[AMRadio] Looking for 21.440 and 21.430 Crystals FT-243

Geoff ars.w5omr at gmail.com
Tue Feb 4 10:18:13 EST 2014

On 02/04/2014 09:55 AM, Kevin Elliott wrote:
> If anyone has either of these two crystals and they are no longer needed please let me know how much you want for them.  I appreciate the time it may take for you to look for these.
> 73,
> Kevin - KG0MN

a 7.143 and a 7.146/7.147 xtal would work, tuning to the 3rd harmonic 


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