New signal-filtering algorithms developed to reduce interference in smartphones could provide users with faster performance, longer battery life and fewer dropped calls. Created through a partnership between Kansas State University’s Electronics Design Laboratory and Lawrence, Kan.-based research company Avatekh Inc., the algorithms are intended to more efficiently combat … [Read more...]
Military
EMI Shielding Solutions for Military and Medical Equipment
Elasto Proxy, a manufacturer of specialty seals for defense contractors and medical equipment manufacturers, has announced that it will now provide EMI shielding for military electronics and medical equipment. The company offers custom-fabricated EMI shielding solutions that are created from a variety of raw materials based upon required characteristics, including attenuation, … [Read more...]
PLAD TVS Diodes Offer Transient Lightning Strike Protection
Microsemi Corporation, a provider of semiconductor and system solutions for communications, defense, aerospace and industrial markets, has introduced two new plastic large area device (PLAD) transient voltage suppression (TVS) diode products for transient lightning strike protection of aircraft electrical systems “The trend towards aircraft electrification, greater reliability … [Read more...]
U.S. Navy Tests Military Spectrum Sharing Potential
The U.S. Navy has taken a large step towards opening military frequencies for greater commercial use with a recent experiment that evaluated whether or not military and commercial devices can successfully share the same frequency without interference. In a recent test off the coast of Virginia's eastern shore, the Navy activated an AN/SPY1—a powerful naval radar system that … [Read more...]
High-Speed EMI Test Receiver Unveiled
The new ESR26 high-speed EMI test receiver for standard-compliant EMC testing up to 26.5 GHz has been unveiled by Rohde & Schwarz at the IEEE International Symposium on EMC in Denver, Colo. The new R&S ESR26 EMI test receiver covers the 10 Hz to 26.5 GHz frequency range and performs conducted or radiated certification measurements in line with commercial standards such … [Read more...]
Simulation Solutions for Commercial, Consumer and Defense Systems
CST will exhibit several EMC/EMI simulation solutions at the 2013 IEEE International Symposium on EMC in Denver, Colo. this week, as well as present at several technical sessions. CST offers technologies for use with both commercial/consumer devices and defense-related platforms and systems to ensure the device or system works as planned and meets compliance standards, … [Read more...]
Researchers Hijack $80 Million Yacht Using GPS Signals
Earlier this summer, researchers from the University of Texas at Austin quietly redirected an $80 million yacht hundreds of meters off-course using only a custom-made GPS device. Their work could mean changes for the methods currently used to prevent intentional interference with GPS systems in the transportation industry. Led by assistant professor Todd Humphreys of the … [Read more...]
New Computational Electromagnetics Software Suite
ESI Group, a provider of virtual prototyping for manufacturing industries, has announced the release of CEM Solutions 2013, a fully-integrated solution for use by all engineers involved in the electromagnetic design process. The new software suite includes the PAM-CEM Simulation Suite, a software package that simulates three-dimensional electromagnetic phenomena due in order … [Read more...]
New MIL-DTL-38999-Style Connectors with Integrated EMI Filters
SOURIAU PA&E, a manufacturer of ceramic and metal components and assemblies, hermetic connectors and advanced hermetic electronic packaging, has added a new EMI filtered option for the company’s lightweight, high-performance MIL-DTL-38999-style connectors. Featuring aluminum or titanium shells and beryllium copper CDA alloy 172/173 pins for high electrical performance, the … [Read more...]
Broadband Variable Gain Amplifier for Multi-Market Applications
MACCOM Technology Solutions, a supplier of high-performance analog semiconductor solutions, has released a new broadband variable gain amplifier for multi-market applications. According to the company, “the MAAM-011100 is designed for customers who need a versatile, broadband, low cost and ultra-small variable gain amplifier solution for Wi-Fi, WiMax, IMS, point-to-point, test … [Read more...]
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