EMC product manufacturer PREMO has announced the expansion of its series of high-performance three-phase and neutral line filters for high-power industrial applications. Designed with a low leakage current of <1mA, the FVNSB series of filters are now rated from 8 to 600A at 50°C and are available with a four-wire connection mode in a compact package with “touch safe” … [Read more...]
EMI Chip Filter Range Extended to Include 3A Device
Syfer Technology Ltd., a manufacturer of application-specific multilayer ceramic capacitors and EMI suppression filters, has announced that their E07 range of high-current three-terminal EMI chip filters has been extended to include a 3A device. Suitable for use on DC lines on PCBs, the E07 filters are designed to reduce electromagnetic interference emanating from high-speed … [Read more...]
Multilayer Chip Bead Inductors Address Signal Circuit Noise
Taiyo Yuden Co., Ltd., a developer of new technology for capacitors, inductors, circuit products, SAW/FBAR devices and energy devices, has announced the expansion of its component series of chip bead inductors designed to address the high frequency noise generated in the power supply and signal circuits of small mobile devices, including smartphones. The new releases include … [Read more...]
New MIL-DTL-38999-Style Connectors with Integrated EMI Filters
SOURIAU PA&E, a manufacturer of ceramic and metal components and assemblies, hermetic connectors and advanced hermetic electronic packaging, has added a new EMI filtered option for the company’s lightweight, high-performance MIL-DTL-38999-style connectors. Featuring aluminum or titanium shells and beryllium copper CDA alloy 172/173 pins for high electrical performance, the … [Read more...]
New High-Performance Filter Series
Schurter Inc., a manufacturer of circuit protection, connectors, switches and EMC products for the electronic and electrical industries, has added the FMCC SOL three-phase high-current filters to its filter line-up. According to the company, the new compact, lightweight filters are designed to handle currents from 150 to 2,500 A at an ambient temperature 50 °C. With a … [Read more...]
Safety Disc Capacitors for Interference Suppression in AC Line Filtering Applications
KEMET, a manufacturer of tantalum, ceramic, aluminum, film, paper and electrolytic capacitors has announced the release of new radial through-hole ceramic safety disc capacitors. “LEMET’s 900 Series encapsulated radial through-hole ceramic disc capacitors are specifically designed for interference-suppression in AC line filtering applications. Having internationally recognized … [Read more...]
Capacitors for Antenna Tuning and Impedance Matching Applications
Peregrine Semiconductor Corporation, a provider of high-performance radio frequency integrated circuits (RFICs) has released the PE64906, PE64907, PE64908 and PE64909digitally tunable capacitors for wireless applications Featuring a capacitance range of 0.6-7.7 pF and support power handling up to 34dBm into 50 ohms (30 Vpk RF), the new capacitors “provide an easy-to-use … [Read more...]
Multilayer Chip Bead Series for Noise Elimination in Compact Mobile Devices
TDK Corporation, a manufacturer of electronic components, modules and systems, has released a miniaturized multilayer chip bead series in case size 0603 (EIA 0201) ideal for eliminating noise in compact mobile devices, including data storage devices and smartphones that operate with multiple frequency bands. Measuring 0.6 x 0.3 x 0.3 mm³ and featuring “excellent electrical … [Read more...]
Italy’s Mobile Operators to Pay for LTE Interference Solution
The Italian Council of State approved draft proposals earlier this week outlining details regarding steps mobile carriers will have to take to solve interference problems between the new LTE networks in the 800MHz band and digital television. According to the ruling, three of the country’s primary mobile operators—Wind Telecomunicazioni, Vodafone and Telecom Italia—will be … [Read more...]
New Filter Manufacturing Method Could Improve Performance and Range of Cognitive Radio
Researchers at the Massachusetts Institute of Technology’s Microsystems Technology Laboratory have developed a new method for manufacturing filters for hardware-based cognitive radio applications that could improve performance and enable 14 times as many filters as currently possible to be placed on a single chip. While different proposals for cognitive radio place varying … [Read more...]
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