[hpsdr] High Performance DDS Oscillator source

Chris Albertson chrisalbertson90278 at yahoo.com
Tue Aug 14 09:06:53 PDT 2007


--- Gerd Loch <g.loch at nt-electronics.de> wrote:


> Any suggetions how to get an affordable 1 Ghz stable and "clean" sine
> oscillator?

I strongly suspect that "affordable" is muterally exclusive to
your other requirements.   I think you need to write a spec for
the allowable error from the DDS and then work backwards to
figure out a spec for the 1Ghz clock.  Then spend no more
money than what you need to meet the spec.

There is a web site and mailing list set up for people interested
in this topic.  Maybe ask there?   Lots of good links on the site
http://www.leapsecond.com/time-nuts.htm



Chris Albertson
  Home:   310-376-1029  chrisalbertson90278 at yahoo.com
  Office: 310-336-5189  Christopher.J.Albertson at aero.org
  KG6OMK


       
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