(October 28, 2016) Cables are one of the key metallic structures on a product that can act as an antenna and couple energy, causing radiated emissions and possible compliance test failures. This has been discussed extensively in the literature on product design for EMI compliance. In many cases, they can resonate at their half-wave frequency and actually amplify any harmonic … [Read more...]
New Import Capability for Flexible Circuit 3D Simulation
Remcom has announced a new capability to import flexible printed circuit board (PCB) designs in the latest update to XFdtd® 3D Electromagnetic Simulation Software. The new release also includes Dielectric Volume Averaging and several usability conveniences. XFdtd’s PCB import dialog now includes the option to wrap a design, such as a flexible circuit, onto a form … [Read more...]
All-In-One Validation Kit Compatible with Any SAR System
ART-Fi has recently announced an all-in-one SAR system validation kit compatible with any Specific Absorption Ratio (SAR) measurement system. Compliance labs must perform system verification prior to SAR testing the wireless technologies a device supports. There is also a need to perform regular validation on their SAR systems depending on the lab’s environmental conditions. … [Read more...]
Product Demos to Highlight Online Web Event
A new feature of Interference Technology’s web-based EMC Live events this year has been their unique 15-minute product demos. EMC Live 2016 Test & Design Bootcamp coming in mid-November will be no different. The demos to look forward to will cover a wide range of valuable topics, such as: Multitone Testing - The technique of transmitting multiple test frequencies … [Read more...]
AZ/EL Medium Duty Positioner Released
MVG-Orbit/FR just released a new model AL-438X AZ/EL medium duty positioner to its product line. These new positioners provide a sturdy, balanced, rotation platform in both azimuth and elevation for devices under test weighing 270 and 6000kg. Their more symmetrical low-profile design allows for reduced reflections and improved torque. … [Read more...]
New High-Q Capacitors with Higher Temperature
PPI is now offering traditional NPO, Hi-Q / Low ESR 0505C, 1111C, 2225C and 3838C multilayer ceramic capacitors with an increased temperature and life test performance. They are now qualified to 200°C, under 2x WVDC, for 2000 hours. The 6040C, 7676C and the new 1313C (UHF/RF Hi-Q) ceramic capacitors are now qualified to 175°C. These parts exhibit low ESR/ESL, low noise, high … [Read more...]
Würth Electronics and Texas Instruments Team to Host 2nd INNOposium 2016
The INNOposium, a Würth Elektronik and Texas Instruments forum for decision-makers in the electronics sector, was held for the second year running on 4 October 2016 in the Kulturbetrieb Wagenhallen in Stuttgart. This time around, the motto was “Sensorfusion – innovation in automotives and the factory of tomorrow”. Various topics were presented, including sensor innovations … [Read more...]
Composite Testing: A Reality at New Laboratory
Retlif Testing Laboratories, an independent EMI/EMC and Environmental (ESS) testing and compliance laboratory, has officially launched its new dedicated Composites Testing Laboratory. A state of the art facility, the new Retlif Composites Testing Laboratory provides testing for Carbon Fiber Reinforced Polymers (CFRP), Glass Fiber Reinforced Polymers (GFRP), Aramids (Kevlar), … [Read more...]
EMI is Major Issue at IEEE Broadcast Symposium
(October, 12, 2016) An increase in the overall RF noise pollution throughout the electromagnetic spectrum, at least through 1 GHz, was one of the main topics of discussion at the recent 2016 IEEE Broadcast Symposium held in Hartford, CT, this past October, as reported by Radio World. Increasing RF noise pollution is a concern to almost everyone now, stated Steve Johnston, … [Read more...]
HERMES Program May Offer Increased Bandwidth for Wireless Communications
A team of researchers at the University of California, San Diego, working with the Defense Advanced Research Projects Agency’s HERMES program, say they may have found an answer to keep the multitude of signals from UAVs to embedded sensors and smart devices of all kinds. According to DefenseSystems.com, "HERMES, which stands for Hyper-wideband Enabled RF Messaging, was … [Read more...]
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