EDITOR’S PICKS
3D-Printed Plastics With High Performance Electrical Circuits
Rutgers engineers have embedded high performance electrical circuits inside 3D-printed plastics, which could lead to smaller and versatile drones and better-performing small satellites, biomedical implants and smart structures.
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![MIT-lincoln]( "Antenna System Developed At Lincoln Laboratory Aims To Improve Wireless Communications")
Antenna System Developed At Lincoln Laboratory Aims To Improve Wireless CommunicationsIn-band full-duplex techniques applied to a phased-array antenna may provide a tenfold speedup in data transmit and receive rates while supporting a rapidly increasing number of wireless devices.
RECENT ARTICLES
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Automotive Radio Frequencies Poster
Mobile communications, Wi-Fi, V2X, C-V2X, navigation, radar, broadcast and EV charging are just some of the applications occupying automotive radio frequencies. Being able to manage coexistence and interference of various radio frequencies has become a major challenge for research, development, and testing. Download this poster to get an overview of the radio frequency bands and regulations in today's and tomorrow's cars.
The Doherty Amplifier is used in an increasing number of radio transmitter applications to improve energy efficiency. There are numerous ways to build the Doherty PA. This article begins with an overview of linearization and efficiency enhancement in Doherty amplifiers, highlights the associated challenges, and covers some of the numerous solutions for design.
Filters are a staple of RF designers everywhere, and especially in applications where the integrity of the signal cannot be compromised. When you’re only concerned about a single frequency, it’s relatively easy to add in a fixed-tuned filter. However, it becomes slightly more difficult when you need to cover multiple frequencies and can’t just utilize a roofing filter. To avoid having to use a bunch of individual filters, basically creating a complex switched filter bank module, a tunable filter may be the solution.
The Wi-Fi Alliance has introduced the newest generation of Wi-Fi technology — Wi-Fi 6. This application note discusses Wi-Fi 6, how it will reduce power consumption, and how antennas and antenna systems must perform to function successfully in a Wi-Fi 6 world.
Qorvo discusses the design layouts for a 3GHz, 25 Gbps DOCSIS with 1.8 GHz ESD as a steppingstone. Considerations on power consumption, coexistence with FDX, spectrum plans and interference from MoCA, LTE and Wi-Fi are discussed.
FEATURED PRODUCTS
Connectors And Cable Assemblies For Medical Devices
Fischer Connectors® offers a line of connectors and cable assemblies that feature unparalleled signal integrity, fully secured connections, medical standard compliance, durability, 360° EMC shielding, and advanced ergonomics.
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![Mobile Products]( "Explore Now")
Explore NowQorvo® Enables Mobile Connectivity
Mobile devices drive our connected world. Qorvo's RF solutions allow your next-generation mobile devices to deliver the experience that consumers expect.
FEATURED VIDEOS
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![Capture2]( "Improving Performance Using FEKO And HyperStudy At Northrop Grumman")
Improving Performance Using FEKO And HyperStudy At Northrop GrummanScott Burnside, Senior Antenna & RF Engineer at Northrop Grumman, explains how Altair Feko and HyperStudy can be combined to design and optimize antennas for land vehicles, helicopters, and aircrafts.
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![Capture1]( "Airbus Helicopters Relies On Simulation To Develop Antennas Quickly And Efficiently")
Airbus Helicopters Relies On Simulation To Develop Antennas Quickly And EfficientlyHervé Dutruc, antenna and communication expert at Airbus Helicopters, highlights some of the challenges the company faces for antenna design and installation definition. Airbus Helicopters relies on Altair Feko simulations to support the increased of use of composite materials and growing frequency for communication systems.
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![Capture]( "Altair Acquires Polliwog Co. Ltd, Growing Software Toolset For Electronic Design Automation (EDA)")
Altair Acquires Polliwog Co. Ltd, Growing Software Toolset For Electronic Design Automation (EDA)Altair has expanded into areas of systems simulation and electromagnetics. Altair’s Pollex PCB solvers and verification tools extend these capabilities into a new domain, allowing Altair to provide software for system-level design decisions.
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![Capture1]( "Introducing CT Cables: Phase Constant Over Temperature")
Introducing CT Cables: Phase Constant Over TemperatureHUBER+SUHNER introduces the CT cable product family for phase critical applications creating a stable and reliable interconnect solution to satisfy a huge range of customer applications where phase stability is key. This video introduces these products that provide industry leading phase vs. temperature performance, as well as a unique range of cable constructions to fulfill any customer demands.
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![Capture8]( "Fischer Freedom™ Series High And Low Temperature Test Video")
Fischer Freedom™ Series High And Low Temperature Test VideoThis video demonstrates Fischer Freedom™ Series’ ability to withstand extreme operating temperatures.
RECENT NEWSLETTERS
FEATURED SUPPLIERS
Skyworks is the industry’s leading wireless semiconductor company focused on RF and complete semiconductor systems for mobile communications applications...
EM Software & Systems (USA) Inc. is established to distribute and support FEKO in the United States, Canada, and Mexico. FEKO is a leading CEM code for the analysis of: antennas (wire antennas, patch antennas, horn antennas, integrated antenna systems, etc.), antenna placement on electrically small and large structures, electromagnetic compatibility, microstrip circuits and antennas in stratified media and dielectric bodies.
FEATURED EDITORIAL
CURRENT HEADLINES
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AR RF/ Microwave Instruments Hiring Regional Sales Manager
AR RF/Microwave Instrumentation is coming off double-digit growth in its fiscal year that ended 30 September and seeks to bolster its field sales presence worldwide. AR is a leader in the design and manufacturer of high-power broadband amplifiers and a provider of total EMC solutions. They are seeking domestic and international Regional Sales Managers responsible for selling through a network of affiliates.
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RFMW Stocks Knowles DLI “5G” RF Portfolio
RFMW announces an expanded stocking package with Knowles Precision Devices / Dielectric Laboratories diverse RF product portfolio. The new stocking profile covers catalogue filters from 1200 MHz to 42 GHz along with a broad range of surface mount couplers and power dividers (both Wilkinson and resistive). Stocking these additional devices allows further growth in markets where customers have a strong focus in RF and Microwave development, such as 5G designs.
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Cadence Completes Acquisition Of AWR Corporation From National Instruments
Cadence Design Systems, Inc. announced today that it has completed the acquisition of AWR Corporation from National Instruments Corporation.
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Taoglas Settles Litigation Against 2J Antennas
Taoglas®, a leading provider of next-generation IoT solutions, today announced that Taoglas Group Holdings Limited and Taoglas USA, Inc. have resolved their litigation against 2J Antennas USA, Corp., 2J Antennas S.R.O, and Javier Ruben Flores Cuadras.
INDUSTRY EVENTS
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Joint Networks Summit
January 29 - 30, 2020
San Diego, CA -
Military Radar Summit
January 29 - 31, 2020
Washington, DC -
Mobile Deployable Communications
January 30 - 31, 2020
Warsaw -
Network Centric Warfare
February 3 - 4, 2020
Rome -
Future Soldier Technology Conference and Exhibition 2020
March 9 - 11, 2020
London
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