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 ...
Abstract: In this paper, a rectangular waveguide probe is designed as a near-field scanning probe in a microwave microscope. With the use of a rectangular cavity and properly tuning the three-screw ...
Last month, this column discussed some of the fundamental concepts of selecting coaxial transmission lines. That included low-power flexible lines as well as some issues involving high-power rigid ...