[time-nuts] HP10544a Technical Info needed

Dr Bruce Griffiths bruce.griffiths at xtra.co.nz
Sat Feb 3 04:08:17 EST 2007


Judging from the oscillator and oven controller voltage ranges Tom's 
scanned circuit is actually for the later production models of the 
10544A with the improved phase noise specification. The input signal to 
the oscillator buffer cascode was probably somewhat smaller than 76mV 
rms in the earlier versions.


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