Title :
The Investigations of Influence of Isotropic Coupling Between Ferrite Coupled Slot-Lines on Parameters of FCSL Circulator
Author :
Kusiek, Adam ; Marynowski, Wojciech ; Mazur, Jerzy
Author_Institution :
Gdansk Univ. of Technol., Gdansk
Abstract :
The investigations of ferrite coupled slot-line circulator (FCSL) with longitudinal magnetization are presented. The influence of isotropic coupling between slot-lines of ferrite section on S-parameters of the circulator is reported. The simulated results shows that decreasing isotropic coupling in FCSL allow to achieve better parameters of designed circulator and reduce its dimensions. One of the investigated configuration of circulator is measured and promising results for its design are achieved.
Keywords :
S-parameters; ferrite circulators; magnetisation; slot lines; ferrite coupled slot-line circulator; isotropic coupling; longitudinal magnetization; s-parameter; Bandwidth; Couplings; Dielectric substrates; Ferrites; Geometry; Insertion loss; Magnetization; Microstrip; Scattering parameters; Slabs;
Conference_Titel :
Microwaves, Radar & Wireless Communications, 2006. MIKON 2006. International Conference on
Conference_Location :
Krakow
Print_ISBN :
978-83-906662-7-3
DOI :
10.1109/MIKON.2006.4345264
