The U.S. Army has begun fielding BAE Systems’ AN/ARC-231A Multi‑mode Aviation Radio Set (MARS) on select rotary‑wing aircraft, deploying a software‑defined, multi‑band system with Type 1 crypto to modernize secure airborne communications, interoperability and spectrum agility across helicopter units.
Discovered |
Briefing
Fielding a Type 1 crypto, software‑defined multi‑band radio directly improves secure, classified airborne communications and interoperability for Army rotary‑wing operations, reducing reliance on legacy radios and bolt‑on crypto solutions. See the broader push for avionics and sensor upgrades in the services: https://hype.aero/?story=ede3427a-af13-4d78-8d37-22ad84b76abe
The move strengthens BAE Systems’ role in U.S. defense procurements and follows its recent large DoD contract awards, underscoring supplier momentum in battlefield communications and weapon systems: https://hype.aero/?story=d33c74a6-f93c-4bf0-bb97-f294d1c08747
Upgrading radios matters for contested‑electromagnetic‑environment operations and ties into wider efforts to harden platforms against EW threats; recent ECM and radar modernization activities show services prioritizing resilient communications and sensing: https://hype.aero/?story=c9663dc1-5542-4be1-b0d0-938ccdf29d74
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BAE Systems' AN/ARC-231A Radio Declared Operationally Ready for US Army Helicopters • armadainternational.com
US Army's attack helicopters to get fast-operating communications • interestingengineering.com
