Doh! I got my sums upside down! Thanks for the sanity check.
Dave -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Bruce Griffiths Sent: 08 July 2009 12:38 To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] Setting PPS offset in TBoltMon David C. Partridge wrote: > If I use 10 mtrs (33 ft) of RG58 cable would I be right in thinking > that I should set the PPS offset to -2.2e-08 (assuming progation speed of 0.66)? > > Thanks > Dave > > > _______________________________________________ > time-nuts mailing list -- [email protected] To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > > No, more like 10/(.66*3E8)= 10/2E8 = 50ns. Bruce _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
