Wurth Electronics has developed a series of current-compensated SMD data line filters, specifically for applications in the high frequency range. The components have a high common-mode attenuation and have, through their winding geometry, no influence on thehigh-frequency differential data signals. Applications include USB 2.0 and 3.0 FireWire, LVDS, HDMI and other high speed … [Read more...]
Production Management System to Improve Intelligent Field Operations
Emerson Process Management has launched the latest version of its production management system, Roxar Fieldwatch 3.0. The system comes with a number of new intelligent reservoir management features in the areas of sand erosion control and will provide operational data to production and reservoir engineers as they look to increase production performance. Operators receive … [Read more...]
Frequency Hopping Filters Diminish Interference Issues
Trilithic’s new series of frequency hopping filters enable users to address interference issues in environments crowded with RF signals. The VTF series of frequency hopping filters is designed to help mitigate the issues that commonly occur in shipboard, airborne and ground vehicle applications with an RF-crowded environment.The VTF series filters offer drop-in second source … [Read more...]
New Composite Shell Circular Connectors for Low Weight Applications
Spectrum Control’s new composite connector series feature shells fabricated from high grade thermoplastic. Designed to displace traditional metal connector shells for substantial weight reduction, this new addition to the Spectrum Control product line offers composite shell versions of its circular connectors in MIL-38999 series III and IV, available EMI filtered or … [Read more...]
An Integrated Development Environment for Modeling the Radiated Electromagnetic Emissions
ABHISHEK RAMANUJAN, ZOUHEIR RIAH, ANNE LOUIS, Research Institute for Embedded Electronic Systems, Saint Etienne du Rouvray, France A cutting-edge electromagnetic emission modeling tool has been presented in this paper. With most of the existing electromagnetic compatibility (EMC) analysis tools, either demanding large computational resources or being available only for expert … [Read more...]
New High-voltage COTS Filters Perform in Extended Temperature Range
LCR Electronics’ new line of single phase 300 VAC 50/60Hz COTS filters is ideal for high reliability applications as found in the lighting, military and medical industries.Operating over an ambient temperature range of -40°C to +85°C (-40°F to +185°F), the new RoHS-compliant Single Stage 0913 Filters and Double Stage 0923 Filters are used where higher voltages and operating … [Read more...]
New Extended Temperature COTS Filters
LCR Electronics offers a new line of single phase COTS filters that operates over an extended temperature range of -40°C to +85°C (-40°F to +185°F). The new RoHS-compliant Single Stage F9100 Filters and Double Stage F9200 Filters are ideal for high ambient environments or in applications with limited temperature rise requirements as found in the military, industrial and … [Read more...]
Compact Multilayer Power Inductors Boost Energy Efficiency
TDK-EPC Corporation’s new TDK MLP2012V series of low-profile and energy efficient multilayer power inductors help reduce power dissipation in portable devices such as smartphones, mobile phones and digital cameras. The low-loss ferrite material used reduces core losses. When used as the power inductors in power supply circuits, they improve power conversion efficiency by up to … [Read more...]
Three Phase EMC Filters for UPS up to 150A
Premo Group offers a wide range of EMC filters for UPS, with various ranges of current, voltage and filter stages, designed and built according to UL1283 and EN60939-2 standards. PREMO offers the new PFT series, a three-phase with neutral filter, specially designed for three-phase UPS without transformer. PFT Series offers currents from 3 to 150A and working voltage up to … [Read more...]
New EMI Filters Eliminate RF Interference
LCR Electronics now offers two new series of EMI Filters for MRI shielded rooms. The 058 series filters are designed to mitigate any unwanted EMI noise through MRI room telephone, alarm and data lines. They are a collection of dual line filters rated 120/277 VAC 50/60 Hz up to 50 A at 60°C, 300/600 VDC line-to-ground and line-to-line, all with an impendence line-to- line rating … [Read more...]
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