IEC 62674-1:2012 aims to define the terms needed to describe the inductors covered by this standard and provide recommendations for preferred characteristics, recommended performance, test methods and general guidance. This standard is intended for application to fixed surface mount inductors and ferrite beads. Learn more. … [Read more...]
Product Compliance Engineering Symposium
Title: Product Compliance Engineering Symposium Date: November 05-07 2012 Location: Portland, Oregon Description: The Institute of Electrical and Electronics Engineers (IEEE) will be offering a three-day symposium on product safety and compliance engineering in Portland, Oregon. The main events for the symposium include a two-day interactive risk assessment workshop, a product … [Read more...]
Aerospace Test Application Added to EMC Test Software
Teseq, Inc., a developer of instrumentation and systems for EMC emission and immunity testing, has released a new aerospace test application for use in its Compliance 5 EMC test software. Compliance 5 enables users to store configuration and equipment details as well as construct specific tests while giving the administrator overall control of the program. The software is … [Read more...]
Wireless Certification and International Approvals Workshop
Title: Wireless Certification and International Approvals WorkshopDate: November 13 2012Location: Newark, CADescription: Washington Laboratories, Inc. will be offering a comprehensive overview of methods and requirements for wireless and international approvals in a three-day workshop at Elliott Laboratories in Newark, CA. Specific topics include wireless requirements with a … [Read more...]
Extend your PI, SI and EMC Requirements to Enable Profound Modular Mechatronic Designs
Mart Coenen EMCMCC mart.coenen@emcmcc.nl Mechatronics means: mechanics combined with electronics. The amount of electronics involved in mechatronic systems is constantly increasing. The required precision, speed and stability of mechatronic systems is co-determined by the reliability of all kind of sensors with electronics, embedded controllers and pulse width modulated (PWM) … [Read more...]
A Look at the FCC Guidance on Testing 802.11ac Devices
David A. Case NCE, NCT It seems that no matter how we plan it, the latest version of the standard at times never seems to completely address the latest technology completely. Not to say this is bad in fact it is just the opposite since there is limited experience on how to test some of the newer technologies. Therefore the problem to solve in the short term is how to test … [Read more...]
Basic Issues of Signal Integrity: Design Rules for High Speed Circuits Webinar
Title: Basic Issues of Signal Integrity: Design Rules for High Speed Circuits WebinarDate: November 01 2012Location: OnlineDescription: Washington Laboratories, Ltd. will be offering a one-hour introductory webinar that will cover the essentials of signal integrity, the physics of designing for signal integrity and propagation for high speed and high frequency design. The … [Read more...]
Mixed Domain Oscilloscope for EMI Emission Testing
Test and measurement equipment company Tektronix has released the MDO4000 Series, a mixed domain oscilloscope (MDO) for use with EMI emission testing. A MDO is a relatively new test option that combines the functionality of an oscilloscope and a spectrum analyzer into one instrument. According to industry expert William Kimmel of Kimmel Gerke Associates, though spectrum … [Read more...]
High Power Microwave Missile Disables Computer Systems in Boeing Test
Aerospace company Boeing has successfully completed initial testing on a non-explosive missile that emits high powered microwaves to disable computer and electrical systems. The Counter-Electronics High-Power Advanced Missile Project (CHAMP) was tested at the Utah Test and Training Range by members of Boeing Phantom Works, the U.S. Air Force Research Laboratory and Raytheon … [Read more...]
DoD Grants Approval for Production of Battlefield Radio with Poor Interference Test Results
Despite poor test results that highlighted configuration problems and radio frequency interference issues, the Department of Defense granted approval to the Army and a defense industry contractor in early October to continue production of an advanced “backpack” radio that will allow soldiers to communicate on the battlefield. The initial tests on the AN/PRC-155 manpack took … [Read more...]
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