radio-jamming

Canadian Drone Makers Seek Foreign Sites for EW Tests as Ottawa Bars Jamming

Canadian drone developers are looking to conduct more testing outside the country because federal laws limit their ability to test whether their drones can withstand radio jamming.

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Too Many RF Signals? DARPA Turns to Analog Processing

The Defense Advanced Research Projects Agency is pursuing wideband electronic-support systems that could improve sensing and situational awareness across a range of platforms.

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Kratos Bets on Bigger Ground Antennas to Handle High-Volume Satellite Data

A new GAIA 100 Tri-Band ground station antenna variant from Kratos Defense & Security Solutions is designed to track satellites and transmit and receive high volumes of data between orbit and Earth.

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Australian Firm Develops Handheld Device That Reads the Electromagnetic Battlefield

Australian firm DroneShield is shrinking radio-frequency intelligence into a handheld package, giving operators a single device to detect, identify, locate, and assess signals on the battlefield.

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Israel Introduces Spy Plane That Doubles as Electronic Attack Platform

Israel Aerospace Industries has lifted the curtain on a multi-mission aircraft that combines long-range intelligence gathering with electronic attack, allowing operators to detect, classify, and disrupt.

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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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RTX Builds Self-Healing Comms System to Survive Heavy Battlefield Jamming

RTX subsidiary BBN Technologies is working to help soldiers maintain uninterrupted communications on contested battlefields with its new “self-healing” system.

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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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