[TenTec] [Orion] Orion TCXO adjustment

Carl Moreschi n4py at arrl.net
Thu Aug 4 08:00:31 EDT 2005

My N4PY Orion program has a software calibrate procedure.  This procedure
makes the program display be within a few hertz at 10 mhz and has the
advantage of not having to adjust the Orion hardware.

Carl Moreschi N4PY
Franklinton, NC
----- Original Message ----- 
From: "Martin, AA6E" <martin.ewing at gmail.com>
To: <orion565 at yahoogroups.com>; "orion" <orion at contesting.com>;
<tentec at contesting.com>
Sent: Wednesday, August 03, 2005 10:58 PM
Subject: [Orion] Orion TCXO adjustment

> My method of tweaking the Orion's TCXO for best frequency accuracy is
> described and illustrated at http://blog.aa6e.net .  No, you don't
> need to do this for normal operation, unless you really want to be on
> freq with your nets.  It was interesting to see how well we could do
> with stock parts.  (Within a couple of Hz at 10 MHz.)
> 73 Martin AA6E
> -- 
> martin.ewing at gmail.com
> _______________________________________________
> Orion mailing list
> Orion at contesting.com
> http://lists.contesting.com/mailman/listinfo/orion

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