[time-nuts] Fleamarket find

[Arthur Dent]

On my HP 00105-6013 fleamarket find, paul swed wrote: 

"I think thats actually a 10544 or 10811 I have a 105. So would be a good one 
for GPS locked source etc. I have the 105 manual hardcopy, but seem to recall 
thats 

what it is."

No, you're thinking of a different revision. The HP 105 
A/B used a different oscillator than the 10811 units in 
the later revisions. I have the schematics for both time 
bases and the part number for the 10811 oscillator assy. 
used in the later units was 00105-6044, series 212B as 
an example. This assembly is 2.75" square, 5.5" long, and 
has 4 SMB type connectors along with 4 feed throughs on 
the side and 2 more on the bottom for the fast heater.    

 -Arthur