Title :
A New Type of Drop-In Microstrip Circulator on Soft Substrate Materials
Author :
Lenz, S. ; wienke, J. ; Hauth, W.
Abstract :
The paper describes a new type of microstrip circulator which is constructed on a metal plate-backed Teflon laminate. A theoretical investigation of the split-resonance bandwidth for different microstrip circulator types is carried out using a mode matching technique. The theoretically scattering parameters of the ferrite junction are compared to practical measurements. Results obtained from a three-port circulator operating in the 4-GHz range will be supplied.
Keywords :
Aluminum; Bandwidth; Ceramics; Costs; Dielectric substrates; Ferrites; Inorganic materials; Laminates; Microstrip resonators; Microwave integrated circuits;
Conference_Titel :
Microwave Conference, 1985. 15th European
Conference_Location :
Paris, France
DOI :
10.1109/EUMA.1985.333576
