[time-nuts] On choosing reasonable synthesizer PN requirements

[David J Taylor]

From: Karen Tadevosyan via time-nuts

Hi,

one of the interesting HAM radio topic in Europe now is the use of the new
geostationary satellite Phase-4A (QO-100) for analog and digital modes via a
2.4/10 GHz transponder.
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... and Time-Nuts may be interested in some oscillator measurements made by 
Daniel Estévez showing some unexpected steps.  His blog is here:

  https://destevez.net/2020/04/wiggles-in-the-qo-100-local-oscillator/

It's  a fascinating story, and may not yet be complete.

Daniel is a GNSS Engineer by occupation.

Cheers,
David GM8ARV
-- 
SatSignal Software - Quality software for you
Web: http://www.satsignal.eu
Email: david-taylor at blueyonder.co.uk
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