[time-nuts] Suggestion for a timing GPS receiver (Trimble / Ublox / other?)

Bob kb8tq kb8tq at n1k.org
Fri Jan 26 19:53:14 EST 2018


Hi

The target application is NTP with the PPS probably coming in via a RS-232 serial port. 
Anything that jitters less than 200 ns is probably going to look “same / same “.

Bob

> On Jan 26, 2018, at 6:48 PM, Bryan _ <bpl521 at outlook.com> wrote:
> 
> Thanks, forgot I have a Jupiter-T (D-120?) in my parts box , on that note out of the two Trimble vs Jupiter-T. I think the Jupiter has a jitter of around 15ns, not sure what the Jupiter-T specs but I believe 10-20ns.
> 
> 
> -=Bryan=-
> 
> 
> ________________________________
> From: time-nuts <time-nuts-bounces at febo.com> on behalf of Mark Sims <holrum at hotmail.com>
> Sent: January 26, 2018 3:00 PM
> To: time-nuts at febo.com
> Subject: [time-nuts] Suggestion for a timing GPS receiver (Trimble / Ublox / other?)
> 
> The Trimble ... it is a newer design..   The Oncore is getting rather long in the tooth and some have GPS week rollover issues.  The Trimble has a higher clock rate and less 1PPS jitter.
> 
> ----------------
> 
>> Which would be the preference as timing receiver Motorola Oncore or a Trimble Resolution T ?
> _______________________________________________
> time-nuts mailing list -- time-nuts at febo.com
> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> 
> time-nuts Info Page - American Febo Enterprises<https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts>
> www.febo.com
> time-nuts is a low volume, high SNR list for the discussion of precise time and frequency measurement and related topics. To see the collection of prior postings to ...
> 
> 
> 
> and follow the instructions there.
> _______________________________________________
> time-nuts mailing list -- time-nuts at febo.com
> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> and follow the instructions there.



More information about the time-nuts mailing list