[Test-Equipment] Wanted: TS-710/TSM Crystal Impedance Meter, Good or Parts
WA5CAB at cs.com
WA5CAB at cs.com
Sun Mar 28 19:03:11 EDT 2010
Dino,
I pretty much quit working on anything SS when I lost my last corporate
karate battle and got laid off in 1999. I have (and use) the TS-330 and TS-683
and would rather have the TS-710 to match.
But thanks for the references.
In a message dated 3/28/2010 12:15:37 PM Central Daylight Time,
kl0s at cox.net writes:
> If all you're interested in is the frequency of operation and series
> resistance of crystals (and don't actually want to use vintage test gear) you
> could build the W1FB crystal tester described in the January 1990 QST (and
> reprinted in the W1FB Design Notebook). FAR Circuits has the circuit board.
> I built one and it works very well....good for matching crystals in
> filters.
>
> Dino KL0S
>
Robert & Susan Downs - Houston
wa5cab dot com (Web Store)
MVPA 9480
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