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New Coil Introduced

 

Vacuum Interrupters Inc. has announced its new rigid magnetic coil for the MAC-TS4 Vacuum Interrupter Tester, which will allow technicians to test vacuum interrupters in GE PowerVac breakers in place without disassembling. This coil is the first developed that is portable and easy to use. The PowerVac rigid magnetic field coil can be used with the MAC-TS4 test set, and it … [Read more...]

New Filter Synthesis Tool Introduced

 

CST has introduced its new Filter Synthesis Tool, the Filter Designer 2D. This tool has been added to the CST Studio Suite, allowing the synthesis, electromagnetic simulation, optimization and multiphysics analysis of filters in one single environment, according to the company. “Planar filters are widely used by engineers developing low-cost or compact printed electronics for … [Read more...]

New Surge Protection Device Added to Company’s Series

 

ALLTEC has just announced its new Dynashield ADSx2F to its series of  AC Surge Protection Devices. This device is tougher, more compact and weigh less than previous devices. It’s the first product in the ADSx family that will provide a “greater standard of protection for mission critical infrastructure,” according to the company. The Dynashield ADSx2F  is “fast responding, … [Read more...]

New Filters Meet Mil/Aero Certifications

 

Astrodyne Corporation, a company that offers power supply products, has announced new EMI and RFI Filters. These filters are reliable because they meet the standard for shock conformance. “Designed to meet all necessary Mil/Aero certifications, requirements and EMI testing, including MIL-STD-461, MIL-STD-220, TEMPEST, RTCA-DO160 and manufactured in ISO 9001:2008 and AS9100 C … [Read more...]

New Package of Rectifiers Available

 

Vishay Intertechnology, Inc. has just announced its new Gen-2 TMBS Rectifiers. Benefits of these rectifiers include the ability to withstand 200 V, low forward voltage drops down to 0.65 V and an ability to operate in temperatures as high as 175 degrees Celsius. This new product offers high efficiency for users and also for LED lighting. There are also four power packages … [Read more...]

Continuation of the Annual IEEE EMC Show in Dresden, Plus Updates on Other Topics

 

Welcome back. Before we get started - two updates:-3D EM Software Analysis of the Automotive Emissions Test FixtureThe tutorials in the handbooks are completed (there are quite a few because there is an entire suite of analysis tools). Also done are the ones that are downloaded with the software. With all tutorials, a lot of time is devoted to constructing the models to be … [Read more...]

'Tech Tidbit' – Fake Cell Towers Discovered in Washington D.C.

 

More than 15 fake cell towers, or IMSIs, were discovered in Washington D.C. by members of firms Integricell and ESD America while they were driving around the city in search of fake towers. A map was created and each fake tower’s location has been pinpointed. Fake towers have been surfacing all over the U.S. for years. "I think there's even more here. That was just us driving … [Read more...]

Life of Electronics Increased by 3 Times

 

 Jaesang Lee, Electrical Engineering PhD Student, demonstrates use of blue PHOLEDs in the EECS Building on August 13, 2014. The blue PHOLEDs were developed in EECS Professor Stephen Forrest's lab groups and are for use in cell phones, tablets, and other electronics. The LEDs' lifetime has been enhanced by a factor of ten, allowing for more efficient use. Credit: Joseph Xu, … [Read more...]

Uncovering Spin-Resolved Electronic States

 

Researchers at Tohoku University and the Synchrotron X-ray Station say they have successfully detected spin-resolved electronic states from a buried ferromagnetic layer, which had been difficult to detect using conventional spin-resolved photoemission spectroscopy. This discovery is important in the development of electronic devices. The research team used a high-brilliant … [Read more...]

Telescope Assists Astronomers in Research

 

A research team at the University of Southampton, along with astronomers from the Max Planck Institute of Radio Astronomy, have recently used a low frequency array radio telescope (LOFAR) to observe the “Whirpool Galaxy.” Researchers acquired an image of a galaxy that was below 1 GHz. Because the LOFAR is highly sensitive, researchers were able to trace a galaxy from 40,000 … [Read more...]

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