Connect the Dots: Proactive Controlled Impedance
Beyond Design: Radiation and Interference Coupling
Elementary, Mr. Watson: Design Data Packages—Circle of Concern or Circle of Influence?
Northrop Grumman to Equip Australian C-130J Fleet with Radio Frequency Countermeasures System
April 7, 2025 | Northrop GrummanEstimated reading time: 1 minute
Northrop Grumman Corporation has been selected by the Royal Australian Air Force (RAAF) to provide the AN/ALQ-251 advanced radio frequency countermeasures system for its C-130J airlifter fleet.
- The AN/ALQ-251 provides robust protection against advanced weapon systems and agile electronic warfare systems in dense electromagnetic spectrum environments.
- The system gives aircrews full situational awareness, radar warning and precision direction finding of radio frequency threats.
- RAAF C-130J integration takes advantage of commonality with a current United States Department of Defense program of record, reducing lifecycle costs and enabling interoperability.
Expert:
James Conroy, vice president, navigation, targeting and survivability, Northrop Grumman: “With the increase of advanced radio frequency threats, our digital AN/ALQ-251 system allows the RAAF’s C-130J fleet the freedom of maneuver to carry out its wide range of humanitarian and national security missions safely.”
Details on AN/ALQ-251:
The Northrop Grumman AN/ALQ-251 is a radio frequency countermeasures system that provides radar warning, threat identification, geolocation and countermeasure capabilities, with the flexibility to adapt to future threats. It is currently in production for the U.S. Department of Defense and is available to international partners.
The AN/ALQ-251 is part of Northrop Grumman’s family of electronic warfare systems that scale to virtually any platform or mission, including current and future platforms. Northrop Grumman’s sensors and electronic warfare systems give warfighters superiority across the spectrum and allow for faster, more informed decision making.
Share on:
Suggested Items
Datest Receives Its 16th AS9100D Recertification Audit
06/03/2025 | DatestDatest, a trusted leader in advanced testing, engineering, inspection, and failure analysis services, proudly announces sixteen straight years of aerospace-grade perfection. Cue the confetti cannons (ESD-safe, of course).
Elma Electronic Bolsters Quality Management Company-wide with Added AS9100:D and ISO9001:2015 Certifications
06/02/2025 | Elma ElectronicElma Electronic now includes AS9100:D and ISO 9001:2015 certifications at its Horsham, Pa. manufacturing facility, earning the company a multiple site accreditation designation.
Maxar Space Systems Selected to Build High-Power EchoStar XXVI Satellite Share
06/02/2025 | BUSINESS WIREMaxar Space Systems, a trusted partner in satellite design and manufacturing, today announced it has been awarded a contract by EchoStar Corporation to manufacture EchoStar XXVI, a high-power geostationary communications satellite based on the Maxar 1300™ platform.
ispace Completes Success 8 of Mission 2 Milestones
06/02/2025 | ispaceispace, inc. (ispace) (TOKYO: 9348), a global lunar exploration company, announced that the RESILIENCE lunar lander has successfully completed all orbital maneuvers while in lunar orbit and is now being prepared for its landing attempt on June 6, 2025.
Strategic Materials Conference 2025 Spotlights Materials Innovation to Advance Semiconductor Manufacturing
06/02/2025 | SEMIWith materials innovation at the core of next-generation semiconductor technologies, the Strategic Materials Conference (SMC) 2025 brings together top executives and technology leaders from the semiconductor manufacturing industry for exclusive insights into the latest trends and advancements.