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Design and implementation of magnetically–tunable quad–band filter utilizing split–ring resonators at microwave frequencies
In this article, we present a magnetically–tunable quad–band filter with high tunability in the frequency range of 2.1–3.9 GHz. A multi–band filter with four stop–bands comprises of a microstrip line coupled to four frequency–selective split–ring resonators (SRRs). We achieve tuning of individual fr...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6978304/ https://www.ncbi.nlm.nih.gov/pubmed/31974467 http://dx.doi.org/10.1038/s41598-020-57773-6 |