DocumentCode
1646748
Title
Horst-type wilkinson power dividers for dual-band operation
Author
Sakagami, Iwata ; Xiaolong Wang ; Takahashi, Koichi ; Okamura, Shingo ; Tahara, Mitsuru
Author_Institution
Dept. of Electr. & Electron. Eng., Univ. of Toyama, Toyama, Japan
fYear
2012
Firstpage
750
Lastpage
753
Abstract
There are three approaches for the use of composite right/left-handed transmission lines (CRLH TLs) in Horst Wilkinson power dividers (WPDs) because an original WPD presented by Horst includes two transmission line sections in its even- and odd-mode equivalent circuits. In this paper, two of them are presented in order to realize dual-band operation. The range of upper and lower band frequency ratios varies according to the application of CRLH TLs.
Keywords
microwave devices; power dividers; transmission lines; CRLH TL; WPD; composite right/left-handed transmission lines; dual-band operation; even-mode equivalent circuits; horst-type Wilkinson power dividers; odd-mode equivalent circuits; transmission line sections; upper-lower band frequency ratios; Dual band; Frequency conversion; Integrated circuit modeling; Microwave circuits; Microwave integrated circuits; Power dividers; Power transmission lines; CRLH; Frequency ratio; Horst; Wilkinson divider;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Integrated Circuits Conference (EuMIC), 2012 7th European
Conference_Location
Amsterdam
Print_ISBN
978-1-4673-2302-4
Electronic_ISBN
978-2-87487-026-2
Type
conf
Filename
6483909
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