{"id":141,"date":"2016-07-04T10:27:42","date_gmt":"2016-07-04T02:27:42","guid":{"rendered":"http:\/\/www.ntafyq.com\/?p=141"},"modified":"2016-07-27T14:58:13","modified_gmt":"2016-07-27T06:58:13","slug":"%e4%bb%80%e4%b9%88%e5%8f%ab%e5%a3%b0%e8%84%89%e5%86%b2%ef%bc%9f%e5%a3%b0%e8%84%89%e5%86%b2%e6%a3%80%e6%b5%8b%e7%9a%84%e5%8e%9f%e7%90%86%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/www.ntafyq.com\/?p=141","title":{"rendered":"\u4ec0\u4e48\u53eb\u58f0\u8109\u51b2\uff1f\u58f0\u8109\u51b2\u68c0\u6d4b\u7684\u539f\u7406\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"

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\u58f0\u8109\u51b2\u68c0\u6d4b\u7684\u5e94\u7528\u8303\u56f4\uff1a<\/p>\n

\u58f0\u8109\u51b2\u5feb\u901f\u68c0\u6f0f\u4eea\u9002\u7528\u4e8e\u6709\u8272\u91d1\u5c5e\u3001\u9ed1\u8272\u91d1\u5c5e\u548c\u975e\u91d1\u5c5e\u7ba1\u9053\u7684\u5feb\u901f\u68c0\u6f0f\u3002\u5982\u7535\u7ad9\u9ad8\u3001\u4f4e\u52a0\uff0c\u51b7\u51dd\u5668 \u7ba1\uff0c\u9505\u7089\u56db\u7ba1\uff1b\u5316\u5de5\u5382\u7684\u70ed\u4ea4\u6362\u7ba1\uff1b\u9152\u697c\u5927\u53a6\u4e2d\u592e\u7a7a\u8c03\u5668\u7ba1\u7684\u5728\u5f79\u68c0\u6f0f\u7b49\uff0c<\/p>\n

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\u2461\u7ba1\u5b50\u6750\u8d28\u4e0d\u9650\uff0c\u94c1\u78c1 \u975e\u94c1\u78c1\u6027\u6216\u975e\u91d1\u5c5e\u7ba1\u5747\u5b9c\uff1b<\/p>\n

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5 \uff0e\u58f0\u8109\u51b2\u68c0\u6d4b\u4eea\u5668\u7684\u6280\u672f\u7279\u6027\u6709\u54ea\u4e9b\uff1f<\/p>\n

\u589e\u76ca\u8303\u56f4 0 ~ 48dB , \u6b65\u957f 0.5 dB<\/p>\n

\u89c2\u5bdf\u957f\u5ea6\uff08 2~50M \uff09\u53ca\u7ba1\u5f84\uff08 10 ~ 100MM \uff09<\/p>\n

\u53ef\u8c03\u80cc\u666f\u4fe1\u53f7\u6291\u5236<\/p>\n

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