V-band waveguide band-pass filter with tuning screws

This paper present the design, simulation, construction and measurements of a 60GHz-63GHz wide-band band-pass waveguide filter, through analyzing the network structure and process of low-pass prototype of Chebyshve filter, and by the transformation model of K circuit to realize microwave filter, through the resonance theory we designing an inductive-iris waveguide filter, and simulating this filter bthis paper present the design, simulation, construction and measurements of a 60GHz-63GHz wide-band band-pass waveguide filter, through analyzing the network structure and process of low-pass prototype of Chebyshve filter, and by the transformation model of K circuit to realize microwave filter, through the resonance theory we designing an inductive-iris waveguide filter, and simulating this filter by HFSS. In order to improve the performance of the filter, we add tuning screws. Finally, this filter has been processed, this paper will give the test result of this filter. This filter is small, easy processing, integration and in line of the filter development.y HFSS. In order to improve the performance of the filter, we add tuning screws. Finally, this filter has been processed, this paper will give the test result of this filter. This filter is small, easy processing, integration and in line of the filter development.