Ka-Band Dual-Mode Super [Formula Omitted] Filters and Multiplexers
A new class of Ka-band filters and multiplexers with extremely low center frequency insertion loss and excellent out-of-band performance are introduced using dual-mode super [Formula Omitted] resonators. New coupling configurations and filter layouts are presented. A cross-coupled dual-mode super [F...
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| Veröffentlicht in: | IEEE transactions on microwave theory and techniques 2015-10, Vol.63 (10), p.3391 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | A new class of Ka-band filters and multiplexers with extremely low center frequency insertion loss and excellent out-of-band performance are introduced using dual-mode super [Formula Omitted] resonators. New coupling configurations and filter layouts are presented. A cross-coupled dual-mode super [Formula Omitted] filter with end-launch is introduced in this work. Two high-power multiplexer designs using super [Formula Omitted] filters are demonstrated. The results are supported by measured performance at ambient and over temperature. |
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| ISSN: | 0018-9480 1557-9670 |
| DOI: | 10.1109/TMTT.2015.2462822 |