AR RF/Microwave Instrumentation has unveiled its latest corporate product catalog, now available in either CD form or as a hard copy catalog. Significant innovations, as well as the company's core products, such as amplifiers, amplifier systems, complete EMC testing solutions, antennas, field probes and more are included. Learn more from AR. … [Read more...]
New Composite Shell Circular Connectors for Low Weight Applications
Spectrum Control’s new composite connector series feature shells fabricated from high grade thermoplastic. Designed to displace traditional metal connector shells for substantial weight reduction, this new addition to the Spectrum Control product line offers composite shell versions of its circular connectors in MIL-38999 series III and IV, available EMI filtered or … [Read more...]
Guidance Issued on GR-1089-CORE Issue 6 Variance
Now that Verizon has accepted GR-1089-CORE Issue 6 with exceptions, MET Labs’ Electromagnetic Compatibility (EMC) Department has issued a guidance document that details the variances from Issue 5.Learn more from MET Labs. … [Read more...]
IEEE EMC Society Offers University Grant
The Electromagnetic Compatibility Society (EMCS) of the IEEE annually searches for a University or College to assist in adding EMC to their curriculum. We are looking for a University or College that does not now include EMC in their offering, but that has an interest in doing so. The objective of this program is to expose the maximum number of students to the study of the … [Read more...]
Power Quality and EMC in Smart Grid
Magnus Olofsson, President, Elforsk – Swedish Electrical Utilities’ R & D Company, Stockholm, Sweden The Smart Grid is increasingly seen as a means to facilitate climate friendly renewable energy sources (renewables), and as a way to enable efficient use of electricity. For example, modern electrical networks can link wind- and solar power with electric cars. A consequence … [Read more...]
Swiss Experimental Station on Lightning Research at Mount Säntis
Farhad Rachidi, Swiss Federal Institute of Technology (EPFL), Lausanne, Switzerland Marcos Rubinstein University of Applied Sciences of Western Switzerland (HEIG-VD), Yverdon-Les-Bains, Switzerland The problem of lightning electromagnetic disturbances has been undergoing thorough reconsideration for the past few years due to the increasing complexity of electrical power and … [Read more...]
Human-Metal Electrostatic Discharge in IEC, ANSI and MIL Standards
Janusz Baran, Częstochowa University of Technology, Częstochowa, Poland, Jan Sroka, Warsaw University of Technology, IETiSIP, Warsaw, Poland Abstract Simulation of the human-metal electrostatic discharge alters slightly from one to another standard. As a result, setups with different frequency bandwidth are required for the calibration of the ESD simulators. The rule of … [Read more...]
Electromagnetic Interference in the Data Center: To Shield Or Not To Shield
Jordi Ferri, Shielding, Power & Cooling Division Manager, Advanced Shielding Technologies Europe S.L. (AST), Barcelona, Spain INTRODUCTION When designing a data center, many things need to be taken in account. One of them is availability and downtime depending on desired Tier configuration (see Table 1). For Tier III and Tier IV data centers, apart from redundancy of the … [Read more...]
Multi-tone Testing Can Save Both Time and Money
Jason Smith, Manager Applications Engineering; Pat Malloy, Sr., Application Engineer; AR/RF Microwave Instrumentation, Souderton, Pennsylvania, USA Given the huge amount of time required to conduct a radiated immunity test, it is no wonder operators “dream” of ways to improve efficiency to speed up the test. The musings generally go as follows: Can one antenna cover the … [Read more...]
An Integrated Development Environment for Modeling the Radiated Electromagnetic Emissions
ABHISHEK RAMANUJAN, ZOUHEIR RIAH, ANNE LOUIS, Research Institute for Embedded Electronic Systems, Saint Etienne du Rouvray, France A cutting-edge electromagnetic emission modeling tool has been presented in this paper. With most of the existing electromagnetic compatibility (EMC) analysis tools, either demanding large computational resources or being available only for expert … [Read more...]
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