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Articles RF & Microwave Electronics
How RF-over-Fiber is Providing the Backbone of Next Generation Mil/Aero Networks
RF and fiber have long co-existed within modern military and aerospace systems, with each medium dedicated to separate, mission-critical roles. Increasingly, however, system designers are turning to RF-over-fiber (RFoF) architectures to bridge the gap between over-the-air RF interfaces and the long, interference-resistant transport advantages of fiber. Read on to learn more.
Products Information Technology
New Products
See the new products, including Pacific Defense's SDR4320VP, its newest ultra-wideband software-defined radio transceiver; Microchip Technology's Radiation-Tolerant ATA6571RT CAN FD Transceiver; Smalley's Nestawave™ — the spring that redefines compact power; and more.
Articles RF & Microwave Electronics
NASA Demonstrates a First-of-Its-Kind Space Communications
NASA's Space Communications and Navigation Program and the Johns Hopkins Applied Physics Laboratory have successfully tested wideband technology that allows spacecraft to communicate with both government and commercial networks for the first time. Read on to learn more.
INSIDER Manned Systems
AUSA 2025: New CMOSS Chassis, Plug-in-Card Prototypes in Development for Army Vehicles
The U.S. Army has selected two companies to develop prototype chassis and plug-in-cards for aviation and ground vehicles. The selection is the Army’s...
Podcasts RF & Microwave Electronics
Designing Low-Cost, Long-Range Autonomous Strike Drones
MGI Engineering recently unveiled their new long-range autonomous precision strike drone, TigerShark, at the 2025 DSEI event in London. MGI is a U.K.-based engineering consultancy founded by former F1 Chief Designer Mike Gascoyne. Gascoyne is the guest on this episode of the Aerospace & Defense Technology podcast to explain how MGI is leveraging their history of collaborating with F1 racing teams to design low cost precision strike drones that can be manufactured at scale.
Podcasts RF & Microwave Electronics
AI-Powered Military Communications at the Tactical Edge
On this episode of the Aerospace & Defense Technology podcast, Fuse Integration CEO Sumner Lee is the guest to discuss how artificial intelligence (AI) is redefining how military communications and networks are leveraged in contested environments.
Articles Defense
101st Combat Aviation Brigade Makes History with First MUOS Connectivity in a Helicopter
In a groundbreaking achievement, the 101st Combat Aviation Brigade, 101st Airborne Division earlier this year became the first unit to successfully use the Mobile User Objective System function of the Army/Navy Portable Radio Communications (AN/PRC) 158 and 162 radios for conventional rotary wing operations. Read on to learn more.
Articles Manufacturing & Prototyping
Pushing the Boundaries of Rapid Production of Spacecraft: Flight Results from NearSpace Launch’s TROOP and ThinSat Platforms
NearSpace Launch is actively redefining the boundaries of responsive spaceflight through its development and deployment of the Train Rapid on Orbit Payload (TROOP) and ThinSat platforms. Read on to learn more.
Articles Communications
Are Defense Satellites Ready for Space-Based Laser Communications?
The Department of Defense is developing technology for satellites to communicate via lasers. Laser communications could transmit data faster and more securely than traditional radio frequency communications. Read on to learn more.
Articles Aerospace
IQSat: Aitech’s AI-Enabled Picosatellite for Earth Observation and Imaging Applications
Aitech introduced its new AI-enabled picosatellite constellation platform, IQSat, at the 40th annual Space Symposium in April. The platform is designed to bring ready to use COTS embedded computing to data heavy earth imaging and pattern recognition applications. Read on to learn more.
Articles RF & Microwave Electronics
Reverse Engineering the Security Risks of the AeroScope Drone Detection Module
Da Jiang Innovations' AeroScope drone detection platform has proven to be an effective security tool for military and law enforcement. It identifies and tracks drones in real time, providing AeroScope users with information like flight status, path and pilot location for drones up to 50 kilometers away. Read on to learn more about it.
Products Sensors/Data Acquisition
New Products
See the new products, including L3Harris Technologies' AMORPHOUS™, its new software that features a single user interface to operate thousands of autonomous assets simultaneously; Rohde & Schwarz's new R&S NRP140TWG(N) thermal power sensor; SBG Systems' expansion of its high-performance inertial navigation systems, Ekinox, Apogee, and Navsight, with new GNSS receiver options; Supermicro, Inc.'s wide range of new systems which are fully optimized for edge and embedded workloads; and much more.
Briefs Aerospace
Engineers Enable a Drone to Determine Its Position in the Dark and Indoors
MIT researchers have introduced a new approach that enables a drone to self-localize, or determine its position, in indoor, dark, and low-visibility environments. Self-localization is a key step in autonomous navigation. Read on to learn more about it.
Briefs RF & Microwave Electronics
Low Cost Air Traffic Control for Drones
Using a network of small, low-cost radars, engineering professor Cammy Peterson and her colleagues have built an air traffic control system for drones that can effectively and accurately track anything in an identified low-altitude airspace. Read on to learn more about it.
Articles RF & Microwave Electronics
Deep Space Advanced Radar Capability Makes Tremendous Progress in First Year
Just one year after signing a ground-breaking trilateral agreement, the Deep Space Advanced Radar Capability partnership is completing facilities construction at the first of three sites that will host a global network of advanced ground-based sensors. Read on to learn more.
Briefs Aerospace
A Swarm of Sensors, Rovers and Astronauts Explore the ‘Moon’
Researchers at the German Aerospace Center have developed a new approach to networked communications that could theoretically occur on the Moon or in environments on Earth where conventional communications are unavailable. Read on to learn more.
INSIDER Manned Systems
Navy's Next Generation Jammer Mid-Band System Achieves IOC
The U.S. Navy declared initial operational capability (IOC) for the Next Generation Jammer Mid-Band (NGJ-MB) system in December, bringing a quantum leap in capability over legacy...
INSIDER Electronics & Computers
First F-15Es Equipped With EPAWSS Ready for Flight
Two F-15E Strike Eagle aircraft equipped with the Eagle Passive/Active Warning and Survivability System (EPAWSS) arrived at RAF Lakenheath, United Kingdom, Jan. 16, 2025, marking the...
Products Electronics & Computers
New Products
See the new products, including EIZO Rugged Solutions' Condor™ GR5S-AD5000 – a 3U OpenVPX form factor video graphics and GPU output card; Sandvik Coromant's GC1230, a new grade for indexable milling; Teledyne FLIR's ITAR-free Vue® TV128+ camera module; WAGO’s updated 750-1632 Proportional Valve Module; and much more.
Application Briefs RF & Microwave Electronics
Australian Air Surveillance Radar Upgrade
Sensor solutions provider Hensoldt has signed a contract with Space Centre Australia to deliver two high-performance Air Surveillance Radar - Next Generation systems (ASR-NG), along with a 20-year sustainment plan to bolster Australia’s critical air surveillance capabilities. Read on to learn more.
Application Briefs RF & Microwave Electronics
Army Completes Satellite as a Managed Service Research Project
Intelsat has provided the U.S Army with new, flexible, and fully managed multi-orbit satellite communications (SATCOM) support, following the completion of the Army’s first-ever multi-vendor SATCOM as a Managed Service (SATaaMS) Pilot contract. Read on to learn more about it.
Articles Manufacturing & Prototyping
Researchers Use Ancient Japanese Art Method to Create Tunable Antennas
Researchers at Drexel University and the University of British Columbia believe kirigami, the ancient Japanese art of cutting and folding paper to create intricate three-dimensional designs, could provide a model for manufacturing the next generation of antennas. Read on to learn why.
Articles Communications
What is Drone Jamming and How Can it Be Countered?
Deliberate RF jamming of drones has become one of the most common battlefield tactics in Ukraine. But what is jamming, how does it work and how can it be countered by unmanned aerial vehicles in the field? Read on to find out.
Articles RF & Microwave Electronics
Beyond the Beam: The Impact of Coaxial Cables on Phased Array Technology
Phased array radar technology has been gaining popularity since its initial introduction in the 1960s and is now being used in a variety of applications, from military and defense to civilian sectors and even space exploration. Read on to learn more about this cutting-edge technology.
Articles RF & Microwave Electronics
Cutting-Edge Drone Killer Radio Wave Weapon Developing at Pace
Delivered by Team Hersa, the Radio Frequency Directed Energy Weapon can detect, track and engage a range of threats across land, air and sea. The system uses radio waves to disrupt or damage critical electronic components inside enemy platforms, such as drones, causing them to stop in their tracks or fall out of the sky. Read on to learn more.
INSIDER RF & Microwave Electronics
EA-37B Compass Call: The US Air Force's New Electronic Attack Aircraft
The U.S. Air Force Air Combat Command received its first EA-37B Compass Call on Aug. 23 for pilot training at Davis-Monthan Air Force Base, Arizona.
Articles Power
Quality Gearing Keeps Mission-Critical Systems Rotating for Combat
Power transmission and gear components must meet extreme performance and reliability demands in order to prove effective on the battlefield. That’s because they are the heart of rotating mechanisms used to rapidly detect threats, home in on targets, and fire projectiles quickly aboard combat vehicles and ships. Read on to learn more about the gear and its uses.
Articles Photonics/Optics
This Laser Clock Could Transform Satellite Navigation Accuracy
A new laser clock from the German Aerospace Center has achieved a record level of accuracy for optical clocks with gas cells: in 30 million years, it would be off by just one second. Read on to learn more about it and what it could mean for satellite navigation accuracy.
Articles Semiconductors & ICs
Everyday Life, Improved by Light: GRYPHON’s Photonic Discoveries
GRYPHON will leverage recent developments in nonlinear photonics and photonic-electronic integration to develop microwave sources with noise performance that meets or exceeds that of the best discrete oscillator modules. Read on to learn more about the endeavor.
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Cooling a New Generation of Aerospace and Defense Embedded...
Power
Battery Abuse Testing: Pushing to Failure
Connectivity
A FREE Two-Day Event Dedicated to Connected Mobility
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Quiet, Please: NVH Improvement Opportunities in the Early Design Cycle
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Sesame Solar's Nanogrid Tech Promises Major Gains in Drone Endurance