Re: [time-nuts] FASTRAX GPS

2014-07-01 Thread jim s
I went back thru this thread to look for the answer, and did not see it so am asking. The one of these I have has a threaded female connector on it. One of the ones in Tom's page has a smooth sided connector, FWIW. I wonder if this would work with one of the 5m SMA male active antenna units

Re: [time-nuts] FASTRAX GPS

2014-07-01 Thread Hal Murray
jwsm...@jwsss.com said: > I want a long run because where I plan to use it is some distance from > clear line of site. It's often easier to use a long serial cable rather than a long antenna cable. > http://www.ebay.com/itm/321295751672 > This one happens to be 5 meters long and is active. ..

Re: [time-nuts] FASTRAX GPS

2014-07-01 Thread Bob Stewart
Jim, Are you trying to find out how to hook up a receiver in your office/radio room to an antenna that is some ways away?  Or are you specifically trying to remotely hook up a receiver near your antenna?  If the former, just use RG-6, like for cable TV, with adapters on each end.  RG-6 has such

Re: [time-nuts] FASTRAX GPS

2014-07-01 Thread jim s
On 7/1/2014 8:27 PM, Hal Murray wrote: It's often easier to use a long serial cable rather than a long antenna cable. Excellent suggestion. I will look at that as an alternative. I wanted to keep the FASTRAX and the unit is mated to near my systems, but for other GPS setups with other chips

Re: [time-nuts] FASTRAX GPS

2014-07-01 Thread jim s
Bob, I was being a bit lazy. The 15' distance gets from a couple of spots in the room with my systems and lab, and also is already terminated, and there is no issue with the power since it would be totally contained in the unit. But your suggestion and some work making the cables would work

Re: [time-nuts] National Standards labs worldwide - specifically Australia

2014-07-01 Thread Magnus Danielson
David, On 06/29/2014 12:33 PM, Dr. David Kirkby wrote: I know of NPL in the UK, and NIST in the USA, but is anyone aware of other "standard labs". In particular I am looking for the Australian equivalent. A Google search came across "Standards Australia" http://www.standards.org.au/ but I don'