New design concept of dual-mode bandpass filter by using nonorthogonal input and output ports for wireless application

Han Jan Chen, Tsung Hui Huang, Lih Shan Chen, Jui Hong Horng, Mau-phon Houng

研究成果: Article

4 引文 斯高帕斯(Scopus)

摘要

In this paper, new design concept of nonorthogonal input and output (I/O) ports applied to optimize dual-mode bandpass ring filter is proposed. Compared to conventional dual-mode filters, the proposed filter with nonorthogonal I/O could not only support two degenerate modes operation, but also Increase design flexibility. Moreover, the design of dual-mode filters would not have an I/O geometry limitation, corresponding to high integration. Finally, a simple structure and high selectivity for the dual-mode bandpass filters were obtained.

原文English
頁(從 - 到)639-641
頁數3
期刊Microwave and Optical Technology Letters
48
發行號4
DOIs
出版狀態Published - 2006 四月 1

    指紋

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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