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CHC Navigation GPS / GNSS

CHC Navigation i83 GNSS Receiver

1408-channel IMU-RTK receiver with built-in UHF radio and 4G, up to 34 h as a rover

Reference : i83

Key specifications

Channels
1408 channels (iStar 2.0)
RTK accuracy
H: 8 mm + 1 ppm RMS; V: 15 mm + 1 ppm RMS
Tilt compensation
200 Hz IMU, 0 to 60° tilt
Operating time (internal battery)
Up to 34 h as UHF/4G RTK rover; up to 16 h as UHF base

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The CHC Navigation i83 is a multi-constellation RTK GNSS receiver (GPS, GLONASS, Galileo, BeiDou, QZSS) with a calibration-free inertial measurement unit (IMU) for pole-tilt compensation. It integrates Wi-Fi, Bluetooth, NFC, a 4G modem and a transmit/receive UHF radio (410–470 MHz), and can be used as a base or a rover. Its magnesium-alloy housing is rated IP67.

Technical specifications — CHC Navigation i83 GNSS Receiver
Channels 1408 channels (iStar 2.0)
RTK accuracy H: 8 mm + 1 ppm RMS; V: 15 mm + 1 ppm RMS
Tilt compensation 200 Hz IMU, 0 to 60° tilt
Operating time (internal battery) Up to 34 h as UHF/4G RTK rover; up to 16 h as UHF base
Protection IP67, MIL-STD-810H
Weight 1.15 kg

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