Damm, C. ; Schuessler, M. ; Freese, J. ; Jakoby, Rolf (2006)
Artificial Line Phase Shifter with separately tunable Phase and Line Impedance.
36th European Microwave Conference. Manchester, United Kingdom (10.09.2006-15.09.2006)
doi: 10.1109/EUMC.2006.281382
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
Based on the theory of metamaterial transmission lines, a phase shifter with independently controllable phase shift and line impedance is developed. The possibility of separate Delta phi and Z L tuning reduces mismatch losses and leads to an increased performance, or can be applied for a combined phase shifter attenuator circuit. The presented phase shifter operates at a frequency of 6.5GHz with a FoM of 60 to 70deg/dB over a 30% bandwidth region. The second operation mode shows a 0deg-90deg differential phase shift with 0dB-10dB differential magnitude control with 10% bandwidth around 5GHz
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2006 |
| Autor(en): | Damm, C. ; Schuessler, M. ; Freese, J. ; Jakoby, Rolf |
| Art des Eintrags: | Bibliographie |
| Titel: | Artificial Line Phase Shifter with separately tunable Phase and Line Impedance |
| Sprache: | Englisch |
| Publikationsjahr: | 2006 |
| Ort: | Piscataway, NJ |
| Verlag: | IEEE Operations Center |
| Buchtitel: | 2006 European Microwave Conference |
| Veranstaltungstitel: | 36th European Microwave Conference |
| Veranstaltungsort: | Manchester, United Kingdom |
| Veranstaltungsdatum: | 10.09.2006-15.09.2006 |
| DOI: | 10.1109/EUMC.2006.281382 |
| Kurzbeschreibung (Abstract): | Based on the theory of metamaterial transmission lines, a phase shifter with independently controllable phase shift and line impedance is developed. The possibility of separate Delta phi and Z L tuning reduces mismatch losses and leads to an increased performance, or can be applied for a combined phase shifter attenuator circuit. The presented phase shifter operates at a frequency of 6.5GHz with a FoM of 60 to 70deg/dB over a 30% bandwidth region. The second operation mode shows a 0deg-90deg differential phase shift with 0dB-10dB differential magnitude control with 10% bandwidth around 5GHz |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Mikrowellentechnik und Photonik (IMP) > Mikrowellentechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Mikrowellentechnik und Photonik (IMP) |
| Hinterlegungsdatum: | 20 Nov 2008 08:26 |
| Letzte Änderung: | 19 Nov 2024 11:18 |
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