If I had to guess, I'd say maybe it's the 2.4Khz 4-pole filter out of
the Corsair I and some older TT rigs. Many owners replaced them with
the 8-pole filters so it's not uncommon to find them gathering dust
somewhere.
73, Barry N1EU
On Fri, Jul 8, 2011 at 12:00 AM, John Farler <k4avx1@windstream.net> wrote:
> I have two (don't ask me where I got them) old Ten Ten crystal filters I
> need help identifying.
> They both are on the old standard (through at least OMNI VI+) filter
> circuit boards with the
> 4 pins. They are 4 pole, with jumpers on the board to make a complete
> circuit through
> the empty xtal slots. The number on an end crystal is 48057. "NS" is
> on top of a middle
> crystal, and the other end crystal has 9002 on it, which I assume is the
> center frequency.
>
> I can't find the number anywhere, in the virtual museum, nor on the data
> in the Ten-Tec
> Wikki. Does anyone on the list have any info??
>
> Thanks in advance....
>
> John Farler
> k4avx1@windstream.net
>
> "The picture's better on the radio." K4AVX
> "See you on the radio," Charles Osgood, CBS News.
> _______________________________________________
> TenTec mailing list
> TenTec@contesting.com
> http://lists.contesting.com/mailman/listinfo/tentec
>
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