This GPS Antenna Ground Plate is a simple addition to your home GPS set-up that can surprisingly improve your GPS antenna multipath convergence time performance to near survey-grade GNSS levels! Using this basic steel plate the right way improves patch antenna performance dramatically.
The steel disc provides a ground plane for a low cost patch antenna, when coupled with the Ublox GPS-RTK NEO-M8P receiver allows for centimeter-level positioning.
The ⅛” thick steel plate has been tapped to fit onto the standard ¼-20 UNC camera mounting screw. Weighing in at a bulky 0.4211 lbs, it provides a solid base to allow a GPS Magnetic Mount Antenna to sit flat on the ground plane while mounted atop a tripod.
- Diameter — 4 Inches
- Thickness — 1/8″
- Weight — 0.4211 lbs
- Center Thread — 1/4-20 UNC Thread
- Finish — Industrial