On 30-Jan-06, at 11.38 .47, Mike Morrow wrote:
Pardon me for asking, but is this a realizable goal (3 ppm/month at
28 MHz
over an unspecified temperature range) for the K1 frequency system
which
consists of a crystal hetrodyne oscillator, crystal product
detector/transmit mixer oscillators, and LC VFO, none of which are
temperature controlled or compensated?
I don't know. That's why I'm asking... :-)
There are folks using converted CB radios, and folks using HTX-100's,
that seem to stay on frequency all the time. Granted, none of them
are using an LC VFO, but they aren't rock-bound either. I've been
using converted crystal-based CB transmitters for 6 or 7 years and
they've worked, but never looked or sounded as nice as the K1.
If it's an impossible goal for the K1, I'll accept that.
Thanks again and 73 de
Stephanie va3uxb
K2#5311 - K1#2132
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