"Edward Knobloch" wrote in message
news:KmoYj.505$ju1.354@trndny06...
Richard Knoppow wrote:
I found the handbook for the CE box on BAMA and will
have a look at what they are doing.
Hi,
The Central Electronics Slicer was based on the GE Signal
Slicer,
which appeared in GE Ham News, July-Aug 1951.
BANA has the issue, under the category gehamnews,
filename ge0604.pdf
The GE article shows how to build it, including the the 90
degree
audio phase shift network. It's pretty slick -
a selectable sideband adapter based on a phase shifting
circuit,
for any 450kc to 500kc i.f. receiver.
73,
Ed Knobloch
I have the full set of GE Ham News from the web so I'll
look for it. One of the patents is from R.B.Dome and was one
of those for the Dome stereo system for FM.
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Richard Knoppow
Los Angeles, CA, USA