Radisys® Corporation has added the T40, an ATCA-based 40G platform, to the Radisys T-Series family of ATCA solutions. Radisys' T40 addresses operators' need for efficient network elements that decrease delivery costs and improve performance. The T40 platform is a telecom-grade system, built to NEBS specifications, that is pre-integrated with the largest selection of ATCA. … [Read more...]
Multi-Tone RF Test System Speeds Up Testing Time
AR RF/Microwave Instrumentation has introduced a new Multi- tone RF Test System that reduces radiated immunity testing from days to hours. The Multi-tone system, model MT06000 (80 MHz – 6 GHz), includes all the necessary instruments to perform radiated immunity testing per IEC 61000-4-3 except the required amplifiers, antennas and directional couplers. Amplifiers are selected … [Read more...]
Compact High-Voltage Industrial Ethernet Switches
Red Lion Controls announced a new N-Tron series of compact high-voltage industrial Ethernet switches designed for use in extreme environments. Red Lion’s N-Tron series of compact high-voltage switches provides a variety of fiber connectivity options that enables customers to customize solutions to meet specific network requirements. With up to four fiber optic ports, the new … [Read more...]
Safety Requirements Standard for Electrical Equipment for Measurement
IEC 61010-2-033:2012 specifies safety requirements for METERS. The METERS that have a primary purpose of measuring voltage on a live MAINS CIRCUIT are within the scope of this standard. They have various names, but all of them have capability for measurements of voltages on a live MAINS CIRCUIT. Some of the names given to this equipment are as follows: - MULTIMETER; - digital … [Read more...]
Protecting the Earth’s Limited Resources
May marks the dawn of a new blog created by Interference Technology with emphasis on Electromagnetic Compatibility. I am honored to have been asked to serve as the blogger in this newest venture to reach out to members of the community. I have written many articles over the years and have always strived to make them purely technical, easily readable, and non commercial. This … [Read more...]
10 Best Earth in Distress Movies
In IFC’s recent listing of the 10 best planetary apocalypse movies – all with accompanying videos – the Earth takes a severe licking thanks to everything from invading aliens to hurtling comets. But only two of the top 10 touch loosely on electromagnetic themes (disturbances in the Earth’s EM field and an impending solar flare), which is good news for EMC engineers interested … [Read more...]
How to Shrink a Quarter Using Electricity
Electrically conductive metals, such as copper and aluminum, can be altered in form without bringing so much as a chisel to their surface. The secret: electromagnetic fields. By inducing a high-intensity pulsed magnetic field into—in this case—a quarter, a corresponding repulsive magnetic field is created, rapidly—we're talking 1/100th of a second, here—repelling portions of … [Read more...]
DARPA Announces Robotics Challenge for $2M Prize
DARPA plans to offer a $2 million prize to those who can help push the state-of-the-art in robotics beyond today’s capabilities in support of the DoD’s disaster recovery mission. DARPA’s Robotics Challenge will launch in October 2012. Teams are sought to compete in challenges involving staged disaster-response scenarios in which robots will have to successfully navigate a … [Read more...]
Electronics Delivery Completes DDG 1000's Advanced Hull-Mounted Sonar Suite
Raytheon Company completed delivery of the electronics for the AN/SQQ-90 tactical sonar suite, the complex sonar for the first ship of the U.S. Navy's DDG 1000-class multimission destroyer. The AN/SQQ-90 tactical sonar suite, the first dual-frequency hull-mounted sonar of the Navy's surface fleet, is a major advancement in undersea warfare capability and will provide broad … [Read more...]
Integrated Switching Buck Regulators
ON Semiconductor has introduced a new series of switching buck regulators for space-constrained, electromagnetic compatibility (EMC) sensitive automotive entertainment and infotainment applications. The NCV890100, NCV890101, NCV890130, NCV890131, NCV890200, NCV890201 and NCV890231 each incorporate an internal power switch and operate at 2 megahertz (MHz). The 2 MHz switching … [Read more...]
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