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Power Divider Waveguides using Periodic Band Gap Structure – FDTD Simulation

This is the third of the series for the waveguiding structures using the periodic band gap materials (The first one is at: http://www.youtube.com/watch?v=gZkFVco4kL4). In this video, a power divider made out of periodic boundary conditions is demonstrated. The frequency of operation is 11.085 GHz. The relative dielectric permittivity of the square blocks are 11.56 and… Continue reading Power Divider Waveguides using Periodic Band Gap Structure – FDTD Simulation

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Parallel Waveguides using Periodic Band Gap Structure – FDTD Simulation

This is the second of the series for the waveguiding structures using the periodic band gap materials (The first one is at: Periodic Band Gap (PGB) Waveguide and Propagation – FDTD Simulation). Here, two simultaneous simulations are shown. In the right one, both excitations are in-phase (cosine-cosine) whereas in the left, the excitations are out… Continue reading Parallel Waveguides using Periodic Band Gap Structure – FDTD Simulation