Produsul este original
UM980 Technical Specifications
Performance Specifications

Channel 1408 channels, based on NebulasIV
Frequency GPS L1C/A, L1C, L2C, L2P(Y), L5
BDS B1I, B2I, B3I, B1C, B2a, B2b
GLONASS G1, G2, G3
Galileo E1, E5a, E5b, E6
QZSS L1C/A, L1C, L2C, L5, L6
NavIC L5
SBAS L1C/A
Single Point Positioning(RMS) Horizontal: 1.5m
Vertical: 2.5m
DGPS (RMS) Horizontal: 0.4m
Vertical: 0.8m
RTK (RMS) Horizontal: 0.8cm+1ppm
Vertical: 1.5cm+1ppm
PPP (RMS) Horizontal: 5cm
Vertical: 10cm
Observation Accuracy (RMS) BDS GPS GLONASS Galileo
B1I/B1C/L1C/L1C/A/G1/E1 Code 10cm 10cm 10cm 10cm
B1I/B1C/L1C/L1C/A/G1/E1 Carrier Phase 1mm 1mm 1mm 1mm
B2I/B2a/B2b/L5/E5a/E5b Code 10cm 10cm 10cm 10cm
B2I/B2a/B2b/L5/E5a/E5b Carrier Phase 1mm 1mm 1mm 1mm
B3I/L2P(Y)/L2C/G2 Code 10cm 10cm 10cm 10cm
B3I/L2P(Y)/L2C/G2 Carrier Phase 1mm 1mm 1mm 1mm
Time Accuracy(RMS)
20 ns
Velocity Accuracy (RMS)
0.03 m/s
Cold Start
12 s
Initialization Time
5 s (typical)
Initialization Reliability
> 99.9%
Data Update Rate
50 Hz
Differential Data RTCM V3.X
Data Format NMEA 0183, Unicore

Physical Characteristics
Packaging

54 pin LGA

Dimension

17.0 × 22.0 × 2.6 mm

Weight

1.88±0.03g

Environmental Specifications
Working Temperature

-40°C~+85°C

Storage Temperature

-55°C~+95°C

Humidity

95% No condensation

Vibration

GJB150.16A-2009, MIL-STD-810F

Shock

GJB150.18A-2009, MIL-STD-810F

Communication Interface
3 × UART (LVTTL)
1 × SPI*
1 × I2C*
1 × CAN* (shared with UART3)