10W HF PA Unit

David Fainitski

David Fainitski

Hi All.

I had tested the second version of amplifier board, with RD16 transistors.

The amp works good, outputs 12-15 Watts including 6 meters band.  But.... only with  17 Volts of power supply. So, I need rework this board anew.  The place, wich planned to use for ATU, will be used for DC/DC converter and it is too bad. I will try to implement the Power/SWR indication in PowerSDR MRX.