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...]
New Multilayer Metal-Alloy Inductor Line Announced
Würth Electronics has recently announced a line of multilayer metal-alloy inductors designed for 1-3 MHz on-board switch mode DC-DC power supplies. The packages are magnetically-shielded so EMI is reduced. Major specifications include: compact multilayer type; suitable for applications with high currents up to 3.5A; very high DC-bias current up to 4A; smallest RDC-Values … [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...]
Updates for GM’s GMW3097 EMC Testing
(October 11th, 2016) Elite Engineering reports that General Motors is now requiring suppliers of electronic modules and accessories to email a summary of EMC test results following each individual test as testing to GM’s latest GMW 3097 (June 2015) standard progresses through various phases of testing. … [Read more...]
List of Updated IEC EMC Standards
Recent updates to IEC EMC standards published by the IEC: IEC 62040-2:2016 PRV, Ed. 3.0 - (9/2/16) - Uninterruptible power systems (UPS) - Part 2: Electromagnetic compatibility (EMC) requirements CISPR 25:2016 PRV, Ed. 4.0 - (9/2/16) - Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for … [Read more...]
Broadband Preamplifier Compatible with Other Spectrum Analyzer Brands
Aaronia AG has announced their newest preamplifier, the UBBV 1060 BPA. The preamplifier is battery powered with a bypass-mode and a wide frequency-range up to 6GHz. It also has a very high dynamic range. It will work for weak signals or strong signals, thanks to the bypass-mode of the UBBV 1060 BPA. The amplifier provides 8 hours of battery power. Other highlights … [Read more...]
Board Shield Prototype Kit Announced
LeaderTech has recently announced a board level shielding kit, BSP. This do-it-yourself kit contains what is needed to quickly create and assemble a one or two piece, production-quality circuit board shield without requiring special tools or experience. The kit also provides an engineer with what they will need to create a prototype shield. The BSP Kit includes a large … [Read more...]
New Transponder Coils Available for Automotive Applications
TDK Corporation has recently released a new series of their EPCOS z-axis transponder coils for passive entry, passive start (PEPS) car access systems. The components are extremely compact with dimensions of just 7.7 mm x 7.4 mm x 2.65 mm and feature a very low insertion height. The B82451LE402 series comprises seven transponder coils covering an inductance range from 1.0 mH … [Read more...]
New Low-Cost Near Field Probe Announced
RF Explorer has recently announced a new addition to their accessories for the RF Explorer spectrum analyzer. The new model, RFEAN25, is a very sensitive H-loop near field antenna. Lab testing shows the RFEAN25 is at least 10dB more sensitive in the range 20-6000MHz than other H-loop options in the market, at a much lower cost. A high quality semi-flexible RF cable is … [Read more...]
CST Acquires Aurora Software and Testing
Computer Simulation Technology AG (CST) has recently announced the acquisition of Aurora Software and testing, SL (AURORASAT), a technology leading provider of tools for the analysis, synthesis and design of passive microwave components. AURORASAT software products have been serving the RF and microwave industries for the last 10 years. FEST3D is a tool for the analysis and … [Read more...]
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