The Arizona state senate passed a bill in 2008 that would protect the U.S. Army's radio and electronic testing site from interference. Senate Bill 1387 requires cities, town, or counties to notify Fort Huachuca commanders when they receive an application to alter property in the military electronics range. Fort Huachuca's unique topography ringed by metal rich mountains … [Read more...]
Military
DO-160 Lightning Simulation Testing added to list of EMI/EMC services
Oct 2007 - When lightning strikes, everyone needs to be confident that important systems will not be damaged. This is especially critical in the Aerospace and Military arenas, where there is a constant need to qualify systems that may be exposed to the indirect induced effects of a lightning strike, and must be tested to demonstrate the ability to function properly under such … [Read more...]
Integrated Design Changes Military Connectors
To meet the prerequisites of commercial aviation with customers like Airbus, Boeing and Dassault, interconnect solutions need to provide full system integration with engine control systems, radar facilities, power distribution networks, in-flight entertainment, wing and engine ice protection mechanisms as well as landing gear and braking control systems. In this context, … [Read more...]
Navy Seeks to Develop Integrated Radar Antennas to Reduce RF Interference
Shipboard radar experts at the U.S. Office of Naval Research (ONR) are asking a select group of 18 U.S. defense contractors to turn their attention to advanced shipboard radar technology that reduces the number of radar antennas on Navy ships by using integrated, multi-function, multi-beam arrays. ONR officials issued a request for information for the Integrated Topside … [Read more...]
Avionics Testing Evolution
Nicholas Wright, EMC Partner AG, Laufen, Switzerland Many disturbance sources can affect the correct functioning and therefore the safety of an aircraft. The latest commercial airliner designs include many technological changes that have necessitated a review of avionic system test requirements. The trend today is to move toward structures made from Carbon Fiber Reinforced … [Read more...]
Metal Shell Connector for Military and Commercial Aerospace Applications
Heilind Electronics is now stocking TE Connectivity's Quadrax D-Sub connector.TE's Quadrax D-Sub connector for military and commercial aerospace applications features a rugged metal shell construction and Gigabit Ethernet speeds with superior shielding performance. It is available in cable-to-cable and cable-to-board configurations and provides users with a sound solution for … [Read more...]
The Urgent Need to Integrate EMC and Product Safety into Engineering Curriculum of Technical Universities
There is an evolution in the study of electromagnetic field effects on electrical and electronic products and systems. It is progressing from an engineering art to an engineering science. The complexity and sophistication of newer technology products has added to an increased need for more consideration of EMC and Product Safety issues. These factors have increased the … [Read more...]
Non-Lethal Weapon Projects Wave Beams
Senior members of the Marine Corps and members of the media were invited for a demonstration of the U.S. Department of Defense’s Joint Non-Lethal Weapons Directorate’s Active Denial System in mid-March. According to the U.S. Marine Corps, the new weapon is an “advanced non-lethal technology that projects a long range, man-sized beam of millimeter waves at a range of up to … [Read more...]
Company Collaborates with Danish Navy to Solve L Band Radar Interference Issue
Cobham Antenna Systems, makers of sensor and antenna systems, and in partnership with Seasat, “have successfully demonstrated its L band interference resistant Sea Tel 9797B and Sea Tel 4009M marine stabilized antenna systems” which are capable of operating in the “X band and Ku band radio frequency spectrum, respectively.” The antenna systems were purchased by the Danish … [Read more...]
EMI Company Acquires Microwave Products
Laird Technologies, Inc. acquired Microwave Materials Group, the holding company of Emerson & Cuming Microwave Products. The purchase enhances Laird Technologies’ EMI solutions product offering with the addition of ECCOSORB®, ECCOSTOCK®, ECCOSHIELD® and ECCOPAD®. These established product brands will continue to increase Laird Technologies’ customer base in the wireless and … [Read more...]
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