unicore UM960L, Инструкция по установке и эксплуатации

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2 Introduction UC-00-M48 EN R1.1
1.1 Key Features

High precision, compact size and low power consumption

Based on the new generation GNSS SoC -NebulasIV TM , with RF-baseband and high
precision algorithms integrated
 16.0 mm × 12.2 mm × 2.4 mm, surface-mount device

Supports all-constellation multi-frequency on-chip RTK positioning solution

Supports GPS L1/L2/L5 + BDS B1I/B2I/B3I + GLONASS G1/G2 + Galileo E1/E5b/E5a
+ QZSS L1/L2/L5
 All constellations and multiple frequencies RTK engine, and advanced RTK
processing technology

Independent tracking of different frequencies, and 60 dB narrowband anti-jamming
1.2 Key Specifications
Table 1-1 Technical Specifications
Basic Information
Channels
1408 channels, based on NebulasIV
TM
Constellations
GPS/BDS/GLONASS/Galileo/QZSS
Frequency
GPS: L1C/A, L2P(W), L2C, L5
BDS: B1I, B2I, B3I
GLONASS: G1, G2
Galileo: E1, E5b, E5a
QZSS: L1, L2, L5
Power
Voltage +3.0 V to +3.6 V DC
Power Consumption 415 mW
（
Typical
）
Performance
Positioning Accuracy
Single Point
Positioning (RMS)
Horizontal: 1.5 m
Vertical: 2.5 m
DGPS (RMS)
Horizontal: 0.4 m
Vertical: 0.8 m
RTK (RMS)
Horizontal: 0.8 cm + 1 ppm
Vertical: 1.5 cm + 1 ppm
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