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$8,490.00 Original price was: $8,490.00.$7,990.00Current price is: $7,990.00.
Smart and versatile IMU-RTK GNSS receiver for even more intuitive surveying.
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The i83 GNSS smart antenna delivers centimeter precision in seconds and maintains reliable fixed RTK accuracy even in typically challenging environments. Its quick-start feature gets you up and running within 30 seconds of powering up the receiver, making point collection faster than ever as you move from place to place. The third-generation high-gain antenna increases GNSS satellite signals tracking efficiency by up to 30% and provides accurate, survey-grade positioning when using GPS, Glonass, BeiDou, Galileo, and QZSS constellations. The integrated iStar technology ensures optimal GNSS RTK surveying in all GNSS survey applications.
The i83 GNSS ultra-low-power SoC (System-on-Chip) electronic design and smart power management dramatically improve GNSS survey time span and eliminate the need for spare or external batteries. Up to 34 hours of autonomous work are achieved when operated as a GNSS RTK network rover and up to 16 hours as an RTK base station. i83 GNSS charges from a power bank or a standard USB-C charger. No matter where or when the GNSS surveys are carried out, the i83 GNSS’ magnesium alloy body is shock-, dust- and waterproof to ensure uninterrupted performance, even in the most demanding job site conditions.
GNSS PERFORMANCE | |
Channels | 1408 channels |
GPS | L1 C/A, L2C, L2P, L5 |
GLONASS | L1, L2 |
Galileo | E1, E5a, E5b, E6 |
BeiDou | B1I, B2I, B3I, B1C, B2a, B2b |
SBAS | L1 |
QZSS | L1, L2, L5, L6 |
GNSS Accuracies | |
Real Time Kinematics (RTK) | Horizontal: 8 mm + 1 ppm RMS |
Vertical: 15 mm + 1 ppm RMS | |
Initialization time: <10 s | |
Initialization reliability: >99.9% | |
Post-processing kinematics (PPK) | Horizontal: 3 mm + 1 ppm RMS |
Vertical: 5 mm + 1 ppm RMS | |
Post-processing static | Horizontal: 2.5 mm + 0.5 ppm RMS |
Vertical: 5 mm + 0.5 ppm RMS | |
Time to first fix | Cold start: < 45s Hot start: < 10s Signal re-acquisition: < 1s |
RTK tilt -compensated | Additional horizontal pole-tilt uncertainty typically less than 10 mm + 0.7 mm/° tilt |
Hardware | |
Size (L x W x H) | Φ 152 mm x 78 mm |
Weight | 1.15 kg (2.54 lb) |
Front panel | 1.1” OLED Color Display 2 LED, 2 physical buttons |
Ingress protection | IP67 waterproof and dustproof, protected from temporary immersion to depth of 1 m |
Shock | Survive a 2-meter pole drop |
Communication | |
SIM Card Type | Nano-SIM card |
Network modem | Integrated 4G modem. LTE(FDD): B1,B2,B3,B4,B5,B7,B8,B20 DC-HSPA+/HSPA+/HSPA/UMTS: B1, B2, B5, B8 EDGE/GPRS/GSM 850/900/1800/1900MHz |
Wi-Fi | 802.11 b/g/n, access point mode |
Bluetooth® | V 4.2 |
Ports | 1 x 7-pin LEMO port (RS-232) 1 x USB Type-C port (external power, data download, firmware update) 1 x UHF antenna port (TNC female) |
UHF radio | Standard Internal Rx/Tx: 410 – 470 MHz Transmit Power: 0.5 W to 2 W Protocol: CHC, Transparent, TT450, Satel Link rate: 9,600 bps to 19,200 bps Range: Typical 3 km to 5 km |
Data formats | RTCM 2.x, RTCM 3.x, CMR input / output HCN, HRC, RINEX 2.11, 3.02 NMEA 0183 output NTRIP Client, NTRIP Caster |
Data storage | 8 GB internal memory |
Power consumption | Typical 4.5 W (depending on user settings) |
Li-ion battery capacity | Built-in non-removable battery 9,600 mAh, 7.4 V |
Operating time on internal battery | UHF/ 4G RTK Rover: up to 18 h UHF RTK Base: up to 9.5 h Static: up to 18 h |
External power input | 9 V DC to 28 V DC |
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