[Hammarlund] HQ-180(A) AGC Mod (and HQ-170?)

[Dallas Lankford]

If you don't like the bad overshoot of the 180 series AGC and the too fast
SLOW release time, then this mod may be for you.  It is easy to do, and
improves an already great receiver.  The overshoot fix mainly improves SSB
initial syllable distortion, while slowing down the SLOW release time
improves both SSB and fading AM signals.  The mod probably works equally
well for 170's.  It can be downloaded from The Dallas Files at the web site
below.

http://www.kongsfjord.no/