DocumentCode
2151799
Title
A Coplanar Solution for the Design and the Integration of Ferrite Ultra-Miniature Lumped Element Circulators
Author
Péron, R. ; Della, B. ; Chuiton, G. ; Person, Ch ; Coupez, J. Ph
Author_Institution
LEST ENST Bretagne / UBO - UMR CNRS n°6616, BP 832 29285 BREST Cédex, FRANCE. Phone number: 33-2-98-00-13-66 -Fax number: 33-2-98-00-1343
Volume
3
fYear
1999
fDate
Oct. 1999
Firstpage
375
Lastpage
378
Abstract
This paper presents a new coplanar solution for the design and the integration of ultra-miniature lumped element circulators. To realize such a component, we propose a single side, thick film technological process, on the upper side of a ferrite substrate. Moreover, we show that an optimization of the coplanar circulator performance is achieved with the use of a radial configuration for the magnetic polarization field Ho.
Keywords
Circulators; Ferrites; Frequency; Magnetic fields; Magnetic materials; Magnetic separation; Polarization; Stripline; Substrates; Thick films;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1999. 29th European
Conference_Location
Munich, Germany
Type
conf
DOI
10.1109/EUMA.1999.338572
Filename
4139630
Link To Document