Hi Azelio,
How would you use a network analyzer to test an active antenna
like these? I have the ANA, but I am not sure how to couple
the input to the antenna effectively.
-Chuck Harris
Azelio Boriani wrote:
Have you any other GPS unit to test your antennae? You can test GPS
antennae with a network analyzer or a spectrum analyzer with the tracking
generator... yes, first you have to find one.
On Mon, Jul 30, 2012 at 5:12 PM, Hal Murray <hmur...@megapathdsl.net> wrote:
cfhar...@erols.com said:
I suspect that I have just had the bad luck to buy two bad antennas, but
I
am naturally curious what happens when the sample set gets larger.
I have 2 TBolts using the small Motorola antenna from TAPR in a not-good
location. The sheet says 24 dB of gain. I have 6 or 9 or ?? feet of RG-6.
They work as expected, that is they work, but not well. The holdover logic
gets tested frequently and surveys take a long time. But they do work.
--
These are my opinions. I hate spam.
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