A filter that blocks low frequencies and allows higher frequencies to pass through. Such filters are used in devices such as POTS splitters that direct phone and DSL signals to different lines.

There comes a time in every electronic designer’s life when, whether they know it or not, they need an analog filter in ... operation and high speed, and then you tack on low noise and low ...

Signals with frequency above or below the filter’s passband will be attenuated. The band-pass itself is constructed from a high pass and a low pass filter. [Ryan] used simple resistor capacitor ...

Since many amateur transmissions are lower in frequency than TV and FM signals, a high-pass filter can be fitted to the receiver to prevent the low frequency amateur signals from reaching it and ...

Coming in the same brutish-looking form factor as the DS-2, this includes both an emulation of the smooth 2045 low-pass filter and Stylophone’s dirtier Gen R-8 filter, creating a device that the ...

KYOCERA AVX released two new series of compact, thin-film band-pass filters engineered to deliver excellent RF performance in a wide range of high-power applications with crowded PCBs. Designed to ...