LF: QRP RF Ammeter

["J. B. Weazle McCreath" <weazle@hurontel.on.ca>]

Hi Guys,

 

I'm in need of the details on how to build an RF ammeter for the Lowfer freqs.

Surfing the web has yielded plenty of info for the 137 band units, but they're

meant for much higher power.  I expect that I'll need a lot more turns on the

secondary of the current transformer, and likely a more sensitive movement

for the indicator.  Any and all help is appreciated.

 

73, J.B., VE3EAR - VE3WZL
Solar and wind powered
EN93dr