Re: [time-nuts] Digital divider phase noise

Nice collection of articles they have there... lots of fun stuff if you navigate up a directory or two and look around. I have a synthesizer that uses an LT1016 comparator to square up the 10.7 MHz signal coming out of a post-DDS crystal filter, prior to driving the reference pin of an Analog Devi

Re: [time-nuts] time-nuts Digest, Vol 31, Issue 21

Interesting paper. I agree that for nanosecond timing applications then antenna cable and matching are important. However, for frequency sync applications and non-critical timing, then the effects of the 75 vs. 50 ohm cable will not be noticeable. Rob K -Original Message- From: [EMAIL PR

Re: [time-nuts] time-nuts Digest, Vol 31, Issue 21

Rob Kimberley wrote: > Interesting paper. I agree that for nanosecond timing applications then > antenna cable and matching are important. However, for frequency sync > applications and non-critical timing, then the effects of the 75 vs. 50 ohm > cable will not be noticeable. > > Rob K > > >>>

[time-nuts] VP for HP58503A

Guys, I need a little help. I have an astronomer in Colombia who needs replacement VP for an HP58503A. Can you tell me if an old 6 channel receiver will work, or should I send him an 8 channel VP that supports both 6 and 8 channel messages just to make sure it will work in his system? Thanks,

Re: [time-nuts] Importance of matching antenna cable for GPS timingreceiver

Is this link correct? I don't see refrences to antenna cables? >From: Dr Bruce Griffiths <[EMAIL PROTECTED]> >Reply-To: Discussion of precise time and frequency >measurement >To: Discussion of precise time and frequency measurement > >Subject: [time-nuts] Importance of matching antenna cable fo

Re: [time-nuts] Looking for KS24019 & WP-9066L10?

Oops, didn't mean to send this to the group, sorry. REM Believe it or not, my internet connection died after sending the previous msg in error but before I could send this apology. Internet connection just now repaired (out for 11 hours). -Original Message- From: [EMAIL PROTECTED] [ma

Re: [time-nuts] Importance of matching antenna cable for GPStimingreceiver

Hi Steve, Correct link was posted later by Bruce Griffiths >> http://tf.nist.gov/timefreq/general/pdf/1384.pdf Hope all OK with you and yours. Rob Kimberley -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Steve1 Baillargeon Sent: 07 February 2007 16:

Re: [time-nuts] Importance of matching antenna cable for GPS timingreceiver

Steve1 Baillargeon wrote: > Is this link correct? I don't see refrences to antenna cables? > > No a slight typo should have been http://tf.nist.gov/timefreq/general/pdf/1384.pdf Bruce ___ time-nuts mailing list time-nuts@febo.com https://www.febo.c

Re: [time-nuts] Importance of matching antenna cable forGPS timingreceiver

Thanks, Very interesting artical, it will take some time to digest. >From: Dr Bruce Griffiths <[EMAIL PROTECTED]> >Reply-To: Discussion of precise time and frequency >measurement >To: Discussion of precise time and frequency measurement > >Subject: Re: [time-nuts] Importance of matching ant

Re: [time-nuts] VP for HP58503A

I put a 8 channel Oncore VP in a Z3801A. I had to tell the receiver to be a 6 channel unit for it to work properly. The 8 channel unit appeared to be a slight bit more receive sensitive . I also noted that compared to the older 6 channel receiver, the 8 channel unit worked when the older uni