Frequency

BDS B1I/B2I/B3I/B1C/B2a/B2b*

GPS L1C/A/L1C*/L2P (Y)/L2C/L5

GLONASS L1/L2

Galileo E1/E5a/E5b

QZSS L1/L2/L5

Positioning(RMS)

Vertical: 2.5m

Velocity Accuracy (RMS)

0.03 m/s

DGPS (RMS)

Horizontal: 0.4m

Cold start

<30s

Vertical: 0.8m

Initialization Time

<5s (typical)

RTK (RMS)

Horizontal: 20px+1ppm

Initialization Reliability

>99.9%

Vertical: 37.5px+1ppm

Data Update Rate

50Hz* Positioning

Observation Accuracy (RMS)

BDS

GPS

GLONASS

Galileo

B1I/B1C/L1C*/L1C/A/G1/E1 Code

250px

250px

250px

250px

B1I/B1C/L1C*/L1C/A/G1/E1 Carrier Phase

<1mm                

1mm

1mm

1mm

B2I/B2a/B2b*/L5/E5a/E5b Code

250px

250px

250px

250px

B2I/B2a/B2b*/L5/E5a/E5b Carrier Phase

1mm

1mm

1mm

1mm

B3I/L2P(Y)/L2C/G2 Code

250px

250px

250px

250px

B3I/L2P(Y)/L2C/G2 Carrier Phase

1mm

1mm

1mm

1mm

Differential Data

Data Format

RTCM V3.X

NMEA-0183, Unicore

Single Point

Horizontal: 1.5m

Positioning(RMS)

Vertical: 2.5m

Weight

≤ 22g

Input Voltage

3.2 ~ 5.0V

Power Consumption

≤1.0W

Storage Temperature

-55°C~+95°C

Humidity

95% No condensation

Vibration

GJB150.16A-2009,

MIL-STD-810F

Shock

GJB150.18A-2009,

MIL-STD-810F