I have a selective voltmeter Wandel &
I tried to listen our 136 khz qso but I was
not able to listen (i have a multiturn loop homemade, 1 m. diameter, tuned via a
variable capacitor. The signal is amplified by a cascode bi-Fet)
I think my selective voltmeter is too little
sensitive (it is able to measure -40 to + 40 dB).
I think it is possible to modify it!
Have you modified it?
Can you help me?
or must I put it in in the garbage
Thanks and best regards