[Elecraft] 80m low-pass filter
Leo Starrenburg PA5LS
[email protected]
Fri Mar 15 17:01:03 2002
L.S.
I finally found out, thanks to Tom N0SS, that my 80m low-pass filter had
a wrong cap. in it.
This has been replaced and Tx (output vs. current draw) is ok, but
should I re-tune the 80m band-pass filter now ? The impedance of the
low-pass filter must have changed and the "matching" to the band-pass
filter would be way off now.
Does tuning the band-pass filter trigger a re-calibration ?
You may have guessed I'm not too experienced to judge the Rx by ear....
73' Leo.