[time-nuts] Re: Compairing the phase drifts between two PPS signals

[Lux, Jim]

On 10/3/22 1:33 PM, Mayukh Bagchi via time-nuts wrote:
> Hello,
>
> I am trying to compare the phase drifts between a 1PPS signal generated by a GPS receiver with a 1PPS from an OCXO( using a frequency divider to convert 10MHz to 1 PPS).
> I was thinking of using a TDC like the texas instruments TDC7200 boards.
> Do any of you have an idea for doing this?

Rather than fool with eval boards and such, what you want is the TAPR 
TICC, which has the TDC7200 onboard, but also all the other glue you need.

https://tapr.org/product/tapr-ticc/

60 ps timing, etc



>
> Let me know if you need more background on the kind of work I am trying to achieve.
>
> Thanks,
> Mayukh
>
> Mayukh Bagchi (He/Him), MSc
> Graduate Student
> Department of Physics, Engineering Physics, and Astronomy
>
> mayukh.bagchi at queensu.ca<mailto:mayukh.bagchi at queensu.ca>
> [Queen's University Logo]<https://www.queensu.ca/>
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