XV144 Transverter 1.05 KHz off

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XV144 Transverter 1.05 KHz off

N2ZDB-2
I just built the XV144 Tranverter and discovered that it is 1.05 KHz off  
when receiving and transmitting.  I am using it with a K2/100/K60XV and  don't
think I did anything wrong.
 
Does anyone know why it is off by this amount?  
Any help would be appreciated.
 
Thanks,
 
Michael
N2ZDB
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RE: XV144 Transverter 1.05 KHz off

Ron D'Eau Claire-2
That could be simply a normal frequency error in the local oscillator
crystal. The K2 firmware includes an adjustment to set the frequency exactly
on. To access this command, enable the K2 SECONDARY MENU for the transverter
number you have assigned to your XV144, hold MENU to move the cursor to On
for the transverter, then press DISPLAY until you reach OFS (offset). The
value you dial in here (plus or minus) introduces an offset in the K2
readout that corrects for the xtal frequency error in your transverter.

Ron AC7AC


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RE: XV144 Transverter 1.05 KHz off

Don Wilhelm-3
In reply to this post by N2ZDB-2
Michael,

In the menu, you will find a parameter for compensating the frequency
settings for each transverter.
OTOH, if your problem is only the difference between the transmit and
receive frequencies, I would suspect that the same problem esists on the
lower level K2 as well.

73,
Don W3FPR






































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































73,
Don WFPR



> -----Original Message-----
> From: [hidden email]
> [mailto:[hidden email]]On Behalf Of [hidden email]
> Sent: Thursday, June 30, 2005 9:34 PM
> To: [hidden email]
> Subject: [Elecraft] XV144 Transverter 1.05 KHz off
>
>
> I just built the XV144 Tranverter and discovered that it is 1.05 KHz off
> when receiving and transmitting.  I am using it with a
> K2/100/K60XV and  don't
> think I did anything wrong.
>
> Does anyone know why it is off by this amount?
> Any help would be appreciated.
>
> Thanks,
>
> Michael
> N2ZDB
> _______________________________________________
> Elecraft mailing list
> Post to: [hidden email]
> You must be a subscriber to post to the list.
> Subscriber Info (Addr. Change, sub, unsub etc.):
>  http://mailman.qth.net/mailman/listinfo/elecraft
>
> Help: http://mailman.qth.net/subscribers.htm
> Elecraft web page: http://www.elecraft.com
> --
> No virus found in this incoming message.
> Checked by AVG Anti-Virus.
> Version: 7.0.323 / Virus Database: 267.8.7/34 - Release Date: 6/29/2005
>
--
No virus found in this outgoing message.
Checked by AVG Anti-Virus.
Version: 7.0.323 / Virus Database: 267.8.7/34 - Release Date: 6/29/2005

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RE: XV144 Transverter 1.05 KHz off

Tom Hammond-3
If it does exist on HF as well, then I'd bet the BFO's possibly been set to
the opposite side of the filter (wrong sideband), and that he's selected a
500Hz bandwidth.

73,

Tom Hammond   N0SS

At 11:31 PM 6/30/2005, W3FPR - Don Wilhelm wrote:

>Michael,
>
>In the menu, you will find a parameter for compensating the frequency
>settings for each transverter.
>OTOH, if your problem is only the difference between the transmit and
>receive frequencies, I would suspect that the same problem esists on the
>lower level K2 as well.
>
>73,
>Don W3FPR
>
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>73,
>Don WFPR
>
>
>
> > -----Original Message-----
> > From: [hidden email]
> > [mailto:[hidden email]]On Behalf Of [hidden email]
> > Sent: Thursday, June 30, 2005 9:34 PM
> > To: [hidden email]
> > Subject: [Elecraft] XV144 Transverter 1.05 KHz off
> >
> >
> > I just built the XV144 Tranverter and discovered that it is 1.05 KHz off
> > when receiving and transmitting.  I am using it with a
> > K2/100/K60XV and  don't
> > think I did anything wrong.
> >
> > Does anyone know why it is off by this amount?
> > Any help would be appreciated.
> >
> > Thanks,
> >
> > Michael
> > N2ZDB
> > _______________________________________________
> > Elecraft mailing list
> > Post to: [hidden email]
> > You must be a subscriber to post to the list.
> > Subscriber Info (Addr. Change, sub, unsub etc.):
> >  http://mailman.qth.net/mailman/listinfo/elecraft
> >
> > Help: http://mailman.qth.net/subscribers.htm
> > Elecraft web page: http://www.elecraft.com
> > --
> > No virus found in this incoming message.
> > Checked by AVG Anti-Virus.
> > Version: 7.0.323 / Virus Database: 267.8.7/34 - Release Date: 6/29/2005
> >
>--
>No virus found in this outgoing message.
>Checked by AVG Anti-Virus.
>Version: 7.0.323 / Virus Database: 267.8.7/34 - Release Date: 6/29/2005
>
>_______________________________________________
>Elecraft mailing list
>Post to: [hidden email]
>You must be a subscriber to post to the list.
>Subscriber Info (Addr. Change, sub, unsub etc.):
>  http://mailman.qth.net/mailman/listinfo/elecraft
>
>Help: http://mailman.qth.net/subscribers.htm
>Elecraft web page: http://www.elecraft.com

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