3-D Metal Printed Inline Quasi-Elliptic Bandpass Filter

This paper presents a new 3-D metal printed inline quasi-elliptic bandpass filtering structure comprised of metal air slotted disc-like resonators, which allow controlling the electric and magnetic inter-resonator couplings separately to generate desired transmission zeros. For demonstration, a four...

Full description

Saved in:
Bibliographic Details
Published in2020 50th European Microwave Conference (EuMC) pp. 894 - 896
Main Authors Rao, Jiayu, Nai, Kenneth, Hong, Jiasheng
Format Conference Proceeding
LanguageEnglish
Published EuMA 12.01.2021
Subjects
3-D printing
Band-pass filters
inline quasi-elliptic bandpass filters
Magnetic separation
Metals
Microwave filters
Resonator filters
Resonators
Three-dimensional printing
Online AccessGet full text

Cover

More Information
Summary:This paper presents a new 3-D metal printed inline quasi-elliptic bandpass filtering structure comprised of metal air slotted disc-like resonators, which allow controlling the electric and magnetic inter-resonator couplings separately to generate desired transmission zeros. For demonstration, a four-pole filter of this type was designed and fabricated using metal 3-D printing techniques. The EM-simulation and measurement have shown interesting and promising results, which are presented in this paper.
DOI:10.23919/EuMC48046.2021.9338055