[TenTec] Further Orion Sub Receiver -- Some results

[Grant Youngman]

> What do you see at 100% modulation?  I have noticed a fair 
> bit of distortion on AM on the O2, even on ground-wave 
> commercial broadcast signals, and have reported this to TT. 

I'm going to play around with it some more tonight.  I only ran at 50% for
the quickie this afternoon.

There's also a funny non-harmonic spur that shows up, just on the +PBT side
of center, at about 2350 Hz, that shouldn't have been there.  It was 30+ dB
down.  Need to look at that also and see it it's really there, or something
I did.  I think it was really there, but I want to verify it before I draw
any conclusions.

Grant