United States and allied military forces are set to upgrade key missile defense capabilities under a new $1.5 billion contract for production and delivery of Patriot Advanced Capability-3 (PAC-3) missiles and PAC-3 Missile Segment Enhancement (PAC-3 MSE) missiles.
The U.S. Army Space and Missile Defense Command/Army Forces Strategic Command's Nanosatellite Program, or SNaP, will be a small satellite communications, or SATCOM, constellation. This will allow communication across great distances using existing UHF tactical radios.
Indra will supply two Lanza 3D long-range deployable air defence radars (LTR-25) to NATO Communications and Information Agency (NCI Agency). The amount of this contract, with an execution period of 38 months, stands at €22 million, and includes options for a third radar and some optional equipment, which could rise the price up to €36 million.
Harris Corp. has received $45 million in delivery orders for advanced satellite communications terminals under the U.S. Army's Modernization of Enterprise Terminals (MET) program. The next-generation military satellite communications terminals will provide the worldwide backbone for high-priority military communications and missile defense systems.
For all its troubles, Lockheed Martin's F-35 joint stealth fighter remains a very popular warplane -- both here and abroad.
Over the next 60 years, Lockheed Martin aims to sell as many as 5,100 F-35s to customers around the globe. And as we just learned from DoDBuzz, one single Pentagon contract could bring Lockheed 10 percent of the way toward scoring that goal.
Telecom satellites are set to enter a new age, as the European Space Agency (ESA), Eutelsat and Airbus Defence & Space collaborate in the Quantum programme, which departs from the traditional, custom, one-off approach to building satellites by offering a new and generic payload design.
Anaren Inc., a world leader in high-frequency technology deployed in space, defense, wireless infrastructure and Internet of Things (IoT) applications, announced that it has named Diane E. Moore as the company’s new vice president of human resources, effective June 29, 2015.
Microwave Journal organized Industry Panel Session at EuMW 2015 Defense, Security and Space Forum on Sept. 9 at 1:50 pm - technical presentations from R&S, Peregrine Semiconductor, Qorvo and Analog Devices.
Pulse signals are widespread in radar and other EW applications and must be accurately measured for manufacturing, design of countermeasures, and threat assessment. However, pulse measurements are an especially challenging area for signal analysis due to a combination of factors such as wide pulse bandwidth, pulses that are difficult to detect, and increasingly complex signal environments. This application note discusses the best tools for different types of pulse analysis, along with display and analysis techniques for various signals and measurement goals.
For decades, spectrum analyzers have been used to develop and characterize radar and electronic (EW) warfare systems. However, traditional swept measurements are rapidly becoming insufficient because most modern radar systems are adaptive. Learn about methods for monitoring EW scenarios, identifying unwanted events in the transmitted waveform, and accurately measuring found signals.Ã?Â
This White Paper provides a view on radar waveforms for Aerospace and Defence and commercial radar systems. Waveforms such as pulse and pulse-Doppler signal, continuous wave and frequency shift keying waveforms are described. It also shows continuous waveform trends designed for specific needs and application differences of continuous wave radar compared to pulse radar systems.
The Defense Industry is facing many challenges. From shrinking budgets to Better Buying Power 2.0 to increased competition for program wins. And, for applications that rely on RF and microwave technologies, the supply base is highly fragmented resulting in increased costs and risks for prime contractors. Mercury is pioneering open architectures for RF/Microwave solutions and has implemented a concept around Advanced Microelectronics Centers (AMC) to provide the design, manufacturing and testing capabilities needed to deliver on key program needs. This whitepaper discusses why open architectures will be a game changer in RF/Microwave and what makes the AMCs unique and relevant.
This application note describes typical satellite applications that require power measurements and recommends power measurement solutions. It also explains how these solutions can help simplify your work, and improve accuracy, reliability and test coverage. Also covered are new sensor functions such as built-in Gamma and S-parameter corrections and real time measurement uncertainty calculations for improved accuracy.
This application note provides an overview of field testing radar systems and Line Replaceable Units (LRU) using high-performanceÃ?Â FieldFox combination analyzers having multiple measurement modes including a peak power analyzer, vector network analyzer, spectrum analyzer and vector voltmeter. This application note will show several measurement examples of pulsed and secondary radar signals and also reviews the basics ofÃ?Â monopulse radar.