Daily Archives: 2 July 2019

Calculating DeciBels for eg Wi-Fi networks and the conversion to mW

Posted on 2 July 2019 by pim

When calculating DeciBels, bear in mind that it is always a comparative number, eg output as compared to input power. This can be used to compare aerial’s etc. Here are examples of typical dB values: 0dB  =   same power 3dB =      2 *  power … Continue reading →

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