Aeron Systems

Aeron Systems is an innovative developer of electronic warfare (EW)-resilient navigation solutions for contested and GNSS-denied environments. With an expert engineering team and broad experience in designing high-reliability electronics, we provide inertial sensors and GNSS receivers for fighter aircraft and trainer platforms, unmanned and autonomous systems, and a variety of other military platforms and equipment.

Inertial Measurement Units

Our high-performance MEMS IMUs feature exceptionally low bias instability and noise, delivering robust and accurate acceleration and angular velocity outputs for mission-critical applications such as stabilization and control, defense robotics, and GPS-denied navigation.

With a compact and lightweight footprint, the sensors have been engineered to withstand tough operating conditions such as extremes of temperature, shock and vibration, ensuring reliable performance in tough battlefield environments.

Castor IMU1100

• Enclosed with RS-422 interface
• Weight <72g
• Bias instability 1°/h typical
• ARW 0.45°/sqrt(hr)

Castor IMU1640

• PCB mount with SPI interface
• Weight <80g
• Bias instability <1°/h
• ARW <0.07°/sqrt(hr)

Attitude & Heading Reference Systems

The Octantis 2 AN5300S is an advanced MEMS AHRS that has been designed to DO-254 standards and qualified to MIL-STD-461 and MIL-STD-810. Offering a long lifespan of 20 years, it is ideal for electronic flight instrumentation systems and cockpit displays in military aircraft, as well as tactical UAV navigation.

The low-power unit accepts external True Air Speed (TAS) and magnetometer data, and features continuous built-in test capabilities for real-time device diagnostics.

The system has been type-approved for three different aircraft platforms, and is currently also undergoing approval for MALE (Medium-Altitude Long-Endurance) drones and helicopters. To date, over 150 units have been fielded for real-world deployments.

• RS-232/422 interface
• Power consumption <2.5W
• Roll, pitch & heading accuracy < ±1° static, < ±2.5° dynamic

Inertial Navigation Systems

We offer a range of ultra-reliable inertial navigation systems to suit a variety of needs, from miniature MEMS units for small drones and robotics up to tactical-grade FOG systems. The sensors support a wide array of external aiding options, and the Octantis family features built-in multi-frequency and multi-constellation GNSS receivers for the utmost in navigation performance in challenging scenarios such as jamming or spoofing attacks.

All our INS products are supported for long lifecycle periods, ensuring minimal supply chain disruption for military and defense programs and platforms.

Pollux 3

• Weight 40g
• Roll & pitch accuracy 0.1° static, 0.2° dynamic
• Heading accuracy 1° RMS with magnetometer
• Velocity accuracy 0.1 m/s horizontal, 0.3 m/s vertical
• Horizontal position accuracy 1.5m with GNSS, 1m with SBAS
• Position error <5% DT under GNSS-denied conditions with external speed aiding
• Compatible with Ardupilot, MAVlink & ROS
• Accepts external input from DVLs, airspeed sensors, or magnetometers

Octantis 2 GNSS-INS

• Weight <1.1 kg
• Roll & pitch accuracy 0.06° static, 0.1° dynamic
• Heading accuracy <0.5° RMS with magnetometer, <0.3° RMS with GNSS
• Velocity accuracy 0.05 m/s with GNSS
• Horizontal position accuracy 1.5m with GNSS, 1m with SBAS
• Position error for land vehicles <1% DT under GNSS-denied conditions
• Currently in service with over ten military land vehicle programs

Octantis 3 GNSS-INS

• Weight <1 kg
• Roll & pitch accuracy 0.1° static, 0.2° dynamic
• Heading accuracy <0.5° RMS with magnetometer, <0.1° RMS with dual GNSS
• Velocity accuracy 0.03 m/s with GNSS
• Horizontal position accuracy 1.5m with GNSS, 1m with SBAS

Aldebaran

• Weight 2.5kg
• Roll & pitch accuracy ±0.05° static, ±0.1° dynamic
• Heading accuracy 0.05° RMS with magnetometer, 0.3° RMS with GNSS
• Velocity accuracy 0.05 m/s RMS with GNSS
• Horizontal position accuracy < 0.8 cm with RTK, 1.5m with GNSS
• Position error for land vehicles <0.3% DT under GNSS-denied conditions

Rugged GNSS Receivers

The DENEB DNB-GN402 is a rugged multi-frequency and multi-constellation GNSS receiver designed to IP65, MIL-STD-810G and MIL-STD-461E/F standards. Providing centimeter-level position accuracy, the L1/L2/L5 RTK receiver features a high-gain antenna for uninterrupted satellite signal reception, and is ideal for robotics and autonomous vehicles.

• Weight <1.5kg
• Power Consumption <3W
• Horizontal position accuracy 1cm with RTK, 1.5m standalone
• Dynamic heading accuracy 0.3^o
• Velocity accuracy 0.1 m/s

Land Navigation Suite

Our Hybrid Land Navigation System (HLNS) for military tracked and wheeled vehicles pairs one of our high-performance INS units with our proprietary navigation software, providing accurate information and enhanced situational awareness in challenging terrain and long-term GNSS-denied environments.

The software provides a range of essential functionality including online and offline maps, mission data recording, and waypoint setting. It is compatible with a range of datums, grid reference systems, and open-source and military map formats.