Design of dielectric-filled cavity filters with ultrawide stopband Characteristics

@article{Rauscher2005DesignOD,
  title={Design of dielectric-filled cavity filters with ultrawide stopband Characteristics},
  author={Christen Rauscher},
  journal={IEEE Transactions on Microwave Theory and Techniques},
  year={2005},
  volume={53},
  pages={1777-1786}
}
A methodology is presented for the design of small cavity filters, relying entirely on the use of commercial general-purpose design software. Pertinent filter structures comprise resonated segments of ridge waveguide with evanescent-mode inter-resonator coupling sections, supplemented by impedance-transforming port networks. The ridge and evanescent-mode… CONTINUE READING