It is impossible to see something on the spectrum analyzer, I use the network analyzer (here at work) to test GPS antennas that our customers send in to have them checked. You can use the spectrum analyzer but then you must have something that transmits... maybe this is the only case when a $10 GPS jammer is useful (only for few seconds, of course).
On Thu, Jul 25, 2013 at 9:21 AM, Hal Murray <[email protected]> wrote: >> Has anyone got a proven method to check a GPS timing antenna for reliable >> operation? > > Plug it into a known-good GPS receiver. > > > A while ago, I thought one of my antennas had died. Then the other died, or > something like that. Both antennas started working again after I power > cycled my Z3801A. I assume the GPS unit was confused. > > -- > These are my opinions. I hate spam. > > > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
