DocumentCode
453433
Title
CPW magnetostatic wave band stop resonators
Author
Cismaru, Alina ; Marcelli, Romolo
Author_Institution
National Inst. for R&D in Microtechnologies, Bucuresti, Romania
Volume
1
fYear
2005
fDate
4-6 Oct. 2005
Abstract
A frequency tunable magnetostatic wave (MSW) straight edge resonator (SER) made by a yttrium iron garnet (YIG) film has been used as a selective frequency component in a resonating filter. MSW CPW (coplanar waveguide) transducers on silicon wafers and S-parameters have been measured at different DC magnetic bias fields, with a frequency tunability between 7.5 GHz and 11 GHz ca. An improvement of the performances for the SERs excited by CPW 50 Ω, transducers has been demonstrated.
Keywords
coplanar waveguide components; magnetic microwave devices; magnetostatic wave devices; resonator filters; transducers; 50 ohm; 7.5 to 11.0 GHz; coplanar waveguide transducers; magnetostatic wave band stop resonators; magnetostatic wave straight edge resonator; resonating filter; selective frequency component; yttrium iron garnet film; Coplanar waveguides; Garnet films; Iron; Magnetic films; Magnetic separation; Magnetostatic waves; Resonant frequency; Resonator filters; Transducers; Yttrium;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2005 European
Print_ISBN
2-9600551-2-8
Type
conf
DOI
10.1109/EUMC.2005.1608827
Filename
1608827
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