Deskripsi
SPECIFICATIONS
*All specifications are subject to change without notice.
(1) Compliant, but subject to availability of BDS ICD, GLONASS, Galileo, QZSS and IRNSS commercial service
definition. GLONASS L3, Galileo E6, QZSS L6 and IRNSS L5 will be provided through future firmware upgrade.
(2) Accuracy and reliability are determined under open sky, free of multipaths, optimal GNSS geometry and
atmospheric condition. Performances assume minimum of 5 satellites, follow up of recommended general GPS
practices. (3) Compliant and 10 Hz to be provided through future firmware upgrade. (4) Typical observed values. (5)
Compliant and Satel protocol to be provided through future firmware upgrade. (6) Battery life is subject to operating
temperature.
Wi-Fi 802.11 b/g/n, access point mode
Others NFC
Channels 1408 channels
GPS L1C/A/L2P (Y)/L2C/L5
Galileo E1, E5a, E5b, E6*
QZSS L1, L2, L5, L6*
SBAS L1, L5
Data formats RTCM 2.x, RTCM 3.x,
CMR input / output
HCN, HRC, RINEX 2.11, 3.02
NMEA 0183 output
NTRIP Client, NTRIP Caster
Ports 1 x USB Type-C port
(external power, data download,
firmware update)
1 x UHF antenna port (TNC female)
UHF radio Standard Internal Tx/Rx:
410 – 470 MHz
Transmit Power: 0.5 W, 1W
Protocol: CHC, Transparent,
TT450, Satel (5)
Link rate: 9,600 bps to 19,200 bps
Range: Typical 3 km, up to 8 km
with optimal conditions
GLONASS L1, L2, L3*
BeiDou B1I, B2I, B3I,B1C,B2a,B2b
PPP B2b-PPP
Data storage 8 GB internal memory
Bluetooth® V 4.2
Power consumption Typical 2.2 W
(depending on user settings)
CE Mark; FCC Part 15 Subpart B Class B; NGS Antenna Calibration
Operating time on
internal battery (6)
RTK Rover: up to 24 h
UHF RTK Base: up to 10.5 h
Static: up to 25 h
GNSS Performance (1)
Electrical
Certifications
Communication
Real time
kinematics (RTK)
Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
Initialization time: <10 s
Initialization reliability: >99.9%
Time to first fix (4) Cold start: < 45 s
Hot start: < 10 s
Signal re-acquisition: < 2 s
IMU update rate 200 Hz
Post-processing
kinematics (PPK)
Horizontal: 3 mm + 1 ppm RMS
Vertical: 5 mm + 1 ppm RMS
Ingress protection IP67 waterproof and dustproof,
protected from temporary
immersion to depth of 1 m
RTK tilt – compensated Additional horizontal pole-tilt
uncertainty typically less than
8 mm + 0.7 mm/° tilt
Environment Operating: -40°C to +65°C
(-40°F to +149°F)
Storage: -40°C to +85°C
(-40°F to +185°F)
Tilt sensor Calibration-free IMU for pole-tilt
compensation.
Immune to magnetic disturbances.
E-Bubble leveling
High-precision static Horizontal: 2.5 mm + 0.1 ppm RMS
Vertical: 3.5 mm + 0.4 ppm RMS
Autonomous Horizontal: 1 m RMS
Vertical: 1.5 m RMS
Size (L x W x H) 119 mm x 119 mm x 85 mm
(4.7 in × 4.7 in x 3.3 in)
Front panel 4 LED, 2 physical buttons
GNSS Accuracies (2)
Hardware
Code differential
Positioning rate (3)
Shock
Humidity
Horizontal: 0.4 m RMS
Vertical: 0.8 m RMS
1 Hz, 5 Hz and 10 Hz
Weight 0.73 kg (1.60 lb)
Survive a 2-meter pole drop
100% condensation
Tilt angle 0~60°
Li-ion battery capacity Built-in non-removable battery
6,800 mAh, 7.4 V
©2023 Shanghai Huace Navigation Technology Ltd. All rights reserved. The CHCNAV and CHCNAV logo are
trademarks of Shanghai Huace Navigation Technology Limited. All other trademarks are the property of their
respective owners. Revision October 2022.
NavIC/ IRNSS L5*
Static and rapid static Horizontal: 2.5 mm + 0.1 ppm RMS
Vertical: 5 mm + 0.5 ppm
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