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A MEMS tunable integrated waveguide Bragg grating-based filter for C-band optical dense wavelength-division multiplexing (DWDM) network is presented and analyzed in this work. Waveguide Bragg grating being a notch filter in the transmission spectrum is used to realize a tunable filter by varying the applied voltages to the fixed–fixed beam loaded with this grating. The strain across the grating is...
In this paper we design and simulate a novel 3D MEMS fabrication/ micro cutting facility using Chevron electro-thermal actuators. The design takes into consideration of the coupled Electrical-thermal-structural mechanism for the actuator. The cutting stroke length and cutting force generated by the application of input voltage to the actuator has been studied. For input voltages ranging from 0.4 V...
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