[time-nuts] GPS receiver testing
John Lofgren
jlofgren at lsr.com
Thu Nov 1 13:46:29 UTC 2012
Thank you to all of the respondents. There is a lot of great information in the replies. Based on more interaction with our customer it's looking like we may need to send the unit(s) out to a facility that specializes in this area.
Best regards,
John
-----Original Message-----
From: time-nuts-bounces at febo.com [mailto:time-nuts-bounces at febo.com] On Behalf Of Jim Lux
Sent: Wednesday, October 31, 2012 8:39 PM
To: time-nuts at febo.com
Subject: Re: [time-nuts] GPS receiver testing
> Hello Said,
>
> I'm familiar with your postings on the Time Nuts list, so I thought I'd
> ask your advice. I searched the Time Nuts archive, but didn't come up with
> what I was looking for (reference to a good GPS tutotial).
>
> We have a GPS project in-house that requires us to characterize receiver
> module performance. We have a Litepoint IQ-Nav box with several stored
> scenarios, but no other signal generators with GPS personalities in them. We
> need to measure position accuracy and time accuracy. We may also need to
> get some characterization of the 1 PPS output.
>
There's folks at JPL who do this kind of thing all the time.. I'll ask
who you should contact.. It kind of matters on what you're testing for,
but I'm sure there's someone who can point you in the right direction.
Jim
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