DocumentCode
2087373
Title
Accurate Modelling of Lange Couplers for CAD Applications
Author
Gentili, G.G. ; Stracca, G.B. ; Macchiarella, G. ; Politi, M. ; Gatti
Author_Institution
Centro Studi Telecomunicazioni Spaziali (CNR)
Volume
2
fYear
1991
fDate
9-12 Sept. 1991
Firstpage
1556
Lastpage
1561
Abstract
An accurate modelling of MIC Lange coupler on microstrip sustrate has been developed. The model was implemented in a computer program named LANGECAD and the simulated results were compared with measured data of several devices. The agreement between measurements and simulations was very good. An optimization routine was then developed for the design of the coupler. Accurate design charts were thus obtained on alumina substrate (Al2O3).
Keywords
Bonding; Capacitance; Couplers; Coupling circuits; Electromagnetic analysis; Fingers; Inductance; Microstrip; Strips; Wires;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1991. 21st European
Conference_Location
Stuttgart, Germany
Type
conf
DOI
10.1109/EUMA.1991.336567
Filename
4136507
Link To Document