Evan,
Per our private conversation I verified that the QCX was putting 5.3Watts to the qrplabs dummy load connected to the other end of the patch coax, so its verified passing RF correctly.?
Practice mode ON:
Diodes4, 9, 10, 2, 8, and 6 in with all stripes pointing toward T3.
Near V+ voltage at junction of D4 and D8. 11.8v.
Q3 gate RX=6.92v ; TX .046v.
Q2 Drain rx= .049 ;TX=-9.37V
Practice mode OFF:
Point F with RF. RX=.067; TX 31.7V
20 Meter amp.
I was actually hoping that I had a bad patch cable but thats not the case. The amp is producing about 30watts at 20V and about 15W at 12.7v supply voltage.
Thank you,
Bryan, n0luf
