Hi:
This works great and has minimal cost.
http://www.prc68.com/I/4GPS.shtml
Have Fun,
Brooke Clarke
http://www.PRC68.com
http://www.end2partygovernment.com/2012Issues.html
http://www.prc68.com/I/DietNutrition.html
John C. Westmoreland, P.E. wrote:
Dave,
Can you please let us know what you g
Le 7 oct. 2014 à 03:09, Bob Camp a écrit :
> Hi
>
> Missed the survey question…
>
> If a ns in free air is about 1 foot (30 cm), then you probably want a survey
> that is better than 6” to keep the error down. You do not want to have the
> antennas on top of each other, so yes, the GPS will
Dave,
Can you please let us know what you go with for your splitter choice?
I noticed companies like EndRun Technologies use ones from these folks:
http://gpsnetworking.com/GPS-antenna-splitters.asp
TESSCO might stock those if you ask them.
Regards,
John W.
On Mon, Oct 6, 2014 at 6:09 PM, Bob
Hi
Missed the survey question…
If a ns in free air is about 1 foot (30 cm), then you probably want a survey
that is better than 6” to keep the error down. You do not want to have the
antennas on top of each other, so yes, the GPS will need a survey / location
each time you change antennas. If
Dave,
Should have included the main page for that instrument. Here it is:
http://tmi.yokogawa.com/us/discontinued-products/other-test-measurement-instruments/time-interval-analyzers/ta320-time-interval-analyzer/
BillWB6BNQ
Dr. David Kirkby (Kirkby Microwave Ltd) wrote:
I see this on eB
Hi Dave,
Here is a link to the manual for that unit.
http://tmi.yokogawa.com/files/uploaded/ta320spec.pdf
BillWB6BNQ
Dr. David Kirkby (Kirkby Microwave Ltd) wrote:
I see this on eBay
http://m.ebay.com/itm/220505574616
Note that the seller has misspelled the manufacturers name. Has any
...Of which the venerable HP 4260A was born. As were others, including the
futuristic HP 4191A.
While these units were badged 'HP' and extremely well designed (by Yoko...)
the 'feel' inside them, when you repair one of them, is definitely not up to
HP stateside standards. (IMHO)
http://www.
Yokagawa is/was a Japanese instrument manufacturer that was acquired by HP some
30 years ago, and for a number of years after that used the name Yokagawa-HP on
their products. Vestiges of that operation still exist within Keysight.
>From Tom Holmes
> On Oct 6, 2014, at 7:14 PM, "Dr. David Kir
Hmm, I think they are Japanese:
http://www.yokogawa.com/ydk/mr/marine/cs/ydkmr-ma-cs-contactus-top-en.htm
Regards,
John Westmoreland
On Mon, Oct 6, 2014 at 4:14 PM, Dr. David Kirkby (Kirkby Microwave Ltd) <
drkir...@kirkbymicrowave.co.uk> wrote:
> I see this on eBay
>
> http://m.ebay.com/itm/220
I see this on eBay
http://m.ebay.com/itm/220505574616
Note that the seller has misspelled the manufacturers name. Has anyone used
one? I have never even heard of this manufacturer - I guess it is Chinese.
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Hi
You might want to check the spacing spec’s on the antennas you have. Some of
them have fairly large spacing recommendations (like > 10 feet).
Bob
On Oct 6, 2014, at 4:01 PM, Dave M wrote:
> Does anyone in the group have, or can point me to, a low-cost (but not
> cheap) 2-port splitter f
At the very low end, a F-cable splitter for like Cable TV will likely (*)
get the job done. Many of us are already using RG-6 type cable for the GPS
antenna run anyway.
(*) Some GPS units may get confused if they have active sensing on the
antenna preamp current and this goes out of tolerance.
On
Dave,
I had a 4-port GPS splitter, but sold it. I got mine from eBay. It was an
HP unit and I got it cheap. You need to watch for a good price on eBay.
I see two HP 4-way splitters on eBay for $73. Search for GPS distribution.
As for the antenna, I use an HP timing antenna. I see some Nokia timi
Does anyone in the group have, or can point me to, a low-cost (but not
cheap) 2-port splitter for a GPS antenna? Those on Ebay are rather
expensive.
I have two GPSDO units, and have both an older timing antenna and a new
choke ring antenna (Thanks, Pete L). I already have one 2-port splitter
Boards from the second build of the 5370 processor replacement board project
are now available.
Details here:
Please email me off-list with any non general-interest questions.
Thanks,
John
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