Delivering unparalleled performance for autonomous platforms, including fixed-wing and rotary-wing aircraft. The Roke Miniature Radar Altimeter (MRA) is the smallest and lightest radar altimeter in its class, providing you with accurate information in multiple domains and at pace in the harshest environments.
The MRA delivers class-leading 2cm accuracy from just 20cm above ground – ideal for rotary or fixed wing UAVs as well as high speed platforms. Designed with your integration challenges in mind, it combines exceptional performance with minimal Size, Weight and Power (SWaP) requirements.
Precision at Pace
Your missions demand more payload capacity and longer operational range – and every gram matters. The MRA delivers class-leading altitude accuracy of 2cm while maintaining the smallest, lightest form factor available, reducing your SWaP requirements.
It provides reliable measurements from just 20cm to100 metres, ensuring consistent performance where standard barometric altimeters fail. Execute automated take-offs and landings with confidence, even in zero visibility or from pitching vessel decks.
MRA Benefits
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Precision
Delivers altitude accuracy of 2cm.
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All-terrain
Accurate readings regardless of the environment.
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Automated take-off/landing
Even in challenging conditions – from low or zero visibility, to ships on rough seas.
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Low SWaP
Carry bigger payloads and operate at longer ranges.
Size isn’t everything
Mission payload space is at a premium in high performance, small form factor unmanned systems. MRA’s compact design offers a completely self-contained, high-performance solution that can integrate easily via non-proprietary interfaces; it is about open standards compliance.
Sectors that use MRA
Need Clarity, Pace or a Fresh Perspective?
If you’re facing a challenge that needs clarity, speed or a different kind of thinking – let’s talk. We’ll connect you with the right people to get things moving.