... or videos, asset tracking and wearable applications. Performance 。GPS, GLONASS, Galileo, BDS and SBAS reception for ... dB-Hz 。Tracks up to 8 CW jammers 。Multimode A-GPS (Autonomous, MS-Based, and MS-Assisted), need operator ... track up to 8CW jammers, so the module can prevent GPS signal interference when design-in the electrical ... ephemeris up to 3 days. So if the module was off within 3 days, it could ...