[time-nuts] Looking for an HP K34-59991A Linear Phase Comparator

[Poul-Henning Kamp]

In message <4396B0A7.1080206 at EWI.TUDelft.nl>, Jeroen Bastemeijer writes:
>Dear All,
>
>I checked the patentsdatabase, there is another patent form Michael 
>Fischer (US6,351,153) which claims to be less sensitive to temperature 
>and supply voltage fluctuations.

That is an amazingly simple design...


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