Eurofins Scientific (EUFI.PA), a global leader in testing has acquired MET Laboratories, Inc., (“MET”), a US leader in testing, certification and compliance solutions for electrical products. MET is a service leader in testing and certification for medical devices, household appliances, automotive and aerospace products. MET ensures that its customer’s products or equipment … [Read more...]
New Magnetic Components Catalog from Wurth Electronics Midcom Released
Watertown (USA), 11 January 2018 – Wurth Electronics Midcom is proud to announce the publication of the newest Finished Magnetic Components Catalog. The 2018 Finished Magnetic Components Catalog is the first edition from Wurth Electronics Midcom, and includes all finished transformer and toroid series available in our online catalog. This comprehensive catalog includes all … [Read more...]
Advanced Test Equipment Rentals (ATEC) Now Rents the EMC Partner DOW3000
San Diego, CA. January 11 2017. Advanced Test Equipment Rentals (ATEC), the premier provider of test equipment rentals, now offers for rent the EMC Partner DOW3000, which is electronic measuring equipment for energy distribution networks. ATEC offers an extensive inventory of products from top manufacturers, like EMC Partner, flexible rental options, and affordable prices. … [Read more...]
EMI / EMC Issues in an Industrial Automation System
A discussion between Peter Thomas (PROFIBUS/PROFINET expert) and Keith Armstrong (EMC expert), in December 2017 Peter: Hello Keith. I have spent today visiting an industrial plant in the UK. Whilst there I took the opportunity to look at several areas from an EMI point of view. I wondered what you thought of the following: I list below a few observations following … [Read more...]
New Model Rules for TV White Space (TVWS) Technology
Beaverton, Ore., USA, 9 January 2018: The Dynamic Spectrum Alliance (DSA) has today announced the publication of new model rules for TV White Space (TVWS) technology. The new model rules will provide governments, policy makers and regulators with the tools necessary to enable the quick and efficient deployment of TVWS networks to help bridge the digital divide and support the … [Read more...]
Call For Authors/Bloggers – Editorial Submissions to Interference Technology Magazine
In over 45 years of publication, Interference Technology has earned a reputation for publishing only the highest quality technical articles that focus on practical and innovative technological developments in the EMC, EMI, and RFI fields. Product designers and EMC/compliance engineers have come to rely on Interference Technology as a source of quality, unbiased, non-commercial … [Read more...]
Narda: Standards-compliant EMF measurement solutions from 0 Hz to 90 GHz – planning security for the future with 5G reserves
Pfullingen, December 08, 2017 – Standards-compliant EMF measurement solutions (for electrical and magnetic fields) from Narda STS ensure customers are fully equipped for the future – including 5G. With outstanding flexibility and suitable for virtually all applications – especially in the frequency range above 6 GHz – users of the NBM-550 field strength meter can enjoy the … [Read more...]
Determining Semi-Anechoic Chamber Resonance as a Source of Radiated Emission Measurement Variation Between Chambers and Comparing to OATS Measurements
INTRODUCTION This article describes the lack of an acceptable correlation between anechoic chamber and open field test site radiated emission measurements, which were described in reference 1 in 2000, as well as a lack of correlation between chambers. It was found that emission measurements, which were over the limits in one facility, would pass in another. The lack of a … [Read more...]
80A Discrete Bidirectional TVS Diode Array with Lower Standoff Voltages Added to Protect Lower Voltage Power Buses
Littelfuse, Inc., the global leader in circuit protection, recently introduced 80A discrete bidirectional TVS Diode Arrays as the latest addition to its SP11xx Series TVS Diode Arrays (SPA® Diodes). SP1103C Series 80A Discrete Bidirectional TVS Diodes offer circuit designers lower standoff voltage options for protecting lower voltage power buses from electrostatic discharge … [Read more...]
New Line of Filter Capacitors for Power Supplies
TDK Corporation has significantly extended its range of EPCOS single-phase power capacitors for industrial electronics. The capacitors of series B32370* through B32374* are designed for rated AC voltages of between 250 VRMS and 600 VRMS, cover a capacitance range from 5 µF to 600 µF, and feature a maximum current capability of between 15 A and 60 A, depending on the type. The … [Read more...]
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