \uc720\ud615(SR \/ LR \/ DAC \/ RJ45)<br>\u2714 \ubca4\ub354 \ud638\ud658\uc131 \ub610\ub294 \ucf54\ub529 \uc9c0\uc6d0<br>\u2714 \ucf00\uc774\ube14 \uc720\ud615\uc774 \uc778\ud504\ub77c\uc640 \uc77c\uce58\ud568(<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/products\/copper-sfp-vs-fiber-sfp\/\">\uad11\uc12c\uc720 \ub610\ub294 \uad6c\ub9ac<\/a>)<br>\u2714 \uac70\ub9ac \uc694\uad6c\uc0ac\ud56d\uc774 \uc0ac\uc591 \ubc94\uc704 \ub0b4\uc5d0 \uc788\uc74c<br>\u2714 \uc804\ub825 \ubc0f \uc5f4 \ud55c\uacc4\uac00 \ud5c8\uc6a9 \uac00\ub2a5\ud568<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \u201c\uc62c\ubc14\ub978\u201d SFP+ \ubaa8\ub4c8\uc740 \ubcf4\ud3b8\uc801\uc774\uc9c0 \uc54a\uc73c\uba70, \uc0c1\ud669\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc131\uacf5\uc801\uc778 \ubc30\ud3ec\ub294 \ub2e4\uc74c \uc694\uc18c\ub4e4\uc758 \uc870\uc728\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud558\ub4dc\uc6e8\uc5b4 \ud638\ud658\uc131<\/p><\/li>\n\n\n\n<li><p>\ub9e4\uccb4 \uc720\ud615 \uc120\ud0dd<\/p><\/li>\n\n\n\n<li><p>\ub124\ud2b8\uc6cc\ud06c \ud658\uacbd<\/p><\/li>\n\n\n\n<li><p>\ubca4\ub354 \ubc0f \ud38c\uc6e8\uc5b4 \uaddc\uce59<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc694\uc18c\ub4e4\uc774 \uc870\uc728\ub420 \ub54c, SFP+\ub294 \uc124\uacc4\ub41c \ub300\ub85c \uc815\ud655\ud788 \uc791\ub3d9\ud569\ub2c8\ub2e4:<br>\ube60\ub974\uace0 \uc720\uc5f0\ud558\uba70 \ud655\uc7a5 \uac00\ub2a5\ud55c 10GbE \uc5f0\uacb0\uc131<strong>.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uc5c5 \ub610\ub294 \ub370\uc774\ud130\uc13c\ud130 \ubc30\ud3ec\uc6a9 SFP+ \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud560 \uacbd\uc6b0, \ud56d\uc0c1 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc6b0\uc120\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc785\uc99d\ub41c \ud638\ud658\uc131<\/p><\/li>\n\n\n\n<li><p>\uc548\uc815\uc801\uc778 \uc131\ub2a5<\/p><\/li>\n\n\n\n<li><p>\ud14c\uc2a4\ud2b8\ub41c \ubca4\ub354 \uc0c1\ud638\uc6b4\uc6a9\uc131<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e0\ub8b0\uc131 \uc788\uace0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc900\ube44 \uc644\ub8cc \uc635\uc158\uc744 \uc6d0\ud558\uc2dc\uba74, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP \uacf5\uc2dd \uc2a4\ud1a0\uc5b4<\/strong><\/a>, \uc5ec\uae30\uc11c SFP+ \ubaa8\ub4c8\uc740 \uad11\ubc94\uc704\ud55c \ud638\ud658\uc131\uacfc \uc2e4\uc6a9\uc801\uc778 \ub124\ud2b8\uc6cc\ud06c \ubc30\ud3ec \uc2dc\ub098\ub9ac\uc624\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc18c\ud615 \ud3fc\ud329\ud130 \ud50c\ub7ec\uadf8\uc5b4\ube14 \ud50c\ub7ec\uc2a4(SFP+)\uac00 \ubb34\uc5c7\uc778\uc9c0, \uc791\ub3d9 \ubc29\uc2dd, \ud638\ud658\uc131 \uaddc\uce59, \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9 \uc0ac\ub840, \uadf8\ub9ac\uace0 \uc801\uc808\ud55c \ubaa8\ub4c8\uc744 \uc120\ud0dd\ud558\ub294 \ubc29\ubc95\uc744 \ubc30\uc6b0\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":2887,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[14],"class_list":["post-2888","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-10g-sfp-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/2888","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=2888"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/2888\/revisions"}],"predecessor-version":[{"id":10733,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/2888\/revisions\/10733"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/2887"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=2888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=2888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=2888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}