[GreenKeys] Boehme

[WA5CAB at cs.com]

Jim is correct in that it takes a pretty good SNR for a 5-C to work well at 
170 cps shift.  I tend to forget that as I never used it and wouldn't today 
were I to be inclined to put a vintage FSK rig back on the air.

In a message dated 12/11/2009 5:55:52 PM Central Standard Time, 
jhhaynes at earthlink.net writes: 
> I haven't tried it, but would opine that it is marginally useful
> for RTTY reception.  Marginally because it is really designed for
> very high speeds, and very wide shifts, up to 15 KHz.  While it is
> adjustable for lower speeds and narrower shift it is getting near
> the limit of its capabilities for modern 170 Hz shift operation.

Robert & Susan Downs - Houston
wa5cab dot com (Web Store)
MVPA 9480