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In this paper, the design, modeling, and characterization of a 1$\times$ 4 optical fiber switch and the possibility to extend it to an N$\times$M optical fiber switch array are presented. The proposed optical switch is based on a four positions digital actuator where the switching of the mobile part between the discrete positions is ensured using electromagnetic effect (Lorentz force). A holding...
An optical fiber switch based on a digital actuator with four discrete positions is presented and characterized in this paper. These discrete positions are obtained through a magnetic holding of a Mobile Permanent Magnet (MPM) placed in a fixed square cavity. The MPM can switch between four discrete positions that correspond to the four corners of the square cavity. This digital actuator is used as...
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