radio frequency

Indian Firm Debuts UGV With Drone Relay for Beyond-Line-of-Sight Control

Indian firm Svaayatt Systems is bringing beyond-line-of-sight capability to its new unmanned ground vehicle, eliminating the need for fixed communications infrastructure.

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This Drone Payload Finds a Way to Send Eyes on Target Over Weak Signals

Video intelligence transmission could now be executed more efficiently across constrained battlefield networks using Maris-Tech’s Mars-RF-HD drone payload.

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Australian Tech Shrinks RF Signal Intelligence to Less Than One Watt

A new AI-enabled tech from Australia-based firm BrainChip could classify radio-frequency signals in real time under one watt of power.

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Estonia’s Vegvisir Unveils New Comms Module and Virtual Command Station

Estonia-based defense tech firm Vegvisir is heading to Eurosatory 2026 with new systems designed to improve communications and situational awareness in contested environments.

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Thales RF Directed Energy Weapon Blasts Through 80 Drones in Trials

A new radio frequency directed energy weapon from Thales has swept through 80 drones in recent trials, signaling growing readiness for battlefield deployment against unmanned threats.

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Sentrycs Brings Cyber-over-RF Drone Hijack Tech to the Tactical Edge

At the Special Operations Forces event in Florida, Sentrycs is highlighting a new counter-unmanned aerial system solution designed to detect, track, and safely mitigate rogue drones.

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Infleqtion Is Using Atoms to Listen for Signals in Jammed Battlefields

As militaries contend with increasingly jammed and contested airwaves, Infleqtion has unveiled an atom-based radio-frequency sensing system aimed at overcoming the limits of conventional technologies.

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US Firm Builds Metamaterial-Based Antennas for Extended RF Range

Notch Technologies is rolling out a new lineup of software-defined antennas that use metamaterial structures to dynamically tune radio frequency signals for drones, ground systems, and other field communications platforms.

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NY Firm Opens RF Testing Chamber to Boost Airspace Solutions Production

Radio frequency solutions firm Hidden Level has introduced a new anechoic chamber at its advanced manufacturing facility in East Syracuse, New York, expanding its airspace security work.

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Silvus Announces Handheld ‘FASST 6000’ Sensor for Real-Time Signal Detection

Silvus Technologies is expanding its footprint in the electromagnetic domain with the launch of a handheld sensor designed to enhance warfighters’ situational awareness in contested environments.

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