{"id":7313,"date":"2026-05-15T00:00:00","date_gmt":"2026-05-15T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/what-are-sfp-ports-on-a-switch\/"},"modified":"2026-06-22T03:22:23","modified_gmt":"2026-06-22T03:22:23","slug":"what-are-sfp-ports-on-a-switch","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-are-sfp-ports-on-a-switch","title":{"rendered":"\u30b9\u30a4\u30c3\u30c1\u306eSFP\u30dd\u30fc\u30c8\u3068\u306f\uff1f\u521d\u5fc3\u8005\u5411\u3051\u30ac\u30a4\u30c9"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/600df0d8b81d42d883ef3ab9cd6e180c.jpg\" alt=\"What Are SFP Ports on a Switch?\" class=\"wp-image-7303\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/600df0d8b81d42d883ef3ab9cd6e180c.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/600df0d8b81d42d883ef3ab9cd6e180c-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/600df0d8b81d42d883ef3ab9cd6e180c-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/600df0d8b81d42d883ef3ab9cd6e180c-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/600df0d8b81d42d883ef3ab9cd6e180c-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1\u3092\u898b\u3066\u3001\u300cSFP\u300d\u3068\u30e9\u30d9\u30eb\u304c\u4ed8\u3051\u3089\u308c\u305f\u5c0f\u3055\u306a\u7a7a\u306e\u30b9\u30ed\u30c3\u30c8\u3092\u898b\u3064\u3051\u305f\u3053\u3068\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u305d\u308c\u3089\u304c\u5b9f\u969b\u306b\u4f55\u3092\u3059\u308b\u306e\u304b\u7591\u554f\u306b\u601d\u3063\u305f\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002SFP\u30dd\u30fc\u30c8\u306f\u3001\u4ea4\u63db\u53ef\u80fd\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u901a\u3058\u3066\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u30e2\u30b8\u30e5\u30e9\u30fc\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-network-switch\/\">\u30b9\u30a4\u30c3\u30c1<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-router-key-functions-types\/\">\u30eb\u30fc\u30bf\u30fc<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-servers-components-types-functions\/\">\u30b5\u30fc\u30d0\u30fc<\/a>, \u304a\u3088\u3073\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30fb\u30ea\u30f3\u30af\u3092\u63a5\u7d9a\u3057\u307e\u3059\u3002\u6a19\u6e96\u7684\u306aRJ45\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30fb\u30dd\u30fc\u30c8\u3068\u306f\u7570\u306a\u308a\u3001SFP\u30dd\u30fc\u30c8\u306f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3088\u3063\u3066\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u307e\u305f\u306f\u9285\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a\u306e\u4e21\u65b9\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4eca\u65e5\u3001SFP\u30dd\u30fc\u30c8\u306f\u4f01\u696d\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u76e3\u8996\u30b7\u30b9\u30c6\u30e0\u3001, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-an-isp-internet-service-provider\/\">ISP\uff08\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\uff09<\/a> \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3001\u305d\u3057\u3066\u30db\u30fc\u30e0\u30e9\u30dc\u74b0\u5883\u3067\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u306f\u67d4\u8edf\u6027\u3001\u62e1\u5f35\u6027\u3001\u305d\u3057\u3066\u9ad8\u901f\u63a5\u7d9a\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u3067\u3059\u3002\u5358\u4e00\u306eSFP\u30b9\u30ed\u30c3\u30c8\u306f\u3001\u9285\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u77ed\u8ddd\u96e2\u63a5\u7d9a\u3001\u9577\u8ddd\u96e2\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u3001\u307e\u305f\u306f\u9ad8\u901f\u5ea6\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u63a5\u7d9a\u3092\u5358\u306b <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\">\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u3067\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3057\u304b\u3057\u3001\u591a\u304f\u306e\u521d\u5fc3\u8005\u306f\u4e00\u822c\u7684\u306a\u8cea\u554f\u3067\u6df7\u4e71\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\uff1a<\/p><\/li><li><p>SFP\u30dd\u30fc\u30c8\u306f\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u5c02\u7528\u3067\u3059\u304b\uff1f<\/p><\/li><li><p>\u3059\u3079\u3066\u306eSFP\u30dd\u30fc\u30c8\u304c10Gb\u3067\u3059\u304b\uff1f<\/p><\/li><li><p>SFP\u30dd\u30fc\u30c8\u306b\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3092\u5dee\u3057\u8fbc\u3080\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304b\uff1f<\/p><\/li><li><p>SFP\u3068SFP+\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\uff09\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/a> \u3059\u3079\u3066\u306e<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3069\u306e\u30b9\u30a4\u30c3\u30c1\u3067\u3082\u52d5\u4f5c\u3057\u307e\u3059\u304b\uff1f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-technology-explained-types-compatibility-and-fixes\/\">\u3053\u308c\u3089\u306e\u8cea\u554f\u306f\u4e00\u822c\u7684\u3067\u3042\u308b\u306e\u306f\u3001<\/a> SFP\u6280\u8853.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u304c\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u898f\u683c\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3001\u9285\u30b1\u30fc\u30d6\u30eb\u3001\u305d\u3057\u3066\u30e2\u30b8\u30e5\u30e9\u30fc\u30fb\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u8907\u6570\u306e\u6982\u5ff5\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3044\u308b\u305f\u3081\u3067\u3059\u3002\u5b9f\u969b\u306e\u5c55\u958b\u3067\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u3001\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u30b1\u30fc\u30d6\u30eb\u7a2e\u985e\u3001\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901f\u5ea6\u9593\u306e\u4e92\u63db\u6027\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5b89\u5b9a\u6027\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u6700\u3082\u91cd\u8981\u306a\u8981\u56e0\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3053\u306e\u521d\u5fc3\u8005\u5411\u3051\u30ac\u30a4\u30c9\u3067\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u3053\u3068\u3092\u5b66\u3073\u307e\u3059\uff1a<\/p><\/li><li><p>SFP\u30dd\u30fc\u30c8\u3068\u306f\u4f55\u304b\u3001\u305d\u3057\u3066\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b<\/p><\/li><li><p>SFP\u3001SFP+\u3001\u304a\u3088\u3073RJ45\u30dd\u30fc\u30c8\u306e\u9055\u3044<\/p><\/li><li><p>SFP\u30dd\u30fc\u30c8\u304c\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3001\u307e\u305f\u306f\u4e21\u65b9\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u304b\u3069\u3046\u304b<\/p><\/li><li><p>\u4e92\u63db\u6027\u306e\u3042\u308bSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u9078\u3076\u65b9\u6cd5<\/p><\/li><li><p>\u907f\u3051\u308b\u3079\u304d\u4e00\u822c\u7684\u306aSFP\u4e92\u63db\u6027\u306e\u30df\u30b9<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30dd\u30fc\u30c8\u304c\u5f93\u6765\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30fb\u30dd\u30fc\u30c8\u3088\u308a\u3082\u512a\u308c\u3066\u3044\u308b\u5834\u5408.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u30d3\u30b8\u30cd\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3001\u30db\u30fc\u30e0\u30e9\u30dc\u306e\u69cb\u7bc9\u3001\u5149\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u63a5\u7d9a\u3001\u307e\u305f\u306f\u30b9\u30a4\u30c3\u30c1\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u9078\u5b9a\u3059\u308b\u5834\u5408\u3001SFP\u30dd\u30fc\u30c8\u306e\u52d5\u4f5c\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u901f\u304f\u3001\u3088\u308a\u67d4\u8edf\u3067\u3001\u305d\u3057\u3066\u3088\u308a\u62e1\u5f35\u53ef\u80fd\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30dd\u30fc\u30c8\uff08Small Form-factor Pluggable\u30dd\u30fc\u30c8\uff09\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u3001\u30eb\u30fc\u30bf\u30fc\u3001\u30b5\u30fc\u30d0\u30fc\u3001\u305d\u306e\u4ed6\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u30c7\u30d0\u30a4\u30b9\u306b\u898b\u3089\u308c\u308b\u30e2\u30b8\u30e5\u30e9\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u3059\u3002\u56fa\u5b9a\u3055\u308c\u305f\u30b3\u30cd\u30af\u30bf\u30bf\u30a4\u30d7\u3067\u306f\u306a\u304f\u3001SFP\u30dd\u30fc\u30c8\u306f\u4ea4\u63db\u53ef\u80fd\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u53d7\u3051\u5165\u308c\u3001\u3053\u308c\u3089\u306f\u30d5\u30a1\u30a4\u30d0\u30fc\u30aa\u30d7\u30c6\u30a3\u30c3\u30af\u307e\u305f\u306f\u9285\u7dda\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3053\u306e\u30e2\u30b8\u30e5\u30e9\u30fc\u30c7\u30b6\u30a4\u30f3\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u8005\u306f\u30b9\u30a4\u30c3\u30c1\u5168\u4f53\u3092\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u306a\u304f\u3001\u4f1d\u9001\u8ddd\u96e2\u3001\u30b1\u30fc\u30d6\u30eb\u30bf\u30a4\u30d7\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901f\u5ea6\u3092\u5909\u66f4\u3067\u304d\u307e\u3059\u3002.<\/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\/9c2e55ae034b40f9a082ea585f53022a.jpg\" alt=\"What Is an SFP Port?\" class=\"wp-image-7304\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9c2e55ae034b40f9a082ea585f53022a.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9c2e55ae034b40f9a082ea585f53022a-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9c2e55ae034b40f9a082ea585f53022a-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9c2e55ae034b40f9a082ea585f53022a-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9c2e55ae034b40f9a082ea585f53022a-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30dd\u30fc\u30c8\u306f\u4e00\u822c\u7684\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u9593\u306e\u30d5\u30a1\u30a4\u30d0\u30a2\u30c3\u30d7\u30ea\u30f3\u30af<\/p><\/li><li><p>\u9577\u8ddd\u96e2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a<\/p><\/li><li><p>\u9ad8\u901f\u30b5\u30fc\u30d0\u30fc\u63a5\u7d9a<\/p><\/li><li><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u96c6\u7d04\u30ea\u30f3\u30af<\/p><\/li><li><p>ISP\u304a\u3088\u3073\u4f01\u696d\u306e\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u5e38\u306eRJ45\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30dd\u30fc\u30c8\u3068\u306f\u7570\u306a\u308a\u3001SFP\u30dd\u30fc\u30c8\u81ea\u4f53\u304c\u30b1\u30fc\u30d6\u30eb\u30bf\u30a4\u30d7\u3084\u4f1d\u9001\u5a92\u4f53\u3092\u6c7a\u5b9a\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb<\/a> \u304c\u3001\u63a5\u7d9a\u306b\u4f7f\u7528\u3055\u308c\u308b\u3082\u306e\u304c\u6b21\u306e\u3044\u305a\u308c\u304b\u3067\u3042\u308b\u3053\u3068\u3092\u6c7a\u5b9a\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/li><li><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/li><li><p>\u9285\u7dda\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\uff08RJ45\uff09<\/p><\/li><li><p>\u76f4\u63a5\u63a5\u7d9a\u9285\u7dda\uff08<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/direct-attach-cables-dac-in-networking\/\">\u306f\u3001\u7d71\u5408\u30b3\u30cd\u30af\u30bf\u4ed8\u304d\u306e\u30d1\u30c3\u30b7\u30d6\u9285\u30c4\u30a4\u30f3\u30a2\u30af\u30b9\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/a>)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u67d4\u8edf\u6027\u304c\u3001SFP\u30dd\u30fc\u30c8\u304c\u73fe\u4ee3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u308b\u4e3b\u306a\u7406\u7531\u306e\u4e00\u3064\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u3068\u306f\u4f55\u306e\u610f\u5473\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u3068\u306f\uff1a <strong>\u5c0f\u578b\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30fc\u30d7\u30e9\u30b0\u30a2\u30d6\u30eb\uff08SFP\uff09<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306f\u3001Small Form Factor Committee\uff08SFF\u59d4\u54e1\u4f1a\uff09\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u305f\u696d\u754c\u6a19\u6e96\u306e\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u53ef\u80fd\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u3059\u3002\u73fe\u4ee3\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>IEEE 802.3z\uff08\u30ae\u30ac\u30d3\u30c3\u30c8\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\uff09<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-8472-standard-explained-ddm-for-optical-transceivers\/\">SFF-8472<\/a><\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/multi-source-agreements-optical-transceivers\/\">\u591a\u6e90\u5354\u5b9a<\/a> \uff08\u30de\u30eb\u30c1\u30bd\u30fc\u30b9\u30a2\u30b0\u30ea\u30fc\u30e1\u30f3\u30c8\uff1aMSA\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u306a\u305c\u306a\u3089SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/are-sfp-modules-hot-swappable-safe-sfp-hot-swap-guide\/\">\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u53ef\u80fd<\/a>, \u3067\u3042\u308a\u3001\u7ba1\u7406\u8005\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c7\u30d0\u30a4\u30b9\u5168\u4f53\u3092\u505c\u6b62\u3059\u308b\u3053\u3068\u306a\u304f\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u4ea4\u63db\u307e\u305f\u306f\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5e38\u7528\u306eSFP\u63a5\u7d9a\u30bf\u30a4\u30d7<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 231px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"231\"><p>SFP\u63a5\u7d9a\u30bf\u30a4\u30d7<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u901a\u5e38\u306e\u5a92\u4f53<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4e00\u822c\u7684\u306a\u4f7f\u7528\u30b1\u30fc\u30b9<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"231\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\">1000BASE-SX<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u77ed\u8ddd\u96e2\u30b9\u30a4\u30c3\u30c1\u30a2\u30c3\u30d7\u30ea\u30f3\u30af<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"231\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">1000BASE-LX<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9577\u8ddd\u96e2\u30d5\u30a1\u30a4\u30d0\u30fc\u30ea\u30f3\u30af<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"231\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476812.htm\">RJ45\u9285\u7ddaSFP<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Cat5e\/Cat6\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9285\u7dda\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"231\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26454-dac-aoc-aec-cables.htm\">DAC\u30b1\u30fc\u30d6\u30eb<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Twinax\u9285\u7dda<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30e9\u30c3\u30af\u63a5\u7d9a<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u306a\u305c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1\u304cSFP\u30dd\u30fc\u30c8\u3092\u4f7f\u7528\u3059\u308b\u306e\u304b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u73fe\u4ee3\u306e\u30b9\u30a4\u30c3\u30c1\u306b\u306fSFP\u30dd\u30fc\u30c8\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u306e\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u304c\u3057\u3070\u3057\u3070\u7570\u306a\u308b\u4f1d\u9001\u5a92\u4f53\u3068\u8ddd\u96e2\u3092\u5fc5\u8981\u3068\u3059\u308b\u305f\u3081\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3068\u3048\u3070\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>RJ45\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u77ed\u3044\u30aa\u30d5\u30a3\u30b9\u63a5\u7d9a\u306b\u9069\u3057\u3066\u3044\u307e\u3059<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u30aa\u30d7\u30c6\u30a3\u30c3\u30af\u30ea\u30f3\u30af\u306f\u9577\u8ddd\u96e2\u307e\u305f\u306fEMI\u654f\u611f\u306a\u74b0\u5883\u306b\u9069\u3057\u3066\u3044\u307e\u3059<\/p><\/li><li><p>DAC\u30b1\u30fc\u30d6\u30eb\u306f\u30b5\u30fc\u30d0\u30e9\u30c3\u30af\u5185\u306e\u30b3\u30b9\u30c8\u3068\u6d88\u8cbb\u96fb\u529b\u3092\u524a\u6e1b\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5404\u63a5\u7d9a\u30bf\u30a4\u30d7\u7528\u306b\u5225\u3005\u306e\u30b9\u30a4\u30c3\u30c1\u30e2\u30c7\u30eb\u3092\u88fd\u9020\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001\u30d9\u30f3\u30c0\u30fc\u306f\u5c55\u958b\u306e\u67d4\u8edf\u6027\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u30e2\u30b8\u30e5\u30e9\u30fc\u306aSFP\u30dd\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f01\u696d\u304a\u3088\u3073\u7523\u696d\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u3067\u306f\u3001SFP\u30dd\u30fc\u30c8\u306f\u4e00\u822c\u7684\u306b\u4ee5\u4e0b\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u9593\u306e\u30a2\u30c3\u30d7\u30ea\u30f3\u30af<\/p><\/li><li><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u96c6\u7d04<\/p><\/li><li><p>\u30b5\u30fc\u30d0\u63a5\u7d9a<\/p><\/li><li><p>\u30ad\u30e3\u30f3\u30d1\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0<\/p><\/li><li><p>\u76e3\u8996\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/li><li><p>\u7523\u696dEthernet\u30b7\u30b9\u30c6\u30e0<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u30dd\u30fc\u30c8 vs. \u56fa\u5b9aEthernet\u30dd\u30fc\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5927\u306e\u521d\u5fc3\u8005\u8aa4\u89e3\u306e\u4e00\u3064\u306f\u3001SFP\u30dd\u30fc\u30c8\u304c\u300c\u7279\u5225\u306a\u5149\u30d5\u30a1\u30a4\u30d0\u30dd\u30fc\u30c8\u300d\u3067\u3042\u308a\u3001Ethernet\u3068\u306f\u5225\u3067\u3042\u308b\u3068\u4eee\u5b9a\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306b\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Ethernet\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059<\/p><\/li><li><p>SFP\u306f\u30e2\u30b8\u30e5\u30e9\u30fc\u306a\u7269\u7406\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d5\u30a1\u30a4\u30d0\u304c\u4f1d\u9001\u5a92\u4f53\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001SFP\u30dd\u30fc\u30c8\u306f still Ethernet\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u4f1d\u9001\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u533a\u5225\u306f\u91cd\u8981\u3067\u3059\u3001\u306a\u305c\u306a\u3089\u591a\u304f\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u8aa4\u3063\u3066\u6b21\u306e\u3088\u3046\u306b\u8003\u3048\u3066\u3044\u308b\u304b\u3089\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149\u30d5\u30a1\u30a4\u30d0 \u2260 Ethernet<\/p><\/li><li><p>SFP \u2260 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/p><\/li><li><p>SFP\u306f\u81ea\u52d5\u7684\u306b10Gb\u3092\u610f\u5473\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306b\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30c8\u30b3\u30eb\u3001\u30b9\u30a4\u30c3\u30c1\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3001\u305d\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u4e00\u7dd2\u306b\u63a5\u7d9a\u306e\u52d5\u4f5c\u65b9\u6cd5\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u23e9 \u30b9\u30a4\u30c3\u30c1\u4e0a\u306eSFP\u30dd\u30fc\u30c8\u306f\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u306e\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30a4\u30c3\u30c1\u4e0a\u306eSFP\u30dd\u30fc\u30c8\u306f\u3001\u53d6\u308a\u5916\u3057\u53ef\u80fd\u306a <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/488468.htm\">\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb<\/a> \u3092\u4f7f\u7528\u3057\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4fe1\u53f7\u3092\u5149\u5b66\u7684\u307e\u305f\u306f\u96fb\u6c17\u7684\u4f1d\u9001\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u30b9\u30a4\u30c3\u30c1\u306f\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u30ed\u30b8\u30c3\u30af\u3092\u63d0\u4f9b\u3057\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305fSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u63a5\u7d9a\u30bf\u30a4\u30d7\u3001\u901f\u5ea6\u3001\u30b1\u30fc\u30d6\u30eb\u5a92\u4f53\u3001\u4f1d\u9001\u8ddd\u96e2\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u3053\u306e\u30e2\u30b8\u30e5\u30e9\u30fc\u8a2d\u8a08\u306b\u3088\u308a\u3001\u5358\u4e00\u306e\u30b9\u30a4\u30c3\u30c1\u30dd\u30fc\u30c8\u306f\u30b9\u30a4\u30c3\u30c1\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u81ea\u4f53\u3092\u5909\u66f4\u305b\u305a\u306b\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u3001\u9285\u7ddaEthernet\u3001\u307e\u305f\u306f\u76f4\u63a5\u63a5\u7d9a\u30b1\u30fc\u30d6\u30eb\u63a5\u7d9a\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u307e\u3059\u3002.<\/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\/77cfe6fd1e864cd091ecc0686e0067e2.jpg\" alt=\"How Does an SFP Port Work on a Switch?\" class=\"wp-image-7305\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/77cfe6fd1e864cd091ecc0686e0067e2.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/77cfe6fd1e864cd091ecc0686e0067e2-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/77cfe6fd1e864cd091ecc0686e0067e2-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/77cfe6fd1e864cd091ecc0686e0067e2-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/77cfe6fd1e864cd091ecc0686e0067e2-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u30dd\u30fc\u30c8\u306e\u57fa\u672c\u7684\u306a\u52d5\u4f5c\u539f\u7406<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30dd\u30fc\u30c8\u306f\u72ec\u81ea\u306b\u30c7\u30fc\u30bf\u3092\u76f4\u63a5\u4f1d\u9001\u3057\u307e\u305b\u3093\u3002\u4ee3\u308f\u308a\u306b\u3001\u4e92\u63db\u6027\u306e\u3042\u308bSFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u53d7\u3051\u5165\u308c\u308b\u6a19\u6e96\u5316\u3055\u308c\u305f\u30b9\u30ed\u30c3\u30c8\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u4fe1\u30d7\u30ed\u30bb\u30b9\u306f\u901a\u5e38\u3001\u6b21\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u30b9\u30a4\u30c3\u30c1ASIC\u304cEthernet\u30c7\u30fc\u30bf\u4fe1\u53f7\u3092\u751f\u6210\u3057\u307e\u3059<\/p><\/li><li><p>SFP\u30dd\u30fc\u30c8\u304c\u633f\u5165\u3055\u308c\u305f\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306b\u96fb\u6c17\u4fe1\u53f7\u3092\u6e21\u3057\u307e\u3059<\/p><\/li><li><p>\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u304c\u4fe1\u53f7\u3092\u4ee5\u4e0b\u306b\u5909\u63db\u3057\u307e\u3059\uff1a<\/p><ul><li><p>\u5149\u4fe1\u53f7\uff08\u5149\u30d5\u30a1\u30a4\u30d0\u7528\uff09<\/p><\/li><li><p>\u9285\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u7528\u306e\u96fb\u6c17\u4fe1\u53f7<\/p><\/li><\/ul><\/li><li><p>\u4fe1\u53f7\u306f\u63a5\u7d9a\u3055\u308c\u305f\u30b1\u30fc\u30d6\u30eb\u3092\u7d4c\u7531\u3057\u3066\u4f1d\u9001\u3055\u308c\u308b<\/p><\/li><li><p>\u53d7\u4fe1\u30c7\u30d0\u30a4\u30b9\u304c\u4fe1\u53f7\u3092\u518d\u3073\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30c7\u30fc\u30bf\u306b\u5909\u63db\u3059\u308b<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u306f\u3001\u4ee5\u4e0b\u304c\u5206\u96e2\u3055\u308c\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2<\/p><\/li><li><p>\u4f1d\u9001\u5a92\u4f53<\/p><\/li><li><p>\u7269\u7406\u7684\u306a\u30b3\u30cd\u30af\u30bf\u30bf\u30a4\u30d7<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u7d50\u679c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u8005\u306f\u540c\u3058\u30b9\u30a4\u30c3\u30c1\u3092\u3055\u307e\u3056\u307e\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u306b\u9069\u5fdc\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u63a5\u7d9a\u5185\u306e\u4e3b\u8981\u306a\u69cb\u6210\u8981\u7d20<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 310px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"310\"><p>\u69cb\u6210\u8981\u7d20<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u6a5f\u80fd<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"310\"><p>\u30b9\u30a4\u30c3\u30c1 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-application-specific-integrated-circuit-asic\/\">ASIC\uff08\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7279\u5316\u578b\u96c6\u7a4d\u56de\u8def\uff09<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30d1\u30b1\u30c3\u30c8\u3092\u51e6\u7406\u3059\u308b<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"310\"><p>SFP\u30dd\u30fc\u30c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30e9\u30fc\u306a\u96fb\u6c17\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u63d0\u4f9b\u3059\u308b<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"310\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u96fb\u6c17\u4fe1\u53f7\u3068\u5149\u4fe1\u53f7\u3092\u5909\u63db\u3059\u308b<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"310\"><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u307e\u305f\u306f\u9285\u30b1\u30fc\u30d6\u30eb<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7269\u7406\u7684\u306a\u4fe1\u53f7\u3092\u4f1d\u9001\u3059\u308b<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"310\"><p>\u30ea\u30e2\u30fc\u30c8\u30c7\u30d0\u30a4\u30b9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9001\u4fe1\u3092\u53d7\u4fe1\u3057\u5fa9\u53f7\u3059\u308b<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30e2\u30b8\u30e5\u30e9\u30fc\u69cb\u9020\u306f\u3001SFP\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u306b\u304a\u3051\u308b\u6700\u5927\u306e\u5229\u70b9\u306e\u4e00\u3064\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4fe1\u53f7\u5909\u63db\u30d7\u30ed\u30bb\u30b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30dd\u30fc\u30c8\u81ea\u4f53\u306f\u76f4\u63a5\u7684\u306b\u5149\u4fe1\u53f7\u3092\u4f1d\u9001\u3057\u306a\u3044\u3002\u4ee3\u308f\u308a\u306b\u3001\u633f\u5165\u3055\u308c\u305f\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u30b9\u30a4\u30c3\u30c1\u3068\u63a5\u7d9a\u30b1\u30fc\u30d6\u30eb\u9593\u3067\u4fe1\u53f7\u5909\u63db\u3092\u884c\u3046\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u30b9\u30a4\u30c3\u30c1ASIC\u304c\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30c7\u30fc\u30bf\u3092\u751f\u6210\u3059\u308b<\/p><\/li><li><p>SFP\u30dd\u30fc\u30c8\u304c\u4fe1\u53f7\u3092\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306b\u6e21\u3059<\/p><\/li><li><p>\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u304c\u4fe1\u53f7\u3092\u4ee5\u4e0b\u306b\u5909\u63db\u3057\u307e\u3059\uff1a<\/p><ul><li><p>\u5149\u4fe1\u53f7\uff08\u5149\u30d5\u30a1\u30a4\u30d0\u7528\uff09<\/p><\/li><li><p>\u9285\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u7528\u306e\u96fb\u6c17\u4fe1\u53f7<\/p><\/li><\/ul><\/li><li><p>\u4fe1\u53f7\u306f\u63a5\u7d9a\u3055\u308c\u305f\u30b1\u30fc\u30d6\u30eb\u3092\u7d4c\u7531\u3057\u3066\u4f1d\u9001\u3055\u308c\u308b<\/p><\/li><li><p>\u53d7\u4fe1\u30c7\u30d0\u30a4\u30b9\u304c\u4fe1\u53f7\u3092\u518d\u3073\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30c7\u30fc\u30bf\u306b\u5909\u63db\u3059\u308b<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30e2\u30b8\u30e5\u30e9\u30fc\u69cb\u9020\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u6b21\u306e\u3088\u3046\u306b\u7c21\u5358\u306b\u5909\u66f4\u3067\u304d\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b1\u30fc\u30d6\u30eb\u30bf\u30a4\u30d7<\/p><\/li><li><p>\u4f1d\u9001\u8ddd\u96e2<\/p><\/li><li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901f\u5ea6<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u7f6e\u304d\u63db\u3048\u308b\u3060\u3051\u3067\u3088\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5149\u30d5\u30a1\u30a4\u30d0\u30fcSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u52d5\u4f5c\u65b9\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b5\u30fc\u30d3\u30b9SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u4ecb\u3057\u3066\u4f1d\u9001\u3059\u308b\u305f\u3081\u306b\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u4fe1\u53f7\u3092\u5149\u30d1\u30eb\u30b9\u306b\u5909\u63db\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u4ee5\u4e0b\u3092\u4f7f\u7528\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>LC\u5149\u5b66\u30b3\u30cd\u30af\u30bf<\/p><\/li><li><p>\u5358\u4e00\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\uff08SMF\uff09<\/p><\/li><li><p>\u591a\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\uff08MMF\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u306b\u306f\u4ee5\u4e0b\u304c\u3042\u308b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>SFP\u30bf\u30a4\u30d7<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u901a\u5e38\u306e\u8ddd\u96e2<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>1000BASE-SX<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927550m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>1000BASE-LX<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u592710km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476865.htm\">1000BASE-ZX<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u592780km<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b5\u30fc\u30d3\u30b9\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u4ee5\u4e0b\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u30a2\u30c3\u30d7\u30ea\u30f3\u30af<\/p><\/li><li><p>\u30ad\u30e3\u30f3\u30d1\u30b9\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30ea\u30f3\u30af<\/p><\/li><li><p>ISP\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3<\/p><\/li><li><p>\u9577\u8ddd\u96e2\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u96fb\u78c1\u5e72\u6e09\uff08EMI\uff09\u306b\u8010\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u7523\u696d\u304a\u3088\u3073\u4f01\u696d\u74b0\u5883\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >RJ45 SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u52d5\u4f5c\u65b9\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">RJ45 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476800.htm\">\u30b3\u30c3\u30d1\u30fcSFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/a> \u6a19\u6e96\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u3092SFP\u30b9\u30ed\u30c3\u30c8\u3092\u901a\u3058\u3066\u63a5\u7d9a\u53ef\u80fd\u306b\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u4f1d\u9001\u3067\u306f\u306a\u304f\u3001\u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u30b9\u30a4\u30c3\u30c1\u4fe1\u53f7\u3092\u3001\u4ee5\u4e0b\u3068\u4e92\u63db\u6027\u306e\u3042\u308b\u9285\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u4fe1\u53f7\u306b\u5909\u63db\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Cat5e\u30b1\u30fc\u30d6\u30eb<\/p><\/li><li><p>Cat6\u30b1\u30fc\u30d6\u30eb<\/p><\/li><li><p>Cat6a\u30b1\u30fc\u30d6\u30eb<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476771.htm\">RJ45 SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/a> \u3053\u308c\u3089\u306f\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u5f79\u7acb\u3064\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u65e2\u5b58\u306e\u9285\u7dda\u30b1\u30fc\u30d6\u30eb\u304c\u3059\u3067\u306b\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u914d\u7dda\u306f\u4e0d\u8981\u3067\u3042\u308b<\/p><\/li><li><p>\u77ed\u8ddd\u96e2\u63a5\u7d9a\u3067\u5341\u5206\u3067\u3042\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u3001\u9285\u7ddaSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u901a\u5e38\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3088\u308a\u591a\u304f\u306e\u96fb\u529b\u3092\u6d88\u8cbb\u3059\u308b<\/p><\/li><li><p>\u3088\u308a\u591a\u304f\u306e\u71b1\u3092\u767a\u751f\u3055\u305b\u308b<\/p><\/li><li><p>\u9ad8\u901f\u3067\u306e\u3088\u308a\u77ed\u3044\u8ddd\u96e2\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u3001, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482686.htm\">10GBASE-T<\/a> RJ45 SFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u9ad8\u5bc6\u5ea6\u30b9\u30a4\u30c3\u30c1\u5c55\u958b\u306b\u304a\u3044\u3066\u5149\u5b66SFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u3088\u308a\u3082\u71b1\u304f\u306a\u308a\u3084\u3059\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u23e9 SFP\u30dd\u30fc\u30c8\u306f\u30d5\u30a1\u30a4\u30d0\u30fc\u5c02\u7528\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3044\u3044\u3048\u3002SFP\u30dd\u30fc\u30c8\u306f\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u901a\u4fe1\u306b\u9650\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u3002SFP\u30dd\u30fc\u30c8\u306f\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3088\u3063\u3066\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u9285\u7dda\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a\u306e\u4e21\u65b9\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u308b\u3002. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482145.htm\">\u5149\u30d5\u30a1\u30a4\u30d0SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/a> \u9577\u8ddd\u96e2\u901a\u4fe1\u306e\u305f\u3081\u306b\u5149\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3057\u3001RJ45\u9285\u7ddaSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u6a19\u6e96\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u3092\u540c\u3058SFP\u30b9\u30ed\u30c3\u30c8\u3092\u901a\u3058\u3066\u63a5\u7d9a\u53ef\u80fd\u306b\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u67d4\u8edf\u6027\u304c\u3001\u73fe\u4ee3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1\u3067SFP\u30dd\u30fc\u30c8\u304c\u5e83\u304f\u4f7f\u7528\u3055\u308c\u308b\u7406\u7531\u306e\u4e00\u3064\u3067\u3042\u308b\u3002.<\/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\/287e13b09df2455190984df3e33880cb.jpg\" alt=\"Is an SFP Port Fiber Only?\" class=\"wp-image-7306\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/287e13b09df2455190984df3e33880cb.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/287e13b09df2455190984df3e33880cb-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/287e13b09df2455190984df3e33880cb-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/287e13b09df2455190984df3e33880cb-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/287e13b09df2455190984df3e33880cb-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5149\u30d5\u30a1\u30a4\u30d0SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d5\u30a1\u30a4\u30d0SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30b1\u30fc\u30d6\u30eb\u3092\u4ecb\u3057\u3066\u4f1d\u9001\u3059\u308b\u305f\u3081\u306b\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u4fe1\u53f7\u3092\u5149\u306b\u5909\u63db\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306f\u4e00\u822c\u7684\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u30a2\u30c3\u30d7\u30ea\u30f3\u30af<\/p><\/li><li><p>\u9577\u8ddd\u96e2\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0<\/p><\/li><li><p>\u30ad\u30e3\u30f3\u30d1\u30b9\u9aa8\u683c\u63a5\u7d9a<\/p><\/li><li><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30a4\u30f3\u30d5\u30e9\u69cb\u7bc9<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u6570\u306e\u5149\u30d5\u30a1\u30a4\u30d0SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-duplex-lc-connector-explained\/\">LC\u5149\u5b66\u30b3\u30cd\u30af\u30bf<\/a><\/p><\/li><li><p>\u5358\u4e00\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\uff08SMF\uff09<\/p><\/li><li><p>\u591a\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\uff08MMF\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a19\u6e96\u306b\u306f\u6b21\u306e\u3082\u306e\u304c\u542b\u307e\u308c\u308b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>SFP\u30bf\u30a4\u30d7<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u901a\u5e38\u306e\u8ddd\u96e2<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>1000BASE-SX<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927550m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>1000BASE-LX<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u592710km<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d5\u30a1\u30a4\u30d0\u63a5\u7d9a\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u7406\u7531\u3067\u4eba\u6c17\u304c\u3042\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u66f4\u306b\u9577\u3044\u4f1d\u9001\u8ddd\u96e2<\/p><\/li><li><p>EMI\u8010\u6027\u306e\u5411\u4e0a<\/p><\/li><li><p>\u9ad8\u3044\u5e2f\u57df\u5e45\u306e\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >RJ45\u9285\u7ddaSFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">RJ45\u9285\u7ddaSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u6a19\u6e96\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u3092SFP\u30dd\u30fc\u30c8\u7d4c\u7531\u3067\u52d5\u4f5c\u53ef\u80fd\u306b\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u6b21\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Cat5e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb<\/p><\/li><li><p>Cat6\u30b1\u30fc\u30d6\u30eb<\/p><\/li><li><p>Cat6a\u30b1\u30fc\u30d6\u30ea\u30f3\u30b0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9285\u7ddaSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u901a\u5e38\u3001\u6b21\u306e\u5834\u5408\u306b\u4f7f\u7528\u3055\u308c\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u65e2\u5b58\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u304c\u3059\u3067\u306b\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u914d\u7dda\u306f\u4e0d\u8981\u3067\u3042\u308b<\/p><\/li><li><p>\u77ed\u8ddd\u96e2\u63a5\u7d9a\u3067\u5341\u5206\u3067\u3042\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u3001\u9285\u7ddaRJ45 SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u901a\u5e38\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3088\u308a\u591a\u304f\u306e\u96fb\u529b\u3092\u6d88\u8cbb\u3059\u308b<\/p><\/li><li><p>\u3088\u308a\u591a\u304f\u306e\u71b1\u3092\u767a\u751f\u3055\u305b\u308b<\/p><\/li><li><p>\u5149\u30d5\u30a1\u30a4\u30d0\u3088\u308a\u3082\u6700\u5927\u8ddd\u96e2\u304c\u77ed\u3044\u3053\u3068\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u3001\u6a19\u6e96\u7684\u306a\u9285\u7dda\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30ea\u30f3\u30af\u306f\u901a\u5e38100\u30e1\u30fc\u30c8\u30eb\u307e\u3067\u5236\u9650\u3055\u308c\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5149\u30d5\u30a1\u30a4\u30d0 vs \u9285\u7dda\u6bd4\u8f03<\/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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u6a5f\u80fd<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u5149\u30d5\u30a1\u30a4\u30d0SFP<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u9285\u7ddaRJ45 SFP<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u4f1d\u9001\u5a92\u4f53<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30b1\u30fc\u30d6\u30eb<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30b3\u30cd\u30af\u30bf<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>LC<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>RJ45<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927\u8ddd\u96e2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6570\u30ad\u30ed\u30e1\u30fc\u30c8\u30eb\u307e\u3067\u53ef\u80fd<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u901a\u5e38100m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>EMI\u8010\u6027<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5341\u5206\u826f\u597d<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e2d\u7a0b\u5ea6<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u6d88\u8cbb\u96fb\u529b<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4f4e\u3044<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u3044<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u4e00\u822c\u7684\u306a\u7528\u9014<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u304a\u3088\u3073\u9aa8\u683c\u63a5\u7d9a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e8b\u52d9\u6240\u304a\u3088\u3073\u77ed\u8ddd\u96e2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u73fe\u4ee3\u306e\u4f01\u696d\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u306f\u3057\u3070\u3057\u3070\u4e21\u65b9\u3092\u4f7f\u7528\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30c7\u30d0\u30a4\u30b9\u7528\u306eRJ45\u30dd\u30fc\u30c8<\/p><\/li><li><p>\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u304a\u3088\u3073\u9577\u8ddd\u96e2\u63a5\u7d9a\u7528\u306e\u5149\u30d5\u30a1\u30a4\u30d0SFP\u30dd\u30fc\u30c8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u67d4\u8edf\u6027\u3068\u62e1\u5f35\u6027\u3092\u63d0\u4f9b\u3059\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u23e9\u5168\u3066\u306eSFP\u30dd\u30fc\u30c8\u304c10Gb\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3044\u3044\u3048\u3002\u3059\u3079\u3066\u306eSFP\u30dd\u30fc\u30c8\u304c10Gb\u306e\u901f\u5ea6\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6a19\u6e96\u7684\u306aSFP\u30dd\u30fc\u30c8\u306f\u901a\u5e38\u30011Gb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u7528\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001SFP+\u30dd\u30fc\u30c8\u306f10Gb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3088\u308a\u9ad8\u901f\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3042\u308bSFP28\u306f25Gb\u63a5\u7d9a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u30dd\u30fc\u30c8\u304c\u7269\u7406\u7684\u306b\u4f3c\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001\u305d\u306e\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u308b\u901f\u5ea6\u306f\u30b9\u30a4\u30c3\u30c1\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3001\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30bf\u30a4\u30d7\u3001\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u6a19\u6e96\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/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\/287efddb4c6343a784eb7231890947d5.jpg\" alt=\"Are All SFP Ports 10Gb?\" class=\"wp-image-7307\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/287efddb4c6343a784eb7231890947d5.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/287efddb4c6343a784eb7231890947d5-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/287efddb4c6343a784eb7231890947d5-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/287efddb4c6343a784eb7231890947d5-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/287efddb4c6343a784eb7231890947d5-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u3082\u4e00\u822c\u7684\u306a\u521d\u5fc3\u8005\u306e\u30df\u30b9\u306e\u4e00\u3064\u306f\u6b21\u306e\u3088\u3046\u306a\u4eee\u5b9a\u3092\u3059\u308b\u3053\u3068\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP = 10Gb<\/p><\/li><li><p>\u3059\u3079\u3066\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u4e92\u63db\u6027\u304c\u3042\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306b\u306f\u3001SFP\u3068SFP+\u306f\u7570\u306a\u308b\u898f\u683c\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4e00\u822c\u7684\u306aSFP\u901f\u5ea6\u898f\u683c<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 209px;\"\/><col style=\"width: 240px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"209\"><p>\u30dd\u30fc\u30c8\u30bf\u30a4\u30d7<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\u901a\u5e38\u306e\u901f\u5ea6<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4e00\u822c\u7684\u306a\u898f\u683c<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"209\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">SFP<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>1Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1000BASE-X<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"209\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">SFP+<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>10Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10GBASE-X<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"209\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">SFP28<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>25Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>25Gb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"209\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\">QSFP28<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>100Gbps<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100Gb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u4f3c\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u3066\u3082\u3001\u7570\u306a\u308b\u4fe1\u53f7\u901f\u5ea6\u3068\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u80fd\u529b\u306e\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u30dd\u30fc\u30c8\u3068SFP+\u30dd\u30fc\u30c8\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30dd\u30fc\u30c8\u3068SFP+\u30dd\u30fc\u30c8\u306f\u7269\u7406\u7684\u306b\u306f\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u96fb\u6c17\u7684\u306b\u306f\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP\u30dd\u30fc\u30c8\u306f\u4e3b\u306b1Gb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059<\/p><\/li><li><p>SFP+\u30dd\u30fc\u30c8\u306f10Gb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u7528\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059<\/p><\/li><li><p>SFP+\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306f\u306f\u308b\u304b\u306b\u9ad8\u3044\u4fe1\u53f7\u51e6\u7406\u6027\u80fd\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b9\u30a4\u30c3\u30c1\u3067\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306fSFP+\u30dd\u30fc\u30c8\u5185\u30671Gb\u901f\u5ea6\u3067\u52d5\u4f5c\u3057\u307e\u3059<\/p><\/li><li><p>SFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u901a\u5e38\u30011Gb\u5c02\u7528\u306eSFP\u30dd\u30fc\u30c8\u3067\u306f\u52d5\u4f5c\u3057\u307e\u305b\u3093<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e92\u63db\u6027\u306f\u6b21\u306e\u8981\u56e0\u306b\u4f9d\u5b58\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1ASIC\u306e\u30b5\u30dd\u30fc\u30c8<\/p><\/li><li><p>\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u5236\u9650<\/p><\/li><li><p>\u30d9\u30f3\u30c0\u30fc\u30b3\u30f3\u30d1\u30c1\u30d3\u30ea\u30c6\u30a3\u30eb\u30fc\u30eb<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u30dd\u30fc\u30c8\u306e\u901f\u5ea6\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8cfc\u5165\u3059\u308b\u524d\u306b\u3001\u5fc5\u305a\u6b21\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u30dd\u30fc\u30c8\u306e\u7a2e\u985e<\/p><\/li><li><p>\u5bfe\u5fdc\u3059\u308b\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u898f\u683c<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4e92\u63db\u6027\u30ea\u30b9\u30c8<\/p><\/li><li><p>\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u30b5\u30dd\u30fc\u30c8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u60c5\u5831\u6e90\u306b\u306f\u6b21\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8<\/p><\/li><li><p>\u30d9\u30f3\u30c0\u30fc\u30b3\u30f3\u30d1\u30c1\u30d3\u30ea\u30c6\u30a3\u30de\u30c8\u30ea\u30c3\u30af\u30b9<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/ieee-802-3-ethernet-standard-explained\/\">IEEE\u898f\u683c<\/a> \u30c9\u30ad\u30e5\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u6b21\u306e\u3088\u3046\u306a\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30ea\u30f3\u30af\u969c\u5bb3<\/p><\/li><li><p>\u901f\u5ea6\u306e\u4e0d\u4e00\u81f4<\/p><\/li><li><p>\u4e0d\u5b89\u5b9a\u306a\u63a5\u7d9a<\/p><\/li><li><p>\u904e\u5270\u306a\u71b1\u3084\u96fb\u529b\u306e\u554f\u984c<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5b9f\u969b\u306e\u5c55\u958b\u4f8b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b5\u30fc\u30d0\u30fc\u30eb\u30fc\u30e0\u30671Gb\u304b\u308910Gb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u79fb\u884c\u306f\u4e00\u822c\u7684\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5373\u5ea7\u306b\u30b9\u30a4\u30c3\u30c1\u5168\u4f53\u3092\u7f6e\u304d\u63db\u3048\u308b\u4ee3\u308f\u308a\u306b\u3001\u7ba1\u7406\u8005\u306f\u3057\u3070\u3057\u3070\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u65e2\u5b58\u306eSFP\u30d5\u30a1\u30a4\u30d0\u30fc\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u4f7f\u7528\u3057\u307e\u3059<\/p><\/li><li><p>SFP+\u30b9\u30a4\u30c3\u30c1\u3068\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u307e\u3059<\/p><\/li><li><p>\u4e92\u63db\u6027\u306e\u3042\u308bLC\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u3092\u518d\u5229\u7528\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30e2\u30b8\u30e5\u30e9\u30fc\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30d1\u30b9\u304c\u3001\u4f01\u696d\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067SFP\u6280\u8853\u304c\u4eba\u6c17\u3092\u4fdd\u3063\u3066\u3044\u308b\u7406\u7531\u306e\u4e00\u3064\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u23e9 SFP\u30dd\u30fc\u30c8\u306b\u4f55\u3092\u63a5\u7d9a\u3067\u304d\u307e\u3059\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306eSFP\u30dd\u30fc\u30c8\u306b\u306f\u3001\u76f4\u63a5\u30b1\u30fc\u30d6\u30eb\u3092\u63a5\u7d9a\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002SFP\u30dd\u30fc\u30c8\u306b\u306f\u3001\u307e\u305a\u4e92\u63db\u6027\u306e\u3042\u308b\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u307e\u305f\u306fDAC\u30b1\u30fc\u30d6\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u5f8c\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u30dd\u30fc\u30c8\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u63a5\u7d9a\u30bf\u30a4\u30d7\uff08\u30d5\u30a1\u30a4\u30d0\u30fc\u30aa\u30d7\u30c6\u30a3\u30c3\u30af\u30b1\u30fc\u30d6\u30eb\u3001RJ45\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u3001\u307e\u305f\u306f\u76f4\u63a5\u63a5\u7d9a\u9285\u7dda\uff09\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u3053\u306e\u30e2\u30b8\u30e5\u30e9\u30fc\u8a2d\u8a08\u306b\u3088\u308a\u30011\u3064\u306eSFP\u30dd\u30fc\u30c8\u3067\u8907\u6570\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u30e1\u30c7\u30a3\u30a2\u3068\u4f1d\u9001\u8ddd\u96e2\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u307e\u3059\u3002.<\/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\/7f3477e259a64cf48643e8f284732d61.jpg\" alt=\"What Can You Plug Into an SFP Port?\" class=\"wp-image-7308\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f3477e259a64cf48643e8f284732d61.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f3477e259a64cf48643e8f284732d61-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f3477e259a64cf48643e8f284732d61-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f3477e259a64cf48643e8f284732d61-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7f3477e259a64cf48643e8f284732d61-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u3082\u4e00\u822c\u7684\u306bSFP\u30dd\u30fc\u30c8\u7d4c\u7531\u3067\u63a5\u7d9a\u3055\u308c\u308b\u30c7\u30d0\u30a4\u30b9\u306b\u306f\u4ee5\u4e0b\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1<\/p><\/li><li><p>\u30eb\u30fc\u30bf<\/p><\/li><li><p>\u30b5\u30fc\u30d0<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/media-converters-what-they-are-and-how-media-converters-work\/\">\u30d5\u30a1\u30a4\u30d0\u5a92\u4f53\u5909\u63db\u5668<\/a><\/p><\/li><li><p>\u30b9\u30c8\u30ec\u30fc\u30b8\u30b7\u30b9\u30c6\u30e0<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30d5\u30a1\u30a4\u30d0\u30fc\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30a4\u30c3\u30c1\u3067\u6700\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u3001\u30d5\u30a1\u30a4\u30d0SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u6b21\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u591a\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\uff08MMF\uff09<\/p><\/li><li><p>\u5358\u4e00\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\uff08SMF\uff09<\/p><\/li><li><p>LC\u5149\u5b66\u30b3\u30cd\u30af\u30bf<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a1\u30a4\u30d0\u30fc\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u4e3b\u306b\u4ee5\u4e0b\u306e\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u30a2\u30c3\u30d7\u30ea\u30f3\u30af<\/p><\/li><li><p>\u5efa\u7269\u9593\u30ea\u30f3\u30af<\/p><\/li><li><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u63a5\u7d9a<\/p><\/li><li><p>\u9577\u8ddd\u96e2\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 226px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"226\"><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u30bf\u30a4\u30d7<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u901a\u5e38\u306e\u8ddd\u96e2<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"226\"><p>1000BASE-SX<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927550m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"226\"><p>1000BASE-LX<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u592710km<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >RJ45\u9285\u7ddaSFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">RJ45 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482735.htm\">\u9285\u7ddaSFP<\/a> \u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3088\u308a\u3001\u6a19\u6e96\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u3092SFP\u30b9\u30ed\u30c3\u30c8\u7d4c\u7531\u3067\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u6b21\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Cat5e\u30b1\u30fc\u30d6\u30eb<\/p><\/li><li><p>Cat6\u30b1\u30fc\u30d6\u30eb<\/p><\/li><li><p>Cat6a\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">RJ45 SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u5f79\u7acb\u3061\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u65e2\u5b58\u306e\u9285\u7dda\u30b1\u30fc\u30d6\u30eb\u304c\u3059\u3067\u306b\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b<\/p><\/li><li><p>\u77ed\u8ddd\u96e2\u63a5\u7d9a\u3067\u5341\u5206\u3067\u3042\u308b<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u914d\u7dda\u306f\u4e0d\u8981\u3067\u3042\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u3001\u9285\u7ddaSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u901a\u5e38\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3088\u308a\u591a\u304f\u306e\u96fb\u529b\u3092\u6d88\u8cbb\u3059\u308b<\/p><\/li><li><p>\u3088\u308a\u591a\u304f\u306e\u71b1\u3092\u767a\u751f\u3055\u305b\u308b<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u307b\u3069\u9577\u3044\u8ddd\u96e2\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u306a\u3044<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >DAC\u304a\u3088\u3073AOC\u30b1\u30fc\u30d6\u30eb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u90e8\u306eSFP\u30dd\u30fc\u30c8\u3067\u306f\u4ee5\u4e0b\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>DAC\uff08Direct Attach Copper\uff09\u30b1\u30fc\u30d6\u30eb<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/aoc-explained-active-optical-cable-benefits-uses-advancements-guide\/\">\u306f\u3001\u30b3\u30cd\u30af\u30bf\u5185\u90e8\u3067\u80fd\u52d5\u7684\u306a\u96fb\u6c17\uff0d\u5149\u5909\u63db\u3092\u5b9f\u884c\u3057\u3001<\/a> \uff08Active Optical Cable\uff09\u63a5\u7d9a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">DAC\u30b1\u30fc\u30d6\u30eb\u306f\u4e3b\u306b\u4ee5\u4e0b\u306e\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u77ed\u3044\u30b5\u30fc\u30d0\u30e9\u30c3\u30af\u63a5\u7d9a<\/p><\/li><li><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u30c8\u30c3\u30d7\u30aa\u30d6\u30e9\u30c3\u30af\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0<\/p><\/li><li><p>\u4f4e\u9045\u5ef6\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">AOC\u30b1\u30fc\u30d6\u30eb\u306f\u7d71\u5408\u5149\u5b66\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u4f7f\u7528\u3057\u3001\u4ee5\u4e0b\u306e\u305f\u3081\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9577\u3044\u9ad8\u901f\u63a5\u7d9a<\/p><\/li><li><p>\u30b1\u30fc\u30d6\u30eb\u7ba1\u7406\u306e\u7c21\u7d20\u5316<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4e00\u822c\u7684\u306a\u521d\u5fc3\u8005\u30df\u30b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u8aa4\u89e3\u306e\u4e00\u3064\u306f\u3001\u7a7a\u306eSFP\u30dd\u30fc\u30c8\u306b\u901a\u5e38\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u3092\u76f4\u63a5\u633f\u5165\u3057\u3088\u3046\u3068\u3059\u308b\u3082\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e\u5834\u5408\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP\u30b9\u30ed\u30c3\u30c8\u81ea\u4f53\u306fRJ45\u30b1\u30fc\u30d6\u30eb\u3092\u53d7\u3051\u5165\u308c\u307e\u305b\u3093<\/p><\/li><li><p>\u4e92\u63db\u6027\u306e\u3042\u308b <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/472675.htm\">RJ45 SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/a> \u3092\u6700\u521d\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u69d8\u306b\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u30aa\u30d7\u30c6\u30a3\u30c3\u30af\u30b1\u30fc\u30d6\u30eb\u306b\u306f\u63a5\u7d9a\u4e21\u7aef\u306b\u4e00\u81f4\u3059\u308b <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477686.htm\">\u5149\u5b66SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/a> \u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u6b63\u3057\u3044SFP\u63a5\u7d9a\u3092\u9078\u3076<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u826f\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u3001\u3042\u306a\u305f\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 318px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"318\"><p>\u30b7\u30ca\u30ea\u30aa<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u63a8\u5968\u63a5\u7d9a<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"318\"><p>\u9577\u8ddd\u96e2\u30a2\u30c3\u30d7\u30ea\u30f3\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30d5\u30a1\u30a4\u30d0SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"318\"><p>\u65e2\u5b58\u306e\u30aa\u30d5\u30a3\u30b9\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>RJ45\u9285\u7ddaSFP<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"318\"><p>\u77ed\u3044\u30e9\u30c3\u30af\u63a5\u7d9a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DAC\u30b1\u30fc\u30d6\u30eb<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"318\"><p>\u9ad8\u901f\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u63a5\u7d9a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>AOC\u30b1\u30fc\u30d6\u30eb<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b63\u3057\u3044SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u56de\u907f\u3067\u304d\u307e\u3059:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4e92\u63db\u6027\u306e\u554f\u984c<\/p><\/li><li><p>\u30ea\u30f3\u30af\u969c\u5bb3<\/p><\/li><li><p>\u901f\u5ea6\u306e\u4e0d\u4e00\u81f4<\/p><\/li><li><p>\u904e\u5270\u306a\u71b1\u3084\u96fb\u529b\u6d88\u8cbb<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u23e9 \u4e00\u822c\u7684\u306aSFP\u4e92\u63db\u6027\u306e\u554f\u984c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u306e\u4e92\u63db\u6027\u306e\u554f\u984c\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u30ea\u30f3\u30af\u969c\u5bb3\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u539f\u56e0\u306e\u4e00\u3064\u3067\u3059\u3002\u7269\u7406\u7684\u306b\u540c\u3058\u3088\u3046\u306b\u898b\u3048\u308b2\u3064\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3082\u3001\u901f\u5ea6\u3001\u30d9\u30f3\u30c0\u30fc\u30b3\u30fc\u30c9\u3001Ethernet\u898f\u683c\u3001\u6ce2\u9577\u3001\u307e\u305f\u306f\u30b9\u30a4\u30c3\u30c1\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u30b5\u30dd\u30fc\u30c8\u306e\u9055\u3044\u306b\u3088\u308a\u3001\u4e00\u7dd2\u306b\u52d5\u4f5c\u3057\u306a\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/10g-sfp-plus-module-installation-operation-precautions\/\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u524d\u306b<\/a>, \u3001\u5e38\u306b\u30b9\u30a4\u30c3\u30c1\u306e\u4e92\u63db\u6027\u3001\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u308b\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u3001\u30b1\u30fc\u30d6\u30eb\u30bf\u30a4\u30d7\u306e\u8981\u4ef6\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/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\/86bab673ba8f44f7b8e3c4b9b5342565.jpg\" alt=\"Common SFP Compatibility Problems\" class=\"wp-image-7309\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/86bab673ba8f44f7b8e3c4b9b5342565.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/86bab673ba8f44f7b8e3c4b9b5342565-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/86bab673ba8f44f7b8e3c4b9b5342565-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/86bab673ba8f44f7b8e3c4b9b5342565-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/86bab673ba8f44f7b8e3c4b9b5342565-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a31\u5bb9\u7bc4\u56f2\u591a\u304f\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u6b21\u306e\u3088\u3046\u306b\u8003\u3048\u3066\u3044\u307e\u3059:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3069\u306e\u30b9\u30a4\u30c3\u30c1\u306b\u3082\u3069\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3082\u4f7f\u7528\u53ef\u80fd<\/p><\/li><li><p>SFP\u3068SFP+\u306f\u5b8c\u5168\u306b\u4ea4\u63db\u53ef\u80fd<\/p><\/li><li><p>\u540c\u3058\u30b3\u30cd\u30af\u30bf\u304c\u4e92\u63db\u6027\u3092\u4fdd\u8a3c\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306b\u306f\u3001, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/how-to-test-sfp-compatibility\/\">SFP\u306e\u4e92\u63db\u6027<\/a> \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3068\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u4e21\u65b9\u306e\u30b5\u30dd\u30fc\u30c8\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30b9\u30d4\u30fc\u30c9\u4e0d\u4e00\u81f4\u306e\u554f\u984c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u3082\u4e00\u822c\u7684\u306a\u554f\u984c\u306e\u4e00\u3064\u306f\u3001\u7570\u306a\u308b\u901f\u5ea6\u898f\u683c\u3092\u6df7\u305c\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3068\u3048\u3070\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u901a\u5e38\u300110G SFP+\u30e2\u30b8\u30e5\u30fc\u30eb\u306f1G SFP\u30dd\u30fc\u30c8\u3067\u52d5\u4f5c\u3057\u307e\u305b\u3093<\/p><\/li><li><p>\u4e00\u90e8\u306eSFP+\u30dd\u30fc\u30c8\u3067\u306f <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/488468.htm\">1G SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/a>, \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u3059\u3079\u3066\u306e\u30b9\u30a4\u30c3\u30c1\u3067\u3053\u306e\u6a5f\u80fd\u304c\u5229\u7528\u3067\u304d\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u901f\u5ea6\u898f\u683c\u306b\u306f\u4ee5\u4e0b\u304c\u3042\u308a\u307e\u3059:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 312px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"312\"><p>\u30dd\u30fc\u30c8\u30bf\u30a4\u30d7<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u901a\u5e38\u306e\u901f\u5ea6<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"312\"><p>SFP<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1Gbps<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"312\"><p>SFP+<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10Gbps<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"312\"><p>SFP28<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>25Gbps<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e38\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u30dd\u30fc\u30c8\u4ed5\u69d8<\/p><\/li><li><p>\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u901f\u5ea6<\/p><\/li><li><p>\u81ea\u52d5\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306e\u30b5\u30dd\u30fc\u30c8<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30d9\u30f3\u30c0\u30fc\u4e92\u63db\u6027\u5236\u9650<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u6570\u306e\u30b9\u30a4\u30c3\u30c1\u30d9\u30f3\u30c0\u30fc\u306f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/how-eeprom-powers-sfp-and-qsfp-optical-modules\/\">EEPROM\u30b3\u30fc\u30c9<\/a> \u3092\u4f7f\u7528\u3057\u3066\u627f\u8a8d\u3055\u308c\u305fSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u691c\u8a3c\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3064\u307e\u308a\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u8b66\u544a\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/p><\/li><li><p>\u4e00\u90e8\u306e\u30b9\u30a4\u30c3\u30c1\u3067\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u5149\u5b66\u7d20\u5b50\u304c\u5b8c\u5168\u306b\u7121\u52b9\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d9\u30f3\u30c0\u30fc\u4e92\u63db\u6027\u5236\u9650\u306f\u4e00\u822c\u7684\u306b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b7\u30b9\u30b3<\/p><\/li><li><p>HPE<\/p><\/li><li><p>\u30b8\u30e5\u30cb\u30d1\u30fc<\/p><\/li><li><p>Arista\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30b9\u30a4\u30c3\u30c1<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u306b\u304a\u3044\u3066\u898b\u3089\u308c\u307e\u3059 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475770.htm\">\u4e00\u90e8\u306e\u74b0\u5883\u3067\u306f\u3001\u4e92\u63db\u6027\u306e\u3042\u308b<\/a> \u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30e2\u30b8\u30e5\u30fc\u30eb.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u306f\u6b63\u3057\u304f\u52d5\u4f5c\u3057\u307e\u3059\u304c\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u66f4\u65b0\u306b\u3088\u3063\u3066\u30b5\u30dd\u30fc\u30c8\u52d5\u4f5c\u304c\u5f71\u97ff\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u6ce2\u9577\u306e\u4e0d\u4e00\u81f4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u554f\u984c\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30ea\u30f3\u30af\u306b\u306f\u4e21\u7aef\u3067\u306e\u540c\u4e00\u306e\u5149\u5b66\u4ed5\u69d8\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p><\/li><li><p>\u5358\u4e00\u30e2\u30fc\u30c9\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u306e\u4e0d\u4e00\u81f4<\/p><\/li><li><p>\u7570\u306a\u308b\u5149\u5b66\u6ce2\u9577<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3068\u3048\u3070\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4e0d\u9069\u5207\u306a\u30b3\u30cd\u30af\u30bf\u30bf\u30a4\u30d7 <a target=\"\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">1310 nm<\/a> LX\u30e2\u30b8\u30e5\u30fc\u30eb <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\">\u306f850 nm<\/a><\/p><\/li><li><p>SX\u30e2\u30b8\u30e5\u30fc\u30eb<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u3068\u306e\u6b63\u3057\u304f\u63a5\u7d9a\u3055\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u9577\u8ddd\u96e2\u7528\u306e\u5358\u4e00\u30e2\u30fc\u30c9\u5149\u5b66\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u305b\u3093.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DAC\u304a\u3088\u3073\u30b1\u30fc\u30d6\u30eb\u4e92\u63db\u6027\u306e\u554f\u984c<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d9\u30f3\u30c0\u30fc\u30b3\u30fc\u30c9\u4ed8\u304dDAC\u30b1\u30fc\u30d6\u30eb<\/p><\/li><li><p>\u7279\u5b9a\u306e\u30b1\u30fc\u30d6\u30eb\u9577<\/p><\/li><li><p>\u627f\u8a8d\u3055\u308c\u305f\u30d1\u30c3\u30b7\u30d6\u307e\u305f\u306f\u30a2\u30af\u30c6\u30a3\u30d6DAC\u30bf\u30a4\u30d7<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044DAC\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30ea\u30f3\u30af\u306e\u4e0d\u5b89\u5b9a<\/p><\/li><li><p>\u30dd\u30fc\u30c8\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3<\/p><\/li><li><p>\u65ad\u7d9a\u7684\u306a\u30d1\u30b1\u30c3\u30c8\u30ed\u30b9<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u4e92\u63db\u6027\u554f\u984c\u3092\u56de\u907f\u3059\u308b\u65b9\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8cfc\u5165\u3059\u308b\u524d\u306b\u3001\u6b21\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u4e92\u63db\u6027\u30de\u30c8\u30ea\u30af\u30b9<\/p><\/li><li><p>\u5bfe\u5fdc\u3059\u308b\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u898f\u683c<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7\u3068\u30b3\u30cd\u30af\u30bf\u8981\u4ef6<\/p><\/li><li><p>\u4f1d\u9001\u8ddd\u96e2<\/p><\/li><li><p>\u30d9\u30f3\u30c0\u30fc\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u8981\u4ef6<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u914d\u5099\u524d\u306b\u7c21\u5358\u306a\u4e92\u63db\u6027\u30c1\u30a7\u30c3\u30af\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u6b21\u306e\u3053\u3068\u3092\u9632\u3052\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5931\u6557\u3057\u305f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p><\/li><li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0<\/p><\/li><li><p>\u4e0d\u5b89\u5b9a\u306a\u30a2\u30c3\u30d7\u30ea\u30f3\u30af<\/p><\/li><li><p>\u4e0d\u5fc5\u8981\u306a\u7f6e\u304d\u63db\u3048\u30b3\u30b9\u30c8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f01\u696d\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u4fe1\u983c\u6027\u306e\u3042\u308b\u30d5\u30a1\u30a4\u30d0\u30fc\u304a\u3088\u3073\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u6a19\u6e96\u5316\u3055\u308c\u305f\u4e92\u63db\u6027\u8a08\u753b\u304c\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u23e9 SFP\u30dd\u30fc\u30c8\u3067\u306f\u306a\u304f\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3092\u4f7f\u7528\u3059\u3079\u304d\u30bf\u30a4\u30df\u30f3\u30b0\u306f\u3044\u3064\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3088\u308a\u9577\u3044\u4f1d\u9001\u8ddd\u96e2\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u30aa\u30d7\u30c6\u30a3\u30c3\u30af\u63a5\u7d9a\u3001\u9ad8\u3044\u62e1\u5f35\u6027\u3001\u307e\u305f\u306f\u67d4\u8edf\u306a\u30e1\u30c7\u30a3\u30a2\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001\u6a19\u6e96\u7684\u306aRJ45\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30dd\u30fc\u30c8\u3067\u306f\u306a\u304fSFP\u30dd\u30fc\u30c8\u3092\u4f7f\u7528\u3059\u3079\u304d\u3067\u3059\u3002SFP\u30dd\u30fc\u30c8\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30ea\u30f3\u30af\u3001\u30ad\u30e3\u30f3\u30d1\u30b9\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u305d\u3057\u3066\u5f93\u6765\u306e\u9285\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30ea\u30f3\u30b0\u3088\u308a\u3082\u30d5\u30a1\u30a4\u30d0\u30fc\u30aa\u30d7\u30c6\u30a3\u30c3\u30af\u30b9\u304c\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u74b0\u5883\u3067\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/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\/8d40d5a89e2744c38b0b06a0836f1149.jpg\" alt=\"When Should You Use an SFP Port Instead of Ethernet?\" class=\"wp-image-7310\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d40d5a89e2744c38b0b06a0836f1149.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d40d5a89e2744c38b0b06a0836f1149-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d40d5a89e2744c38b0b06a0836f1149-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d40d5a89e2744c38b0b06a0836f1149-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d40d5a89e2744c38b0b06a0836f1149-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>RJ45\u30dd\u30fc\u30c8\u306f\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30c7\u30d0\u30a4\u30b9\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059<\/p><\/li><li><p>SFP\u30dd\u30fc\u30c8\u306f\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u304a\u3088\u3073\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u63a5\u7d9a\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u9069\u306a\u9078\u629e\u80a2\u306f\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-distance-real-world-range-optics-explained\/\">\u8ddd\u96e2<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/what-is-data-bandwidth\/\">\u30d0\u30f3\u30c9\u5e45<\/a>, \u62e1\u5f35\u6027\u3001\u304a\u3088\u3073\u5c55\u958b\u74b0\u5883\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u9577\u8ddd\u96e2\u63a5\u7d9a\u306b\u306fSFP\u30dd\u30fc\u30c8\u3092\u4f7f\u7528\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a19\u6e96\u7684\u306a\u9285\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5236\u9650\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Cat5e\/Cat6\u30b1\u30fc\u30d6\u30eb\u3067100\u30e1\u30fc\u30c8\u30eb<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a1\u30a4\u30d0\u30fc\u30a2\u30c0\u30d7\u30bfSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u4ee5\u4e0b\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u6570\u767e\u30e1\u30fc\u30c8\u30eb<\/p><\/li><li><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u6570\u30ad\u30ed\u30e1\u30fc\u30c8\u30eb<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306b\u3088\u308a\u3001SFP\u30dd\u30fc\u30c8\u306f\u6b21\u306e\u3082\u306e\u306b\u7406\u60f3\u7684\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5efa\u7269\u9593\u30ea\u30f3\u30af<\/p><\/li><li><p>\u30ad\u30e3\u30f3\u30d1\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0<\/p><\/li><li><p>ISP\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3<\/p><\/li><li><p>\u30a4\u30f3\u30c0\u30b9\u30c8\u30ea\u30a2\u30eb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u5c55\u958b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u30dd\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u3066\u30d5\u30a1\u30a4\u30d0\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u3092\u884c\u3046<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30fc\u30d7\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306b\u6bd4\u3079\u3066\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u30aa\u30d7\u30c6\u30a3\u30c3\u30af\u63a5\u7d9a\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3088\u308a\u512a\u308c\u305f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-electromagnetic-interference\/\">EMI<\/a> \u62b5\u6297<\/p><\/li><li><p>\u8ddd\u96e2\u306b\u3088\u308b\u4fe1\u53f7\u640d\u5931\u304c\u5c11\u306a\u3044<\/p><\/li><li><p>\u9ad8\u3044\u5e2f\u57df\u5e45\u306e\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/p><\/li><li><p>\u6539\u5584\u3055\u308c\u305f\u96fb\u6c17\u7684\u5206\u96e2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30dd\u30fc\u30c8\u306f\u4e00\u822c\u7684\u306b\u6b21\u306e\u3082\u306e\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4f01\u696d\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/li><li><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/p><\/li><li><p>\u76e3\u8996\u30b7\u30b9\u30c6\u30e0<\/p><\/li><li><p>\u88fd\u9020\u74b0\u5883<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u3044\u5e72\u6e09\u74b0\u5883\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u65b9\u304c\u9285\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3088\u308a\u3082\u3088\u308a\u5b89\u5b9a\u3057\u305f\u63a5\u7d9a\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u30dd\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u67d4\u8edf\u306b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30dd\u30fc\u30c8\u306e\u4e3b\u8981\u306a\u5229\u70b9\u306e\u4e00\u3064\u306f\u30e2\u30b8\u30e5\u30e9\u30ea\u30c6\u30a3\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30a4\u30c3\u30c1\u5168\u4f53\u3092\u7f6e\u304d\u63db\u3048\u308b\u4ee3\u308f\u308a\u306b\u3001\u7ba1\u7406\u8005\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/p><\/li><li><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u7a2e\u985e\u3092\u5909\u66f4<\/p><\/li><li><p>\u9001\u4fe1\u8ddd\u96e2\u3092\u5897\u52a0<\/p><\/li><li><p>1Gb\u304b\u308910Gb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u79fb\u884c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u67d4\u8edf\u6027\u306b\u3088\u308a\u3001\u9577\u671f\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u62e1\u5f35\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3068\u3048\u3070\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u306f\u521d\u671f\u6bb5\u968e\u30671G SFP\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059<\/p><\/li><li><p>\u5f8c\u306b\u4e92\u63db\u6027\u306e\u3042\u308b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3057\u306610G SFP+\u63a5\u7d9a\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3055\u308c\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >RJ45\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30dd\u30fc\u30c8\u306e\u65b9\u304c\u826f\u3044\u5834\u5408<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">RJ45\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30dd\u30fc\u30c8\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u6700\u9069\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d1\u30bd\u30b3\u30f3\u3084\u30d7\u30ea\u30f3\u30bf\u30fc<\/p><\/li><li><p>\u30aa\u30d5\u30a3\u30b9\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30c7\u30d0\u30a4\u30b9<\/p><\/li><li><p>\u77ed\u8ddd\u96e2\u63a5\u7d9a<\/p><\/li><li><p>\u4f4e\u30b3\u30b9\u30c8\u3067\u306e\u5c55\u958b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30fc\u30d7\u30e4\u30fc\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u304c\u30b7\u30f3\u30d7\u30eb\u306a\u306e\u306f\u4ee5\u4e0b\u306e\u7406\u7531\u304b\u3089\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u4e0d\u8981<\/p><\/li><li><p>\u30b1\u30fc\u30d6\u30eb\u304c\u5e83\u304f\u5229\u7528\u53ef\u80fd<\/p><\/li><li><p>\u8a2d\u7f6e\u30b3\u30b9\u30c8\u304c\u4f4e\u3044<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e\u5c0f\u3055\u306a\u30aa\u30d5\u30a3\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u6a19\u6e96\u306eRJ45\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3067\u5341\u5206\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP vs. \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\uff1a\u8fc5\u901f\u6bd4\u8f03<\/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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u6a5f\u80fd<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>SFP\u30dd\u30fc\u30c8<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>RJ45\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30dd\u30fc\u30c8<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u4f1d\u9001\u5a92\u4f53<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u307e\u305f\u306f\u9285\u7dda<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9285\u7dda\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927\u8ddd\u96e2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6570\u30ad\u30ed\u30e1\u30fc\u30c8\u30eb\u307e\u3067<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u901a\u5e38100m<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30e9\u30ea\u30c6\u30a3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4ea4\u63db\u53ef\u80fd\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u56fa\u5b9a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>EMI\u8010\u6027<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u975e\u5e38\u306b\u76f8\u6027\u304c\u826f\u3044<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e2d\u7a0b\u5ea6<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u62e1\u5f35\u6027<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u3044<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e2d\u7a0b\u5ea6<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u4e00\u822c\u7684\u306a\u7528\u9014<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u304a\u3088\u3073\u9aa8\u683c\u63a5\u7d9a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30c7\u30d0\u30a4\u30b9<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u73fe\u4ee3\u306e\u4f01\u696d\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u306f\u3057\u3070\u3057\u3070\u4ee5\u4e0b\u3092\u7d44\u307f\u5408\u308f\u305b\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>RJ45\u30a2\u30af\u30bb\u30b9\u30dd\u30fc\u30c8<\/p><\/li><li><p>SFP\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u30dd\u30fc\u30c8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u8a2d\u8a08\u306b\u3088\u308a\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u3068\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306a\u9ad8\u901f\u63a5\u7d9a\u304c\u4e21\u7acb\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u23e9\u7d50\u8ad6\uff1a\u6b63\u3057\u3044SFP\u30dd\u30fc\u30c8\u8a2d\u5b9a\u3092\u9078\u3076<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30dd\u30fc\u30c8\u306f\u3001\u73fe\u4ee3\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1\u306b\u3001\u4ea4\u63db\u53ef\u80fd\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u901a\u3058\u3066\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u304a\u3088\u3073\u9285\u7dda\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a\u306e\u4e21\u65b9\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u67d4\u8edf\u6027\u3092\u4e0e\u3048\u307e\u3059\u3002\u5c0f\u3055\u306a\u30aa\u30d5\u30a3\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u7bc9\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3001\u307e\u305f\u306f\u9577\u8ddd\u96e2\u5149\u30d5\u30a1\u30a4\u30d0\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u306e\u5c55\u958b\u3092\u884c\u3046\u969b\u306b\u306f\u3001SFP\u30dd\u30fc\u30c8\u306e\u52d5\u4f5c\u65b9\u6cd5\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u4e92\u63db\u6027\u306e\u554f\u984c\u3092\u9632\u304e\u3001\u9577\u671f\u7684\u306a\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/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\/908543ef8d004373abdfa56c5bf51ec4.jpg\" alt=\"Choosing the Right SFP Port Setup\" class=\"wp-image-7311\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/908543ef8d004373abdfa56c5bf51ec4.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/908543ef8d004373abdfa56c5bf51ec4-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/908543ef8d004373abdfa56c5bf51ec4-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/908543ef8d004373abdfa56c5bf51ec4-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/908543ef8d004373abdfa56c5bf51ec4-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306e\u591a\u304f\u306e\u5c55\u958b\u3067\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30c7\u30d0\u30a4\u30b9\u306b\u306fRJ45\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30dd\u30fc\u30c8\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059<\/p><\/li><li><p>SFP\u30dd\u30fc\u30c8\u306f\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u3001\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30ea\u30f3\u30af\u3001\u304a\u3088\u3073\u9ad8\u901f\u63a5\u7d9a\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b63\u3057\u3044SFP\u8a2d\u5b9a\u306f\u4ee5\u4e0b\u306e\u8981\u56e0\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4f1d\u9001\u8ddd\u96e2<\/p><\/li><li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901f\u5ea6<\/p><\/li><li><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u307e\u305f\u306f\u9285\u7dda\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3<\/p><\/li><li><p>\u30b9\u30a4\u30c3\u30c1\u3068\u306e\u4e92\u63db\u6027<\/p><\/li><li><p>\u5c06\u6765\u7684\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u8981\u4ef6<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3068\u3048\u3070\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u9577\u8ddd\u96e2\u304a\u3088\u3073EMI\uff08\u96fb\u78c1\u5e72\u6e09\uff09\u306b\u654f\u611f\u306a\u74b0\u5883\u306b\u7406\u60f3\u7684\u3067\u3059<\/p><\/li><li><p>RJ45\u9285\u88fdSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u65e2\u5b58\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b1\u30fc\u30d6\u30eb\u3068\u3088\u304f\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p><\/li><li><p>DAC\u30b1\u30fc\u30d6\u30eb\u306f\u3001\u77ed\u3044\u30e9\u30c3\u30af\u9593\u306e\u63a5\u7d9a\u306b\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u826f\u3044\u3067\u3059\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8cfc\u5165\u3059\u308b\u524d\u306b\u3001\u5e38\u306b\u6b21\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30dd\u30fc\u30c8\u901f\u5ea6\u306e\u4e92\u63db\u6027<\/p><\/li><li><p>\u5bfe\u5fdc\u3059\u308b\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u898f\u683c<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7\u3068\u30b3\u30cd\u30af\u30bf\u8981\u4ef6<\/p><\/li><li><p>\u30d9\u30f3\u30c0\u30fc\u30b3\u30f3\u30d1\u30c1\u30d3\u30ea\u30c6\u30a3\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306b\u8a08\u753b\u3055\u308c\u305fSFP\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u6539\u5584\u3092\u3082\u305f\u3089\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/p><\/li><li><p>\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u6027\u80fd<\/p><\/li><li><p>\u30b1\u30fc\u30d6\u30eb\u306e\u67d4\u8edf\u6027<\/p><\/li><li><p>\u9577\u671f\u7684\u306a\u30a4\u30f3\u30d5\u30e9\u69cb\u9020\u306e\u52b9\u7387\u6027<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3054\u691c\u8a0e\u4e2d\u3067\u3042\u308c\u3070 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476089.htm\">\u5bfe\u5fdc\u3059\u308bSFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/a>, \u3001RJ45 SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3001DAC\u30b1\u30fc\u30d6\u30eb\u3001\u307e\u305f\u306f\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u63a5\u7d9a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u3001 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP\u516c\u5f0f\u30b9\u30c8\u30a2<\/strong><\/a> \u306f\u30b9\u30a4\u30c3\u30c1\u3001\u30eb\u30fc\u30bf\u30fc\u3001\u7523\u696d\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f\u5e45\u5e83\u3044\u30d5\u30a1\u30a4\u30d0\u30fc\u3084\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u88fd\u54c1\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u30b9\u30a4\u30c3\u30c1\u306eSFP\u30dd\u30fc\u30c8\u3068\u306f\u4f55\u304b\uff1fSFP\u30dd\u30fc\u30c8\u304c\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u304a\u3088\u3073\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u3069\u306e\u3088\u3046\u306b\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u304b\u3001RJ45\u304a\u3088\u3073SFP+\u3068\u306e\u6bd4\u8f03\u3001\u304a\u3088\u3073\u5fc5\u8981\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3064\u3044\u3066\u5b66\u3073\u307e\u3057\u3087\u3046\u3002.<\/p>","protected":false},"author":1,"featured_media":7312,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-7313","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/7313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/comments?post=7313"}],"version-history":[{"count":11,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/7313\/revisions"}],"predecessor-version":[{"id":10682,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/7313\/revisions\/10682"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/7312"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=7313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=7313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=7313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}