*Satellite signals tracked simultaneously
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 of the V30 land survey RTK GPS:
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%
RealtimeKinematic(RTK) surveying
Horizontal: 8mm+1ppm RMS
Vertical: 15mm+1ppm RMS
Initialization time: typically < 8 seconds
Initialization reliability: typically > 99.9%
Code Differential GNSS positioning
Horizontal: 25cm+1ppm RMS
Vertical: 50cm+1ppm RMS
SBAS[iv]: 0.50m Horizontal, 0.85m Vertical
*Hardware
Physical
Dimensions (W x H): 19.50cm x 10.40cm(7.68 in x 4.09 in)
Weight: 1.3kg (2.86lb) with internal battery, internal radio,
standard UHF antenna
Operating temperature: -45℃to +65℃ (-49℉ to +149℉)
Storage temperature: -55℃ to +85℃ (-67℉ to +185℉)
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 2.5W
Automatic Switching between internal power and external power
Rechargeable, removable 7.4V, 5000mAh Lithium-Ion battery in internal battery compartment
Internal battery life
Static 13 - 15 hours
RTK Rover (UHF/GPRS/3G) 10 - 12 hours
RTK Base 8 - 10 hours
I/O interface
1 x Bluetooth
1 x standard USB2.0 port
2 x RS232 serial port
2 x DC power input (8-pin & 5-pin)
*Communication and Data storage
GPRS/GSM or 3G
Fully integrated, fully sealed internal GPRS/GSM or 3G
Network RTK (via CORS) range20-50km
HI-TARGET internal UHF radio (standard)
Frequency: 460 MHz with 116 channels
Transmitting Power: 0.1W, 1W, 2W adjustable
Transmitting Speed: Up to 19.2Kbps
Working Range: 3~5Km typical, 8~10km optimal
Pacific Crest XDL micro Internal UHF Radio
Frequency: 403~473 MHz
Transmitting Power: 0.5W, 1.0W, 2.0W 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: 460 MHz 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: 390~430 MHz or 430~470 MHz
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
Support other external communication device
