Publicou 12 edições por ano
ISSN Imprimir: 0040-2508
ISSN On-line: 1943-6009
Indexed in
Microwave Bandpass Filter Based on YBCO Thin Films
RESUMO
Microstrip bandpass filter on basis of YBa2Cu3O7-δ thin films for frequency 1.7 GHz with bandwidth near 4%, high pass band edge steepness and low pass band losses was developed and investigated. The housing for HTS filter design features was considered. The encapsulated filter must provide cooling to the liquid nitrogen temperature. The behavior of bilayer structure (a semi-infinite normal metal covered by superconducting YBCO layer) in microwave frequency range was investigated in dependence with superconductive layer thickness.
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Korotash Igor V., Rudenko Eduard M., High-temperature superconductor-films microstrip band-pass filters for extreme working conditions, 2008 Microwaves, Radar and Remote Sensing Symposium, 2008. Crossref