DocumentCode
1647424
Title
Diagonally shifted coupled lines with adjacent ground through-holes on uncrossed signal line ends
Author
Yuasa, Takeshi ; Tahara, Yasuyuki ; Owada, Tetsu ; Yoneda, N.
Author_Institution
Mitsubishi Electr. Corp., Kamakura, Japan
fYear
2012
Firstpage
853
Lastpage
856
Abstract
This paper presents a broadside coupler using diagonally shifted coupled lines with adjacent ground through-holes on uncrossed signal line ends. The ground through-holes can generate additional capacitance between signal line and ground which is an effective compensating element for parasitic capacitance around crossed signal lines on an opposite end of the coupled line. The validity of the proposed coupler has been demonstrated by the simulation and measurement results.
Keywords
capacitance; compensation; signal processing; waveguide couplers; adjacent ground through-holes; broadside coupler; coupled line; crossed signal lines; diagonally shifted coupled lines; element compensation; parasitic capacitance; uncrossed signal line ends; Couplers; Impedance; Parasitic capacitance; Reflection; Substrates; Transmission line measurements;
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
6483935
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