Publication date: 2015-09-11 IEC 62153-4-15:2015 has been pre-released. The standard is titled, "Metallic Communication Cable Test Methods – Part 4-15: Electromagnetic Compatibility (EMC) – Test Method for Measuring Transfer Impedance and Screening Attenuation – or Coupling Attenuation With Triaxial Cell.” "This Final Draft International Standard is an up to 3 months' … [Read more...]
2015 EMC Test & Design Guide
Interference Technology presents the 2015 EMC Test & Design Guide, which includes articles on Testing, Military, Antennas, Filters, and more; plus the annual test lab directory. View the issue here. … [Read more...]
EMC UK 2015
Title: EMC UK 2015 Date: October 06 - 07 2015 Location: Newbury, Berkshire, England Description: EMC Technology is relevant to ALL industries, it can affect every piece of Electronic & Electrical Equipment, and it can seriously affect the design cycle, delay production and time to market. In short it can cost money and reduce profits. Keep up to date with the new … [Read more...]
X-ray Prototype Uses Electromagnetic Waves to See Through Buildings
A team of researchers from the University of Sydney have developed an X-ray prototype that allows people to see through walls. The prototype uses electromagnetic waves to bounce information off walls, according to researchers. Successful trials of the device have just concluded. "We can then process the waves to retrieve the information we want. Then we reshape the wave so … [Read more...]
Scientific Inconsistency Noted in Electromagnetic Theory Breakthrough
The results of a study where scientists claim they found a missing link in electromagnetic theory, published by researchers from Cambridge University, was recently called into doubt. Scientists from ITMO University, Australian National University and Aalto University questioned this claim, according to Phys.org. “The study, conducted by the British scientists, was presented as … [Read more...]
Battery Test System Expands
Advanced Test Equipment Rentals (ATEC) and NH Research, Inc. (NHR) have recently announced Advanced Test Equipment Rentals will be an authorized rental partner of the NHR 9200 battery test system. The Battery test system provides automated characterization, power cycling & life-cycle testing of battery modules & packs. “The NHR 9200 battery test system is designed for … [Read more...]
New Component Line Includes Power Dividers and Wide Band Directional Couplers
Megaphase, a designer, manufacturer and marketer of high performance RF coaxial cables, connectors and components, has recently introduced its new component line that has both the 0.5-6.0 GHz band power dividers and wide band directional couplers. “The 0.5-6.0 GHz Band Power Dividers are designed based upon the Wilkinson structure and are available in 2-Way, 4-Way and … [Read more...]
Simplifying Complex Wireless Device Systems and Performance Evaluation
Title: Simplifying Complex Wireless Device Systems and Performance EvaluationDate: September 28 2015Location: Bothell, WADescription: Presenting the latest research and compliance test techniques for emerging technologies. For more detailed information, including abstracts and speaker bios, see link. Learn More: Click here … [Read more...]
Mains Input Filters – What is Inside the Box and Why?
J M Woodgate BSc(Eng) C.Eng MIET SMIEEE FAES HonFInstSCE J M Woodgate and Associates jmw@jmwa.demon.co.uk www.jmwa.demon.co.uk These days, it's common practice to buy-in mains input filters in the shape of metal boxes with four or five terminals. The supplier's lists may be consulted, and advice sought, but often the same filter as was used for a previous product is … [Read more...]
CISPR 32 – What is it, Why was it Written and Where is it Going?
Ghery S. Pettit, NCE President, Pettit EMC Consulting LLC Introduction CISPR 32, “Electromagnetic compatibility of multimedia equipment – Emission requirements” was first published in 2012. This standard came about due to a major development in consumer electronics, the digital television receiver. The CISPR is a special committee of the IEC. CISPR stands for … [Read more...]
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