vRTK User Manual
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1.1 Foreword
The vRTK receiver brings superior performance, high efficiency and will support your fieldwork with a
reliable solution. The new generation of RTK incorporates two cameras. The main camera greatly
increases the usable range of the receiver through non-contact image measurement. The lower
camera provides great convenience and speed of AR release. It deploys an advanced RTK engine
and a new generation of sensorless IMU, making tilt measurement much easier, while the new
generation GNSS chip guarantees speed and accuracy. This means that you can count on vRTK to
provide you with improved productivity.
1.2 Features
1. With an ultra-light EPP material instrument case it is more durable and portable.
2. The main camera provides non-contact image measurement with an accuracy of 2-4 cm and a
lower camera is used for AR release with an accuracy of better than 2 cm.
3. The unit delivers accurate and reliable results and increases the efficiency of fieldwork with an in-
house developed sensorless IMU and a new generation of GNSS chips.
4. The inclusion of a high-performance patch antenna both enhances the low elevation angle tracking
capabilities and maintains a high gain for higher elevation satellites.
5. Hi-Fix technology enables both continuous connectivity and quality results as a certain level of
accuracy continues to be guaranteed even in the absence of differentials.
1.3 Use and precautions
The vRTK receiver is designed to be resistant to both chemicals and impact, but precision instruments
require careful use and maintenance and care should be taken.
