Especificaciones
Rendimiento GNSS
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Channels
1408 channels
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GPS
L1C/A, L2P, L5
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Precisión del reconocimiento de voz
98%
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Galileo
E1, E5a, E5b, E6*
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BDS
B1I, B2I, B3I, B1C, B2a, B2b*
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Protección de ingreso
IP68, a prueba de polvo, protegido
contra inmersión continua hasta una profundidad de 1 m
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SBAS
L1C/A
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* Supported by specific firmware
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Data Types
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Differential Data
RTCM2.3, RTCM 3.x, CMR
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Data Format NMEA-0183
Precision and Reliability
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Signal Reacquisition
≤1s -
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Time to First Fix
Cold start≤30s; Hot start≤5s
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RTK Initialization Time
<5s
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Initialization Data Reliability
＜99.9%
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Data Update Rate
Measurement & Positioning: -
1Hz, 2Hz, 5Hz, 10Hz, 15Hz, 20Hz
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Single Point Solution Accuracy (RMS)
H≤1.5 m, V≤2.5 m
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Temperatura
Funcionamiento: -30 ℃ ~ 60 ℃
Almacenamiento: -40 ℃ ~ 70 ℃
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RTK (RMS)
H≤0.8 cm+1 ppm, -
V≤1.5 cm+1 ppm
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Time Accuracy (RMS)
20 ns
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Speed Accuracy (RMS)
0.03 m/s
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Laser Tilt Measurement
3D error at 3m distance measurement ≤3cm -
(tilt angle ≤30°) (V4E Pro)
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Electrical and Interface Parameters
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Charging Specs
5V/2A
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Power Consumption
≤1.5W
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Electrical Interface
USB 2.0 Type-C
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Charging Time
≤3h
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Communication
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Bluetooth 4.0
Dual-mode Bluetooth -
Working distance: 5m
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Wi-Fi (Base Station Mode)
2.4G -
Working distance: 300m (base station protocol)
Physical Characteristics
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Shell Material
PC+ABS
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Buttons
On/Off
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Operating Temperature
-20℃ to 60℃
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IP Rating
IP67
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Dimensions
182x53x53 mm
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Mounting Interface
1/4 thread internal interface
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Indicator Lights
Fixed disassembly & charging
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Charging Temperature
0℃ to 45℃