Hello,
here some additional information regarding the 2.4 GHz 20W Power Amplifier V2.
Attached you find the actual specification.
Further I got some hints by Hristiyan, LZ5HP, today.
73 Mike
"
Hi Michael,
Yes, you must connect sequencer output to PTT pin of PA
and set the jumper in PA to pos. 1 .
If the connecting cable between transverter and PA has
low losses, you can reduce transverter output power by TX trimmer or by
reduction of power supply voltage. Another possibility is to solder 3-4dB
PI-type attenuator on PA board - there is a free place for this, now the
attenuator is skipped by 0-ohm resistor.
You can monitor input drive, output and reflected power
on marked pins by a Voltmeter.
Of course, no problem to share or upload the datasheet.
73
Hristiyan LZ5HP"
