[time-nuts] WTB: 10 Volt L1 & L2 GPS Antenna

bg at lysator.liu.se bg at lysator.liu.se
Thu May 21 07:41:49 UTC 2009


Hi Brooke,

Check  Ebay # 270386792376 &  #200243560108

They are probably dual frequency splitters. Then you connect your Z12 to a
DC-block port and either just DC-power or a fitting GPS receiver to power
the antenna through the DC-through port.

http://gpsnetworking.com/GPS-antenna-splitters.asp
http://www.gpssource.com/mysql/splitters.php

Both GPS Source and GPS Networking splitters surface on Ebay from time to
time.

The HP/Agilent/Symmetricom line of splitters are L1-only.

--

   Björn
> Hi Glenn:
>
> Yes, I've thought about doing that, but then priced a small Pomona box
> at $50 and thought just getting the proper antenna would be easier and
> not that much more money.
>
> Have Fun,
>
> Brooke Clarke
> http://www.prc68.com
>
>
>
> Glenn Little WB4UIV wrote:
>> You could put a regulator on the voltage line for the antenna so that
>> you could use a 5 Volt antenna.
>>
>> This would get you away from the specific voltage requirements for
>> their antenna.
>>
>> 73
>> Glenn
>> WB4UIV
>>
>> At 09:54 PM 5/20/2009, you wrote:
>>> Hi:
>>>
>>> I just got an Ashtech Z-12-R Reference Station and it needs the
>>> subject antenna. http://www.prc68.com/I/AshtechZ12.shtml
>>>
>>> I've got a bunch of GPS antennas but none with the needed combination
>>> of features.  It would be good to learn which antennas are 10 Volt
>>> types.
>>> For example is the Trimble 4000ST L1 Geodetic, Model 14177-00 a 10
>>> Volt antenna?
>>> http://www.prc68.com/I/Trimpack.shtml#4000STant
>>>
>>> --
>>> Have Fun,
>>>
>>> Brooke Clarke
>>> http://www.prc68.com
>>>
>>>
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>>
>
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