Performance Specification
GNSS Characteristics
• 624 channels with all in view simultaneously tracked
satellite signals
– GPS: L1, L2, L5
– GLONASS: L1, L2
– BDS: B1, B2, B3
– Galileo: E1, E5a, E5b
– QZSS: L1, L2, L5
– SBAS: L1
• Advanced multipath mitigation technology
• Low noise carrier phase measurement
GNSS Accuracies (1)
• Real Time Kinematics (RTK):
– Horizontal: 8 mm + 1 ppm RMS
– Vertical: 15 mm + 1 ppm RMS
– Initialization Time: < 10 s
– Initialization Reliability: > 99.9%
• Post-processing Static:(Static)
– Horizontal: 3 mm + 0.5 ppm RMS
– Vertical: 5 mm + 0.5 ppm RMS
• Post-processing Kinematics(PPK)
– Horizontal: 3 mm + 1 ppm RMS
– Vertical: 5 mm + 1 ppm RMS
• Code Differential
– Horizontal: 0.4m RMS
– Vertical: 0.8m RMS
• Autonomous
– Horizontal: 1m RMS
– Vertical: 1.5m RMS
• Positioning rate: Up to 10Hz
• Time to first fix
– Cold start: < 45 s
– Hot start: < 30 s
– Signal re-acquisition: < 2 s
Hardware
• Size: Ф160.5 mm×103 mm
(Ф 6.32 in x 4.06 in)
• Weight: 1.73 kg with battery (3.81 lb)
• Environment
– Operating: -40°C to +65°C (-40°F to +149°F)
– Storage: -40°C to +85°C (-40°F to +185°F)
• Humidity: 100% condensation
• Dust and Water Proof: IP67
• Shock and Vibration: Survive a 2-meter pole drop
•Tilt sensor: E-Bubble leveling
•Front panel: 2 LED indicates, 0.96” OLED display
Communications
• Network Modem: Integrated 4G modem, LTE(FDD): B1, B2, B3, B4, B5, B7, B8, B20
DC-HSPA+/HSPA+/HSPA/UMTS: B1, B2, B5, B8
EDGE/GPRS/GSM850/900/1800/1900 Mhz
• Bluetooth: BT 4.1
• Wi-Fi: 802.11 b/g/n, access mode
• UHF Radio:
–Protected TNC Female
– Standard Internal Rx/Tx: 450 MHz to 470 MHz
– Transmit power: up to 5W
–Link rate: 9600/bps/19200/bps
–Protocol: CHC, Transparent, TT450
– Range: Typical 5km to 8km
• Data formats:
– CMR input and output
– RTCM2.x, RTCM3.x input and output, NEMA 0183 output
–HCN, HRC RINEX 2.11, 3.02 output
–NTRIP clients, NTRIP caster
• Ports:
–1 x UHF antenna port(TNC female)
–1 x 7-pins LEMO port(external power, RS232)
• Data Storage: 8 GB high speed memory
• Others: NFC
Electrical
• Power Consumption: 12W (depending on receiver configuration)
• Li-ion Battery Capacity: 2 x 7000mAh, 7.4V
• Operating Time (2):
–UHF receiver/transmit(5W): 8h-12h
–Static: up to 15h
Software (Standard)
• Geofix Android field data collection software