In this paper transmission line matrix method is used to simulate the wave propagation through window structures. In this analysis a single window with precise dimensions and also a group of windows are considered. The effect of window’s dimension, window’s material, an More
In this paper transmission line matrix method is used to simulate the wave propagation through window structures. In this analysis a single window with precise dimensions and also a group of windows are considered. The effect of window’s dimension, window’s material, and angle of incidence are all evaluated in details and in each case, the method has been compared with other numerical results, such as FDTD, ray tracing, and finite element methods. Furthermore, in one case the implementation of TLM method was shown to have a good agreement with the measured values.
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The elliptical structure for the micro electromechanical switches with low actuation voltage is proposed to work at the Ka band. The actuation voltage of this structure is shown to further been reduced by 21% with transverse cutting patterns. This Switch will then be an More
The elliptical structure for the micro electromechanical switches with low actuation voltage is proposed to work at the Ka band. The actuation voltage of this structure is shown to further been reduced by 21% with transverse cutting patterns. This Switch will then be analyzed to extract its parameters such as Insertion Loss, Return Loss, and Deformation Posture. The effect of the actuation voltage on the deformation of the bridge will then be analyzed and the results would be compared with other common bridges. This switch may be used as a low loss and effective element for much complicated systems such as distributed phase shifters and phased array applications.
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