On Tue, 2006-12-19 at 11:05 -0800, Brooke Clarke wrote: > Hi Brendan: > > Keep in mind that this design does work and that the above items relate > to optimization not bug fixes.
I currently have the Brooks Shera design disciplining my LPRO-101 without any mods and using the ADC connected directly however the gain is not high enough for the small EFC range of the LPRO. It does work, it will keep it locked OK even with the longest time-constant and the figures appear to make 'sense'. I guess that with the excellent stability of the Rubidium Oscillator the lack of loop gain may even be an advantage as it will reduce sensitivity to other sources of short and medium term error I certainly intend trying the modified PIC software to improve gain and lengthen the filter time. I would however be most interested in building and comparing with an alternative discipline arrangement Anyone care to comment on projects based around the SRS PRS10 module and how it fares out in the scheme of things ? 73 Brendan EI6IZ _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
