MTE Corporation has extended its Matrix AP harmonic filter line with the new 1600A, 2000A, and 2300A harmonic filters. Operating at over 99 percent efficiency, MTE’s Matrix AP harmonic filters address demands for improved power quality. The filters include the company’s patented adaptive passive technology, allowing them quickly adapt their impedance in response to changing … [Read more...]
Wireless Charging Approach Could Power Vehicles on the Move
A new approach for transmitting power wirelessly to electric automobiles could bring the development of highway stations capable of powering fast-moving vehicles closer to reality. Researchers at North Carolina State University have developed new techniques for transferring power to moving electric vehicles that improves on previous methods. The team designed a series of … [Read more...]
Recent Study Proves Stability of Multilayered Silicene
In a recent study, a team of researchers from Italy and France have begun to investigate the fundamental properties and potential uses of 2D silicene, demonstrating that it can remain stable in the presence of oxygen for at least 24 hours. The study, “24 h stability of thick multilayer silicene in air,” published on Monday in the Institute of Physics’ 2D Materials, details how … [Read more...]
Researchers Discuss Narrowband EM Absorbers in New Research
While providing an overview of different types of narrowband electromagnetic absorbers, researchers from the Zhejiang University in Hangzhou and the Taiyuan University of Technology in China point out ways to create effective broadband/multiband absorbers with crucial applications in fields like solar-energy harvesting. The review article “Plasmonic and metamaterial structures … [Read more...]
New “Elastic Cell” Technology Could Be Major Step in the Race Towards 5G
South Korean telecommunications operator SK Telecom, partnered with Ericsson, has successfully demonstrated new “Elastic Cell” technology capable of improving data transfer speed up to 50 percent. This test could potentially speed up the development and release of 5G technology. “Elastic Cell,” also known as “Flexible Cell,” technology allows two-way communication between … [Read more...]
No-Power Wi-Fi Connectivity May Boost Internet of Things
Researchers at the University of Washington have developed a communication system that uses radio frequency signals and repurposes existing Wi-FI infrastructure to supply power and provide Internet connectivity, respectively, to battery-free devices. Known as Wi-Fi backscatter, this technology is the first of its kind capable of connecting battery-free devices to Wi-Fi … [Read more...]
Raleigh Lab to Offer EMC Testing and Wireless Certifications
ACS, Inc. a provider of regulatory compliance and product development testing services, announced today its new test lab in Raleigh, NC. The announcement was made during the IEEE 2014 International Symposium on Electromagnetic Compatibility. With labs in Atlanta, as well as Melbourne and Boca Raton, Florida, ACS is opening the Raleigh location in response to growing demand … [Read more...]
Wireless Power Transfer Employs Mini Receivers for Greater Efficiency
Scientists in Korea have developed a new wireless power transfer (WPT) technique using miniaturized receivers that enables more efficient wireless power transfer at greater distances than ever before. WPTuses overlapping magnetic fields, rather than wires, to transmit electric power. This technology is believed to have wide range of potential uses, from wireless cell phone … [Read more...]
Controlling Graphene’s Conductivity Using Light
Researchers at MIT have discovered a novel way of controlling graphene’s electrical behavior, using light pulses to modify the material’s conductivity. Because of its lightness and efficacy, graphene has been one of the most talked-about materials in recent years, with a wide range of still-untapped uses and applications in science and technology. In a paper recently published … [Read more...]
Software Release Includes New Commercial Radio System and Digital Noise Signal Definitions
Delcross Technologies has announced the release of the Electromagnetic Interference Toolkit (EMIT) version 3.4 software offering an array of new features such as 13 new pre-defined transceiver, receiver and transmitter definitions for commercial radio systems and the ability to define noise sources for receiver desense analysis applications. Designed to address RF cosite … [Read more...]
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