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Satellites Tracking
Channels
1408
GPS
L1C/A, L1C, L2C, L2P(Y), L5
GLONASS
L1, L2, L3*
Galileo
E1, E5a, E5b, E6
BDS
B1I, B2I, B3I, B1C, B2a, B2b
QZSS
L1C/A, L1C, L2C, L5, L6
NavIC/IRNSS
L5
SBAS
L1C/A
L-Band
B2B-PPP & E6-HAS
Accuracy
Real time kinematics (RTK)
Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
Initialization time: <5s (typical)
Initialization reliability: >99.9%
Vertical: 15 mm + 1 ppm RMS
Initialization time: <5s (typical)
Initialization reliability: >99.9%
Post-processing kinematics (PPK)
Horizontal: 3 mm + 0.5 ppm RMS
Vertical: 5 mm + 0.5 ppm RMS
Vertical: 5 mm + 0.5 ppm RMS
Static
Horizontal: 2.5 mm + 0.5 ppm RMS
Vertical: 5 mm + 0.5 ppm RMS
Vertical: 5 mm + 0.5 ppm RMS
PPP
Horizontal: 10cm RMS | Vertical: 20cm RMS
DGPS
Horizontal: 0.4 m RMS | Vertical: 0.8 m RMS
Single Point
Horizontal: 1.5 m RMS | Vertical: 2.5 m RMS
AR stakeout
Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
Position Frequency
1Hz, 2Hz, 5Hz, 10Hz, 20Hz, 50Hz
Time to first fix
Cold start: <45s
Hot start: <10s
Signal re-acquisition: <1s
Hot start: <10s
Signal re-acquisition: <1s
IMU tilt angle
0 - 120°
IMU tilt survey accuracy
≤2cm within 60° tilt angle
Camera
Number of cameras
1
Pixel
Global shutter with 5MP
Frame rate
30fps
Field of view
84°
Features
Achieve AR stakeout
Communication
UHF radio
2W Tx/Rx, 410-470 MHz
Working range is 8-15km in ideal environments
Working range is 8-15km in ideal environments
Protocol
TT450, TRIMMARK3, SOUTH, LORA
Link rate: 9600bps to 19200bps
Link rate: 9600bps to 19200bps
Wifi
802.11b/g/n/ac
Hotspot/Data Link
Hotspot/Data Link
Bluetooth
Bluetooth 5.2 classical/BLE proprietary dual-mode
NFC
NFC touch pairing
WebUI
Accessible via Wi-Fi
4G Cellular
Integrated full frequency multi band 4G modem
Supports LTE-TDD/LTE-FDD/WCDMA/CDMA2000/UMTS/HSPA+/GSM/GPRS/EDGE
Supports LTE-TDD/LTE-FDD/WCDMA/CDMA2000/UMTS/HSPA+/GSM/GPRS/EDGE
I/O port
- 1x USB Type-C port (Data download / Charging)
- 1x Antenna port (UHF antenna interface)
- 1x Sim card slot (Supports Nano-sim)
- 1x 5-pin Lemo port (RS-232)
Data formats
RTCM 2.X, RTCM 3.X, RINEX, NMEA 0183 output, VRS, NTRIP
Data storage
32GB high speed memory
Electrical
Battery
Internal Li-ion Battery 7.4V 7000mAh
Charging specs
USB Type-C fast charging
Operation time
Rover mode: 18 hours
Base mode: 7 hours
Static mode: 20 hours
Base mode: 7 hours
Static mode: 20 hours
Hardware
Size
125mm(W) × 88mm (H) (4.92inch × 3.46inch)
Weight
800g (1.76lb)
Front panel
0.96'' OLED color screen display
2 LED lights, 2 physical buttons (switchable mode, data link)
2 LED lights, 2 physical buttons (switchable mode, data link)
Environments
Working temperature
-45°C to +75°C
Storage temperature
-55°C to +85°C
Humidity
100% non-condensation
Waterproof & Dustproof
IP67
Drop
Survive a 2-meter pole-drop
Vibration
IK08
Frequently Asked Questions
How many channels and satellite constellations does this receiver track?
This GNSS receiver features 1408 channels and tracks a comprehensive range of constellations, including GPS (L1C/A, L1C, L2C, L2P(Y), L5), GLONASS (L1, L2, L3*), Galileo (E1, E5a, E5b, E6), BDS (B1I, B2I, B3I, B1C, B2a, B2b), QZSS (L1C/A, L1C, L2C, L5, L6), NavIC/IRNSS (L5), SBAS (L1C/A), and L-Band (B2B-PPP & E6-HAS).
What is the accuracy performance in RTK and Static modes?
In RTK mode, the receiver achieves a horizontal accuracy of 8 mm + 1 ppm RMS and a vertical accuracy of 15 mm + 1 ppm RMS with a typical initialization time of under 5 seconds. In Static mode, the accuracy is 2.5 mm + 0.5 ppm RMS horizontally and 5 mm + 0.5 ppm RMS vertically.
What are the camera specifications and how does it assist in surveying?
The receiver is equipped with a single 5MP camera featuring a global shutter, a 30fps frame rate, and an 84° field of view (FOV). This camera is primarily used to achieve precise AR (Augmented Reality) stakeout, improving efficiency and accuracy in the field.
How long does the battery last and does it support fast charging?
The device is powered by an internal 7.4V 7000mAh Li-ion battery. It provides up to 18 hours of operation in Rover mode, 7 hours in Base mode, and 20 hours in Static mode. It supports fast charging via a convenient USB Type-C port.
What is the communication range and protocol support of the internal UHF radio?
The internal 2W Tx/Rx UHF radio operates in the 410-470 MHz frequency range, offering a working range of 8-15km under ideal conditions. It supports TT450, TRIMMARK3, SOUTH, and LORA protocols with link rates ranging from 9600bps to 19200bps.
Is the receiver durable enough for harsh environmental conditions?
Yes, the receiver is designed for extreme environments with an IP67 waterproof and dustproof rating. It operates in temperatures from -45°C to +75°C, features 100% non-condensing humidity tolerance, can survive a 2-meter pole-drop, and has an IK08 vibration resistance rating.