NovAtel’s Multi-Constellation Choke Ring Antenna

NovAtel introduces its GNSS-750 choke ring antenna with a 3D design that enables low-level elevation tracking and the ability to track satellites as soon as they are visible, down to the horizon and even below. It incorporates an ultra-wideband Dorne-Margolin element and has optimized antenna gain so it can be used with most manufacturers’ geodetic receivers. The GNSS-750 tracks all four GNSS constellations (GPS, GLONASS, Galileo, Compass) and their signals, including SBAS and L-Band signals for differential services. The unit measures 380 mm x 200 millimeters and weighs 7.6 kilograms.

NovAtel introduces its GNSS-750 choke ring antenna with a 3D design that enables low-level elevation tracking and the ability to track satellites as soon as they are visible, down to the horizon and even below. It incorporates an ultra-wideband Dorne-Margolin element and has optimized antenna gain so it can be used with most manufacturers’ geodetic receivers. The GNSS-750 tracks all four GNSS constellations (GPS, GLONASS, Galileo, Compass) and their signals, including SBAS and L-Band signals for differential services. The unit measures 380 mm x 200 millimeters and weighs 7.6 kilograms. Power Input Voltage is from 3.3 to 12 VDC and has a nominal impedance of 50 ohms.