[TenTec] dit chopper IC-7800

n4lq n4lq at iglou.com
Tue Aug 10 10:13:53 EDT 2004


I would love to know exactly what is so hard about compensating for this 
short dit problem. As much effort as ICOM puts into engineering you would 
think this would be a piece of cake! I don't think it's a case of not 
caring about cw. Somehow, I think they actually believe QSK is supposed 
to work that way.
N4LQ

-----Original Message-----
From: Duane A Calvin <ac5aa at juno.com>
To: tentec at contesting.com
Date: Tue, 10 Aug 2004 09:01:31 -0500
Subject: Re: [TenTec] G3SJX IC-7800 review

> They must have borrowed that part of the design from the IC-706.  :-)
> 
>         73,  Duane
> 
> 
> On Tue, 10 Aug 2004 11:49:30 -0700 "NJ0IP" <Rick at dj0ip.de> writes:
> > In QSK mode, EVERY dit and dah is the first dit!  So in that case, 
> > you read
> > it right.
> > And it chops 30% at just 40 wpm.
> > 
> > Also, there is no provision for keying a QSK linear (at any speed).
> > 
> > 73
> > Rick
> > 
> > -----Original Message-----
> > From: tentec-bounces at contesting.com
> > [mailto:tentec-bounces at contesting.com]On Behalf Of Steve N4LQ
> > Sent: Monday, August 09, 2004 3:21 PM
> > To: tentec at contesting.com
> > Subject: Re: [TenTec] G3SJX IC-7800 review
> > 
> > 
> > I read this as chopping all dits 30%, not just the first one. 
> > Typical Icom
> > and of course the keyer has the fake weighting adjustment which is 
> > really
> > ratio so you can't compensate for it. Just buy the 7800 and use your 
> > MFJ
> > keyer!
> > 
> > Steve N4LQ
> > ----- Original Message -----
> > From: "Sinisa Hristov" <shristov at ptt.yu>
> > To: <tentec at contesting.com>
> > Sent: Monday, August 09, 2004 4:04 PM
> > Subject: Re: [TenTec] G3SJX IC-7800 review
> > 
> > 
> > > NJ0IP wrote:
> > >
> > > > "Chops of the first dit by 30%" - lovely!
> > >
> > >
> > > Systematically or at random, like Orion?
> > >
> > >
> > > 73,
> > >
> > > Sinisa  YT1NT, VA3TTN
> > > _______________________________________________
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> > > TenTec at contesting.com
> > > http://lists.contesting.com/mailman/listinfo/tentec
> > >
> > 
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> > 
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> > 
> > 
> 
> 
> Duane Calvin, AC5AA
> Austin, Texas
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