“About what we did dream today, are the ideas from tomorrow. The tomorrow ideas are the products from the days after tomorrow.” Our environment is changing and everything is becoming “electronified”. Our glasses, our hand gloves, shirts, shoes etc., can be connected already today with our smartphones and can send commands to the machinery surrounding us. We want this comfort, … [Read more...]
Low Loss Thin-Film Metal Inductors with High Current Capability for Power Supply Circuits
TDK Corporation presents the new TFM160808ALC thin-film inductor for power supply circuits, which features a maximum DC resistance of 62 milliohms that is 30 percent lower than for existing types (e.g. TFM160808ALM, 0.47 µH). The new type, whose compact dimensions are just 1.6 mm x 0.8 mm x 0.8 mm, also offers a high rated current of 2.6 A and an inductance of 0.47 µH. In … [Read more...]
Radio Equipment Directive
This article provides an update on changes occurring as a result of the new Radio Equipment Directive (RED) 2014/53/EU which can be used from June of 2016. It looks at the changes in the product and regulatory landscape and what it means to equipment manufacturers. More detail on the history of the RED can be found in the article, Radio Equipment Directive, in the … [Read more...]
Frequently Asked Questions on Flexible Printed Circuits
Tech-Etch FAQ PDF on flexible circuits answers questions about manufacturing and designing circuits. What is a flexible printed circuit? What finishes are available for flex circuits? What are the benefits of flexible circuits over printed circuit boards? Can surface mount components be added to flexible circuits? What are the main markets and uses for high reliability flex … [Read more...]
New Chamber Design with 300 GHz Compact Range Released
ART-Fi's first foray into chamber design yields a compact range that features the latest in precision reflectors, developed by WavePro. Richard Liu, Managing Director of WavePro, said, " The rolled-edge reflector reduces edge diffraction and notably improves quiet-zone ripple, resulting in large quiet zones at low frequencies. The surface is the latest in precision, with … [Read more...]
Rohde & Schwarz Gain Global Selling Rights to PIM Analyzer
Recently, Rohde & Schwarz announced that, effective immediately, it has exclusive global sales rights for the PiMPro Tower Series PIM analyzer. Passive intermodulation (PIM) effects have developed into a challenge for network operators wanting to ensure the quality of their networks. Developed by Communication Components Inc. (CCI), a provider of radio access network … [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...]
Tablet-Based Wireless Interference Analyzer Released
Kaltman Creations has developed a tablet-based analyzer for evaluating wireless interference. Designed for pro audio engineers to use in large public events, the RF-VUE (TM) Tablet features Touch to Listen (TM) technology, allowing you to listen directly to RF signals and identify interference at the touch of a button. The built-in RF Congestion Scale (TM) gauges local … [Read more...]
The Possibly Perfect Shielding of Electromagnetic Interference
A group of researchers at Drexel University and the Korea Institute of Science & Technology are creating a thin coating of a nanomaterial called MXene in order to contain 'electromagnetic pollution'. The proliferation of electronics in recent decades has contributed both to the volume of radiation generated and its affect on communications and broadcast receivers. This … [Read more...]
Metalized Fabric Over Elastomeric Gaskets Offered
Tech-Etch has been offering Metalized Fabric over Elastomer Gaskets as standard strips with seven different profiles, Standard D-Connectors to shield most 9-pin through 50-pin connectors, and custom configurations die cut to customer specifications. Strips come in many standard sizes for the following profiles: Square, Rectangular, Flat, D, C-Fold, Knife-Edge, and … [Read more...]
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