A dual-mode bandpass filter with a wide stopband

Min Hung Weng; Ru Yuan Yang; Cheng Yuan Hung; Hung Wei Wu; Wu Nan Chen; Mau Phon Houng

doi:10.1002/mop.20412

A dual-mode bandpass filter with a wide stopband

Min Hung Weng, Ru Yuan Yang, Cheng Yuan Hung, Hung Wei Wu, Wu Nan Chen, Mau Phon Houng

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

A novel dual-mode band-pass filter with a cross-shaped resonator and three ring resonators has been designed and implemented. The proposed structure is different from the conventional dual-mode band-pass filter. The designed dual-mode band-pass filter has a very sharp attenuation rate by two transmission zeros, and high spurious suppression by the band-stop effect of the three ring resonators. The experiments show good agreement with the simulations.

Original language	English
Pages (from-to)	177-179
Number of pages	3
Journal	Microwave and Optical Technology Letters
Volume	43
Issue number	2
DOIs	https://doi.org/10.1002/mop.20412
Publication status	Published - 2004 Oct 20

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1002/mop.20412

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AU - Hung, Cheng Yuan

AU - Wu, Hung Wei

AU - Chen, Wu Nan

AU - Houng, Mau Phon

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