GN-801 performance of GNSS TOPGNSS Module

GNSS CHIP

UBX-M8030-KT

Frequency

L1, 1575.42 MHz

Protocol

NMEA 0183 v2.3, 4.x GPS / QZSS L1 C / A, GLONASS L10F Bei B1 SBAS L1 C / A: WASS,

EGNOS, MSAS, support Galileo E1B / C. Default GPS + GLONASS Mode Default: GGA, GSA, GSV, RMC support: VTG, GLL, TXT and NMEA binary control

Available baud rate

(Default 9600) can be set 1200.4800, 19200.38400, 57600,115200bps

Reception channel

72

Sensitivity

Tracking Sensitivity: -160Dbm Capture Sensitivity: -157dBm

Cold start

29 s average

Warm start time

28 s average

Hot departure time

1 s average

Precision

Horizontal position: autonomous <2.5 mm, SBAS <2.0 m average Speed: 0.1 m / s Timepulse signal: RMS 30 ns

Maximum height

18000 Counter

Maximum speed

515 m / s

Maximum acceleration

4G