Avago Technologies, a supplier of analog interface components for wireless, wireline and industrial applications, has announced design wins for multiple products based on their Film Bulk Acoustic Resonator (FBAR) filter technology for use in avoiding interference in multi-band smart phones operating in areas of “congested spectrum.” According to Bryan Ingram, Sr. Vice … [Read more...]
RF Spectrum Analyzer for Testing Telecommunication and EMC Testing Fields
GAO Instruments, a supplier of portable test and measurement instruments for electronic product design, research and maintenance, has released the A0070002 radio frequency spectrum analyzer to provide assistance with installation, testing and troubleshooting of telecommunication, broadcasting, CATV and EMC testing fields. According to the company, the A0070002 radio frequency … [Read more...]
Proposed Wireless Broadband Network May Interfere with GPS Frequencies Used to Track Hurricanes
In an effort to emerge from bankruptcy, wireless network company LightSquared Inc. has proposed a new plan for sharing radio signals utilized by weather facilities to accurately track storms like Hurricane Sandy. The new plan is salvaged from an earlier proposal for a satellite-based wireless broadband network that was blocked by the FCC over concern that it would interfere … [Read more...]
FAA to Examine the Development of New Spectrum Interference Standards
The Federal Aviation Administration (FAA) is making plans to ask its top advisors on signal interference to assist with mapping out allowable power limits for applications utilizing frequencies close to those used by the satellite navigation community. The decision comes as part of an effort to develop new spectrum interference standards that will maintain the current allocated … [Read more...]
Ceramic Filters for Telecommunications and Test Equipment Applications
Aspen Electronics, a distributor of test equipment, radio frequency components and microwave components has released a range of ceramic filters designed for use in telecommunications and test equipment applications. According to the company, the ceramic filters are available to cover the frequency band from 40 MHz to 5 GHz and are ideal for use in cellular infrastructure … [Read more...]
Free Webinar: Cost-effective EMC Design by Working with the Laws of Physics
Title: Free Webinar: Cost-effective EMC Design by Working with the Laws of Physics Date: November 27 2012 Description: On November 27, 2012, Keith Armstrong will present a live webinar on “Cost-effective EMC Design by Working with the Laws of Physics.” This introduction will explore how a simple nonmathematical engineering understanding of basic electromagnetic theory leads … [Read more...]
Free Webinar: Cost-effective EMC Design by Working with the Laws of Physics
On November 27, 2012, Keith Armstrong will present a live webinar on “Cost-effective EMC Design by Working with the Laws of Physics.” This introduction will explore how a simple nonmathematical engineering understanding of basic electromagnetic theory leads directly to EMC techniques that save time and money, improve product performance, and reduce financial risks. Keith will … [Read more...]
New Research Suggests Monolayer Graphene is Most Effective Material for EMI Shielding
Scientists have discovered that ultra-lightweight carbon nanostructure-based nanocomposite materials outperform conventional metal shielding due to their lighter weight, cost efficiency, flexibility and resistance to corrosion. The research is an attempt to overcome the weight issue of traditional metal-based EMI shielding in electronic devices in order to produce smaller and … [Read more...]
The Truth of the Matter: Surges Harm ATS and Inverters
Dion Neri, Chief Engineer MCG Surge Protection, Inc. Contrary to the popular perception that only a high-energy lightning strike can damage equipment, the truth of the matter proves otherwise. How does non-lightning damage occur? Every day surges enter a facility via the AC power lines as a result of grid switching and other sources. These surges will … [Read more...]
Former IEEE EMC Society President Passes Away
Edwin Lee Bronaugh, former president of IEEE, born in Salina, Kansas on July 22, 1932, died Oct. 18, in Austin, Texas. He was 80. Bronaugh was born July 22, 1932 in Salina, Kan. to Edwin and Violet Mary Bronaugh. He married Geraldine Kelley, Dec. 10, 1955. He received a bachelor's degree in physics and mathematics from East Texas State University (now Texas A&M … [Read more...]
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