\u516d\u7c7b\u7f51\u7ebf\u548c\u4e94\u7c7b\u7f51\u7ebf\u7684\u533a\u522b

\u4e00\u3001\u4f20\u8f93\u9891\u7387\u4e0d\u540c
1\u3001\u516d\u7c7b\u7f51\u7ebf\uff1a\u4f20\u8f93\u9891\u7387\u4e3a250MHz\u3002
2\u3001\u4e94\u7c7b\u7f51\u7ebf\uff1a\u4f20\u8f93\u9891\u7387\u4e3a100MHz\u3002
\u4e8c\u3001\u7528\u9014\u4e0d\u540c
1\u3001\u516d\u7c7b\u7f51\u7ebf\uff1a\u6700\u9002\u7528\u4e8e\u4f20\u8f93\u901f\u7387\u9ad8\u4e8e1Gbps\u7684\u5e94\u7528\uff0c\u4e3b\u8981\u7528\u4e8e\u5343\u5146\u4f4d\u4ee5\u592a\u7f51\uff081000Mbps\uff09\u3002
2\u3001\u4e94\u7c7b\u7f51\u7ebf\uff1a\u7528\u4e8e\u8bed\u97f3\u4f20\u8f93\u548c\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u4e3a100Mbps\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4e3b\u8981\u7528\u4e8e100BASE-T\u548c10BASE-T\u7f51\u7edc\u3002

\u4e09\u3001\u7279\u70b9\u4e0d\u540c
1\u3001\u516d\u7c7b\u7f51\u7ebf\uff1a\u5728\u5916\u5f62\u4e0a\u548c\u7ed3\u6784\u4e0a\u4e0e\u4e94\u7c7b\u6216\u8d85\u4e94\u7c7b\u53cc\u7ede\u7ebf\u90fd\u6709\u4e00\u5b9a\u7684\u5dee\u522b\uff0c\u4e0d\u4ec5\u589e\u52a0\u4e86\u7edd\u7f18\u7684\u5341\u5b57\u9aa8\u67b6\uff0c\u5c06\u53cc\u7ede\u7ebf\u7684\u56db\u5bf9\u7ebf\u5206\u522b\u7f6e\u4e8e\u5341\u5b57\u9aa8\u67b6\u7684\u56db\u4e2a\u51f9\u69fd\u5185\uff0c\u800c\u4e14\u7535\u7f06\u7684\u76f4\u5f84\u4e5f\u66f4\u7c97\u3002
2\u3001\u4e94\u7c7b\u7f51\u7ebf\uff1a\u662f\u6700\u5e38\u7528\u7684\u4ee5\u592a\u7f51\u7535\u7f06\uff0c\u8be5\u7c7b\u7535\u7f06\u589e\u52a0\u4e86\u7ed5\u7ebf\u5bc6\u5ea6\uff0c\u5916\u5957\u4e00\u79cd\u9ad8\u8d28\u91cf\u7684\u7edd\u7f18\u6750\u6599\u3002
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a
\u767e\u5ea6\u767e\u79d1-\u516d\u7c7b\u7f51\u7ebf
\u767e\u5ea6\u767e\u79d1-\u4e94\u7c7b\u7ebf

\u3000\u3000\u4ece\u6280\u672f\u5c42\u9762\u6765\u8bf4\uff0c\u4e94\u7c7b\u7ebf\u548c\u516d\u7c7b\u7ebf\u7684\u533a\u522b\u8fd8\u662f\u5f88\u5927\u7684\u3002\u7531\u4e8e\u4e94\u7c7b\u7ebf\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u53ea\u6709100M\uff0c\u73b0\u5728\u57fa\u672c\u6dd8\u6c70\u4e86\u3002

\u3000\u3000 \u73b0\u5728\u5bb6\u5ead\u5e03\u7ebf\u591a\u7528\u8d85\u4e94\u7c7b\u7f51\u7ebf\u548c\u516d\u7c7b\u7f51\u7ebf\u3002 \u5728\u6b64\uff0c\u7b80\u5355\u8bf4\u4e00\u4e0b\u4e94\u7c7b\u7ebf\u3001\u8d85\u4e94\u7c7b\u7ebf\u548c\u516d\u7c7b\u7ebf\u8fd9\u4e09\u8005\u4e4b\u95f4\u7684\u533a\u522b\u3002


\u3000\u3000\u7406\u8bba\u6700\u5927\u4f20\u8f93\u901f\u7387\u4e3a100M\uff0c\u7f51\u7ebf\u5916\u8868\u4f1a\u5370\u6709Cat5\u7684\u6807\u8bc6\u3002\u4e0e\u5176\u4ed6\u7f51\u7ebf\u4e00\u6837\uff0c\u4e94\u7c7b\u7f51\u7ebf\u7684\u7406\u8bba\u4f20\u8f93\u8ddd\u79bb\u662f100\u7c73\u3002

\u3000\u3000 \u7531\u4e8e\u4e94\u7c7b\u7f51\u7ebf\u7684\u7ebf\u82af\u6bd4\u8f83\u7ec6\uff0c\u518d\u52a0\u4e0a\u4e00\u4e9b\u5382\u5546\u7684\u4e94\u7c7b\u7ebf\u5077\u5de5\u51cf\u6599\uff0c\u4e94\u7c7b\u7f51\u7ebf\u5b9e\u9645\u4f20\u8f93\u8ddd\u79bb\u4e00\u822c\u53ea\u670970\u7c73\u5de6\u53f3\u3002 200M\u5bbd\u5e26\u7684\u666e\u53ca\uff0c\u4e94\u7c7b\u7ebf\u4e5f\u5f7b\u5e95\u9000\u51fa\u5bb6\u5ead\u5e03\u7ebf\u884c\u5217\u3002


\u3000\u3000 \u4e0e\u4e94\u7c7b\u7f51\u7ebf\u76f8\u6bd4\uff0c\u8d85\u4e94\u7c7b\u7f51\u7ebf\u7684\u6700\u5927\u7279\u70b9\u662f\u7f51\u901f\uff0c\u6700\u9ad8\u652f\u6301\u5343\u5146\u4f20\u8f93\u901f\u5ea6\u3002 \u8d85\u4e94\u7c7b\u7f51\u7ebf\u7684\u5916\u8868\u4f1a\u6709Cat5e\u7684\u6807\u8bc6\u3002

\u3000\u3000\u76ee\u524d\uff0c\u5f88\u591a\u5bb6\u5ead\u88c5\u4fee\u90fd\u4f1a\u7528\u8d85\u4e94\u7c7b\u7ebf\uff0c\u6bd5\u7adf\u8d85\u4e94\u7c7b\u7f51\u7ebf\u4e5f\u80fd\u652f\u6301\u5343\u5146\uff0c\u4ef7\u683c\u8fd8\u4fbf\u5b9c\u3002


\u3000\u3000\u4ece\u6280\u672f\u53c2\u6570\u4e0a\u6765\u770b\uff0c\u516d\u7c7b\u7f51\u7ebf\u7684\u7406\u8bba\u6700\u9ad8\u4f20\u8f93\u901f\u5ea6\u4e5f\u662f\u5343\u5146\uff0c\u4f46\u5728\u5185\u90e8\u6784\u9020\u4e0a\u4e0e\u8d85\u4e94\u7c7b\u7f51\u7ebf\u8fd8\u662f\u6709\u533a\u522b\u7684\u3002

\u3000\u3000\u5177\u4f53\u6765\u8bf4\uff0c \u516d\u7c7b\u7f51\u7ebf\u5185\u90e8\u6709\u4e00\u4e2a\u5851\u6599\u5341\u5b57\u9aa8\u67b6\uff0c\u628a4\u5bf9\u7ebf\u5206\u5f00\u4e86\u3002 \u53e6\u5916\uff0c\u516d\u7c7b\u7f51\u7ebf\u7684\u7ebf\u82af\uff0c\u4e5f\u4f1a\u6bd4\u8d85\u4e94\u7c7b\u7684\u7ebf\u82af\u7c97\u4e00\u4e9b\uff0c\u8fd9\u4e2a\u4e0d\u61c2\u7f51\u7ebf\u7684\u4eba\u4e5f\u80fd\u6478\u51fa\u6765\u3002

\u3000\u3000\u867d\u8bf4\u8d85\u4e94\u7c7b\u7f51\u7ebf\u548c\u516d\u7c7b\u7f51\u7ebf\u90fd\u652f\u6301\u5343\u5146\u7f51\u7edc\u4f20\u8f93\uff0c\u4f46\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u3002 \u5728\u6709\u6548\u7684\u4f20\u8f93\u8ddd\u79bb\u5185\uff0c\u53d7\u7535\u78c1\u5e72\u6270\u548c\u7ebf\u8def\u635f\u8017\u7684\u5f71\u54cd\uff0c\u8d85\u4e94\u7c7b\u7f51\u7ebf\u6700\u9ad8\u53ea\u80fd\u8dd1\u5230600M\u5de6\u53f3\uff0c\u800c\u516d\u7c7b\u7f51\u7ebf\u80fd\u8dd1\u6ee1\u5343\u5146\u3002
\u3000 \u3000\u6700\u8fd1\u4e24\u5e74\uff0c\u4e09\u5927\u8fd0\u8425\u5546\u7684\u5bbd\u5e26\u5df2\u7ecf\u662f200M\u8d77\u6b65\uff0c\u4eca\u5e74\u4f1a\u63a8\u5e7f500M\u5bbd\u5e26\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u5bb6\u5ead\u88c5\u4fee\u65f6\u5efa\u8bae\u9009\u62e9\u516d\u7c7b\u7f51\u7ebf\uff0c\u7528\u8d85\u4e94\u7c7b\u7f51\u7ebf\u6709\u70b9\u843d\u540e\u3002

\u76ee\u524d\uff0c\u5e38\u7528\u7684\u7f51\u7ebf\u662f\u8d85\u4e94\u7c7b\u7ebf\u548c\u516d\u7c7b\u7ebf\uff0c\u4e94\u7c7b\u7ebf\u5df2\u7ecf\u88ab\u6dd8\u6c70\u4e86\uff0c\u51e0\u4e4e\u770b\u4e0d\u5230\u4e86\u3002\u4e0d\u540c\u7c7b\u522b\u7684\u7f51\u7ebf\uff0c\u7f51\u7edc\u6027\u80fd\u4e0d\u540c\u3002\u4e0b\u6587\u5177\u4f53\u8bf4\u4e00\u8bf4\u3002


\u8d85\u4e94\u7c7b\u7f51\u7ebf\u67098\u82af\u548c1\u6761\u6297\u62c9\u7ebf\u7ec4\u6210\uff0c\u88f8\u94dc\u7ebf\u6ee1\u8db324AWG\u7684\u6807\u51c6\uff080.51mm\uff09\uff0c\u4f20\u8f93\u9891\u7387\u4e3a100MHz\uff0c \u80fd\u591f\u6ee1\u8db3\u5343\u5146\u7684\u7f51\u901f\u3002

\u8d85\u4e94\u7c7b\u7f51\u7ebf\u7684\u5916\u76ae\u6709\u201cCAT.5e\u201d\u7684\u6807\u8bc6\uff0c\u4e00\u5b9a\u8981\u9009\u62e924AWG\u7684\u65e0\u6c27\u94dc\u8d85\u4e94\u7c7b\u7f51\u7ebf\u3002

\u516d\u7c7b\u7f51\u7ebf\u7684\u56de\u6ce2\u635f\u8017\u548c\u4e32\u6270\u6027\u80fd\u76f8\u6bd4\u8d85\u4e94\u7c7b\u7f51\u7ebf\u63d0\u9ad8\u5f88\u591a\uff0c\u4f20\u8f93\u9891\u7387250MHz\uff0c \u88f8\u94dc\u7ebf\u6ee1\u8db323AWG\u7684\u6807\u51c6(0.57mm)\uff0c\u80fd\u591f\u6ee1\u8db3\u5343\u5146\u7f51\u901f\uff0c\u77ed\u8ddd\u79bb\u8dd1\u4e07\u5146\u4e5f\u662f\u6ca1\u95ee\u9898\u7684\u3002

\u516d\u7c7b\u7f51\u7ebf\u7684\u5916\u76ae\u6709\u201cCAT.6\u201d\u7684\u6807\u8bc6\uff0c\u4e2d\u95f4\u6709\u201c\u5341\u5b57\u9aa8\u67b6\u201d\u5c06\u53cc\u7ede\u7ebf\u7684\u56db\u5bf9\u7ebf\u7f6e\u4e8e\u51f9\u69fd\u4e2d\uff0c\u7ebf\u7f06\u76f4\u5f84\u8981\u7c97\u4e00\u4e9b\u3002


\u8d85\u516d\u7c7b\u7f51\u7ebf\u662f\u516d\u7c7b\u7ebf\u7684\u6539\u8fdb\u7248\uff0c\u7ebf\u5bf9\u7684\u7ed5\u8ddd\u66f4\u5bc6\u96c6\uff0c\u4f20\u8f93\u9891\u7387\u4e3a500MHz\uff0c\u53ef\u4ee5\u652f\u630110G\u7684\u7f51\u7edc\u3002

\u8d85\u516d\u7c7b\u7ebf\u7684\u5916\u76ae\u6709\u201cCAT.6a\u201d\u7684\u6807\u8bc6\uff0c \u8d85\u516d\u7c7b\u7f51\u7ebf\u7684\u5341\u5b57\u9aa8\u67b6\u91c7\u7528\u4e86\u9f7f\u8f6e\u72b6\u6709\u7ebf\u69fd\u5f62\u72b6\uff0c\u5916\u5f84\u8981\u6bd4\u516d\u7c7b\u7ebf\u7c97\u5f88\u591a\u3002

\u94dc\u5305\u94dd\u7f51\u7ebf\uff0c\u8fd9\u79cd\u7f51\u7ebf\u5728\u5e02\u9762\u4e0a\u5f88\u5e38\u89c1\uff0c\u4fbf\u5b9c\u597d\u5356\u3002\u4f46\u662f\u8fd9\u79cd\u7f51\u7ebf\u5185\u963b\u8f83\u5927\uff0c\u4e0d\u9002\u5408POE\u4f9b\u7535\uff0c\u5e76\u4e14\u6297\u62c9\u5f3a\u5ea6\u4f4e\uff0c\u5bff\u547d\u6bd4\u8f83\u77ed\uff084~5\u5e74\u7684\u65f6\u95f4\uff09\u3002

\u5206\u8fa8\u7f51\u7ebf\u6709\u4e24\u79cd\u65b9\u6cd5\uff0c\u7528\u706b\u70e7\u548c\u7528\u5200\u522e\u3002 \u706b\u70e7\uff0c\u5982\u679c\u7f51\u7ebf\u8fc5\u901f\u8f6f\u5316\uff0c\u90a3\u4e48\u5c31\u662f\u94dc\u5305\u94dd\u7f51\u7ebf\u4e86\u3002\u7528\u5200\u522e\u6389\u8868\u9762\u4e00\u5c42\uff0c\u5185\u5916\u989c\u8272\u4e00\u6837\uff0c\u6a2a\u622a\u9762\u5747\u5300\u65e0\u5dee\u522b\u7684\u5c31\u662f\u65e0\u6c27\u94dc\u7f51\u7ebf\u3002

\u603b\u4e4b\uff0c\u8d85\u4e94\u7c7b\u7f51\u7ebf\u548c\u516d\u7c7b\u7f51\u7ebf\u662f\u4e3b\u6d41\uff0c\u9009\u62e9\u7f51\u7ebf\u65f6\u8981\u4f7f\u7528\u65e0\u6c27\u94dc\uff0c\u8d85\u4e94\u7c7b\u6ee1\u8db324AWG\u6807\u51c6\uff0c\u516d\u7c7b\u7f51\u7ebf\u6ee1\u8db323AWG\u6807\u51c6\u3002\u5f53\u7136\uff0c\u8fd8\u6709\u8d85\u516d\u7c7b\u7ebf\u3001\u4e03\u7c7b\u7ebf\u53ef\u4ee5\u9009\u62e9\uff0c\u4f46\u662f\u5bb6\u5ead\u73af\u5883\u5f88\u5c11\u7528\u3002


\u8fd9\u6837\u8bf4\u5427\uff0c\u4e94\u7c7b\u548c\u516d\u7c7b\u7f51\u7ebf\u7684\u533a\u522b\u7528\u4ece\u4e24\u4e2a\u65b9\u9762\u6765\u5bf9\u6bd4\u4ed6\u4eec\u7684\u533a\u522b\uff01

\u4e94\u7c7b\u548c\u516d\u7c7b\u5916\u89c2\u6700\u660e\u663e\u7684\u533a\u522b\u5c31\u662f\uff0c\u4e94\u7c7b\u6ca1\u6709\u5341\u5b57\u9aa8\uff0c\u800c\u516d\u7c7b\u90fd\u6709\u5341\u5b57\u9aa8\uff0c\u8fd9\u4e00\u70b9\u5f88\u597d\u8fa8\u8ba4\u7684\u3002\u4e0d\u7ba1\u662f\u4e94\u7c7b\u8fd8\u662f\u516d\u7c7b\uff0c\u90fd\u6709\u5e26\u5c4f\u853d\u5c42\u7684\u4ea7\u54c1\uff0c\u5c4f\u853d\u5c42\u4e0d\u662f\u5f71\u54cd\u7f51\u7ebf\u6807\u7c7b\u7684\u91cd\u8981\u56e0\u7d20\u3002
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