Basic Info.
Product Description
Shanghai Galaxy International Trade CO.,Ltd
    ADD: Rm.306-308,No.5 Building,Jinglian Road 439#,Minhang District,Shanghai,China
    FAX:  +86-21-51685021
TELL: +86-21-64396577
     
     
Product Description
| V90 PLUS GNSS RTK SYSTEM | 
| With a hi-tech, fully integrated design, the conveniently sized V90Plus is one of the most flexible choices for any measuring task. Built-in Linux3.2.0 operating system, pre-loaded multiple smart applications such as tilt surveying, electronic bubble calibration, NFC and voice DIY, V90Plus GNSS system provides surveyor industry-leading GNSS solutions. | 
        
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Satellite Signals 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...…. -40ºCto +65ºC (-40ºF to +149ºF) 
    Storage temperature....... -40ºC to +75ºC(-40ºF to +167ºF) 
    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