[time-nuts] wtb: datum gps reciever or equivalent

2007-09-10 Thread Don Wisdom
); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] RETRY Hi, Im fairly new here. I am looking for a GPS timing reciever like a older datum gps reciever with antenna etc (or the equivalent) It needs to be rack mountable in a 19" rack. I would like the capability of having the high s

[time-nuts] DATUM 9390 Info wanted

2007-09-11 Thread Don Wisdom
); SAEximRunCond expanded to false Errors-To: [EMAIL PROTECTED] RETRY Hi, I was curious if anyone could tell me a little bit more about the DATUM 9390 clocks. Primarly whether it uses a propatary antenna & whether it is indeed gps based or loran or ?? Also if anyone has a manual available that'

[time-nuts] Truetime XL-DC help

2008-01-12 Thread Don Wisdom
Hi All, I'm fairly new here and could use some help. I ended up getting a XL-DC from one of my friends. It was removed in working condition from a local utility. Its the GPS based model. Anyways I am having a very hard time trying to get the unit to lock. It only seems to ever be able to tra

Re: [time-nuts] Truetime XL-DC help

2008-01-12 Thread Don Wisdom
you're going to need a DC block/injector (also known as a Bias-T) > to put the proper voltage up the coax. > > I'm guessing that your antenna has as clear a horizon-to-horizon view as you > can give it? > > Happy tweaking. > > *** REPLY SEPARATOR ***

Re: [time-nuts] Truetime XL-DC help

2008-01-12 Thread Don Wisdom
; > *** REPLY SEPARATOR *** > > On 12-Jan-08 at 19:09 Don Wisdom wrote: > >> Bruce, >> The Andrew antenna uses a +5v DC Bias The trutime is kicking out +5vDC >> between the center conductor & the cable shield. It has the best horizon >> to &

Re: [time-nuts] Truetime XL-DC help

2008-01-13 Thread Don Wisdom
Yeah it seems to be my location. Anyone have any other insight into this? It locked onto 6 satellites right away at his office. --Don On 1/12/08 9:09 PM, "Don Wisdom" <[EMAIL PROTECTED]> wrote: > Bruce, > Im going by my friends calibration lab tomorrow aftern