Yo Hal! On Sun, 20 Nov 2016 14:13:58 -0800 Hal Murray <hmur...@megapathdsl.net> wrote:
> Is that even a sensible question?
Yes, it is a good question.
I have been buying a lot of cheap GPS antennas for testing on RasPis.
I plug the antenna into a GPS, then just wait until the GPS gets a good
sky view, and then check the sat SNRs. Replace with a different antenna
and repeat.
The difference in SNR between similar appearing antennas can be very
dramatic. Some are clearly strong or weaker than others.
RGDS
GARY
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Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
g...@rellim.com Tel:+1 541 382 8588
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