Surveying performance
Channels :496 Channels
Sigmal Tracking
-BDS：B1、B2、B3
-GPS：L1C/A、L1C、L2C、L2E
-GLONASS： L1C/A、L1P、L2C/A、L2P
-SBAS： L1C/A
-Galileo： GIOVE-A and GIOVE-B、E1、E5A、E5B
-QZSS：WAAS、MSAS、EGNOS、GAGAN
GNSS Features
Positioning output rate 1Hz～50Hz
Initialization time : <10s
Initialization reliability : >99.99%
All-Constellation receiving Technology that supports all existing
and planned GNSS constellation signals
Positioning Precision
Code Differential GNSS Positioning
Horizontal：0.25 m + 1 ppm RMS
Vertical：0.50 m + 1 ppm RMS
SBAS positioning accuracy: typically <5m 3DRMS
Static GNSS Surveying: ±（2.5 mm + 0.5mm/km×d）
RTK Surveying:±（8 mm + 1mm/km×d）
Operating system / user interaction
Operating system:Linux
buttons: Double key operation, convenient and quick
indicator: Five indicator lights
Web interaction: Built-in WebUI management background,
support WiFi and USB mode access receiver built-in Web UI
management page, real-time monitoring of host status, free
configuration of the host。
voice:Intelligent voice technology, support for Chinese,
English, Korean, Russian, Portuguese, Spanish, Turkish;
support for voice customization
Data cloud service: Support register online, remote upgrade and etc.
Physical
Dimension: 175mm*83mm（Diameter, height）
Weight: 1.06kg（without battery）
material: Thermoplastic polyester, polycarbonate polymer material
temperature
Operating：–30 °C to +65 °C
Storage：–40 °C to +80 °C
Humidity: Resistance to 95% condensation
Waterproof/ Dustproof: Waterproof：1m immersion，IP67
Dustproof：Completely prevent dust from entering，IP67
shockproof: Resistance to 2-meter drop with rod
Electrical
Power: 9-28V wide voltage DC design with overvoltage protection
Power solution: Dual battery power supply, hot plug support,
power supply 6800mAh.
Communications
I/O Port 5PIN LEMO
5 PIN LEMO External power interface +RS232
7 PIN LEMO with USB（OTG）
Radio, Network Antenna Interface (shared)
SIM card slot
Radio modem
Built-in high performance radio, (1W/ 2W/ 3W), typical operating
distance 8km,
operating frequency 410-470MHz, can switch to radio relay mode;
External radio: 5W/25W or 5w/35w
protocol: TrimTalk450S,TrimMark3, SOUTH
Cellular movement
4G high-speed network communication module, compatible with 3G / GPRS / EDGE; compatible with various CORS
system access.
Bluetooth
BLE Bluetooth 4.0,
Bluetooth 2.1 +EDR standard
NFC wireless communication
Using NFC wireless communication technology, the controller can be automatically paired with the host receiver.
WIFI
standard: 802.11b/g/n
WIFI hot spot
WIFI hot spot function: intelligent terminal can connect to the receiver to do personalization custom;
Data transmission between the receiver and the controller
WIFI data chaining
Receiver can access WIFI, to broadcast or receive differential data via WIFI
Data storage / transmission
Data storage
8G solid state memory, supporting 32GB external extension,
Automatic cyclic storage,
Supporting external USB memory for data storage;
transmission
One key Smart copy directly exports host static data via external USB memory; plug and play USB for data transfer;
FTP download, HTTP download
data format
Static: SOUTH,Rinex2.01,Rinex3.02
Differential data format: CMR+,CMRx, RTCM 2.1,RTCM
2.3,RTCM 3.0,RTCM 3.1,RTCM 3.2 Input and output;
GPS output data format: NMEA 0183, PJK plane coordinates,binary code, Trimble GSOF;
Network Mode support: VRS,FKP,MAC, supports NTRIP Protocol
inertial navigation system / sensor
Electron bubble
Built-in sensors, data collector software can display electronic bubbles, real-time check the alignment of the surveying pole
leveling situation
temperature sensor
real-time monitoring and adjusting host temperature