Shared Spectrum Company (SSC) of Vienna, Va., successfully demonstrated the company's Dynamic Spectrum Access (DSA) technology, proving its capabilities on multiple hardware platforms in harsh military mobile radio environments.The field demonstration, conducted at the Army's Yuma Proving Ground in the Arizona desert, was the latest large-scale field test of SSC's technology as … [Read more...]
Company Awarded $1.4M RFID Contract for Wisconsin School Security
VUANCE Inc, a provider of Radio Frequency Verification Solutions, including active RFID, electronic access control, credentialing, accountability, and critical situation management, announced that it has been awarded a $1.4 million contract from the Racine, Wisc., Unified School District to install its Managed Automated Security Controls (MASC) security solution into 31 school … [Read more...]
Connector Company Expands Fiber Optic EMI Adapters Product Line
Molex expands its Fiber Optic EMI (Electro Magnetic Interference) Shielding Adapters product line to allow for more design flexibility. New features include a Multi-Format 45 degree rear mount single screw EMI adapter.The new version allows internally mounted simplex LC Connectors to mate directly to LC, MU or LX.5™ connectors on the customer facing port.Developed to address … [Read more...]
Schaffner's New Power Quality Brochure Highlights ECOsine Advanced Passive Harmonic Filters
Schaffner EMC has just released a new brochure featuring its latest advancement in power quality, the new ECOsine load-applied passive harmonic filters. Schaffner's latest filter series helps reduce harmonic waves and represents the ideal solution for three-phase power electronics with six-phase rectifier front ends, such as AC and motor drives.The 16-page brochure outlines … [Read more...]
Amended Standard Covers Testing of Power Supplies, Harmonics, and Interharmonics
The International Electrotechnical Commission has issued IEC 61000-4-7-am 1 Ed. 2.0. This amended standard is entitled, “Electromagnetic compatibility (EMC) – Part 4-7: Testing and measurement techniques – General Guide on harmonics and interharmonics measurements and instrumentation for power supply systems and equipment connected thereto.” For more information, or to … [Read more...]
Pankhurst to Head Research Efforts in Biomagnetics
Following a two-and-a-half year closure and a £22 million renovation, the Royal Institution of Great Britain (RI) has announced that Prof. Quentin Pankhurst will be the new director of the Davy-Faraday Research Laboratory (DFRL). Previously, Prof. Pankhurst had been Deputy Director of the London Centre for Nanotechnology (LCN) at University College London. Charged with … [Read more...]
The International Medical Device EMC Standard—IEC 60601-1-2
The “-2” standard is increasingly important in the electrical medical device world. Dan Hoolihan, Houlihan EMC Consulting, Lindstrom, MN, USA INTRODUCTION The most well-known and used EMC Standard for Electrical Medical Devices is IEC 60601-1-2 ("-2") which is entitled "Medical Electrical Equipment – Part 1-2: General Requirements for Basic Safety and Essential … [Read more...]
KEMET Recognizes Employee for EMC Filter Patent
KEMET Corporation honored its 2008 United States patent recipients at its annual Patent Awards Luncheon on May 22, 2008, including Mike Randall for his Valve Metal Electromagnetic Interference Filter, U.S. Patent Number 7,211,740.KEMET employees received patents in areas such as low Equivalent Series Resistance (ESR) and Equivalent Series Inductance (ESL) capacitor design, … [Read more...]
MILMEGA to Make Presentation in Beijing
MILMEGA Managing Director Pat Moore will be presenting at the 13th International Exhibition on Electromagnetic Compatibility in Beijing, China, 10 - 12 June 2008. The topic of the presentation is " The advantages of wide band gap transistors for muliti octave amplifier design." In this presentation Pat Moore will present an overview of the advantages that the use of a new … [Read more...]
$40 Million NAVSEA Contract for Sub Electromagnetic and Other Systems
General Dynamics Information Technology, a business unit of General Dynamics, has been awarded a contract by Naval Sea Systems Command (NAVSEA) to provide the Naval Undersea Warfare Center Division Newport (NUWCDIVNPT) with support for submarine, periscope, photonic, electro-optic and electromagnetic systems. The contract has a total potential value of $40.4 million over five … [Read more...]
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