2003Unpublished venueOpen access

RF actuation of capacitive MEMS switches

J.R. Reid, LaVern A. Starman, R.T. Webster

Open full text 40 citations

Abstract

An analytical calculation of microwave actuation for shunt capacitive MEMS switches is presented. This calculation shows that the microwave signal deflects the beam according to the RMS voltage of the signal. In addition, heating of the beam due to dissipated microwave power is shown to play a significant role in microwave actuation.

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What this paper is about

An analytical calculation of microwave actuation for shunt capacitive MEMS switches is presented. This calculation shows that the microwave signal deflects the beam according to the RMS voltage of the signal. In addition, heating of the beam due to dissipated microwave power is shown to play a significant role in microwave actuation.

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OpenAlex reports 40 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

An analytical calculation of microwave actuation for shunt capacitive MEMS switches is presented. This calculation shows that the microwave signal deflects the beam according to the RMS voltage of the signal. In addition, heating of the beam due to dissipated microwave power is shown to play a significant role in microwave actuation.

Key concepts: Microelectromechanical systems, Capacitive sensing, Microwave, Voltage, Materials science, Electrical engineering, SIGNAL (programming language), Beam (structure)

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