EMI filter manufacturer Quell Corp. has announced that it has received a Boeing Performance Excellence Award for the second year in a row. The award is issued annually by the Boeing Co. to suppliers who have achieved “superior performance.” Quell Corp. is among 153 suppliers to receive the Gold level of recognition this year. “We are honored to receive this award from Boeing … [Read more...]
Apple Files Patent for New Water-Resistant Device Housing Concept
A patent application filed by Apple last month could lead to a new process for the development of water-resistant electronic devices by eliminating the seam traditionally found where the parts of conventional housings are joined together. The new patent describes the concept of creating an integrally-formed housing using a ceramic laminate constructed from layers of ceramic … [Read more...]
Luxury Hybrid Car Maker Fisker Expected to File for Bankruptcy in Next Few Days
Pressure from the U.S. Department of Energy to repay nearly $200 million in government loans could force Fisker Automotive to file for bankruptcy protection as early as this week. As part of its original $529 million government loan, the maker of the $100,000-plus Karma hybrid sports car agreed to build a second model at plant in Delaware and continue hiring engineers to … [Read more...]
Rules for the Determination of Uncertainties in the Measurement of Losses in Power Transformers and Reactors
From the International Electrotechnical Commission webstore: "IEC/TS 60076-19:2013, which is a Technical Specification, illustrates the procedures that should be applied to evaluate the uncertainty affecting the measurements of no-load and load losses during the routine tests on power transformers. Even if the attention is especially paid to the transformers, when applicable … [Read more...]
R&S成为杜比认证测试设备提供方
专用测试设备及测试测量技术，确保为杜比认证需求方提供完美的报告和分析 2013年2月5日，马里兰州的哥伦比亚 - 音频、视频及无线通信测量设备的生产和制造领导者，罗德与施瓦茨（R&S）公司宣布： R&S公司与杜比实验室合作，正式为杜比技术以及杜比认证需求方推出音频测试技术方案。 R&S公司通过更新固件全面升级了音频分析仪R&S UPP和R&S UPV的平台，使对杜比认证有需求的客户可以进行一致性认证自测。新平台还简化了配置管理， 而且无需额外费用。 杜比协议规定：取得杜比认证的新产品推向市场之前，都必须通过综合的一致性认证测试。 R&S公司与Dolby®的合作不仅能够简化测试流程，还能显著缩短杜比认证测试时间。 “测试工程师可以使用R&S公司所设计的软件包线性的完成整个杜比测试流程。” R&S公司的产品经理Klaus … [Read more...]
Live 4G-Freeview Interference Tests Suggest Better Performance Than Expected
A trial 4G network installed near Birmingham, UK has reportedly performed better than expected, alleviating fears over initial reports released late last year suggesting that up to 2.3 million homes could be affected by interference with the Freeview TV signals. A total of 15 out of 22,000 households reported issues with their television signals that were determined to be … [Read more...]
Recent Advances in Microwave and Millimeter-Wave Remote Sensing for Security Applications (MTT-S Chapter Lecture)
Title: Recent Advances in Microwave and Millimeter-Wave Remote Sensing for Security Applications (MTT-S Chapter Lecture)Date: April 24 2013Location: College Park, Md.Description: Dr. Jeffrey Nanzer of JHU Applied Physics Laboratory will present a lecture on “Recent Advances in Microwave and Millimeter-Wave Remote Sensing for Security Applications” at the American Center for … [Read more...]
Fully Configurable, Open-Source Software for Monitoring and Testing Broadcast Networks
Rohde & Schwarz, a manufacturer of test and measurement equipment, has released R&S BC-NETSTATE, a software solution for monitoring and testing broadcast networks. According to the company, the new software is fully configurable and can be easily adapted to changes in the broadcast network. In addition, the software runs on “almost any hardware” and is … [Read more...]
Near Field Communication Technology Poised to Revolutionize Consumer Marketing Industry
Ever searching for innovative ways to introduce products to the consumer market, marketers are examining the possibility of using near field communication (NFC)—a short-range technology that utilizes electromagnetic waves to allow wireless communication between electronic devices in close proximity—to design interactive advertisements that give consumers the ability to more … [Read more...]
Keyless Entry Theft on the Rise as Thieves Identify High-Tech Means to Unlock Cars Remotely
While modern electronic systems embedded in cars continue to become more sophisticated in order to improve driver safety and convenience, thieves are reportedly accessing vehicles with increasing ease. Police in Long Beach, Calif. are still investigating an incident in February when two men, who were caught on surveillance camera, used unknown devices to gain keyless entry to … [Read more...]
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