[TenTec] Orion/O2 Drift Problem-who is interested in a fix?

Gary Hoffman ghoffman at spacetech.com
Thu Feb 1 16:53:05 EST 2007


Well...I do PSK31 using a Corsair II.  My approach is to turn it on an hour
or so early.

Never have a drift problem.

Its an interesting technical problem.  One with possible solutions.  But I'd
rather have an Ethernet Interface in a modern radio than worry about a 20 Hz
drift that settles right down.


----- Original Message ----- 
From: "Ken N9VV" <n9vv at wowway.com>
To: "Discussion of Ten-Tec Equipment" <tentec at contesting.com>
Sent: Tuesday, January 30, 2007 11:40 AM
Subject: Re: [TenTec] Orion/O2 Drift Problem-who is interested in a fix?


> PSK31, Olivia, and other digi modes DEPEND on stable signals on both
> ends. Old time boat anchors are not generally used on digi modes due to
> their drift and instability.
> Ken N9VV
>
> Rick Westerman, NJ0IP wrote:
> > Maybe I'm missing something, but could someone explain to me why I need
> > to fight a 20 Hz drift?
> > Seems like you guys are brainstorming a lot of ways to spend excess
> > money when my solution would be to turn the radio on a little earlier.
> >
> > I remember the days we used to have to chase people with drifting VFOs
> > and now we are worried about 20 Hz.
> >
> > 73
> > Rick
> >
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