[time-nuts] Sine to LVDS

Tijd Dingen tijddingen at yahoo.com
Sat Sep 10 22:20:36 UTC 2011

Same here. Does anyone know of an alternative source for that paper by Oliver Collins? I was trying to make sense of Bruce's generalization of the hard limiter, but found that to be a bit tricky without original paper...


From: ehydra <ehydra at arcor.de>
To: Discussion of precise time and frequency measurement <time-nuts at febo.com>
Sent: Sunday, September 11, 2011 12:02 AM
Subject: Re: [time-nuts] Sine to LVDS

Thanks Magnus!

I have no access to IEEE papers.

I read Bruce' pages already.

- Henry

Magnus Danielson schrieb:
> Oh, do read the Oliver Collins "The Design of Low Jitter Hard Limiters"
> IEEE transactions on Communications, Vol 44 No 5, May 1996 pp 601-608
> Toss in this paper:
> http://www.unusualresearch.com/AppNotes/TimeNuts/OptDualMixer.pdf
> Bruce has been studying this a bit more than me:
> http://www.ko4bb.com/~bruce/ZeroCrossingDetectors.html
> Bruce has taken the basic analysis from Collins and adapated it to a more reasonable situation where you change op-amps from low-noise/low-bandwidth op-amps to somewhat higher noise but much higher bandwidth op-amps.

-- ehydra.dyndns.info

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