
‘Emi Filter’
An Electronicstalk guide
Start with the news release ST releases details of touch-sensor controller from ST Microelectronics, which we summarised at the time by saying "ST Microelectronics has released details of a touch-sensor controller that is said to improve the performance and styling of products such as mobile phones, portable consumer products and appliances.". Several months prior to that, we featured the news release Capzero IC safely discharges X capacitor from Power Integrations: "Power Integrations has launched Capzero, two-terminal, automatic X capacitor discharge ICs that eliminate power losses while allowing power supplies to comply with safety standards. ".
In April 2010, we covered the news from Vicor - take a look at Power supplies added to Vicor military COTS range which says: "Elements of Westcor's configurable power supplies have been added to Vicor's range of military commercial off-the-shelf (COTS) products.".
Take a look also at the news release from Deposition Sciences, CMOS IR Filter reduces infrared wavelengths, as well as Electric field probes for EMC/EMI applications from Teseq, and Spectrum launches M3i.21xx digitiser series from Spectrum Systementwicklung Microelectronic.
Latest stories...
RF transceiver features 135dBm link budget (March 2010)
The SX1231 from Semtech, available from APC Hero, is a programmable radio-frequency (RF) transceiver with good sensitivity.
MP2100A performs BER and eye-pattern analysis (March 2010)
Anritsu has announced the MP2100A Bertwave series measurement solution for active optical devices.
Power-management ICs integrate class G codec (March 2010)
Dialog Semiconductor has announced its second generation of system-level power-management ICs, which include an integrated class G codec.
Deposition Sciences provides LWIR bandpass filters (March 2010)
Deposition Sciences provides long wavelength infrared (LWIR) bandpass filters with good operation at any temperature between ambient and 10-deg K.
Techcon introduces automatic cartridge mixer (March 2010)
Techcon Systems has introduced the Techkit Mixer to provide the automatic mixing of two-component materials filled in a cartridge kit for a quick and simple setup process.
Kane unveils latest Signalwizard filter design kit (March 2010)
Kane Computing, in conjunction with Manchester University, has introduced the latest version of the Signalwizard real-time filter design kit.
CML adds Direct Conversion Receiver to RF range (March 2010)
CML Microcircuits has added a Direct Conversion Receiver IC (DCRx) to its range of RF integrated circuits.
Gaia offers triple-output DC/DC converters (February 2010)
Gaia Converter manufactures a range of triple-output DC/DC converters, which are available to designers of electronic systems worldwide.
Further reading
- EMI filters meet surge protection standard
DEM Manufacturing has uprated its MIF range of EMI filters in line with the standard UL 1449 Third Edition, ensuring these components offer high surge and transient protection. - EMI filters meet standard ahead of deadline
DEM Manufacturing has announced that its MIF range of EMI filters has been upgraded to meet Standard UL 1449 Third Edition.

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