DocumentCode
2215214
Title
Ruthroff Transmission Line Transformers using Multilayer Technology
Author
Sobrany, R.F. ; Robertson, I.D.
Author_Institution
Microwave Systems Research Group (MSRG), Advanced Technology Institute (ATI), School of Electronics and Physical Sciences, University of Surrey, Guildford, Surrey, GU2 7XH, UK. Tel. +44(0)1483 689862 Fax. +44(0)1483 686081, e-mail: r.sobrany@eim.surrey.ac
fYear
2003
fDate
Oct. 2003
Firstpage
559
Lastpage
562
Abstract
This paper presents Ruthroff type transmission line transformers for wideband impedance matching at microwave frequencies fabricated using both thin film microstrip (TFMS) operating up to approximately 30 GHz and multilayer MMIC processes operating up to approximately 60 GHz.
Keywords
Bandwidth; Dielectric substrates; Impedance matching; MMICs; Microwave technology; Nonhomogeneous media; Power transmission lines; Transformers; Transmission line theory; Transmission lines;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2003 33rd European
Conference_Location
Munich, Germany
Print_ISBN
1-58053-834-7
Type
conf
DOI
10.1109/EUMA.2003.341014
Filename
4143078
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