{"id":3702,"date":"2016-10-26T12:27:09","date_gmt":"2016-10-26T04:27:09","guid":{"rendered":"http:\/\/www.fluck.cn\/?p=3702"},"modified":"2016-10-26T12:27:09","modified_gmt":"2016-10-26T04:27:09","slug":"how-to-deal-with-cat8-specification","status":"publish","type":"post","link":"https:\/\/www.lqsdjs.com\/html\/how-to-deal-with-cat8-specification.html","title":{"rendered":"Cat 8\u89c4\u8303\u5df2\u7ecf\u83b7\u5f97\u6279\u51c6\uff0c\u63a5\u4e0b\u6765\u8be5\u5982\u4f55\u5e94\u5bf9\uff1f"},"content":{"rendered":"<p>TIA Tr-42.7\u94dc\u7f06\u5e03\u7ebf\u5c0f\u7ec4\u59d4\u5458\u4f1a\u8fd1\u671f\u6279\u51c6\u4e86Cat 8\u5e03\u7ebf\u89c4\u8303(TIA 568 C.2-1)\uff0c\u8fd9\u662f\u6700\u65b0\u7684\u53cc\u7ede\u7ebf\u94dc\u7f06\u7cfb\u7edf\uff0c\u8bbe\u8ba1\u7528\u4e8e\u652f\u6301\u76ee\u524d\u6b63\u5904\u4e8e\u5f00\u53d1\u4e4b\u4e2d\u7684\u672a\u6765IEEE 25GBASE T\u548c40GBASE T\u5e94\u7528\u3002<\/p>\n<p>\u73b0\u5728\u56f4\u7ed5CAT 8\u7684\u8bdd\u9898\u975e\u5e38\u591a\uff0c\u60a8\u4ee5\u53ca\u60a8\u7684\u5ba2\u6237\u53ef\u80fd\u4f1a\u60f3\u77e5\u9053\u8fd9\u5c06\u5982\u4f55\u5f71\u54cd\u4f20\u8f93\u8bbe\u65bd\u7684\u90e8\u7f72\u548c\u6d4b\u8bd5\u3002<\/p>\n<p><a href=\"https:\/\/www.lqsdjs.com\/wp-content\/uploads\/flukeimg\/2016\/10\/042709AXD.jpg\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img decoding=\"async\" class=\"alignnone\" title=\"1476245320007050280.jpg\" src=\"https:\/\/www.lqsdjs.com\/wp-content\/uploads\/flukeimg\/2016\/10\/042709AXD.jpg\" alt=\"6608733_094421231000_2.jpg\" width=\"751\"\/><\/a><\/p>\n<p>\u6211\u4eec\u9996\u5148\u7a0d\u5fae\u6df1\u5165\u5730\u4e86\u89e3\u4e00\u4e0b\u5176\u90e8\u7f72\u73af\u5883\uff0c\u4ee5\u53ca\u5f71\u54cd\u5b89\u88c5\u548c\u6d4b\u8bd5\u7684\u5173\u952e\u7279\u6027\u3002<\/p>\n<p><strong>\u4ec5\u9002\u7528\u4e8e\u6570\u636e\u4e2d\u5fc3<\/strong><\/p>\n<p>Cat 8\u5e03\u7ebf\u652f\u6301\u9ad8\u8fbe2 GHz\u3001\u8ddd\u79bb\u4e3a30\u7c73\u30012\u8fde\u63a5\u5668\u901a\u9053\uff0c\u503e\u5411\u4e8e\u6570\u636e\u4e2d\u5fc3\u5e94\u7528\u2014\u2014\u4e0d\u5927\u53ef\u80fd\u7528\u4e8eLAN\u3002Cat 8\u7684\u76ee\u6807\u5e02\u573a\u662f\u6570\u636e\u4e2d\u5fc3\u8fb9\u7f18\u5e94\u7528\uff0c\u670d\u52a1\u5668\u4e0e\u4ea4\u6362\u673a\u4e4b\u95f4\u7684\u94dc\u7f06\u8fde\u63a5\uff0c\u5176\u4e2d\u5c06\u627f\u8f7d\u65b0\u5174\u768425\u548c40 Gb\/s\u901f\u7387\u3002<\/p>\n<p>\u5c3d\u7ba1\u6709\u4e9b\u9ad8\u901f\u76f4\u8fdeSFP+\u548cQSFP+\u7535\u7f06\u53ef\u4ee5\u652f\u6301\u4ea4\u6362\u673a\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u5982\u6b64\u9ad8\u7684\u901f\u7387\uff0c\u4f46\u8fd9\u4e9b\u7535\u7f06\u6709\u8ddd\u79bb\u9650\u5236\uff0c\u88ab\u9650\u5236\u5728\u5927\u7ea65\u81f37\u7c73\u3002Cat 8\u7531\u4e8e\u652f\u630130\u7c73\u4f20\u8f93\u8ddd\u79bb\uff0c\u975e\u5e38\u9002\u5408\u4e8e\u8fb9\u7f18\u4ea4\u6362\u673a\u5904\u4e8e\u5217\u672b\u6216\u4e2d\u95f4\u4f4d\u7f6e\u65f6\u66f4\u52a0\u7075\u6d3b\u3001\u53ef\u7ba1\u7406\u7684\u90e8\u7f72\u3002\u7531\u4e8eCat 8\u5171\u7528\u76f8\u540c\u7684\u8fde\u63a5\u5668\uff0c\u5e76\u4e14\u80fd\u591f\u4e0e\u73b0\u6709\u4e1a\u52a1\u6280\u672f\u81ea\u52a8\u534f\u5546\uff0c\u6240\u4ee5\u4e0e\u8fd9\u4e9b\u6280\u672f\u5177\u6709\u5f88\u5f3a\u7684\u4e92\u64cd\u4f5c\u6027\u3002<\/p>\n<p><strong>\u5916\u90e8\u4e32\u6270<\/strong><\/p>\n<p>Cat 8\u5e03\u7ebf\u662f\u5c4f\u853d\u5e03\u7ebf\u7cfb\u7edf\uff0c\u4e5f\u5c31\u662f\u91c7\u7528\u5c4f\u853d\u7684\u8fde\u63a5\u548cFTP\u7ebf\u7f06\uff0c\u56db\u5bf9\u53cc\u7ede\u7ebf\u88ab\u91d1\u5c5e\u7b94\u5305\u8986\u7740\u3002\u91d1\u5c5e\u7b94\u5c4f\u853d\u5bf9\u4e8e\u9632\u6b62\u566a\u58f0\u8fdb\u5165\u7535\u7f06\u6216\u9632\u6b62\u7535\u7f06\u4e2d\u5b58\u5728\u566a\u58f0\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u6211\u4eec\u77e5\u9053\uff0c\u9891\u7387\u8d8a\u9ad8\uff0c\u90bb\u8fd1\u7ebf\u7f06\u4e4b\u95f4\u7684\u4e32\u6270(\u5373\u5916\u90e8\u4e32\u6270)\u5c31\u8d8a\u4e25\u91cd\u3002\u6240\u4ee5Cat 6A\u6807\u51c6\u8981\u6c42\u6d4b\u91cf\u5916\u90e8\u4e32\u6270\u3002Cat 8\u7684\u9891\u7387\u662fCat 6A\u7684500 MHz\u9891\u7387\u7684\u56db\u500d\uff0c\u5f53\u7136\u4ecd\u7136\u4f1a\u8981\u6c42\u5408\u89c4\u6027\u2014\u2014Cat 6A\u6807\u51c6\u8981\u6c42\u7684\u6240\u6709\u53c2\u6570\u3002<\/p>\n<p>\u4e0eCat 6A\u5c4f\u853d\u7535\u7f06\u4e00\u6837\uff0c\u5728Cat 8\u7cfb\u7edf\u4e0a\u5e94\u8be5\u5f88\u96be\u770b\u5230\u4efb\u4f55\u5916\u90e8\u4e32\u6270\u3002\u4f46\u4e5f\u50cfCat 6A\u5c4f\u853d\u7535\u7f06\u4e00\u6837\uff0c\u4ecd\u7136\u8981\u6c42\u5bf9\u5176\u8fdb\u884c\u6d4b\u8bd5\u3002\u4e3a\u4ec0\u4e48\uff1f<\/p>\n<p>\u9996\u5148\uff0cCat 8\u5177\u6709\u66f4\u4e25\u683c\u7684\u5916\u90e8\u4e32\u6270\u8981\u6c42\u3002\u5176\u6b21\uff0c\u5982\u679c\u5b89\u88c5\u4e0d\u6b63\u786e\uff0c\u5c4f\u853d\u5e03\u7ebf\u53ef\u80fd\u901a\u4e0d\u8fc7\u5916\u90e8\u4e32\u6270\u6d4b\u8bd5\uff0c\u4f8b\u5982\u5c4f\u853d\u5c42\u672a\u8fde\u63a5\u6216\u8005\u975e\u4f20\u5bfc\u4fa7\u672a\u5939\u7d27\u3002<\/p>\n<p><strong>\u5c4f\u853d\u5b8c\u6574\u6027\u81f3\u5173\u91cd\u8981<\/strong><\/p>\n<p>\u5982\u679c\u60a8\u4e0d\u719f\u6089\u5c4f\u853d\u7535\u7f06\u7684\u90e8\u7f72\u548c\u6d4b\u8bd5\uff0c\u5c31\u5fc5\u987b\u591a\u719f\u6089Cat 8\u3002\u8fd9\u610f\u5473\u7740\u5b89\u88c5\u65b9\u548c\u627f\u5305\u65b9\u9700\u8981\u786e\u4fdd\u8c28\u614e\u8fde\u63a5\u7535\u7f06-\u8fde\u63a5\u5668\u5c4f\u853d\u5c42\uff0c\u4ee5\u53ca\u6b63\u786e\u7684\u63a5\u5730\u548c\u7ed1\u624e\u63aa\u65bd\u3002<\/p>\n<p>\u5728\u6570\u636e\u4e2d\u5fc3\uff0c\u5982\u679c\u94dc\u7f06\u94fe\u8def\u4ece\u67d0\u4e2a\u5df2\u63a5\u5730\u673a\u67dc\u7684\u63a5\u5730\u9762\u677f\u8fde\u63a5\u5230\u53e6\u4e00\u4e2a\u5df2\u63a5\u5730\u673a\u67dc\u4e2d\u7684\u63a5\u5730\u9762\u677f\uff0c\u5f00\u8def\u7684\u5c4f\u853d\u5c42\u4ecd\u53ef\u80fd\u901a\u8fc7\u7ebf\u56fe\u6d4b\u8bd5\u3002\u8fd9\u662f\u56e0\u4e3a\u5c4f\u853d\u5c42\u7684\u8fde\u901a\u6027\u5728\u5386\u53f2\u4e0a\u662f\u76f4\u6d41\u6d4b\u91cf\uff0c\u76f4\u6d41\u4fe1\u53f7\u5c06\u901a\u8fc7\u516c\u5171\u5efa\u7b51\u5730\u800c\u4e0d\u662f\u901a\u8fc7\u5e03\u7ebf\u94fe\u8def\u5230\u8fbe\u8fdc\u7aef\u5355\u5143\u3002\u6240\u4ee5\uff0c\u5c31\u5f88\u96be\u8bca\u65ad\u5c4f\u853d\u5c42\u5f00\u8def\u7684\u7535\u7f06\u6545\u969c\u3002<\/p>\n<p>\u5e78\u8fd0\u7684\u662f\uff0c\u76ee\u524d\u5df2\u7ecf\u62e5\u6709\u4e86\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u7684\u6280\u672f\u3002<span class='wp_keywordlink_affiliate'><a href=\"https:\/\/www.lqsdjs.com\/html\/tag\/dsx-5000\" title=\"View all posts in DSX-5000\" target=\"_blank\">DSX-5000<\/a><\/span><span class='wp_keywordlink_affiliate'><a href=\"https:\/\/www.lqsdjs.com\/html\/tag\/%e7%bd%91%e7%ba%bf\" title=\"View all posts in \u7f51\u7ebf\" target=\"_blank\">\u7f51\u7ebf<\/a><\/span>\u8ba4\u8bc1\u6d4b\u8bd5\u4eea\u62e5\u6709\u5c4f\u853d\u5b8c\u6574\u6027\u6d4b\u8bd5\u529f\u80fd\uff0c\u91c7\u7528\u62e5\u6709\u4e13\u5229\u7684\u4ea4\u6d41\u6d4b\u91cf\u6280\u672f\uff0c\u9632\u6b62\u6570\u636e\u4e2d\u5fc3\u5df2\u63a5\u5730\u7684\u673a\u67dc\u9020\u6210\u672a\u8fde\u63a5\u7684\u5c4f\u853d\u5c42\u663e\u793a\u8fde\u63a5\u6b63\u5e38\u3002<\/p>\n<p><strong>\u60a8\u5728\u65f6\u95f4\u4e0a\u5df2\u9886\u5148\u4e00\u6b65<\/strong><\/p>\n<p>\u65e2\u7136TIA Cat 8\u89c4\u8303\u3001\u5143\u4ef6\u548c\u94fe\u8def\u9650\u503c\u5df2\u7ecf\u5b8c\u6210\uff0c\u5173\u4e8eANSI\/TIA-1152-A\u73b0\u573a\u6d4b\u8bd5\u6807\u51c6\u7684\u5de5\u4f5c\u5373\u53ef\u6700\u7ec8\u786e\u5b9a\u3002FNET\u662f\u8be5\u9879\u76ee\u7684\u9886\u5bfc\u8005\u4ee5\u53ca\u6807\u51c6\u7684\u7f16\u64b0\u8005\uff0c\u8be5\u6807\u51c6\u89c4\u5b9a\u4e86\u73b0\u573a\u6d4b\u8bd5\u65b9\u6cd5\u548c2G\u7ea7\u7cbe\u5ea6\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u60a8\u6709\u5145\u8db3\u7684\u65f6\u95f4\u6765\u5904\u7406\u5173\u4e8eCat 8\u7684\u8be6\u7ec6\u5185\u5bb9\u3002\u76ee\u524d\u5c1a\u65e0Cat 8\u5143\u4ef6\u51fa\u8d27\uff0c\u4e5f\u6ca1\u6709\u4efb\u4f5525GBASE-T\/40GBASE-T\u8bbe\u5907\u53ef\u4f9b\u4f7f\u7528\u3002\u540c\u65f6\uff0cFNET\u6b63\u4e0e\u9886\u5148\u7684\u5e03\u7ebf\u5236\u9020\u5546\u7d27\u5bc6\u5408\u4f5c\uff0c\u786e\u4fdd\u60a8\u5f00\u59cb\u5b89\u88c5\u65f6\u80fd\u591f\u5728\u73b0\u573a\u5bf9\u5176\u65b9\u6848\u8fdb\u884c\u7b80\u5355\u3001\u53ef\u9760\u5730\u6d4b\u8bd5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>TIA Tr-42.7\u94dc\u7f06\u5e03\u7ebf\u5c0f\u7ec4\u59d4\u5458\u4f1a\u8fd1\u671f\u6279\u51c6\u4e86Cat 8\u5e03\u7ebf\u89c4\u8303(TIA 568 C.2-1)\uff0c\u8fd9\u662f\u6700\u65b0\u7684\u53cc\u7ede\u7ebf\u94dc\u7f06\u7cfb\u7edf\uff0c\u8bbe\u8ba1\u7528\u4e8e\u652f\u6301\u76ee\u524d\u6b63\u5904\u4e8e\u5f00\u53d1\u4e4b\u4e2d\u7684\u672a\u6765IEEE 25GBASE T\u548c40GBASE T\u5e94\u7528\u3002 \u73b0\u5728\u56f4\u7ed5CAT 8\u7684\u8bdd\u9898\u975e\u5e38... ","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[170,171,244,1592,1602],"views":112,"_links":{"self":[{"href":"https:\/\/www.lqsdjs.com\/wp-json\/wp\/v2\/posts\/3702"}],"collection":[{"href":"https:\/\/www.lqsdjs.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lqsdjs.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lqsdjs.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lqsdjs.com\/wp-json\/wp\/v2\/comments?post=3702"}],"version-history":[{"count":0,"href":"https:\/\/www.lqsdjs.com\/wp-json\/wp\/v2\/posts\/3702\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.lqsdjs.com\/wp-json\/wp\/v2\/media?parent=3702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lqsdjs.com\/wp-json\/wp\/v2\/categories?post=3702"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lqsdjs.com\/wp-json\/wp\/v2\/tags?post=3702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}