Karabey, Onur Hamza and Goelden, Felix and Gaebler, Alexander and Strunck, Sebastian and Jakoby, Rolf (2011):
Tunable Loaded Line Phase Shifters for Microwave Applications.
In: Proceedings of International Microwave Symposium, [Conference or Workshop Item]
Abstract
This paper presents the design and realization of a tunable periodically loaded slot line phase shifters. The tunability is achieved by using liquid crystal (LC) as a tunable dielectric. Two prototypes are fabricated based on a printed circuit board (PCB) - LC - PCB structure for 12 GHz and a glass - LC - glass structure for 18 GHz. Measurements are performed and the figure of merits of the phase shifters are determined as 47 °/dB and 42 °/dB, respectively.
| Item Type: | Conference or Workshop Item |
|---|---|
| Erschienen: | 2011 |
| Creators: | Karabey, Onur Hamza and Goelden, Felix and Gaebler, Alexander and Strunck, Sebastian and Jakoby, Rolf |
| Title: | Tunable Loaded Line Phase Shifters for Microwave Applications |
| Language: | English |
| Abstract: | This paper presents the design and realization of a tunable periodically loaded slot line phase shifters. The tunability is achieved by using liquid crystal (LC) as a tunable dielectric. Two prototypes are fabricated based on a printed circuit board (PCB) - LC - PCB structure for 12 GHz and a glass - LC - glass structure for 18 GHz. Measurements are performed and the figure of merits of the phase shifters are determined as 47 °/dB and 42 °/dB, respectively. |
| Divisions: | 18 Department of Electrical Engineering and Information Technology > Institute for Microwave Engineering and Photonics > Microwave Engineering 18 Department of Electrical Engineering and Information Technology 18 Department of Electrical Engineering and Information Technology > Institute for Microwave Engineering and Photonics |
| Event Title: | Proceedings of International Microwave Symposium |
| Date Deposited: | 27 Jan 2012 15:20 |
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