On Mon, Aug 21, 2017 at 2:16 PM, jrea79 via Groups.Io <jrea79@...>
Raj, Q7 collector has 180mVpp, just a few millivolts on Q8 and Q9 -all bias voltages are ok
Initially I suspected Q8 since I can only measure a few millivolts on its Base and emitter but if I short R81 I got 1Vpp at Q7 collector and the output goes to 3W (even without speaking to the mic) and the receive goes louder
Soundararajan Ra, I already did the CW mod for Allards sketch and when I TX in cw in only gets about 1w output but if I inject the 7.150mhz from CLK0 at the base of Q13 I got close to 10w output indicating that Q13-Q15 is ok
thanks a lot and 73!