Precision pointing and stabilization inertial solutions

Precision pointing and stabilization systems control the orientation of a payload or an instrument to maintain its alignement with another equipment such as a satellite, an antenna or a target. Our inertial sensors are designed for low noise accelerometer and gyroscope measurements. Combined with synchronized measurement between axis and low latency between physical motion and the output, they provide outstanding gyroscopic stabilization and antenna pointing mechanism.
They are commonly used in defense to ensure that sensors, cameras, antennas, platforms and other equipment remain precisely aligned despite movement and vibrations. Discover our solutions, designed for high levels of accuracy and reliability.

Home Defense Pointing and stabilization

Motion sensors for gimbals

Our sensors combine the key requirements for gimbal applications: low noise and low latency combined with high-performance sensors able to withstand very high level of vibrations and shocks. This allows our sensors to be used on all kind of platforms from low dynamics marine vessel to high dynamic military drones.
Our Stabilization systems reduce the effects of vibrations and movements, maintaining steady sensor orientation. This stability enhances the quality of collected data, whether it’s from imaging devices, scientific instruments, or navigation systems, leading to more reliable and precise results.
Drones equipped with pointing and stabilization technologies can perform complex tasks like surveying and monitoring more efficiently, reducing the need for manual adjustments and rework.

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Stabilization and pointing of antennas

Antennas mounted on various type of vehicles require advanced pointing and stabilization systems to maintain the alignement with the emitter / receiver equipment under movement.
Our high-performance sensors allow to maintain a stable heading, crucial for pointing, even in GNSS challenged environements. Furthermore, the low noise, low latency IMU measurement can be used to stabilize the antenna during vibrations.

Target designation and turret pointing

From turrets mounted on land, sea or air vehicle, to handheld target designation systems, our motion sensors offer reliable pointing information with various sources of heading: magnetometer, GNSS heading…
Their compacity and versatility means they are effective solutions for all applications.

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Our strengths

Our products combine advanced inertial sensors with GNSS technology to deliver accurate real-time positioning and motion data, even in challenging environments such as GNSS-denied environments.

Exceptional Accuracy Provide reliable performance even in challenging environments or under dynamic conditions.
Robustness to jamming and spoofing Maintain accuracy in GNSS-denied or jamming-prone areas, when uninterrupted operation is critical.
Compact and lightweight design Ideal for integration into defense platforms like drones, turrets, and targeting systems.
Engineered for military standards Offer rugged performance, enduring extreme temperatures, vibrations, and shocks.

Our solutions for pointing & stabilization

Our sensors provide an extremely low latency between motion and output. Furthermore, these units are carefully designed with signal conditioning and FIR filtering to deliver high bandwidth while protecting the measurement from vibrations.

Ellipse A AHRS Unit Right

Ellipse-A

Ellipse-A delivers high-performance orientation and heave in a cost-effective AHRS, with precise magnetic calibration and robust temperature tolerance.
AHRS 0.8 ° Heading (Magnetic) 5 cm Heave 0.1 ° Roll and Pitch
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Ellipse D INS Unit Right

Ellipse-D

Ellipse-D is the smallest Inertial Navigation System with dual-antenna GNSS, offering precise heading and centimeter-level accuracy in any condition.
INS Dual Antenna RTK INS 0.05 ° Roll and Pitch 0.2 ° Heading
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Pulse 40 IMU Unit Checkmedia Right

Pulse-40

Pulse-40 IMU is ideal for critical applications. Make no compromise between size, performance, and reliability.
Tactical grade IMU 0.08°/√h noise gyro 6µg accelerometers 12-gram, 0.3 W
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Ekinox Micro INS Unit Right

Ekinox Micro

Ekinox Micro is a compact, high-performance INS with dual-antenna GNSS, delivering unmatched accuracy and reliability in mission-critical applications.
INS Internal GNSS single/dual antenna 0.015 ° Roll and Pitch 0.05 ° Heading
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Download our leaflet

Our brochures offer detailed information to help you find the perfect precision pointing and stabilization solutions for your needs.

Case Studies

Discover how our motion and navigation systems transform precision pointing and stabilization across various industries. From satellite antenna alignment to stabilized camera systems on moving platforms, our technology ensures unmatched accuracy and reliability in even the most challenging conditions.
Explore real-world use cases demonstrating how our inertial solutions enhance performance, reduce downtime, and improve operational efficiency. Learn how our advanced sensors and intuitive interfaces provide the precision and control you need to excel in your applications.

CNES’ Cesars

Ellipse compatible with Cobham satcom

Antenna Pointing

Cobham Aviator UAV 200 And SBG INS
BoE Systems

UAV motion compensation and point cloud georeferencing

UAV surveying

UAV LiDAR BoE Systems
Chalmers

Formula Student Driverless – Chalmers Team to Choose SBG INS GNSS

Self-driving car

Chalmers Formula Car
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They talk about us

Hear first hand, from the innovators and clients who have adopted our technology.

Their testimonials and success stories illustrate the significant impact our sensors have in practical pointing & stabilization applications.

McGill Robotics
“The device allowed us to immobilize ourselves 20 centimeters away for the last waypoint, after over 500 meters of blind navigation, which had never been accomplished before at the competition.”
Eberhard Karls Universität
“Ellipse-N was selected because it fulfills all the requirements and provides a unique balance of accuracy, size and weight.”
Uwe P, Dr. Ing.
University of Waterloo
“Ellipse-D from SBG Systems was easy to use, very accurate, and stable, with a small form factor—all of which were essential for our WATonoTruck development.”
Amir K, Professor and Director

Do you have questions?

Welcome to our FAQ section! Here, you’ll find answers to the most common questions about the applications we showcase. If you don’t find what you’re looking for, feel free to contact us directly!

What is inertial stabilization?

Inertial stabilization is a technology used to maintain the steady orientation and position of a device or platform despite external movements and vibrations.

 

It relies on inertial sensors, such as gyroscopes and accelerometers, to detect motion and disturbances in real-time. These sensors measure angular velocity and linear acceleration, allowing the system to calculate the necessary counter-movements to stabilize the device.

 

Inertial stabilization is crucial in various applications, including cameras, antennas, and weapon systems, especially in moving vehicles, ships, and aircraft. It ensures accurate targeting, clear imaging, and reliable data collection by minimizing the impact of motion on the equipment’s performance.

What is image stabilization?

Image stabilization using motion sensors is a MEMS-Based technology used to reduce blurriness in images and videos caused by unwanted camera movement, such as shaking or vibration.

 

Motion sensors, such as gyroscopes and accelerometers, detect and measure the movement of the camera in real-time. Gyroscopes sense angular movement (rotation) around different axes, while accelerometers detect linear motion.

 

They continuously feed data to the camera’s image stabilization system, which analyzes the direction and magnitude of the movement.

 

Based on the detected motion, the image stabilization system quickly compensates by moving optical elements or adjusting the camera sensor in the opposite direction of the detected movement. This counter-movement helps to stabilize the image.

 

By compensating for camera shake, image stabilization with motion sensors ensures clearer, sharper images and smoother videos, even in low-light conditions or when using a high zoom level.

How does a self-pointing antenna works?

A self-pointing antenna automatically aligns itself with a satellite or signal source to maintain a stable communication link. It uses sensors like gyroscopes, accelerometers, and GPS to determine its orientation and location.

 

When the antenna is powered on, it calculates the necessary adjustments to align with the desired satellite. Motors and actuators then move the antenna to the correct position. The system continuously monitors its alignment and makes real-time adjustments to compensate for any movement, such as on a moving vehicle or vessel.

 

This ensures a reliable connection, even in dynamic environments, without manual intervention.