[time-nuts] Low Phase Noise Ref?

Magnus Danielson magnus at rubidium.dyndns.org
Sat Sep 21 06:25:27 EDT 2013


Tom,

On 09/20/2013 06:37 PM, Tom Knox wrote:
> We all have our idea of what a low or Ultra Low phase noise oscillator
> is. For 5 and 10MHz references I usually look first at 1Hz offset then
> the noise floor. At 5MHz I consider 125dB @ 1Hz state of the art. But
> now with work by Archita Hati and colleges at NIST I guess I will need
> to rethink that. All I want to know is when will it be available as a
> single chip. And how long before Magnus, TVB, and other Senior
> Time-Nut have a workable prototype in their labs?
> Enjoy
> Thomas Knox
> Ascent Concepts and Technology
> 4475 Whitney Place Boulder Colorado 80305
> 1-303-554-0307
>
> ------------------------------------------------------------------------
>
>
As time-nuts, we want multiple units in our labs. :)
That's why I keep a hoard of BVAs for instance.

Keeping pace with Archita is a challenge for sure.

I'm lagging behind in many aspects. Darn.

Cheers,
Magnus


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