Quanta Micro is a high performance GNSS-aided Inertial Navigation System (INS), capable of operating in a wide range of land, marine and airborne applications. It is particularly suitable for UAV based mapping applications thanks to its small footprint and low weight. SBG Systems' INS solution, Quanta Micro, embeds a multi-frequency, quad constellations, dual antenna GNSS receiver, capable of delivering centimeter level accuracy, even in challenging GNSS conditions. Although it is comfortable with single antenna operation, an optional secondary antenna enables use in the lowest dynamic conditions. SBG Systems developed this INS for space constrained applications (OEM package) such as UAV payloads, UAV navigation or Indoor Mapping.

What Is the Quanta Micro Used For?

Typical applications of the Quanta Micro include:

• Autonomous vehicle localization and sensor fusion

• UAV, drone and eVTOL navigation and photogrammetry

• Mobile mapping and land surveying, including GNSS-denied environments

• Marine and hydrographic survey with motion compensation

• Robotics and machine control requiring precise position, roll, pitch and heading

Frequently Asked Questions

What is the Quanta Micro?

Quanta Micro is a high performance GNSS-aided Inertial Navigation System (INS), capable of operating in a wide range of land, marine and airborne applications. It is particularly suitable for UAV based mapping applications thanks to its small footprint and low weight.

Why use a GNSS-aided INS like the Quanta Micro instead of GNSS alone?

A GNSS-aided INS fuses inertial measurements with satellite positioning, so the Quanta Micro keeps delivering accurate position, roll, pitch and heading during GNSS outages — in tunnels, urban canyons or under jamming — where a standalone GNSS receiver would fail.

How can I get the datasheet and technical documents for the Quanta Micro?

Please contact Leo Drive to request the datasheet, user manual and other technical documents for the Quanta Micro.

Explore More at Leo Drive

The Quanta Micro is part of the Inertial Navigation Systems range at Leo Drive. Browse all autonomous vehicle sensors and components, or talk to our engineering team about integration in your project.