The RTTY decoder in fldigi is very good - I use this source in DM780.
Knowing how it works I am sure that a very tight 200Hz or 250Hz filter would
be fine. In fact it would be interesting to compare the K3's RTTY decoding
with external software, I'll do this sometime...
Simon Brown, HB9DRV
--------------------------------------------------
From: "K3KO" <[EMAIL PROTECTED]>
Thus the "250 Hz" filter is plenty wide enough for S&P and DXing. I'm
not
a believer in using AFC, even when running them during contests, but if
you
are, then perhaps a wider filter is more appropriate for that.
400Hz ought to be plenty wide enough. Guys who call you 100Hz or more off
frequency don't deserve to be worked!
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