Product overview
The Shenzhen JND Technology Co., Ltd JND ST-98-M10GFC is a dual-frequency G-mouse GNSS receiver that combines its antenna and receiver module in a compact assembly. Built around the u-blox M10050 chipset, it outputs position, velocity and time data over a serial interface and supports NMEA-0183 and custom protocols. Its integrated hardware includes an antenna, temperature-compensated crystal oscillator, low-noise amplifier and filter. This configuration provides positioning hardware for equipment integration, with compact size and very low power consumption.
The receiver also integrates a QMC5883P three-axis geomagnetic sensor for electronic compass, UAV heading and attitude navigation applications. The magnetic sensor communicates over I2C and supports multiple selectable measurement ranges and temperature compensation. GNSS tracking sensitivity reaches -165dBm, supporting stable positioning in weak-signal environments such as urban canyons and forests. Fast cold starts in low-signal scenarios and offline and online assisted positioning services complement the receiver’s positioning functions, while the integrated magnetic sensor supplies geomagnetic measurements for navigation applications.
