high-pass filter

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high-pass filter

See filter.

high-pass filter

[′hī ‚pas ′fil·tər]
(electronics)
A filter that transmits all frequencies above a given cutoff frequency and substantially attenuates all others.

high-pass filter

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. Contrast with low-pass filter.
References in periodicals archive ?
In the proposed method, by using MRAS, a programmable high pass filter with feed ford ward control of Stator flux estimation is also used to estimate the stator flux so that jerk which is generated at the time of transition from stand still to sensorless control can be avoided.
PCM1800 features a new development which contains a 5th order delta-sigma modulator (64X oversampling) with full differential architecture, including a digital decimation filter, internal high pass filter, and an on-chip single-ended-to-differential analog front end.
The recorder also offers a wide selection of low pass and high pass filters and gains and is safe for human connection.
Four programmable digital outputs are provided for controlling the external switching of input pads, phantom power, high pass filters and polarity reversal functions.
Channels 3 through 10 each include a transducer amplifier with a wide selection of low pass and high pass filters.
JTI offers a broad range of standard products, including multilayer capacitors, single layer capacitors, RF inductors, RF wirewound inductors, antennas, baluns, balanced filters, band pass filters, high pass filters, low pass filters, couplers, and diplexers.

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