Presentation 2007-05-21
A Design Method of Lumped-Element Wilkison Power Dividers Using LC-Ladder Circuits
Tadashi KAWAI, Yasuaki NAKASHIMA, Yoshihiro KOKUBO, Isao OHTA,
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Abstract(in English) This paper treats a novel lumped-element Wilkinson power divider using LC-ladder circuits. The pro-posed circuit consists of two-section LC-ladder circuits and a series RC/RL circuit connected though two output ports. Dividers with broadband characteristics can be accomplished in comparison with lumped-element Wilkinson power dividers using II / T networks. Furthermore, by connecting LC-ladder circuits between two output ports, a design method of dual-band Wilkinson power dividers is also presented. Finally, verification of this design method is shown by EM simulation and experiment.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Microwave passive components / Wilkinson power divider / ladder circuit / dual-band
Paper # MW2007-13
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Committee MW
Conference Date 2007/5/14(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Design Method of Lumped-Element Wilkison Power Dividers Using LC-Ladder Circuits
Sub Title (in English)
Keyword(1) Microwave passive components
Keyword(2) Wilkinson power divider
Keyword(3) ladder circuit
Keyword(4) dual-band
1st Author's Name Tadashi KAWAI
1st Author's Affiliation Department of Electrical Engineering and Computer Sciences, Graduate School of Engineering, University of Hyogo()
2nd Author's Name Yasuaki NAKASHIMA
2nd Author's Affiliation Department of Electrical Engineering and Computer Sciences, Graduate School of Engineering, University of Hyogo
3rd Author's Name Yoshihiro KOKUBO
3rd Author's Affiliation Department of Electrical Engineering and Computer Sciences, Graduate School of Engineering, University of Hyogo
4th Author's Name Isao OHTA
4th Author's Affiliation Department of Electrical Engineering and Computer Sciences, Graduate School of Engineering, University of Hyogo
Date 2007-05-21
Paper # MW2007-13
Volume (vol) vol.107
Number (no) 49
Page pp.pp.-
#Pages 4
Date of Issue