[Elecraft] Low power draw, low power out?
Nick Waterman
laptop at noseynick.com
Tue Jan 3 04:10:54 EST 2006
Don Wilhelm wrote:
> With both low power out and low current drawn, there is clearly not enough
> energy being developed by one of the transmit stages.
That's what I figured... or something confusing the power meter into
thinking it's kicking out far more than it really is (EG set to 5W, it
pretends it's producing about 7W, but is actually producing about 1W
according to DL1+DMM)
> If you have not already, build up the RF Probe that came with the K2 kit and
done
> do the Transmitter Signal Tracing steps detailed in the Troubleshooting
> Appendix of the K2 manual.
That seems to involve testing RX first, because of the shared circuitry,
which unfortunately seems to require 0.14V from a signal generator, and
my only signal generator is the Elecraft XG1, producing 50uV. :-(
Is it possible/sensible to test the shared circuits the other way
'round, whilst transmitting into DL1?
--
"Nosey" Nick Waterman, G7RZQ, k2 #5209.
#include <stddisclaimer> sig at noseynick.net
Corduroy pillows: They're making headlines!
More information about the Elecraft
mailing list