[Collins] Collins kwm2 filter

[Dr. Gerald N. Johnson]

On Thu, 2009-12-24 at 16:42 -0500, Bill Riches wrote:
> It is the round filter!
> 
> 73,
> 
> Bill

So it directly fits the 32S-1/2 and 75S-1/2 as well as early KWM2/2A. I
have used the round cased filters in my 75S-3B by adding wires from
transistors to plug into the sockets.

And its a F455Y21, model correct?
-- 
73, Jerry, K0CQ, Technical Advisor to the CRA
All content copyright Dr. Gerald N. Johnson, electrical engineer