Deskripsi
LIHAT BROSUR : Brosur GPS Geodetik Hi-Target V90 RTK GNSS
GPS Geodetic Hi Target V90+ GNSS RTK adalah salah satu pilihan yang paling fleksibel untuk setiap tugas pengukuran. Built-in sistem operasi Linux3.2.0, pre-loaded beberapa aplikasi pintar seperti tilt survei, gelembung kalibrasi elektronik, NFC dan DIY suara, sistem V90 Ditambah GNSS menyediakan solusi GNSS surveyor industri terkemuka.
Ditambah dengan Trimble BD970 OEM memberikan akurasi sentimeter dan mendukung semua rasi bintang. antena diri yang dikembangkan perusahaan, berdasarkan teknologi udara dielektrik, dirancang untuk mitigasi multipath. GPS Hi Target V90 Plus GNSS RTK System
Dengan hi-tech, desain terintegrasi, dengan V90Plus berukuran nyaman merupakan salah satu pilihan yang paling fleksibel untuk setiap tugaspengukuran. Built-in sistem operasi Linux3.2.0, pre-loaded beberapa aplikasi pintar seperti tilt survei, kalibrasi bubble elektronik, NFC dan DIY suara,sistem V90Plus GNSS menyediakan solusi GNSS surveyor industri terkemuka.
Spesifikasi GPS Geodetic Hi-Target V90+ GNSS RTK
Satellite Signals Tracked Simultaneously
1408 Channels (only for gnss manufactured in 2024 and above)
- GPS: Simultaneous L1C/A, L2C, L2E, L5
- GLONASS: Simultaneous L1C/A, L1P, L2C/A (GLONASS M only), L2P
- BDS: B1, B2
- Galileo: Simultaneous E1 BOC, E5A, E5B, E5AltBOC
- SBAS: L1 C/A, L5
550 Channels (Optional)
- GPS: L1C/A, L1C, L2C, L2P, L5
- GLONASS: L1C/A, L2C, L2P, L3, L5
- BeiDou: B1, B2, B3
- Galileo: E1, E5A, AltBOC, E5a, E5B, E6
- IRNSS: L5
- SBAS: L1, L5
- QZSS: L1C/A, L1C, L2C, L5, L6
- L-band: Up to5 channels
- TerraStar Correction Services
Positioning Performance
- Hot Start: Typically< 10s
- Cold Start: Typically< 15s
- High Precision Static
- Horizontal: 2.5 mm + 0.1 ppm RMS
- Vertical: 3.5 mm + 0.4 ppm RMS
- Static and Fast Static
- Horizontal: 2.5mm + 0.5 ppm RMS
- Vertical: 5 mm + 0.5 ppm RMS
- Post Processing Kinematic (PPK / Stop & Go) GNSS Surveying
- Horizontal: 8mm+1ppm RMS
- Vertical: 15mm+1ppm RMS
- Initialization time: Typically 10 min for base and 5 min for rover
- Initialization reliability: Typically > 99.9%
Real Time Kinematic (RTK) Surveying
- Single Baseline
- Horizontal: 8mm+1ppm RMS
- Vertical: 15mm+1ppm RMS
- Code Differential GNSS Positioning
- Horizontal: 25cm+1ppm RMS
- Vertical: 50cm+1ppm RMS
- SBAS: 0.5 m(H), 0.85 m(V)
- Network RTK
- Horizontal: 8mm+0.5ppm RMS
- Vertical: 15mm+0.5ppm RMS
- Initialization time: Typically 2-10s
- Initialization reliability: Typically > 99.9%
Communication
- Network Communication:
- Fully integrated, fully sealed internal WCDMA, compatible with GPRS, GSM
- Wifi frequency is 2.4G, supports the standard protocol 802.11b/g/n
- Network RTK (via CORS) range 20-50km
Hi-Target Advanced Internal UHF Radio
- Frequency: 403-473Mhz
- Transmitting power: 1W,2W,4W adjustable
- Transmitting linkrate: 9.6Kbps, 19.2Kbps
- Support Multiple protocols:
- Working Range: Typically 3~5km, optimal 5~8km
SATEL Internal UHF Radio (Optional)
- Frequency: 403-473Mhz
- Transmitting power: 0.1W~1W adjustable
- Transmitting linkrate: 9.6Kbps, 19.2Kbps
- Support Multiple Communication protocols
- Working Range: Typically 3~5km, optimal 5~8km
Hi-Target External UHF Radio
- Frequency: 460MHz with 116 channels
- Transmitting power: 5W/25W adjustable
- Transmitting speed: Up to 19.2Kbps
- Working Range: Typically 8~10km, optimal 15~20km
Advanced External UHF Radio (Optional)
- Frequency: 41o-47oMhz
- Transmitting power: 5W/25W
- Compatible with third party radio
- Working Range: 8~10km typically, optimal 15~20km
Hardware
Physical
- Dimension (W x H): 153mm x 83mm (6.02inch x 3.27inch)
- Weight: 950g (2.09lb) without internal battery
- Operation Temperature: -40°C ~+ 75°C (-40°F ~+ 167 °F)
- Storage Temperature: -55°C ~+ 85°C (-67°F ~+ 185 °F)
- Humidity: 100%, condensing
- Water/dustproof: IP67 dustproof, protected from temporary immersion to depth of 1m (3.28ft)
- Shock and Vibration: Designed to survive a 2m (6.56ft) 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 more than 12 hours.
- RTK Base more than 8 hours.
- RTK Rover (UHF/GPRS/3G) for 10 hours.
I/O Interface
- Bluetooth, NFC, standard USB 2.0 port, TNC antenna connector
- RS232 serial port, DC power input (5-pin), MicroSD card port
Tilt Survey System
Electronic Bubble
WebUI
System Configuration
System
- Data Storage: 16GB Internal storage+ Internal Micro SD Card memory (Support up to 32GB extension)
- Record GNS and Rinex format simultaneously
Data Formats
- (1Hz positioning output, up to 50Hz – depends on installed option)
- CMR: sCMRx, CMR, CMR+input and output
- RTCM: RTCM 2.1, 2.2, 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
Baca juga : Apa yang dimaksud dengan Multipath dalam pengukuran GNSS?
