Aeron Systems

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Advanced Navigation Solutions for Mission-Critical Defense & Aerospace Applications India
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Aeron Systems

Advanced Navigation Solutions for Mission-Critical Defense & Aerospace Applications

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 IMU1100Castor IMU 1100

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

Castor IMU1640Castor 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.

Octantis 2 AN5300S MEMS AHRSThe 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 3Aeron PLX3-N MEMS-based INS

  • 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-INSOctantis 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-INSOctantis 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

AldebaranAldebaran FOG Inertial Navigation System

  • 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.DENEB DNB-GN402 rugged GNSS receiver

  • Weight <1.5kg
  • Power Consumption <3W
  • Horizontal position accuracy 1cm with RTK, 1.5m standalone
  • Dynamic heading accuracy 0.3o
  • 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.

Products

Castor IMU1100

Miniature MEMS inertial measurement unit with 1°/hr bias instability

Castor IMU1640

PCB mount MEMS inertial measurement unit with 0.8°/hr bias instability

Octantis 2 AN5300S AHRS

Aerospace-qualified MEMS attitude & heading reference system for manned & unmanned aircraft

Pollux 3 INS

Ultra-miniature INS for UAVs & UGVs

Octantis 2 GNSS-INS

Rugged triple-frequency GNSS-aided inertial navigation system

Octantis 3 GNSS-INS

Rugged dual-antenna triple-frequency GNSS-aided inertial navigation system

Aldebaran GNSS-INS

FOG-based GNSS-aided inertial navigation system with tactical-grade performance

DENEB DNB-GN402

Rugged triple-frequency RTK GNSS receiver with IP65-rated enclosure

Articles

Latest
Aeron Systems to Showcase EW-Resilient Navigation Solutions at Eurosatory 2026

Aeron Systems will showcase its EW-resilient navigation, guidance, and control technologies at Eurosatory 2026, from 15–19 June in Paris, at Hall 5 B, Stand E384

Jun 01, 2026
Aeron Systems Discusses MEMS Navigation for GNSS-Denied Defense Operations

Aeron Systems’ Abhijeet Bokil, Co-founder, MD & CTO, discusses with Defense Advancement how the company’s MEMS-based inertial navigation solutions deliver GNSS-denied capability, SWaP-C optimization, and ITAR-free availability

May 28, 2026
Miniature IMU Technology for High-Performance Navigation Systems

Aeron Systems Castor IMU 1100 is a compact MEMS-based inertial measurement unit delivering control-grade data, designed for integration into size-constrained guidance, navigation, and control systems

May 06, 2026
Aeron Systems’ Octantis 2 INS-GNSS for GNSS-Denied Navigation

Aeron Systems’ Octantis 2 INS-GNSS provides accurate positioning and navigation for defence and other platforms in GNSS-degraded or denied environments

Apr 20, 2026
MEMS Inertial Navigation & GNSS Integration for Mobile Robot Localization

Aeron Systems outlines navigation technologies for autonomous mobile robots, examining MEMS inertial systems and hybrid INS-GNSS approaches to achieve accurate, secure, and cost-effective positioning

Apr 02, 2026
Aeron Systems Outlines INS for Unmanned Platforms in GNSS-Denied Environments

Aeron Systems examines the use of inertial navigation systems to support reliable guidance and control for unmanned platforms operating when GNSS signals are degraded, unavailable, or disrupted

Mar 06, 2026
GNSS Denied Autonomous Flight Through PLX3-N Integration with ArduPilot

Aeron Systems examines the integration of its PLX3-N INS with ArduPilot running on the CubeOrange/Plus controller, detailing the architecture and flight validation supporting autonomous fixed-wing missions in GNSS-denied conditions

Feb 16, 2026
Aeron Systems Outlines Gyroscope Types in Guidance & Navigation

Aeron Systems provides an overview of gyroscopes, their role in guidance and inertial navigation systems, and the main types including RLG, FOG, DTG, and MEMS technologies

Feb 10, 2026
Aeron Systems Develops Navigation Solutions for GNSS Denied Operations

Defense Advancement showcases Aeron Systems' advanced navigation solutions for mission-critical defense and aerospace applications, including inertial sensors and GNSS receivers

Jan 15, 2026
The Role of Unmanned Ground Vehicles in Modern Contested Land Warfare

Aeron Systems provides an in-depth guide to Unmanned Ground Vehicles, exploring their capabilities, operational resilience, and critical role in supporting land forces in contested and GNSS-denied environments

Jan 07, 2026
Aeron Systems Miniature INS Elevates UAV Control & Accuracy

Aeron Systems’ Pollux Inertial Navigation System (INS) delivers precise, lightweight UAV navigation and stabilization, ensuring reliable performance even in GPS-denied and demanding environments

Dec 09, 2025
Aeron Systems Awarded for Inertial Navigation Technology at SIDM 2025

Aeron Systems awarded the SIDM Champions Award 2025 for advancing indigenous inertial navigation technologies, recognizing its contribution to India’s defence self-reliance and deep-tech innovation

Dec 02, 2025
Aeron Systems’ Advanced Manufacturing Facility to Boost Global Capacity & Innovation

Aeron Systems prepares to open a 20,000 square foot AS9100D-certified manufacturing site with cleanrooms, automated assembly, and advanced testing to meet rising global demand

Jul 17, 2025
Regional Offices & Locations
Aeron Systems Pvt. Ltd. India Balewadi, Pune - 411 045 Contact Website
Bangalore India Unit No.106, on First Level ,No.7, Prestige Centre Point, Edward Road, Bangalore – 560052, Karnataka Website
Vijayawada India Door No. 52-1/4-8D, Plot No. 9, 5th Cross Road, Veterinary Colony,Vijayawada-520008, Andhra Pradesh Website
UAE Saif Executive Office # P8-17-02,Sharjah Airport International Free Zone Authority,PO Box 8000, Sharjah Website
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