[TenTec] KVG 9Mhz Xtal Filter

Rick - DJ0IP / NJ0IP Rick at DJ0IP.de
Thu Oct 13 23:45:07 PDT 2011


You can:
 - Use the KVG 9 MHz crystal filter (which is what I did)
 - or move the center frequency of the filter slightly by adjusting the
external capacitance

You can also move the frequency of the standard local oscillator a little,
but I never attempted this on the OM6; only on the Argonaut.  I don't know
if you can pull it far enough or not.

73s
Rick, DJ0IP


-----Original Message-----
From: tentec-bounces at contesting.com [mailto:tentec-bounces at contesting.com]
On Behalf Of Frank Kamp
Sent: Friday, October 14, 2011 3:26 AM
To: Discussion of Ten-Tec Equipment
Subject: Re: [TenTec] KVG 9Mhz Xtal Filter

I believe the ten tec has a 9.0015 IF.  If so, a 9.0000 filter might  
make signals sound a little strange.

On Oct 13, 2011, at 7:22 PM, Barry N1EU wrote:

> I recently acquired an Omni 6+ that came with a KVG  XF-9M 500hz
> filter in the 9Mhz i.f. - I've read about folks using these filters
> before.  But the passband through it doesn't look quite right and I
> was wondering if anybody out there knows the correct caps/resistors to
> use to match the KVG filter to the Ten-Tec slots?
>
> Thanks & 73,
> Barry N1EU
> _______________________________________________
> TenTec mailing list
> TenTec at contesting.com
> http://lists.contesting.com/mailman/listinfo/tentec

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



More information about the TenTec mailing list