Several manufacturers offer op amp-based filter design tools [1-3]. Some tools choose off-the-shelf capacitor values, but others select non-standard ones. The option to alter passive component ...

A company now provides its patented patterned optical coating process for high-precision bandpass filters, opening up new possibilities for application-specific cameras. The extended capability ...

For suppressing interference and improving the performance of IEEE 802.1a/b/n access points in outdoor environments, the Model AB2436B479 eight-cavity bandpass filter has a center frequency of 2,436.5 ...

Today we are going to explain about one more important concept – “FILTERS”. An electrical filter is a circuit, designed to reject all unwanted frequency components of an electrical signal and allows ...

An aerial filter is used to prevent unwanted signals from reaching your equipment, whilst allowing the wanted ones to pass through unaffected. Some filters may need to be installed before any ...