Topband: Re; Preamp info wanted

["Paul Elliott" <paab@valornet.com>]

John  

 

I believe your preamp is a DeMaw design form August 1988 QST, circuit board
from FAR.  It was pretty popular until someone pointed out that its noise
figure became pretty bad when the gain was turned down (if my memory serves
me right).

 

I have one in my junk box, too.

 

73 Paul W5DM

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