TenTec
[Top] [All Lists]

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

To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Subject: Re: [TenTec] Orion/O2 Drift Problem-who is interested in a fix?
From: "Eugene Klingler" <n8zx@hughes.net>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Tue, 30 Jan 2007 12:14:40 -0500
List-post: <mailto:tentec@contesting.com>
i have no problem working very weak signal RTTY stations with my O2.....warmup or not! ----- Original Message ----- From: "Rick Westerman, NJ0IP" <Rick@DJ0IP.de>
To: "Discussion of Ten-Tec Equipment" <tentec@contesting.com>
Sent: Tuesday, January 30, 2007 11:49 AM
Subject: Re: [TenTec] Orion/O2 Drift Problem-who is interested in a fix?


OK Ken, but please define "stable".
50 Hz in 15 minutes is surely not too bad, is it?
And if I understood the original post correctly, after 15 minutes warmup
things are OK.

Is there a spec on stability requirements for PSK31?

Tnx
73
Rick

Ken N9VV wrote:

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



_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec





_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec



<Prev in Thread] Current Thread [Next in Thread>