The VPTi10-28 Series EMI filter and transient suppression device combines two modules in one mini-package that reduces the reflected noise of DC-DC converters while simultaneously protecting power systems from inrush current damage. The VPTi10-28 is particularly well suited to distributed power systems in avionics and military applications. Other product features include up to … [Read more...]
Line of COTS EMI Filters Boasts Extended Temperature Range
A new line of single phase EMI COTS filters from LCR Electronics operates over an extended temperature range of -40 degrees C to +85 degrees C. The new RoHS-compliant Single Stage F9100 filters and Double Stage F9200 filters are well suited to high ambient environments or in applications with limited temperature rise requirements such as those found in the military, industrial, … [Read more...]
Chart: DoD Spectrum Use
A chart from the Department of Defense Joint Spectrum Center details military use of the electromagnetic spectrum.Access the chart online. … [Read more...]
COTS EMC Filter Targets Defense and Avionics Applications
The MTF50 is a COTS EMC filter from XP Power that has been crafted specifically for the defense and avionics market. The product offers high end specifications along with the short lead times and costs benefits of COTS components. The MTF50 filters the conducted emissions of XP Powers’ MTC Series of DC-DC converters and protects against the conducted susceptibility specified in … [Read more...]
2011 Call for Volunteers
The 2011 IEEE EMC Symposium steering committee is looking for volunteers to help-out at the August 14-19 Symposium in Long Beach, California.If you volunteered at past symposia, you know how rewarding the experience was and we hope you will consider helping out again this year. If you never volunteered at a symposium, please consider doing so this year, as the symposium … [Read more...]
AR Marks 40th Anniversary
AR, with headquarters in Souderton, PA, is marking its 40th anniversary. The company’s modest beginnings, in the form of a new test amplifier, started out in the basement of Donald “Shep” Shephard, who remarked that having begun in the basement that there was no place to go but up. Formerly known as AR Worldwide, AR now consists of a family of companies: AR RF Microwave … [Read more...]
EM Lab to Be Merged
The Massachusetts Institute of Technology has announced that its Laboratory for Electromagnetic Systems (LEES) will be merged into the Research Laboratory of Electronics (RLE) as of July 1, 2009. This move is being made as part of a growing emphasis on energy-related research at RLE. LEES researchers are pioneers in understanding both the theoretical basis of advanced … [Read more...]
Enclosure Forestalls EMI in Demanding Military Airborne Applications
A highly ruggedized system enclosure from One Stop Systems (OSS) targets military and airborne applications. Constructed of solid seam-welded aluminum, the 11U high enclosure measures 19″ (H) x 25″ (D) x 17″ and weighs 56 pounds. Product features include a 3U 15-slot CPCI backplane, a floating card cage, and four banks of looped cable isolators. The chassis is fully … [Read more...]
U.S. Test Firm Buys Labs Down Under
Thermo Fisher Scientific, well known for its lightning test systems, has moved to strengthen its position in Australia and New Zealand with its purchase of Biolab, a leading provider of analytical instruments, life science consumables, and laboratory equipment for scientific, environmental, and healthcare markets in Australia and New Zealand. The purchase price is reported to … [Read more...]
“Green Power and the Modern Grid”
Jerry Ramie of ARC Technical Resources will give his presentation on “Green Power and the Modern Grid” three times during coming days. Tackling the subject of our aging overworked power grid, he focuses on the concept of a modern grid, renewable energy’s place in that grid, and examines ways of overcoming present shortcomings. Various “roadmaps” proposed to achieve these … [Read more...]
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