SDRs for Armed Forces
Military Radio Communications: As efficient as the teams who depend on them
Traditional radio systems can no longer keep pace with the evolving demands of modern military operations. Today’s battlefield requires greater range, higher data throughput, and enhanced resilience in the face of challenging environments.
Backed by more than a decade of deep research in Software defined radios, Lekha wireless fully understands the critical communication needs of mission-critical operations. Drawing on this deep expertise, we developed the world’s first tactical SDRs — Engineered specifically for military use.
Antares Radios by Lekha: Engineered for Mission Success
The Antares series sets a new benchmark in tactical communications — delivering exceptional range, unmatched data capacity, and rock-solid reliability for high-bandwidth video and mission-critical data, even in the harshest environments.
When the stakes are high and failure isn’t an option, Lekha’s Antares radios ensure your team stays connected, informed, and in control. Trusted performance. Tactical precision. Antares delivers — every time.

Antares SDRs – Airborne
Offers Video, Audio, Messaging and Situational Awareness Support, Air to Ground/Sea LOS Range for Messaging, Situational Awareness, Navigation Support Mesh Topology with Relay Mode for NLOS.
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Antares SDR Handheld
Offers Audio, Messaging and Situational Awareness Applications, Ground to Ground LOS Range Support ,Air to Ground support and Mesh Topology with Relay Mode for NLOS
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Antares SDR Manpack
Offers Audio, Messaging and Situational Awareness Applications, Ground to Ground LOS Range Support ,Air to Ground support and Mesh Topology with Relay Mode for NLOS
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Antares SDRs– Vehicle Mount
Offers SDR and IFF Functionality for Armoured Fighting Vehicles and Infantry Combat Vehicles, Ground to Ground LOS Range Support ,Mesh Topology with Relay Hops for NLOS and Messaging and Situational Awareness
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