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RF & Microwave Electronics

Revolutionizing Electronic Warfare: Unleashing the Power of High-Performance Software-Defined Radios

In the ever-evolving landscape of electronic warfare (EW), the imperative for technological prowess has never been more pronounced. At the vanguard of this evolution stands a technological marvel — high-performance software defined radios (SDRs).

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Application Briefs
Defense

Next Generation Air and Missile Defense Radar

Raytheon recently completed another successful live-fire demonstration of the advanced, 360-degree Lower Tier Air and Missile Defense Sensor (LTAMDS).

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INSIDER
RF & Microwave Electronics

Bombardier to Start Building New Army HADES Prototype Spy Plane

Bombardier Defense has received a new contract award to develop a prototype spy plane for the Army’s High Accuracy Detection and Exploitation System (HADES) program. Under...

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Articles
Defense

Key Measurements to Maintain Performance of Critical Electronic Systems on Military Aircraft and Warships

Wireless technology is a critical element of the modern battlefield, making accurate and consistent transmissions of high-speed data essential for mission success. Ensuring wireless system performance has additional challenges when implemented on warships and aircraft.

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Products
Electronics & Computers

New Products

See the new products, including the SST ESF3 third-generation embedded SuperFlash technology NVM solution in the GF 28SLPe foundry process; General Micro Systems' new rugged display using open-standard Thunderbolt™ 4 technology; Rohde & Schwarz' RF test and measurement solutions; and more.

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Articles
Communications

More Airports Test RF as Counter Measure for UAS in Restricted Airspace

More airports are starting to adopt and test the use of radio frequency (RF) mitigation techniques to counter the operation of unmanned aircraft systems (UAS) in violation of civilian airspace rules.

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Application Briefs
RF & Microwave Electronics

Mobile Counter Unmanned Aircraft System

Teledyne FLIR Defense has signed a contract with Kongsberg Defence & Aerospace, Norway to provide its Cerberus XL mobile counter-unmanned aerial system as part of a total C-UAS solution for Ukraine.

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Articles
RF & Microwave Electronics

How Laser Communications Innovation is Finally Coming of Age and Driving Innovation in Defense

Though laser technology has advantages over radio, and those advantages are growing as innovation accelerates, what is essential to realize is that they need not be in competition.

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Briefs
Photonics/Optics

Deep Image Prior Amplitude SAR Image Anonymization

Synthetic Aperture Radar images are a powerful tool for studying the Earth’s surface. They are radar signals generated by an imaging system mounted on a platform such as an aircraft or satellite. As the platform moves, the system emits sequentially high-power electromagnetic waves through its antenna.

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Articles
Electronics & Computers

Advances in Military Avionics Technologies Create New Challenges for RF Test and Measurement

One of the common features of modern military avionics systems is the adoption of high-frequency and millimeter-wave (mmWave) communications to achieve higher data rates and enhanced resistance to interference.

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Articles
RF & Microwave Electronics

Advanced RF Simulation Reduces Cost and Schedule Risk

As RF device needs become more sophisticated and complex, new simulation software technologies must be ready to enable design teams to achieve higher performance, with greater confidence, and in a timelier manner.

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Application Briefs
RF & Microwave Electronics

B-52 Radar Modernization

The first U.S. Air Force B-52 aircraft has arrived at Boeing to begin upgrades as part of the Radar Modernization Program (RMP).

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Articles
Electronics & Computers

Qualification of Multi-Channel Direction Finding Radar Receivers in The Lab

Kongsberg Defence & Aerospace selected a radar test setup from Rohde & Schwarz based on the R&S SMW200A vector signal generator for multi-channel phase-coherent radar signal generation.

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Articles
AR/AI

Airborne Inspection Sensor Evolves with LiDAR, Mid-IR and Artificial Intelligence

The Airborne LiDAR Pipeline Inspection Sensor has evolved from a simple proof of concept model to a fully capable and successful commercial airborne pipeline inspection system.

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INSIDER
RF & Microwave Electronics

Tomahawk Robotics to Develop Flexible Cyber-Secure Radio Systems for US Navy

The U.S. Navy has awarded a $55 million full-rate production contract for its Flexible Cyber Secure Radio (FlexCSR) program to Tomahawk Robotics.

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Articles
RF & Microwave Electronics

What Today’s Advances in Radar Technology Mean for Testing and Training

Technology advancements in RF, digital hardware, active electronically scanned arrays, synthetic aperture radar and cognitive electronic warfare have necessitated advances in test and training systems.

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Articles
RF & Microwave Electronics

Tackling Ruggedization Challenges for RF Communications in Software Defined Radios

Software Defined Radios or SDRs are used in a wide variety of design requirements.

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Briefs
Sensors/Data Acquisition

Multi-Scale Structuring of the Polar Ionosphere

Ionospheric variability is a critical consideration for communication systems, GNSS, and space asset management.

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Briefs
Aerospace

Stepped-Frequency Distributed Radar for Through-the-Wall Sensing

The authors are studying the application of distributed radar to through-the-wall sensing.

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INSIDER
Aerospace

US Army Approves Common Infrared Countermeasure Systems for Early Fielding

Northrop Grumman’s Common Infrared Countermeasures (CIRCM) system has achieved Initial Operational Capability (IOC) with the U.S. Army. With IOC, the U.S. Army...

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Articles
Aerospace

The Future of Automated Guided Vehicles for Aerospace and Defense

This year marks the 70th anniversary of the first automated guided vehicle, and AGVs have been moving things around on humans’ behalf ever since.

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Products
Aerospace

New Products

See the new products for February 2023, including nanocomposite material, a V8 microprocessor, machining software, and more.

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Articles
RF & Microwave Electronics

Using an Open Architecture Approach to Military Avionics

The system was developed to reduce the high number of controlled flight into terrain accidents in the southeast region of Alaska.

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INSIDER
Sensors/Data Acquisition

Northrop Grumman Developing Next Generation F-35 Radar Upgrade

Northrop Grumman is developing AN/APG-85, an advanced Active Electronically Scanned Array (AESA) radar for the F-35 Lightning II. The radar will serve as an upgrade to the...

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Articles
Materials

Solving Military Satellite, Radar and 5G Communications Challenges with GaN-on-SiC MMIC Power Amplifiers

Systems need to meet higher gain targets but not if it comes with any increases in cost and complexity, or size and weight.

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Application Briefs
Imaging

Through-Wall Imaging System

Camero-Tech has launched the Xaver™ 1000, a new generation of the Camero Xaver™ product line.

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INSIDER
RF & Microwave Electronics

Conference to Focus on Counter-Drone Technology

In 2021, SAE Media Group, which publishes this newsletter, launched a new high-level technical conference called Counter UAS Technology devoted to, as the name implies, examining current...

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Application Briefs
Unmanned Systems

Vehicle-Mounted Tactical Radars

Blighter will be supplying its B422 180-degree ground surveillance e-scanning radar in a vehicle-mounted configuration to be fitted to a six-wheeled UGV.

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INSIDER
Data Acquisition

Joby Aviation Announces Acoustic Data from NASA Testing

AFWERX Agility Prime partner Joby Aviation, a California-based company developing an all-electric vertical take-off and landing (eVTOL) aircraft, recently completed developmental...

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