MICROWAVE NOTCH FILTERS USING EMBEDDED STUBS

Ching-Wen Hsue; Raj Mittra; Yi-Hsien Tsai; Chih-Chen Hsu

doi:10.1002/mop.24760

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MICROWAVE NOTCH FILTERS USING EMBEDDED STUBS

Journal article

Peer reviewed

MICROWAVE NOTCH FILTERS USING EMBEDDED STUBS

Ching-Wen Hsue, Raj Mittra, Yi-Hsien Tsai and Chih-Chen Hsu

Microwave and optical technology letters, Vol.51(12), pp.2839-2842

01/12/2009

DOI: https://doi.org/10.1002/mop.24760

Abstract

Engineering

Engineering, Electrical & Electronic

Optics

Physical Sciences

Science & Technology

Technology

Embedded stubs are employed to implement microwave notch filters with narrow bandwidth and sharp rejection rate. The embedded stub exhibits higher equivalent characteristic impedance and takes less area than the conventional shunt stub. An equal-length, two-section stub offers multiple stop-bands which are fundamentally different from those obtained in conventional quarter-wavelength stub. Experimental results are presented to show the validity of the design method. (C) 2009 Wiley Periodicals, Inc, Microwave Opt Technol Lett 51: 2839-2842, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24760

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Title: MICROWAVE NOTCH FILTERS USING EMBEDDED STUBS
Creators - without role: Ching-Wen Hsue - National Taiwan University of Science and Technology
Raj Mittra - Pennsylvania State University
Yi-Hsien Tsai - National Taiwan University of Science and Technology
Chih-Chen Hsu - National Taiwan University of Science and Technology
Publication Details: Microwave and optical technology letters, Vol.51(12), pp.2839-2842
Publisher: Wiley
Number of pages: 4
Grant note: NSC95-2221-E011-022-MY2 / National Science Council; Ministry of Science and Technology, Taiwan
Identifiers: 9936796408331
Academic Unit: King Abdulaziz University
Language: English
Resource Type: Journal article