Signal tracking

Accuracy Index

Physical properties

BDS: B1I/B2I/B3I
GPS: L1/L2
GLONASS: L1/L2
Galileo: E1/E5b
QZSS: L1/L2
Cold start time: <25s
Initialization time: <5s (typ.)
RTK initialization reliability: >99.9%
Recapture: <1s

Single point smooth positioning

accuracy (RMS):Plane: 0.2m
RTK Accuracy:
Plane: ±(8+1.0×10-6×D)mm Note 1
Elevation: ±(15+1.0×10-6×D)mm
Speed accuracy: 0.03m/s

Size: Φ150mm×61.7mm
Working temperature: -45℃～+75℃
Storage temperature: -55℃～+85℃
Waterproof and dustproof: IP67
Shock and Vibration: 2m drop resistance
Humidity: 100% non-condensing
Weight: 0.64kg

Electrification parameters

Data output

I/O interface

Data format: binary code, NMEA-0183
Differential data: RTCM3.0, RTCM3.2
Baud rate: 9600～406800

Nine-pin aviation plug: 1 power supply,

1 RS232
Bluetooth (optional): BT4.0, backward compatible

with BT2.x,

the protocol supports Windows/Android/IOS system