[Icom] CW Zero Beat
Brian Carling
[email protected]
Fri, 25 Oct 2002 19:46:01 -0400
I have an Icom 746 - if I tune the other station so that the pitch matches exactly to
my side tone, am I more or less zero beat with him?
I have assumed that that is how it works!
On 25 Oct 2002 at 11:52, Jan Reimers wrote:
> Greg,
>
> I do rough zero beating using my perceived memory of the side tone
> pitch. A more accurate way is to switch to side bad and tune the
> incoming signal down to ~0Hz and then back to CW mode. The most
> accurate way is to compare the tones on CW and CW-R modes, when you
> get them identical (very easy to hear) you can tune the incoming
> station to within ~5Hz!! The last two methods are independent of your
> side tone setting.
>
> 73
> VA7JNR
>
> > -----Original Message-----
> > From: [email protected] [mailto:[email protected]]
> > Sent: Thursday, October 24, 2002 2:42 PM To: [email protected]
> > Subject: [Icom] CW Zero Beat
> >
> >
> > I have a question regarding zero beating another cw station
> > with my 706MARKIIG. With a previous rig all I did was tune
> > until the pitch of the cw station matched my side tone and I
> > was right on the other station's frequency. But the manual
> > for my 706 does not give any information on zero beating
> > another cw signal. Also the side tone is adjustable and this
> > is a great feature. So to the cw ops, how do you do it?
> >
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