Wednesday, March 11, 2026

An Asian air force selects, RAFAEL’s BNET SDR communication

by Staff Communication

Rafael Advanced Defense Systems has been selected by an Asian air force to equip its fleet of aircraft with the BNET-AR communication solution.The BNET Family of SDR provides a robust voice and data-link solution and supports simultaneous services of data, voice, and video services with multiple auto relays.

The BNET is operational and combat-proven with several air forces around the world, featuring a unique, patented software-defined radio and network architecture, delivering wideband communications with low delay and reliable connectivity.

The variant that will be supplied is the BNET-AR, a modular multiband SDR for airborne platforms, integrated onboard fighters and helicopters as well as Ground Control Stations equipped with the same BNET-AR, enabling net-centric operations and real-time situation awareness.

VP Yoav Wermuth, head of Rafael’s C3I directorate, said, “This new contract strengthens our position as a major supplier of aerial communication systems as vital enablers, required to be agile, allow fast deployment, be highly scalable, and remain robust in the face of the chaos of battle, all the while operating under constant jamming and cyber attacks”.

The BNET Family is a Spectrum-Aware SDR – utilizing the spectral arena of the battlefield to the fullest in a cognitive way, thus addressing the challenges of the modern battlefield (e.g. limited spectrum, connecting multiple sensors and shooters, etc.). All this is achieved by BNET-patented technology – Multi-Channel Reception (MCR), which enables it to receive and analyze information from numerous frequency channels, simultaneously, using a single RF head.

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