Murata Electronics North America recently introduced a surface mount multilayer ceramic capacitor that meets the Japan Electronics and Information Technology Industries Association (JEITA) RCX-2326 standard. This standard regulates capacitance under real-world operating conditions and was adopted because capacitance in ferroelectric materials, when used in voltage dependent … [Read more...]
Instrumentation Amplifier Debuts with On-Chip Diagnostics
National Semiconductor Corp. recently unveiled a zero-drift, programmable instrumentation amplifier with on-chip diagnostics. The LMP8358 is equipped with electromagnetic interference suppression filters to reduce unwanted radio frequency interference from external sources, such as cell phones or nearby antennas. Additional filtering can be added with one external … [Read more...]
Electromagnetic Pulse Threat to Be Analyzed
Navy engineers in March began looking into how the fleet should prepare for an electromagnetic pulse attack. Naval Sea System’s Command’s EMP assessment group is the latest government agency to tackle the threat from an EMP, Navy Times said.Read more in the Navy Times. … [Read more...]
Companies Join to Offer MIMO OTA Test Solution
EB, a developer of embedded technology solutions for wireless and automotive industries and ETS-Lindgren, a provider of electromagnetic measurement solutions, recently announced their partnership on MIMO Over-the-Air (OTA) testing.Learn more from ETS-Lindgren. … [Read more...]
New Halogen-Free Embedded Capacitance Material
Design engineers in the electronics industry who are seeking ways to improve power integrity and reduce electromagnetic interference while meeting halogen-free requirements now have a new solution to meet their needs as the 3M Electronic Solutions Division now offers halogen-free versions of its Embedded Capacitance Material.Read more at Chempoint.com. … [Read more...]
Low EMI LED-Lamp Reference Board
Texas Instruments Incorporated recently introduced a complete LED lighting driver reference board in collaboration with Lemnis Lighting to help address three important issues: cost, dimming and efficacy. The reference board is an isolated driver with low EMI to simplify safety certification and electromagnetic compatibility compliance.Learn more from Texas Instruments. … [Read more...]
Global Adoption of International Standards Backed by Database
Attendees at the 2009 IEC General Meeting heard about the new database set up with information on national adoptions of IEC standards. Since then, records in the database have been consolidated with further data supplied by IEC NCs and participants in the IEC Affiliate Country Programme, according to the IEC. The database contains more than 130,000 references of national … [Read more...]
Standard Update on Voltage Dips for Equipment
UNE-EN 61000-4-34:2008/A1:2010 The Spanish Association for Standardisation and Certification passed on March 10 UNE-EN 61000-4-34:2008/A1:2010, Electromagnetic compatibility (EMC) -- Part 4-34: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests for equipment with mains current more than 16 A per phase.Read more from … [Read more...]
Consumer Report Warning on Lexus Rollover Continues Toyota Troubles
Toyota suspended sales of its 2010 Lexus GX 460 sport utility vehicle on Tuesday after Consumer Reports magazine warned buyers that the model had a dangerous handling problem that could lead to a rollover and possibly “serious injury or death.” On dozens of other S.U.V.s tested by the magazine, the electronic stability control system of the vehicles detected and quickly stopped … [Read more...]
Spotlight on Carbon Nanotube Technology
Meaningful advancement and delivery of novel materials such as carbon nanotubes is critical to state-of-the-art global defense, transportation and energy, experts say. Carbon nanotube technology (CNT) sheet material allows for easy incorporation into many fixed-form and flexible structures as a lightweight shielding alternative to conventional solutions currently in use. … [Read more...]
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