Eachine TX805 video transmitter power test

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✅ Eachine TX805 SmartAudio VTX: http://bit.ly/2MifKue
✅ RF power meter: http://bit.ly/2Mqu5sO

For the first impression of Eachine TX805 SmartAudio FPV video transmitter visit https://www.youtube.com/watch?v=jvdBzozQOdE

Let's measure power output from TX805 that is supposed to be up to 800mW. Well, it is not. It matches the specification only at 200mW and 800mW is just not there. But, well, it's only $16 and when used at 200mW or 500mW it works quite well.

After heating up:
Expected - Real
25mW - 8mW
200mW - 140mW
600mW - 400mW
800mW - 400mW

Видео Eachine TX805 video transmitter power test канала FPV University