[Elecraft] Re KX3 KPA100

[Philip Godbold]

I have just run a quick test on my setup here.

Using a Bird 43P meter

All is OK, carrier power at 100W when measured on 40m was better than 5% accuracy and that is all you will get on this test setup

Also checked PEP power output on SSB, same result all OK

Have you run the test with the supply voltage indication turned on the KX3 ?  Do you have full supply volts when turned up to 100W ?  There is a fair chance the power supply and/or leads are causing a voltage drop

Phil G4UDU