AHR50

Attitude Heading Reference System (AHRS)

AHR50

Compact and flexible, the AHR50 is designed for two purposes: 1) to be the complete AHRS solution for small, lightweight aircraft such as UAS and 2) to seamlessly embed into larger systems and reduce architecture complexity.

Product overview

The AHR50 is a highly flexible system that places existing Archangel IP into a compact form factor, making it ideally suited for smaller aircraft such as Unmanned Aerial Systems (UAS). With both integrated sensor suites and additional input capabilities, the AHR50 can function as an AHRS (Attitude Heading Reference System) or and embedded INS (Inertial Navigation System). The AHR50's qualifications include DO-178B Level A certified software (Mission Critical), TSO C4c and C6e approval, and DO-160E certifications for altitude, temperature, shock/vibration, humidity, and fungus. 

With its small size and FAA certifications, the AHR50 can also function as an embeddable AHRS. By allowing Archangel to become your AHRS provider, your team is free to focus on the higher system design.

Archangel's AHR150A-2 MSU provides heading data for the AHR50, and it is fully qualified to DO-160E, DO-178B Level A, and TSO C6e. Unlike most AHRS, the AHR50 can also accept air data information via RS-232 and blend it with inertial measurements to enhance attitude estimates.

Features

  • Qualified for Mission Critical applications including IFR, SAR, primary flight systems, and UAS in the NAS
  • Complete set of support documents for embedding into larger systems
  • Certified for Part 23, 25, 27, and 29 aircraft
  • Mates with AHR150A-2 MSU
  • RS-232 input and output
  • Filtered micro DB9 connectors

Certifications

  • DO-178B Level A software
  • FAA TSO C4c and C6e
  • DO-160E environmental certifications for altitude, temperature, shock/vibration, humidity, and fungus

Exporting

This product is exportable to most countries worldwide without an end-user statement.

Additional images

Alternate view of AHR50 AHRS

Product inquiries

For inquiries about the AHR50, use our online contact form or phone Bill Dillard at 334.826.8008 x14.