unicore UM960, Installation And Operation User Manual

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UM960 User Manual
UC-00-M34 EN R1.1 Introduction 3
Observation Accuracy
（
RMS
）
BDS GPS GLONASS Galileo
B1I/ L1C/A /G1/E1 Pseudorange 10 cm 10 cm 10 cm 10 cm
B1I/ L1C/A /G1/E1 Carrier Phase 1 mm 1 mm 1 mm 1 mm
B2I/L2P/G2/E5b Pseudorange 10 cm 10 cm 10 cm 10 cm
B2I/L2P/G2/E5b Carrier Phase 1 mm 1 mm 1 mm 1 mm
B3I/L5/E5a Pseudorange 10 cm 10 cm 10 cm 10 cm
B3I/L5/E5a Carrier Phase
1 mm 1 mm 1 mm 1 mm
Time Pulse Accuracy (RMS) 20 ns
Velocity Accuracy (RMS)
0.03 m/s
Time to First Fix (TTFF) Cold Start
<
30 s
Initialization Time <
5 s (Typical)
Initialization Reliability
>
99.9%
Data Update Rate 20 Hz Positioning
Differential Data RTCM 2.3, RTCM3.x,
CMR
Data Format NMEA-0183; Unicore
Physical Specifications
Package 24 pin LGA
Dimensions 16.0 mm × 12.2 mm × 2.6 mm
Environmental Specifications
Operating 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
Functional Ports
UART x 3
I 2 C

x 1

Reserved interface, not supported currently.