MEMS Electrostatically Driven Coupled Beam Filter Banks

MEMS bandpass filters based on electrostatically driven, mechanically coupled beams with in-plane motion have been demonstrated up to the VHF band. Filters higher than second order with parallel plate drives have inherent tuning difficulties, which may be resolved by adding mass-loaded beams to the...

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Bibliographic Details
Main Authors: Richard Syms, Adam Bouchaala
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/14/12/2214