Title :
A new class of multi-band waveguide filters
Author :
Yu, Xumin ; Tang, Xiaohong ; Xiao, Fei ; Xu, Fei
Author_Institution :
EHF Key Lab. of Fundamental Sci., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
This paper presents a new class of Multi-band waveguide filter. Each channel in the filter has its own center frequency and individual selected band-pass by using manifold multi-coupled scheme. The input and output of each channel connect with two manifold waveguide. The tri-band filters using four dual-mode cylindrical cavities and two manifold waveguide are designed.
Keywords :
band-pass filters; waveguide filters; dual-mode cylindrical cavities; manifold multi-coupled scheme; manifold waveguide; multi-band waveguide filters; tri-band filters; Band pass filters; Couplings; Filtering theory; Manifolds; Microwave filters; Multiplexing; Resonator filters;
Conference_Titel :
Microwave and Millimeter Wave Technology (ICMMT), 2012 International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-4673-2184-6
DOI :
10.1109/ICMMT.2012.6230337
