Narda Safety Test Solutions, a developer of measuring equipment for electric, magnetic and electromagnetic fields, has released the NBM-580 broadband radiation meter, an electromagnetic field monitoring and alarm system. According to the company, the device is capable of collecting and recording measurement results from up to eight distributed measuring stations connected to … [Read more...]
IEC Power Entry Modules for Snap-In Mounting
Schaffner has released new FN 9264S IEC power entry modules with a 2-pole power switch version for snap-in mounting. According to the company, the standard version can be used for a panel thickness from 1.0 to 2.5 mm and features “very good damping characteristics and an outstanding performance/size ratio.” The FN 9264S series EMC/EMI filters are designed for a maximum … [Read more...]
It’s (Not) the End of the World as We Know It: NASA Releases Video to Debunk Mayan Prophecy
NASA has published a web video, titled “Why The World Didn’t End Yesterday,” in an effort to debunk the various myths and conspiracy theories surrounding the Mayan prophecy predicting the end of the world. According to Michael Brody, the video’s producer and director, the video was developed in an effort to alleviate the onslaught of hundreds of frantic and threatening phone … [Read more...]
Japanese Railway Company Reveals Plans for Commercial “Maglev” Train
The Central Japan Railway Company (JR Tokai) has unveiled plans for a commercial passenger train that could reach speeds of up to 310 miles per hour (mph) using magnetic levitation. According to the Japan Daily Press, the train will be operational by 2027 and will connect central Tokyo’s Shinagawa Station to Nagoya, with plans for an extension to Osaka by 2045. The 16-carriage … [Read more...]
FCC Urges FAA to Lift Restrictions on Portable Electronic Device Use in Flight
Federal Communications Commission Chairman Julius Genachowski has urged the FAA to lift the ban on the use of portable electronic devices during takeoff and landing in a letter addressed to FAA acting administrator Michael Huerta. “I write to urge the FAA to enable greater use of tablets, e-readers and other portable electronic devices during flight, consistent with public … [Read more...]
Surge Protective Devices (SPDs) and Short Circuit Currents
Bryan Cole President of Technology Research Council Jim Tiesi Marketing Manager for Emerson Network Power Surge Protection Electrical systems and equipment that power and control industrial, commercial, telecommunication and medical processes are subjected to numerous power quality events. These includes power disruptions, brown-outs, sags, swells, temporary overvoltages and … [Read more...]
Enhancements on Resonant-Free PDN Design
Mart Coenen EMCMCC mart.coenen@emcmcc.nl Arthur van Roermund Eindhoven University of Technology a.h.m.v.roermund@tue.nl Abstract— In 2011, a new concept for resonant-free PDN design has been presented at EMCCompo2011 [1]. This concept is based on terminated transmission lines. From implementations on multi-layer boards some additional constraints have shown up for which … [Read more...]
Tiny Silicon Microchip Created for Next-Generation Terahertz Imaging and Scanning
Engineers at the California Institute of Technology (Caltech) have developed tiny, inexpensive silicon microchips that can be incorporated into handheld devices, such as smartphones, and used to identify explosives and other dangerous objects. According to Ali Hajimiri, the Thomas G. Myers professor of electrical engineering at Caltech, the microchips generate and radiate … [Read more...]
Dish Network Wins FCC Approval for 4G LTE Network
The Federal Communications Commission has approved Dish Network’s request to build a 4G LTE wireless broadband network. Dish has been lobbying the FCC for the past year to lift conditions that require satellite phone chips to be embedded into any mobile devices that utilize Dish’s AWS-4 spectrum band. Under the agreement, Dish will be allowed to use the AWS-4 band for 4G LTE … [Read more...]
“EMC by Your Design” Practical Applications Seminar & Workshop
Title: “EMC by Your Design” Practical Applications Seminar & WorkshopDate: April 23 - 25 2013Location: Northbrook, ILDescription: D.L.S. Electronic Systems Inc is offering an “EMC by Your Design” practical applications seminar and workshop. The workshop will cover the fundamentals of electromagnetic compatibility, EMC regulatory requirements and how to minimize EMC … [Read more...]
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