Presentation
Full-wave analysis of tunable microstrip filters fabricated on magnetized ferrites
Author/s | León Fernández, Germán
Rodríguez Boix, Rafael ![]() ![]() ![]() ![]() ![]() ![]() ![]() Medina Mena, Francisco ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Department | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo |
Publication Date | 2003 |
Deposit Date | 2020-06-26 |
Published in |
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ISBN/ISSN | 0-7803-7846-6 1522-3965 |
Abstract | The method of moments in the spectral domain was employed in the rigorous full-wave numerical determination of the scattering parameters of two-port microstrip circuits fabricated on magnetized ferrite substrates. The ... The method of moments in the spectral domain was employed in the rigorous full-wave numerical determination of the scattering parameters of two-port microstrip circuits fabricated on magnetized ferrite substrates. The numerical algorithm developed was applied to the analysis of microstrip bandpass filters fabricated on ferrites. Results show that the center frequency of the filters can be tuned over a wide range as a magnitude and/or the orientation of the bias magnetic field are varied. However, tunability was achieved at the expense of bandwidth reduction. |
Funding agencies | Comisión Interministerial de Ciencia y Tecnología (CICYT). España TlC2001-3163 |
Project ID. | TlC2001-3163
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Citation | León Fernández, G., Rodríguez Boix, R. y Medina Mena, F. (2003). Full-wave analysis of tunable microstrip filters fabricated on magnetized ferrites. En IEEE International Antennas and Propagation Symposium and USNC/CNC/URSI North American Radio Science Meeting (966-969), Columbus, USA: Institute of Electrical and Electronics Engineers. |
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FULL-WAVE ANALYSIS OF TlJNABLE.pdf | 206.0Kb | ![]() | View/ | |