[ICOM] ICOM IC 775 DSP AGC Popping w/455 Khz Filter?

Maciej Wieczorek mw_comercial at wp.pl
Mon Feb 13 08:44:45 EST 2006


Jim,

I do notice the same with strong signals on 80m or 40m, but particulary on 
CW.

73's
SP2XF Mac

----- Original Message ----- 
From: <JMILLER1706 at cfl.rr.com>
To: "ICOM Reflector" <icom at mailman.qth.net>
Sent: Monday, February 13, 2006 2:28 PM
Subject: [ICOM] ICOM IC 775 DSP AGC Popping w/455 Khz Filter?


> On this 775DSP, when I switch in the narrow SSB 455 Khz filter on
> receive, I seem to get AGC attack time popping or scratchy noise with
> strong signals.  Most noticeable when the passband (center knob) is
> tuned off senter.  The DSP and NB are off and AGC time constant knob is
> in about the middle.  Any others notice this?   Thanks, Jim N4BE
>
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