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Application Briefs RF & Microwave Electronics
Portable Diver Detection Sonar System
DSIT Solutions Ltd., recently supplied a NATO country with its PointShield Portable Diver Detection Sonar (PDDS) system.
Application Briefs Test & Measurement
Spectrum Processing Subsystems
The subsystems enable the development and deployment of electronic warfare and signal intelligence.
Articles Semiconductors & ICs
Improving Transmit/Receive Module Test Accuracy and Throughput
A vector network analyzer (VNA) extension unit can support a wide range of measurements in a compact, individually configurable design.
Articles RF & Microwave Electronics
A Comprehensive Way to Use Bonding to Improve RF Performance of Low Noise Amplifiers
Is RF engineering a form of black magic? Learn about the challenges in developing a low noise amplifier (LNA) for the aerospace market.
Products Mechanical & Fluid Systems
New Products
Modeling software, Fiber-optic adhesive, warfighter cameras, and more.
Articles Robotics, Automation & Control
Army and Universities Deploy New Warfighter Communication Technology
To maintain longer-range wireless communication, a new controller deploys robots that form antenna arrays.
Articles RF & Microwave Electronics
Replacing Multiple RF Receivers with Just One Using Channelization
Channelization has made it possible to use one radio receiver to listen to many different radio stations simultaneously.
Articles RF & Microwave Electronics
Air Force Technology Tracks “Sporadic E”
A phenomenon called “Sporadic E” naturally occurs in the upper atmosphere and disrupts radio waves.
Products Test & Measurement
New Products
Network analyzers, FPGAs, mobile surface measurement, and more.
Articles Test & Measurement
Manufacturer Reduces Risk and Improves Quality of Military Radar Receivers
Radar receiver sensitivity is critical for electronic warfare (EW) applications.
Articles Mechanical & Fluid Systems
Four RF Technology Trends You Need to Know for Satellite Communication Device Design
See the trends today that are helping satcom design engineers meet the data demands of their military and aerospace clients.
Briefs Sensors/Data Acquisition
Data Collection Using the MetalMapper in Dynamic Data Acquisition and Cued Modes
Learn about a technology designed to safely locate, identify and recovering buried munitions.
Application Briefs Test & Measurement
Damage & Repair Tracker
The UK's fleet of Merlin Mark 2 helicopters has been testing the tlmNexus' Damage & Repair Tracker (DaRT).
Articles Electronics & Computers
From DC to Daylight — How Innovations in Microwave Absorbers Shield the Warfighter
While the flashiest military innovations like new fighter jets attract the most attention, advancements in RF/microwave absorbers are crucial enablers of these larger innovations.
Articles RF & Microwave Electronics
Army Advances Materials for New Low-Profile Antenna
Army scientists have developed a first-of-its-kind antenna that could change how ground vehicles and airborne systems communicate, transmit, and receive radio frequency communications.
Application Briefs Aerospace
Rocket Engine Technology
This effort will mark the first representative flight of an aerospike engine after many decades of research and abandoned flight efforts.
Articles RF & Microwave Electronics
Cryogenic-Capable Isolators Improve the Performance of Millimeter-Wave Systems by Lowering Noise Levels
Find isolators that operate optimally under cryogenic conditions.
Articles Sensors/Data Acquisition
Detection with Quantum Radar
A new radar prototype utilizes quantum entanglement as a method of object detection.
Articles Aerospace
Practical 3D Printing of Antennas and RF Electronics
New multi-material 3D printers that can print both metal and dielectric materials enable the additive manufacturing of antennas and RF components.
Briefs RF & Microwave Electronics
Quantifying Autonomous Soaring on a Surveillance and Communications Relay Mission
Research demonstrates that a surveillance mission is still achievable by unmanned vehicles while performing autonomous soaring.
Articles Test & Measurement
Photonic Microwave Generation Using On-Chip Optical Frequency Combs
A key building block of microwave photonics is optical frequency combs, which provide hundreds of equidistant and mutually coherent laser lines.
Products Aerospace
New Products
RTK/GNSS Receiver ACEINNA (Andover, MA) announced the availability of the new ACEINNA OpenRTK330L, a low-cost, state-of-the-art, high-performance triple-band RTK/GNSS receiver with built-in triple redundant inertial sensors....
Articles Mechanical & Fluid Systems
Advances in Millimeter-Wave Isolator Design Launch Manufacturers into Stratospheric Operating Frequencies
The sky’s the limit for utilizing the higher ends of the electromagnetic (EM) spectrum.
Briefs Aerospace
Heterogeneous Integration Technology
Integrating different types of devices and materials could increase their functional density, improving the performance of electro-optic systems for sensor applications.
Articles RF & Microwave Electronics
Software-Defined Analog Filters: A Paradigm Shift in Radio Filter Performance and Capability
In many applications, conventional filters fall short.
Articles Electronics & Computers
SDR Interface for the NeXtRAD Multistatic Radar System
Learn about the multistatic data that can be collected on maritime targets.
Articles Test & Measurement
An Integrated Framework for Complex Radar System Design
Modern radar systems are complex and depend heavily on advanced signal processing algorithms to improve their detection performance. At the same time, the radio front-end must meet...
Articles RF & Microwave Electronics
Hardware Design of a High Dynamic Range Radio Frequency (RF) Harmonic Measurement System
Radio frequency (RF) circuit elements that are traditionally considered to be linear frequently exhibit nonlinear properties that affect the intended...
Application Briefs Sensors/Data Acquisition
Digital Radar Warning Receiver
Northrop Grumman CorporationFalls Church, VA703-280-2900www.northropgrumman.com Northrop Grumman Corporation recently received a $124.7 million award for production of AN/APR-39D(V)2 digital radar warning receiver...
Top Stories
INSIDERRF & Microwave Electronics
FAA to Replace Aging Network of Ground-Based Radars
PodcastsDefense
A New Additive Manufacturing Accelerator for the U.S. Navy in Guam
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Rewriting the Engineer’s Playbook: What OEMs Must Do to Spin the AI Flywheel
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2026 Toyota RAV4 Review: All Hybrid, All the Time
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F-22 Pilot Controls Drone With Tablet
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L3Harris Starts Low Rate Production Of New F-16 Viper Shield
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Hydrogen Engines Are Heating Up for Heavy Duty
Power
SAE Automotive Podcast: Solid-State Batteries
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SAE Automotive Engineering Podcast: Additive Manufacturing
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A New Approach to Manufacturing Machine Connectivity for the Air Force
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Optimizing Production Processes with the Virtual Twin
