2. Getting Started with I76
2.1 About the Receiver
The new CHCNAV i76 GNSS receiver offers integrated IMU-RTK technology to provide a
robust and accurate GNSS positioning in any circumstances. Unlike the standard MEMS based
GNSS receivers, the i76 GNSS IMU-RTK combines state-of-the-art GNSS RTK engine,
calibration-free professional IMU sensor and advanced GNSS tracking capabilities. Survey
projects are achieved with high productivity and reliability pushing the boundaries of
conventional GNSS RTK survey.
2 Premium cameras enable Visual Stakeout. Bluetooth and Wi-Fi technology provides cable-
free communication between the receiver and controller.
The receiver can be used as the part of an RTK GNSS system with CHCNAV LandStar software.
Moreover, user can download the GNSS data that recorded in the internal memory of receiver
to a computer.
To configure the receiver for performing a wide variety of functions, you can use the web
interface by connecting the receiver with PC or smartphone through Wi-Fi.
2.2 Parts of the Receiver
Power Button is located on the front panel. SMA port and USB Type-C port are located on
the bottom of the unit.
2.2.1 Front Panel
The following figure shows a front view of the receiver.
The front panel contains two indicator LEDs and one buttons.