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Old Oct 13, 2012, 09:22 AM
Cervanchez is offline
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Habitual Line Stepper
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United States, WA, Redmond
Joined Dec 2011
698 Posts
Quote:
Originally Posted by SCVJeff View Post
What you really NEED to be grounded to is the backplane of the GPS antenna itself. Going anywhere else might create a ground loop. Is there anyone with a wrecked GPS puck that they can open up and shoot pix of ?
Here's the inside of mine.

Update on my gps: I got a new one and this time I'm trying the flush mount. So far tests are promising. Testing in my backyard, I got full lock even with it right next to my Contour cam. That is without my AV Tx plugged in. When I plug that in it drops to 1 red blink, 1 green, which is pretty much what I got before with the stalk mount. Hopefully today I'll be able to test in an open area. I'm hoping I don't have to do any shielding or use ferrite chokes or any of that. With this same setup and the gps mounted on the stalk, I never had a problem getting full lock.
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