i80 GNSS

i80 GNSS


Šiandienos darbo lauke i80 demonstruoja produktyvumo viršūnę. Šis įrenginys yra pirmaujančios technologijos atstovas, pasižymintis puikioms galimybėmis susekti visus penkis žvaigždynus, dešimt dažnių bei išnaudoti visus įmanomus prisijungimo būdus. i80 yra mažiausias rinkoje imtuvas, turintis dvigubas baterijas su skubaus pakeitimo galimybe, leidžiančias užtikrinti nenutrūkstamą veikimą. Visos nurodytos funkcijos, integruotos į smulkų ergonomišką komplektą, garantuoja produktyviausią geodezinių tyrimų dieną.  
GNSS Characteristics
220 channels with all in view simultaneously tracked satellite signals SBAS: L1C/A, L5 (QZSS, WAAS, EGNOS, GAGAN)
GPS: L1C/A, L1C, L2C, L2E, L5
GLONASS: L1C/A,L1P, L2C/A, L2P, L3
SBAS: L1C/A, L5 (QZSS, WAAS, EGNOS, GAGAN)
Galileo: E1, E5A, E5B
BeiDou: B1, B2
 
GNSS Accuracies(1) 
SBAS differential positioning accuracy: 0.5 m RMS
High-precision static Horizontal: 2.5 mm + 0.1 ppm RMS
Vertical: 3.5 mm + 0.4 ppm RMS
  Baseline Length: ≤ 300 km
Post-Processed Kinematic (PPK) Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
RTK Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
Initialization time < 5 s
Initialization reliability > 99.9%
Network RTK Horizontal: 8 mm + 0.5 ppm RMS
Vertical: 15 mm + 0.5 ppm RMS
Initialization time < 10 s
Initialization reliability > 99.9%
 
 Hardware
Dimensions (H×W) 14 cm × 12.4 cm (5.5 in x 4.9 in)
Weight
1.22 kg (2.69 lbs) with batteries
Environment
Operating -40 °C to +75 °C (-40°F to 167°F)
Storage -55 °C to +85°C (-67°F to 185°F)
Humidity 100% condensation
Dust and Waterproof IP68, protected from temporary immersion to depth of 1 m (unit floats)
Shock and vibration 3 m (9.8 ft) pole drop onto concrete, MIL-STD-810G
LCD 128x64dpi sunlight readable with function/accept buttons
 
Certification and Calibrations
FCC Part 15 (Class B Device), FCC Part 22, 24, 90; CE Mark; C-Tick; Bluetooth EPL, NGS Antenna Calibration,  IGS Antenna Calibration, MIL-STD-810G.
 
Communications and Data Recording(2)
Serial 2 x 7­pin LEMO port (external power, USB data download, USB update, RS-232)
Cellular Internally integrated 3.75G modem (optional 4G modem)
HSPA+ 21 Mbps (download), 5.76 Mbps (upload)
WCDMA 850/900/1700/1900/2100
EDGE/GPRS/GSM 850/900/1800/1900
Bluetooth® Internally integrated multimode system compatible with Android, Windows Mobile, iOS and Windows desktop operating systems
Wi­Fi 802.11 b/g/n, access point mode
UHF Radios (2) Protected TNC Female
Standard Internal Rx/Tx: 450 - 470 Mhz; Transmit power: 0.1 W to 2 W; Protocol CHC, Trimble, Pacific Crest; Range: 5 km optimal conditions
FCC Certified Internal Rx/Tx: 403- 473 MHz;     Transmit power: 0.1 W to 1 W, Protocols Trimble, Satel, Pacific Crest; Range: 5 km optimal conditions
FCC Certified Internal Rx/Tx: 865-867Mhz, India license free; Transmit power: 0.1W to 1W; Protocol Satel; Range: 5 km optimal conditions
Protocols CMR: CMR+, sCMRx input and output
RTCM: 2.1, 2.2, 2.3, 3.0, 3.1, 3.2 input and output
NMEA 0183 output
HCN and RINEX static formats
NTRIP Client, NTRIP Caster
Data Storage 32 GB high-speed memory
Positioning rates: up to 20Hz
 
Electrical
Power consumption <3.2 W
Li­-ion battery capacity 2 × 3400 mAh, 7.4 V
Operating time RTK UHF Base: 6 h RTK Rover: 12 h
Static: 12 h
External power 12 to 36  V DC
 
(1) Accuracy and reliability specifications may be affected by multipath, satellite geometry and atmospheric conditions. Performances assume minimum of 5 satellites, follow up of recommended general GPS practices. (2) UHF is an option and UHF type approvals are country specific.
Specifications are subject to change without notice.

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