Innovative drop-in SSC solutions effectively manage EMI, preventing costly redesign, reducing production time and maximizing valuable circuit board real estate. Narendar “Buddy” Venugopal, PulseCore Semiconductor, Campbell, CA, USA INTRODUCTION As technology advances become even more sophisticated and applications become increasingly streamlined, traditional methods of EMI … [Read more...]
Military
Mission-Critical Subcomponent Firm Acquired
Miami-based HEICO Corporation has announced that its Electronic Technologies Group has acquired 82.5 percent of VPT, Inc. of Blacksburg, VA. VPT is a designer and provider of innovative power conversion products principally serving the high-reliability military, space, and commercial avionics end-markets. VPT’s high density, low profile and lightweight DC-to-DC converters and … [Read more...]
EMI Filter Suppression Device Melds Two Modules in One Mini-Package
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...]
MIL-STD-461F Course
The Washington Laboratories Ltd. (WLL) Academy, in conjunction with Ingenium Testing LLC, will present its popular MIL-STD-461 Course in suburban Chicago beginning on May 19. This new military EMC standard was approved on December 7, 2007, replacing MIL-STD-461E and is now being specified in new contracts. This course features hands-on instruction in test measurement techniques … [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 Processor Platform with Mobile Pentium
The DuroCOR® 810 from Parvus Corporation is a rugged military-grade processor system crafted for high reliability applications requiring MIL-STD-810 F environmental compliance. It withstands extreme temperature, shock/vibration, and ingress conditions. It features protection against dust exposure, water immersion, EMI, and corrosion. This field-ready mission computer is well … [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...]
Aussie E3 Testing First
In other news from Down Under, Boeing Defense Australia, a wholly owned subsidiary of the Boeing Company, has become the first organization in the Southern Hemisphere with the authority to test medium-sized military and commercial aircraft, as well as a range of other military equipment and commercial platforms, for electromagnetic environmental effects (E3). National … [Read more...]
Curtis Industries Acquires Filter Networks
Milwaukee, WS-based Curtis Industries has acquired the electromagnetic interference filters and filtered connectors product lines of Filter Networks of Salisbury, MD. Curtis, a manufacturer of electromagnetic interference filters and wire interconnect terminal blocks, is a division of Power Holdings, Inc. of Milwaukee. Founded in 1935, Curtis operates a plant at 2400 S. 43rd … [Read more...]
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