GPS from tiny board antenna rarely seem to get good and its not just in war zones the signal gets jammed a bit (order of magnitude difference to deliberate electronic warfare I’d hope, ...

The specific task is modifying a Symmetricom antenna to work with a Symmetricom GPS receiver, which has a puzzling attribute of supplying 12V to the antenna instead of more common 3.3V or 5V.

Analysts have been tracking Russian electronic warfare from across the Gdańsk Bay, pinpointing familiar sites in Kaliningrad.

Poland and Germany have identified the source of GPS interference recorded almost daily in the Baltic Sea since February 2022 ...

Both antennas have lower uptime than standard chip antennas. antenna Time to GPS Fix Number of satellites captured GPS enabled built-in chip 3 minutes Five yes 1 30 seconds Ten yes 2 30 seconds ...

Tesla has applied to patent a new multi-band GPS antenna that it believes will be more precise for self-driving and navigation applications. The automaker describes the new device in the abstract ...