Hi Scott, the Fury is designed to slowly drift-back these kinds of phase disturbances, so as to reduce the frequency error caused by this. 30ns over 4 hours (or 2.1E-012) sounds about right. You can speed that up by increasing the serv:phaseco value - at the expense of larger frequency offsets and slightly more noise of course. For phase errors exceeding about 200ns, the 1PPS output will be shifted immediately due to the long time it would take to drift it to 0ns. bye, Said In a message dated 4/24/2008 17:48:17 Pacific Daylight Time, [EMAIL PROTECTED] writes:
I ended up doing this with a LPRO-101 that I am using with the Fury a few days ago. The unit did not loose lock, however it did cause it to drift very slowly for a few hours. This was a 90degree turn. It also changed the airflow over the heatsink, so I'm sure that had something to do with it as well. This resulted in peak of +30ns of phase error over a 4 hour period. Scott **************Need a new ride? Check out the largest site for U.S. used car listings at AOL Autos. (http://autos.aol.com/used?NCID=aolcmp00300000002851) _______________________________________________ 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.
