[Yaesu] FT1000D AGC -off behaviour
Ingraham, Andrew
[email protected]
Tue, 26 Nov 2002 08:24:38 -0500
What isn't obvious, is why the audio *decays* (presumably over a short
time) and eventually goes off completely.
This implies that the overload condition might also involve a gradual
shift in DC bias.
One might argue that "all bets are off" when amplifier stages are being
overdriven like this. I would expect that each radio model might
behave somewhat differently in this regard.
Regards,
Andy
> Could someone please verify some strange behavior I'm seeing with my =
FT1000D
> please? When tuning in the AM Broadcast band, AGC anywhere except =
OFF,
> everything is great. But on strong local stations, turning AGC OFF =
causes
> the audio to decay into distortion, and then off completely.