Pierre Louis Charvet

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This contribution presents the design of an electronic controllable reflectarray element using ohmic MEMS as switching devices. The proposed element is based on two patches aperture-coupled to a microstrip network with a common delay line, forming a sub-array. The electric length of the line can be modified by the inclusion of a series switch between two(More)
In this work, we describe a simple 1-mask sacrificial layer process that allows us to prototype a tuneable capacitor. The process is specially optimized to procure a dual picks profile of the sacrificial layer. The geometry design and the influence of the structural material stress were considered through the finite element analysis. The FEM simulation with(More)
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