band-rejection filter

[′band ri′jek·shən ‚fil·tər]

(electronics)

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References in periodicals archive ?

The authors cover periodic structures in electromagnetics, planar periodic structures as electro magnetic bandgap surfaces, compact planar periodic structure as band-rejection filter, and many other related subjects.

Printed Resonant Periodic Structures and Their Applications

This RX bandpass filter can be replaced by a TX band-rejection filter. Similar to the operation of the TX intermodulation distortion cancellation loop, the RX noise signals through the RX bandpass filter are adjusted by a variable attenuator ([A.sub.3]), a phase shifter ([[phi].sub.3]) and an error amplifier 2.

A feedforward power amplifier with loops to reduce RX band noise and intermodulation distortion. (Technical Feature)

Uses of the low-frequency, high-frequency, band-pass and band-rejection filters allows for allocating the ranges of frequencies relevant to the AE diagnostic signal.