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13 天
6dB天线竟被贴片天线吊打!实测数据颠覆行业认知:增益≠信号强度
因为生活中遇到很多次无线信号时好时坏,速度不明就里,信号强度时强时弱,因此,本次就常用的6dB天线进行一般性测试,对以后用这种天线的同事作为参考. 6dB 天线增益测试结果选型 本次测试采用 RK3399E 开发板作为测试平台,该开发板运行 ...
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