[time-nuts] Frequency Divider

Lux, James P james.p.lux at jpl.nasa.gov
Thu Apr 2 22:16:49 UTC 2009



> -----Original Message-----
> From: time-nuts-bounces at febo.com 
> [mailto:time-nuts-bounces at febo.com] On Behalf Of Bruce Griffiths
> Sent: Thursday, April 02, 2009 3:00 PM
> To: Discussion of precise time and frequency measurement
> Subject: Re: [time-nuts] Frequency Divider
> 
> Hal Murray wrote:
> >> LVDS may be useful for frequency distribution between 
> circuit boards.
> >>     
> >
> > Good idea thanks.
> >
> > Receivers designed for LVDS are probably good even if the 
> input signal 
> > is single ended.  Just couple the input signal through a 
> cap and bias 
> > the inputs someplace sensible.
> >
> > Ethernet cables/connectors are low cost and widely available.  Is 
> > there anything better for just a single twisted pair?
> >
> >
> >   
> Hal
> 
> Twinax, Miniature twinax connectors?
> 
WAY more expensive than a 8 pin modular, and probably not as good high speed performance.  



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