So it can either generate or receive it's resonant freq? What value
current meter would have been used in the tank, I assume it's ac? Ken

Bill Janssen wrote:

K3HVG wrote:

Its an absorbtion/field strength meter for LF beacons and similar
transmitters. It does not radiate, per se.

Ken wrote:

Not much luck on abpr, so I'll try it here. Got this on ebay just for
the fun of it, pics on binary under whatzitfor. It's a Signal Corps
Frequency Meter type BC-153, 75 to 1500kc.



Also known as a Wave Meter. With a buzzer it is a low power "spark"
transmitter.

Bill K7NOM