[USRP-users] GPSDO and USRP Clock
nick at ettus.com
Mon Feb 11 19:06:13 EST 2013
On 02/11/2013 03:51 PM, Perelman Nathan (Nathan) wrote:
> How accurate is the USRP clock once it has been synced to the GPSDO?
> Is there a need to periodically re-sync it? While the 10 MHz clock on
> the GPSDO is warming up is it causing the clock to drift away from GPS
When the GPSDO clock is selected as the reference source, the USRP main
oscillator is phase-locked to the GPSDO 10MHz reference. There is no
drift and no necessity to resynchronize while the USRP is operating.
> -Nathan Perelman
> USRP-users mailing list
> USRP-users at lists.ettus.com
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