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~Main Specification:

Satellite Signal Tracked Simultaneously

220 Channels

 GPS……….. Simultaneous L1C/A, L2C, L2E, L5

 GLONASS……………..Simultaneous L1C/A, L1P, L2C/A (GLONASS M only), L2P

 SBAS……………………. Simultaneous L1 C/A, L5

 Galileo………………... Simultaneous L1 BOC, E5A, E5B, E5AltBOC

 BDS………………..…….……………………………. B1, B2

 QZSS…………………….. L1 C/A, L1 SAIF, L2C, L5

POSITIONING PERFORMANCE

Static and Fast Static GNSS Surveying

 Horizontal……………………2.5mm+0.5ppm RMS

 Vertical…………………………. 5mm+0.5ppm RMS

Post Processing Kinematic (PPK / Stop & Go) GNSS Surveying

 Horizontal……………………….. 1cm+1ppm RMS

 Vertical………………………… 2.5cm+1ppm RMS

 Initialization time……….Typically 10 minutes for base while 5 minutes for rover

 Initialization reliability……Typically > 99.9%

Real Time Kinematic (RTK) Surveying

Single Baseline

 Horizontal……………………….. 8mm+1ppm RMS

 Vertical…………………………. 15mm+1ppm RMS

 Network RTK

 Horizontal……………………….. 8mm+0.5ppm RMS

 Vertical………………………….. 15mm+0.5ppm RMS

 Initialization time……..…Typically < 8seconds

 Initialization reliability…….Typically > 99.9%

Code Differential GNSS Positioning

 Horizontal………………………. 25cm+1ppm RMS

 Vertical…………………………… 50cm+1ppm RMS

 SBAS ……… 0.50m Horizontal, 0.85m Vertical

HARDWARE

Physical

Dimensions (W x H)…….153mm x 83mm (6.02inch x 3.27inch)

 Weight………950g (2.09lb) without internal battery

 Operating temperature………. -40℃to +65℃ (-40℉ to +149℉)

 Storage temperature…………. -40℃ to +75℃(-40℉ to +167℉)

 Humidity………………………. 100%, considering

 Water/dustproof……………….. IP67 dustproof, protected from temporary immersion to depth of 1m (3.28ft).

 Shock and vibration……………Designed to survive a 3m(9.84ft) natural fall onto concrete.

Electrical

 Power 6V to 28V DC external power input

 Power consumption ≤3.5W

 Automatic switching between internal power and external power

 Rechargeable, removable 7.4V, 5000mAh Lithium-ion battery in internal battery compartment

Internal Battery Life

Static 12hours

 RTK rover (UHF/GPRS/3G) 8-10 hours

 RTK base 8 hours

I/O Interface

 1 xBluetooth, NFC

 1 x standard USB2.0 port

 1 x TNC antenna connector

 1 x RS232 serial port

 1 x DC power input (5-pin)

Tilt Survey System

 Electronic Bubble

COMMUNICATION

Network Communication

 Fully integrated, fully sealed internal WCDMA, compatible with GPRS, GSM

 Wifi frequency is 2.4G, supports 802.11b/g/n protocol

 Network RTK (via CORS) range20-50km

HI-TARGET Internal UHF Radio(Standard)

 Frequency… 450~470MHz with 116 channels

 Transmitting power…0.5W, 1W, 2W adjustable

 Transmitting speed……….9.6Kbps, 19.2Kbps

 Working range………….3~5km typical, 8~10kmoptimal

Pacific Crest XDL Micro Internal UHF Radio

 Frequency…………………………….403~473MHz

 Transmitting power……………… 0.5W, 2W adjustable

 Transmitting speed…………….. Up to 19.2Kbps

 Support most of radio communication protocol

 Working range……………………… 3~5km typical, 8~10km optimal

HI-TARGET External UHF Radio (Standard)

Frequency………… 460MHz with 116 channels

 Transmitting power……. 5W, 10W, 20W, 30W adjustable

 Transmitting speed…………… Up to 19.2Kbps

 Working range…………………. 8~10km typical, 15~20km optimal

Pacific Crest ADL Vantage Pro External UHF Radio

 Frequency…. 390~430MHz or 430~470MHz

 Transmitting power….. 4W to 35W adjustable

 Transmitting speed…………….. Up to 19.2Kbps

 Support most of radio communication protocol

 Working range…. 8~10km typical, 15~20km optimal

SYSTEM CONFIGURATION

System

 Data storage…………………16GB Internal storage (Support up to 32GB external SD card)

 Record GNS and RINEX format simultaneously

Data Formats

1Hz positioning output, up to 20Hz

 CMR: CMR, CMR+, sCMRx input and output

 RTCM: RTCM 2.1, 2.3, 3.0, 3.1, 3.2 input and output

 Navigation outputs ASCII: NMEA-0183 GSV, AVR, RMC, HDT, VGK, VHD, ROT, GGK, GGA, GSA, ZDA, VTG, GST, PJT, PJK, BPQ, GLL, GRS, GBS

 Navigation outputs binary: GSOF