[time-nuts] X72 Rb units, any experience ?
magnus at rubidium.dyndns.org
Mon Aug 22 20:18:43 UTC 2011
On 22/08/11 22:07, Poul-Henning Kamp wrote:
> In message<BLU125-W414D2DF78A487E3AFF8ADCE2F0 at phx.gbl>, Mark Sims writes:
>> I have a couple of the horrid little beasties... the sine wave
>> output is really nasty.
> Nasty in what way ? Noise ?
Reminds me. Friends of mine had problem with a new rubidium. They had
more jitter than the phase-noise motivated. It prooved to be the 100 MHz
pumping of the rubidium lamp that broke through, which was obvious when
scoping the signal. It wasn't a X72, but it was a small rubidium.
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