[time-nuts] New topics (was Re: He is a Time-Nut Troublemaker....)
Magnus Danielson
magnus at rubidium.dyndns.org
Wed Dec 24 00:10:40 UTC 2008
Hej Bruce,
> See patent US3803499 for one implementation of this scheme.**
Using a quadrature hybrid to combine the two signals and achive the 90
degrees offset is one of several approaches. It is however just a matter
of trigonometry at work.
> **However, where possible, a lower noise more stable system usually
> results when the phase shift provided by such a system is relatively
> small.**
There is something about that sentence that does not compute.
Cheers,
Magnus
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