ELTA Systems launches new airborne radio for network-centric operations
The ARC 840 SDR-NCO system allows aircrews to communication with each other and other elements of a multi-domain task force. (Image: ELTA Systems)
IAI ELTA's new software-defined airborne radio is design to support network-centric multi-domain operations and can also be used for C2 and navigation applications.
IAI's ELTA Systems business has announced the release of the ARC 840 Software Defined Radio – Network Centric Operations (SDR-NCO) system.
This airborne communications system provides voice, video and data traffic over a frequency range including VHF, UHF and L-bands. It is designed to be interoperable with existing military and commercial radios, allowing aircrews to communicate with each other and across a multi-domain task force.
SDR-NCO can also support network applications such as C2, navigation or video sharing, and is compliant with the SCA 4.1 standard set by the Joint Tactical Networking Center,
Related Articles
Extra sensors enhance Elta radar capabilities
US continues progress on JADC2 communications capabilities
IDEX 2023: Codan Communications presents new squad radio
SDR-NCO offers secure communications, implementing COMSEC, TRANSEC frequency-hopping support and LPI (low probability of intercept) techniques, as well as multi-standard GNSS with a Rubidium clock for backup.
The system comprises two user-swappable RF modules, allowing customised frequency band combinations for a given mission.
Related Equipment in Defence Insight
More from Air Warfare
-
![DSEI 2025: The fighter market shift to Manned-Unmanned Teaming (MUM-T)]()
DSEI 2025: The fighter market shift to Manned-Unmanned Teaming (MUM-T)
Manned-Unmanned Teaming (MUM-T) capabilities is set to become a market differentiator for fighter aircraft, allowing 4.5-5th generation platforms to remain relevant to the battlefield.
-
![DSEI 2025: Helsing and Systematic join forces to revolutionise drone recce-strike missions]()
DSEI 2025: Helsing and Systematic join forces to revolutionise drone recce-strike missions
The partnership will integrate Helsing’s AI-powered systems with the Systematic SitaWare suite of C4ISR currently used by more than 50 nations, enabling faster data exchange between ISR UAVs and Helsing’s HX-2 loitering munitions.
-
![Finland secures possible $1.07 billion AMRAAM deal with US State Department]()
Finland secures possible $1.07 billion AMRAAM deal with US State Department
The Nordic country is set to bolster its defence capabilities after its foreign military sales request for AIM-120D-3 advanced medium-range air-to-air missiles (AMRAAMs) was approved.
-
![DSEI 2025: UK launches Project Octopus to deliver thousands of interceptor drones to Ukraine]()
DSEI 2025: UK launches Project Octopus to deliver thousands of interceptor drones to Ukraine
The programme will work to build and deploy the drones to Ukraine to support its fight against Russia, coming a day after Poland shot down 19 Russian drones in its airspace.
-
![DSEI 2025: NATO members evaluate Black Widow UAV as it joins NSPA catalogue]()
DSEI 2025: NATO members evaluate Black Widow UAV as it joins NSPA catalogue
The addition of Red Cat’s Black Widow to NATO’s NSPA catalogue opens the doors for allied forces to more easily procure the AI-enabled drone.
