The establishment of a manned moon base could become reality within two decades after India’s first lunar mission found evidence of large quantities of water on the surface. Data from the Chandrayaan-1 probe suggests water is still being formed on the moon. The unmanned craft was equipped with NASA's Moon Mineralogy Mapper, designed to search for water by picking up … [Read more...]
New CISPR 22 Interpretation Sheet
The IEC has made available “Interpretation sheet 1 - Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement” as prepared by CISPR Subcommittee I. The subcommittee says that at its October 2007 meeting, the maintenance date for the next edition of CISPR 22 was set for 2012. As a result, the work identified within CISPR/I/279/MCR … [Read more...]
Company Brings Innovations Road Show to Michigan Offices
RS Electronics, a Michigan-based wholesale distributor of electronic components, test and measurement equipment, and electrical products, recently hosted the Agilent Dreamliner, a 75-foot-long semi-tractor trailer filled with $10 million of the latest in electronic measurement technology, at their company headquarters in Livonia, Mich. Attendees of the road show were able to … [Read more...]
Report on EMC Engineering Available
The market research resource ResearchAndMarkets.com has announced the addition of John Wiley and Sons Ltd's new report "Electromagnetic Compatibility Engineering" to its offering. The report is a completely revised, expanded, and updated version of Henry Ott's book, “Noise Reduction Techniques in Electronic Systems.” It reflects the most recent developments in the field of … [Read more...]
Company Showcases EMC, ESD Protection Solutions
California Micro Devices has showcased its broad range of protection solutions, including devices for electrostatic discharge (ESD) protection and electromagnetic interference (EMI) filtering at the Embebbed Systems Conference held September 22-23 in Boston. The Praetorian III EMI Filters, for example, integrate spiral inductors with capacitors and ESD protection diodes in a … [Read more...]
IEC Releases Correction to Voltage Fluctuations
The IEC has released the first corrigendum to IEC 61000-3-5. Part 3-5 deals with voltage fluctuations and flicker in low-voltage power supply systems for equipment with rated current greater than 75 A.See the corrigendum at the IEC website. … [Read more...]
Shielded Window Material Takes New Approach
Chomerics Europe, a division of Parker Hannifin, has introduced Winshield C, a shielded window display material. Winshield C is a cast monomer material that combines good physical properties with electromagnetic shielding performance and optical clarity. Applications include display filtering in test equipment, medical instrumentation, public information displays and military … [Read more...]
New Filter Ensures Peak Voltage under 1000V
The Spanish EMC filter manufacturer Premo has developed a dv/dt output filter, the FOVT series, to ensure that the maximum peak voltage will be under 1000V with a dv/dt value less than 500V/us. The filer has a three-phase output filter for converters, minimizes frequency-converter dV/dt values, reduces motor heating and increases motor life.Learn more at the Premo Web site. … [Read more...]
Software for RF Engineering Simulation
ANSYS Inc., a developer of simulation software and technologies designed to optimize product development processes, has recently announced the release of HFSS 12.0 software for 3-D full-wave electromagnetic field simulation. The product, part of the Ansoft suite, is designed to help engineers design, simulate and validate the behavior of complex high-performance radio frequency … [Read more...]
Basic Antenna Terms and Definitions
The experts at A.H. Systems, Inc. have created this list of commonly used terms in the EMC community and there definitions.READ MORE … [Read more...]
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