How a GPS Anti Jam Antenna Keeps Navigation Working
GPS signals are weak by the time they reach a receiver, which makes them easy to disrupt with jamming or spoofing. A GPS Anti Jam Antenna handles this using a multi-element array that senses interference and steers nulls toward the source, so real satellite signals still get through. The image shows how a Controlled Reception Pattern Antenna is built for that job. As a top antenna company in India, Antenna Experts manufactures these CRPA units for navigation systems that cannot afford lost locks
