Specifications :
Measurement performance Signal tracking 220 channels Beidou motherboard: 256 channels
BDSB1, B2, B3
GPSL1C / A, L1C, L2C, L2E, L5
GLONASSL1C / A, L1P, L2C / A, L2P, L3
SBASL1C / A, L5 (for SBAS satellites that support L5)
GalileoGIOVE-A and GIOVE-B, E1, E5A, E5B
QZSS, WAAS, MSAS, EGNOS, GAGAN (star station differential)
GNSS characteristics Positioning output frequency 1Hz ~ 50Hz
Initial initialization time is less than 10 seconds
Initialization reliability > 99.99%
Full constellation receiving technology, capable of supporting all current and planned GNSS constellation signals
Highly reliable carrier tracking technology, which greatly improves the carrier accuracy and provides users with high-quality raw observation data
Intelligent dynamic sensitivity positioning technology, adapting to the change of various environments, adapting to the harsher, longer-distance positioning environment
High-precision positioning processing engine
Positioning accuracy Code differential GNSS positioning: Level: 0.25m + 1ppmRMS
Vertical: 0.50m + 1ppmRMS
SBAS differential positioning accuracy: typical <5m3DRMS
Static GNSS measurement: ± (2.5mm + 0.5mm / km × d) (d is the distance between the measured points, km)
Real-time dynamic measurement: ± (8mm + 1mm / km × d) (d is the distance between the measured points, km)
Hardware Size: 12.9cm × 11.2cm, volume 1.02L
Weight: ≤1kg
Material: Magnesium alloy + aviation-grade plastic shell
Temperature: Operating temperature: –45 ° C to + 60 ° C Storage temperature: –55 ° C to + 85 ° C
Humidity: 100% condensation resistant
Protection level: Waterproof: 1m immersion, IP68 dustproof: completely prevent dust from entering, IP68
Anti-vibration: When not working, it will not be damaged when dropped from the 2m high measuring rod to the concrete floor; when working, it can withstand 40G10ms sawtooth wave shock
Electrical Power: 9-25V wide voltage DC design with overvoltage protection
Battery: Two removable lithium batteries, 7.4V, 3400mah
Power consumption: 2W
Battery working time: Single battery life
7h (static mode)
5h (built-in radio base station mode)
6h (mobile station mode)
Communication and data storage I / O port: 5PINLEMO external power interface + RS232
7PINLEMORS232 + USB
1 network / radio data link antenna interface
SIM card slot
Radio modem: built-in transceiver 0.5W / 2W
External transmitting station 5W / 25W
Working frequency 450-470MHz
Communication protocol: TrimTalk450S, TrimMark3, PCCEOT, SOUTH
Cellular mobile: WCDMA3.5G network communication module, compatible with GPRS / EDGE (expandable 4G); CDMA2000 / EVDO3G communication can be customized
Bluetooth: BLEBluetooth4.0 Bluetooth standard, support android, ios system mobile phone connection; Bluetooth2.1 + EDR standard
WIFI: 802.11b / g
NFC wireless communication: Using NFC wireless communication technology, the handbook can be automatically paired with the touch of the host (the handbook also needs to be equipped with NFC wireless communication module)
External communication: optional external GPRS / CDMA dual-mode communication module, free switching, adapt to various working environments
Data storage / transmission: 4GB internal memory, more than 3 years of raw observation data (about 1.4MB / day), based on recording from an average of 14 satellites every 15 seconds. (Can be expanded arbitrarily)
Plug and play USB data transfer method
Data format: Differential data format: CMR +, CMRx, RTCM2.1, RTCM2.3, RTCM3.0, RTCM3.1, RTCM3.2 input and output
GPS output data format: NMEA0183, PJK plane coordinates, binary code, TrimbleGSOF
Network mode support: VRS, FKP, MAC, support NTRIP protocol
Inertial sensing system Tilt measurement: Built-in tilt compensator, which automatically corrects coordinates based on the tilt direction and angle of the centering rod
Electronic bubble: built-in sensor, handbook software can display electronic bubble, check the leveling of the centering rod in real time
User interaction / appearance Keys: One-button operation for visual operation, convenient and quick
Indicator: Three indicators
Voice: Humanized voice prompt
Data link communication Built-in transmitting station: Ruide transceiver integrated built-in station, typical working distance 5Km
Ruide's high-end radio module is assembled with SMT, with high integration and stable radio distance
Network data link: GPRS (optional for 3G / CDMA) network communication module, international universal, automatic login network, compatible with various CORS system access
We ships Nationally and Internationally.
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