When a rectangular waveguide is in free space, the waveguide's characteristics and field distribution for different modes are computed using HFSS software. The analysis is performed for several ...

Design and simulation of a rectangular microstrip patch antenna at 3.5 GHz using HFSS. This project presents the design and simulation of a rectangular microstrip patch antenna operating near 3.5 GHz ...

In this test case, the scattering parameters (reflection and transmission) are calculated for a rectangular waveguide using Elmer, an open source multiphysical simulation software. The waveguide is ...

For most design engineers, study of waveguide technology ended when they got their last degree. The only time waveguide comes up is to use it as a last resort in applications such as millimeter-wave ...