Notebook usb vehicle navigation gps positioning module dash recorder uav gps module vk-172
colour: white;
material: abs;
dimension: 28mm×28m×8.4mm
built-in 18*18*2(mm) patch antenna for smaller module demension demand. adopts kds 0.5ppm precision tcxo. built-rtc crystal and picofarads capacitance faster hot start
1-10hz update rate positioning. support assistnow online and assisnow offline a-gps services. gps, galileo,sbas (waas,egnos,msas,gagan) hybrid engine
gps smart usb (vk-172) is a highly sensitive gps receiver with low power consumption
it is built with ublox7 architecture and usb interface, and non-slip rubber-pad with a magnetic mounting. it is easy to place on top of a vehicle to fix positioning
support nmea 0183 and ublox binary protocol
support windows xp / vista / 7 / 8 / ce
chip:u-blox (g-7020)
c / a code, 1.023 yards stream
receive frequency: l1 [1575.42mhz]
receive channel: 56ch
support dgps [waas,egnos & msas]
positioning performance
less than 2.5m