Re: [time-nuts] Understanding Oliver Collins Paper "Design of Low Jitter Hard Limiters"

2012-08-22 Thread Jerry Mulchin
gt; >>> >> > >>> >> > >>> >> > ___ >>> >> > time-nuts mailing list -- time-nuts@febo.com >>> >> > To unsubscribe, go to >>> >> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >>> >> > and follow the instructions there. >>> >> >>> >> >>> >> ___ >>> >> time-nuts mailing list -- time-nuts@febo.com >>> >> To unsubscribe, go to >>> >> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >>> >> and follow the instructions there. >>> >> >>> >___ >>> >time-nuts mailing list -- time-nuts@febo.com >>> >To unsubscribe, go to >>> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >>> >and follow the instructions there. >>> >>> ___ >>> time-nuts mailing list -- time-nuts@febo.com >>> To unsubscribe, go to >>> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >>> and follow the instructions there. >>> >>___ >>time-nuts mailing list -- time-nuts@febo.com >>To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >>and follow the instructions there. > >___ >time-nuts mailing list -- time-nuts@febo.com >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and follow the instructions there. Jerry Mulchin ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] GPS and Rubidium frequency standards and noise question (new...

2012-06-05 Thread Jerry Mulchin
&t=10229 > >regards > >Tim > >-- >VK2XTT :: QF56if :: BMARC :: WIA :: AMSAT-VK :: AMSAT > > > > >___ >time-nuts mailing list -- time-nuts@febo.com >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts

Re: [time-nuts] Paywall rant

2012-06-05 Thread Jerry Mulchin
>>>> Â 1. mailto:hmur...@megapathdsl.net >>>> Â 2. mailto:time-nuts@febo.com >>>> Â 3. https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >>>> ___ >>>> time-nuts mailing list -- time

Re: [time-nuts] GPS and Rubidium frequency standards and noise question (new...

2012-06-04 Thread Jerry Mulchin
&t=10229 > >regards > >Tim > >-- >VK2XTT :: QF56if :: BMARC :: WIA :: AMSAT-VK :: AMSAT > > > > >___ >time-nuts mailing list -- time-nuts@febo.com >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts

Re: [time-nuts] GPS and Rubidium frequency standards and noise question (newbie).

2012-06-02 Thread Jerry Mulchin
mailing list -- time-nuts@febo.com >> To unsubscribe, go to >> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >> and follow the instructions there. >> > > > >-- > >Chris Albertson >Redondo Beach, C

Re: [time-nuts] Serial port server .. any interest in a write up on using ?

2012-05-21 Thread Jerry Mulchin
ts >> and follow the instructions there. >> >___ >time-nuts mailing list -- time-nuts@febo.com >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and follow the instructions there. Jerry Mulchin ___

Re: [time-nuts] Buffering a PPS signal

2012-05-18 Thread Jerry Mulchin
== >Circuit Concepts, Inc.281-331-2744 > > >___ >time-nuts mailing list -- time-nuts@febo.com >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and

Re: [time-nuts] Why 9,192,631,770 ??

2012-05-08 Thread Jerry Mulchin
;> To unsubscribe, go to >> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >> and follow the instructions there. >> >> > > > >___ >time-nuts mailing list -- time-nuts@febo.com >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and follow the instructions there. Jerry Mulchin ___ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

Re: [time-nuts] M12+T sawtooth correction and additional filtering

2012-05-08 Thread Jerry Mulchin
o weight by >SNR or DOP. Or even temperature. Not only should this give a >more precise virtual 1PPS but you also get wonderful 2D or 3D >plots showing how weight varies with each factor. > >I have some data on this I can share; contact me off-line. > >/tvb > >- Ori

[time-nuts] M12+T sawtooth correction and additional filtering

2012-05-08 Thread Jerry Mulchin
OK, so before I commit to my Sawtooth correction design, I had a thought about adding additional filtering to the sawtooth corrections using a Kalman filter. The Kalman filter would be driven using the @@Hn data coming from the M12+T reciever. Is this something worth doing or am I expecting to

Re: [time-nuts] Setting up PRS10 with M12+T GPS

2012-05-03 Thread Jerry Mulchin
coming back from the PRS10, especially the TT values. I will press on with the Sawtooth correction and get that working. Thanks again for the help. Jerry Mulchin At 12:46 PM 5/2/2012, Jerry Mulchin wrote: >I need some guidance from the collective. > >I just finished rebuilding my PRS10 la

[time-nuts] Setting up PRS10 with M12+T GPS

2012-05-02 Thread Jerry Mulchin
/- 14ns changes with some bridging occasionally. While I don't ever want to claim NIST traceability, I would like to be a close as possible, and I guess that is the bottom line need here. So what else do I need to do to get as close as possible? Thanks for an

Re: [time-nuts] PICTIC II ready-made?

2012-04-27 Thread Jerry Mulchin
designed so that artists and designers could us >> > microcontrollersin their projects. The first test project I did was >> to >> > read the voltage from the wiper on a 100K pot and display it on an LCD >> > screen. It took a little over an hour and that included wir

Re: [time-nuts] HP 5372A speed and stability

2012-04-15 Thread Jerry Mulchin
er? >> >>Thanks and Regards, >>Dickson Fu >>VR2WHF >>___ >>time-nuts mailing list -- time-nuts@febo.com >>To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >>and follow the instru

Re: [time-nuts] HP 5372A speed and stability

2012-04-15 Thread Jerry Mulchin
he max number of digit when performs as a frequency counter? > >Thanks and Regards, >Dickson Fu >VR2WHF >___ >time-nuts mailing list -- time-nuts@febo.com >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo

Re: [time-nuts] Antenna for T-bolt

2012-04-02 Thread Jerry Mulchin
ay.com/itm/lucent-GPS-Timing-Reference-Antenna-antenne-40db-N-/230771298518?pt=LH_DefaultDomain_0&hash=item35bb0a90d6 Jerry Mulchin At 03:28 PM 4/2/2012, you wrote: >Bill-- > >The Thunderbolt wants a higher gain antenna than most standard GPS receivers. >I tried standard Garmin activ

[time-nuts] Lucent GPS Timing Antenna question

2012-03-25 Thread Jerry Mulchin
I just picked up a Lucent KS-24019L116 GPS Timing antenna and wondered if anyone here has information on the antenna. I do know that it has 40dB of gain. But I don't know what the power supply voltage is suppose to be. I would assume +5VDC. If any has information I would appreciate getting it if p

Re: [time-nuts] Frequency Counter Errors

2012-03-21 Thread Jerry Mulchin
know >which one to believe. You know the "man with 2 clocks" problem. > >Anyone have any idea what may be causing this? > >Thanks >Jerry > > >___ >time-nuts mailing list -- time-nuts@febo.com >To unsubscribe, go

[time-nuts] Frequency Counter Errors

2012-03-21 Thread Jerry Mulchin
I have a question for the collective group. I have a HP 5372A and a HP 5328A frequency counters. Both counters use the same PRS-10 Rubidium frequency standard driving a 6 channel reference distribution amplifier to each counters reference input port. The problem is this; When I measure the same