--- In digitalradio@yahoogroups.com, Dave Corio <[EMAIL PROTECTED]> wrote:
>
> I use DXLabs WinWarbler at this end, and since I posted that
> original question I've added both the 500 Hz and 250 Hz CW filters
to my
> IC-746. It is amazing for PSK and RTTY. Once I get the signal within
the
>
I use DXLabs WinWarbler at this end, and since I posted that
original question I've added both the 500 Hz and 250 Hz CW filters to my
IC-746. It is amazing for PSK and RTTY. Once I get the signal within the
passband - easy enough in WW - I just hit the narrow filter and almost
any QRM is gon
Patricia Gibbons wrote:
>
>
> Yes, I have MIXW, with a tigertronics SignaLinkUSB interface,
> connected to a Yaesu FT897D ..
>
> In digital mode, I can select the 500 Hz CW filter, then using the IF
> shift, I move the IF passband so that it is centered on the signal
> being received .. genera
Yes, I have MIXW, with a tigertronics SignaLinkUSB interface,
connected to a Yaesu FT897D ..
In digital mode, I can select the 500 Hz CW filter, then using the IF
shift, I move the IF passband so that it is centered on the signal
being received .. generally when channel center is between 1000 hz
The problem is with your receiver design, which was designed for SSB and CW
using AGC to keep the audio output level more or less constant with RF input
and prevent "blasting" by strong signals when listening to weak signals.
It is not necessary to "listen" to digital modes, since they are basic
Well,
You are all correct... as usual "it depends"; in this case it depends on
mode, band and operating style.
If I were, for example, using the "panoramic" type operation to look for
a snap-shot of what was going on in cw, rtty or psk modes using
Multipsk, I would opt for a fairly wide open fil
