A E-band E-plane type waveguide bandpass filter

摘要

This paper present the design of E-band E-plane bandpass waveguide filter with the E-plane inserted metal strip. And the waveguide filter is analyzed and optimized by filter structure character. In simulation, the E band waveguide electromagnetic simulation software according to the waveguide filter is operated from 72.2GHz to 73.8GHz with the maximum insertion loss of 0.41dB. And the relative bandwidth of the waveguide filter is about 2%. At last, contrast about the experiment results and the simulation data is analyzed.