Full KE5FX evaluation of BG7TBL GPSDO here: http://www.ke5fx.com/gpscomp.htm
I'm wondering out loud if it might, like many hobbyist GPSDO's, be frequency-locked rather than phase-locked and thus susceptible to last-digit-counter bobble in some long-averaging counter. Tim N3QE On Wed, Aug 26, 2015 at 3:18 PM, Perry Sandeen via time-nuts < [email protected]> wrote: > Hi, > > > > On the EEVBLOG (http://www.eevblog.com/forum/index.php) > > > > They mention that the "2014-11-06"version GPSDO that was “most extensively > tested, so far (by ke5x and others). > > > > (Has a) known bug, outputfrequency is not exactly 10mhz (9,999,999.999,800 > Hz). This translates to ~2hzerror at 100ghz.” > > > > A question is if this bug isjust for this particular model or all other > versions suspect? > > > > I realize that in and of itsself it is very small error, but errors tend > to multiply or cause incorrectconclusions to testing. > > > > Another question is will the LHdisplay unit they offer work with other > Trimble units such as are offered byRDR? > > > > That said, these models seem tobe a very nice turn-key systems. > > > > Regards, > > > > Perrier > > _______________________________________________ > 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.
