GNU Radio, One Step at a Time: Re: [Discuss-gnuradio] Synchronization issue with multiple USRPs

On May 25, 2011, at 9:14 AM, Josh Blum wrote:

> 2) Calibrate the setup. After you tune, the daughterboard LOs will have
> different constant phase offsets.

In my experience (with a WBX in a USRP2 and a DBSRX2 in an N210), the phase offsets can change between bursts, not just when you retune. Is this not supposed to be the case?