wifi的传输功率和发射功率有什么区别。我在我的wifi里只看到传输功率,

2025-04-08 03:22:49
推荐回答(1个)
回答1:

wifi传输功率就是指wifi路由器或wifi终端设备的无线信号发射功率。
我国无线局域网产品的发射功率不大于10mW。
其他国家的标准相对宽松,比如:日本的无线局域网产品的发射功率的上限是100mW,欧美一些国家是50mW左右。手机在功率大的时候可以到1W多,绝大多数无线路由器的发射功率也就在50mW ~100 mW之间,而无线网卡的功率一般在10mW以下。

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