| Characteristic name | Value |
| Number of channels | 624 |
| Tracked signals | GPS: L1, L2, L2C, L5 GLONASS: L1, L2 Beidou B1, B2, B3 Galileo: E1, E5a, E5b SBAS: L1 QZSS: L1, L2, L2C, L5 |
| Accuracy
RTK (In Plan) |
± 8 mm + 0.5 ppm |
| Accuracy
RTK (Vertical) |
± 15 mm + 0.5 ppm |
| Initialization time | 8 sec |
| Wireless communication modules | Bluetooth, WI-FI, NFC, 4G, VHF |
| Ports | RS232, LEMO, USB |
| Built-in memory | 32 GB |
| Dust and moisture resistance | IP67
Withstands a 2 m drop onto a concrete base |
| Operating temperature | From -40 °C to +65 °C |
| Batteries | hot-swappable
Li-ion (3400 mAh, 7.4 V) work in rover mode up to 9 hours |
| Positioning frequency | up to 10 Hz |
| Initialization reliability | 99.9% |
| Dimensions | 159x150x110 mm |
Receiver i90 IMU-RTK GNSS
Receiver i90 IMU-RTK GNSS
The i90 GNSS receiver offers integrated IMU-RTK technology to provide a robust and accurate positioning, in any circumstances.
Description
Receiver i90 IMU-RTK GNSS in Uzbekistan, Tashkent
Unlike the standard MEMS-based GNSS receivers, the i90 GNSS IMU-RTK combines state-of-the-art GNSS RTK engine, a calibration-free high-end IMU sensor and advanced GNSS tracking capabilities to dramatically increase RTK availability and reliability.
The i90 automatic pole-tilt compensation boosts survey and stakeout speed by up to 20%. Construction and land surveying projects are achieved with high productivity and reliability pushing the boundaries of conventional GNSS RTK survey.
HIGH ACCURACY – ALWAYS! Receiver i90 IMU-RTK GNSS
Boost survey and stakeout speed by up to 20%.
The i90 GNSS build-in IMU ensures interference-free and automatic pole-tilt compensation in real-time. 3 cm accuracy is achieved with pole-tilt range of up to 30 degrees.
FULL GNSS POSITIONING Receiver i90 IMU-RTK GNSS
Combining GPS, Glonass, Galileo and BeiDou constellations.
The embedded 624-channel GNSS technology takes benefit from all GPS, GLONASS, Galileo and BeiDou signals and provides robust RTK position availability and reliability.
HASSLE-FREE IMU-RTK SURVEYING Receiver i90 IMU-RTK GNSS
Dramatically increase RTK availability.
No complicated calibration process, rotation, leveling or accessories are necessary with the i90. Just a few meters walk will initialize the i90 internal IMU module and enable RTK survey in difficult field environment.
EXTENDED CONNECTIVITY
Instant NFC pairing of your controller.
The i90 GNSS combines high-end connectivity modules: Bluetooth, Wi-Fi, NFC, 4G, and UHF radio modem. The 4G modem brings ease of use when working within RTK networks. The internal UHF radio modem allows long-distance base-to-rover surveying up to 5 km.
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