Radio navigation

High-reliability radio-altimeters, TACAN interrogators and Multi-Mode Receivers for pilots in all flight conditions

Air defence
Air combat
Collaborative combat

Thales' radio navigation portfolio includes a full range of secure products for military aircraft to ensure precise navigation and mission safety even in the most challenging environments.

Thales' radio navigation solutions

AHV 2XX0

Military radio-altimeter
AHV 1600

Civilian radio-altimeter
TACAN family

Airborne TACAN

For safe navigation on very-low altitude missions, safe landings and traditional en-route navigation, military aircraft require a reliable suite of sensors to carry out their missions. Any malfunction or vulnerability to jamming can have severe consequences for both the aircraft and its crew. Thales' portfolio of radio navigation products provides a robust and secure suite of equipment specifically designed for the demanding environments faced by military aircraft.

Thales' radio navigation solutions rely on a range of smart, efficient and connected products to guarantee operational superiority, the highest levels of agility and increased survivability.

The AHX 2XX0 military radio-altimeter is flight-proven on fighters, transport aircraft, helicopters and UAVs. It excels in low-altitude penetration and offers superior jamming resistance and high integrity. With flexible cable lengths and interface options, it includes an antenna, an indicator and all other essential ancillaries. This lightweight, compact solution complies with civil standards and features advanced power management for added discretion.

The AHV 1600 civilian radio-altimeter provides ±3 feet accuracy to ensure safe landings, and offers a high level of reliability with an MTBF of 7,000 hours. TSO/ETSO certified, it meets civil aviation standards and is suitable for helicopters and transport aircraft. Its high integrity ensures reliable operation in various environments, making it ideal for safe air operations.

The airborne TACAN is a trusted navigation system used by platforms including Mirage 2000 and A400M. It offers Air/Air and Air/Ground modes with flexible interfaces, ensuring compliance with US and European airspace standards. With extensive digital and analogue connectivity features, it is built to withstand RF interference and is qualified on fighters and helicopters to provide reliable, precise navigation for a broad range of mission profiles.