[time-nuts] 1 pps sync'ing

Artek Manuals Manuals at ArtekManuals.com
Fri Jun 29 11:12:38 EDT 2018


Maybe I am missing something obvious here but after using the 1PPS/10MHz 
reference multiplied up to 100 MHz cant you just insert a passive L/C 
phase shift network at the input (or output) of the multiplier chain and 
tune one of the "C" legs in the phase shift network to align the  edges 
(change the the delay slightly) of the two waveforms? Temperature 
stability of the phase shift network might be a problem ? What are the 
other drawbacks of this simple approach?

-DC
manuals at artekmanuals.com

>> On Jun 29, 2018, at 9:13 AM, Martyn Smith <martyn at ptsyst.com> wrote:
>>
>> Hello,
>>
>>
>>
>> My colleague Steve asked a question about wanting to generate a 10 MHz and
>> 100 MHz squarewaves with both rising edges aligned to a reference 1 pps
>> input (to within 5ns).
>>
>>
>>

-- 
Dave
Manuals at ArtekManuals.com
www.ArtekManuals.com


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