G9 GNSS Receiver
Equipped with the fifth generation of "Lyra" chip and "Athena" calculation engine, performance in the long baseline in weak signal environment particularly well. Support A-RTK aided measurement (Star chain continuation of the journey) technology, In the case of disconnecting the base station differential signal (whether radio or network signals), the rover continues to maintain a fixed accuracy solution of a certain time (15-30min), providing the user with uninterrupted mea-surement of new experience!

Features

■ Equipped with "Lyra" chip and "Athena" calculation engine
■ International advanced GNSS Board GPS/Glonass/Beidou/Gallieo full frequency antenna
■ GE nano Material shell/smart host/Cortex-M3 Processor/Linux Platform/Quick Firmware Upgrade/TF card memory expansion /Multifunctional Composite Keys/OLED Display/Fast Self-check/Integrated Rubber-Circle/lndustrial-grade Bluetooth Version 2.0/ 3G network Module/Support Self-built Ntrip Server
■ Internal Radio Rx/Tx / External 35W Big UHF Radio/Compatible with all UHF Radio/UHF + ENET Dual Standby
■ GIS Data Collector
■ Original Imported LEMO connectors/Pass the EMC

Specifications
Signal Tracking
394 channels satellite signals
-GPS: L1 CA, L1P, L1C, L2P, L2C,L5
-BeiDou: B1, B2, B3
-GLONASS: G1, G2, P1, P2
-GALILEO:E1BC, E5a, E5b
Positioning Specifications
Post Processing Static
-Horizontal: 2.5 mm + 1 ppm RMS
-Vertical:5 mm + 1 ppm RMS
Real Time Kinematic
-Horizontal: 10 mm + 1 ppm RMS
-Vertical: 20 mm + 1 ppm RMS
Atlas: H10:0.08m
SBAS:0.3m
Performance Specifications
Cold start: <50 s
Warm start: <30 s
Initialization time: <10 s
Singal re-acquisition: <2 s
Initialization reliability: >99.9%
Physical
Size (W x H): 184mmx96mm
Weight: 1.2kg (include battery)
Button: FN + Power
Display:128x 62 OLED Screen
P9 controller
Operation system: Windows Mobile6.5
Processor:TI Sitara™ AM335x 1GHz
RAM:512MB ROM: 8G
Screen: 3.7inch Blanview TFT transflective screen,
480×640VGA resolution ratio
Battery: 25.16W big capacity battery , single battery
endurance>10hours
Communication:Bluetooth, Version2.1+EDR,
USB OTG (directly conenct Uflash disk)
Communication module: 3.5G WCDMA 900 / 2100MH
WIFI: WLAN 802.11b/g
Data Format
Data inputs/outputsPosition data outputs
-Correction data 1/0: RTCM 2.X, 3.X, CMR , CMR+
-ASCII: NMEA-0183
-Binary update to 50Hz
Environmental
Operating temperature: -40°C to +65°C(-40°F to 149°F )
Storage temperature: -40°C to +75°C(-40°F to 167°F )
Humidity: 100% condensation
Waterproof and dust proof: IP67 protected fromtemporary immersion to depth of 1 meter, floats
Shock: survives a 2 meter drop on to concrete
Electrical
Input Voltage: 9-18 VDC
Liion battery capacity: 2 x Rechargeable and Removable 3400 mAh Lithium-ion Battery up to10 hours typically
Software