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Tunable dielectrics for microwave applications

Giere, A. ; Zheng, Y. ; Maune, H. ; Sazegar, M. ; Paul, F. ; Zhou, X. ; Binder, J. R. ; Müller, S. ; Jakoby, Rolf (2008)
Tunable dielectrics for microwave applications.
17th IEEE International Symposium on the Applications of Ferroelectrics (ISAF 2008). Santa Fe, USA (23.-28.02.2008)
doi: 10.1109/ISAF.2008.4693753
Conference or Workshop Item, Bibliographie

Abstract

This paper gives a short introduction into tunable dielectrics for microwave applications based on nematic liquid crystal and Barium-Strontium-Titanate (BST) thin- and thick-films. Due to their tuning voltage dependent electromagnetic properties, both are very promising material candidates for tunable passives in the microwave and millimeter-wave regions. For applications, such as frequency-agile communications and sensor systems we illustrate the challenges of optimization BST films based on a multi-scale view for material, processing, device and application design.

Item Type: Conference or Workshop Item
Erschienen: 2008
Creators: Giere, A. ; Zheng, Y. ; Maune, H. ; Sazegar, M. ; Paul, F. ; Zhou, X. ; Binder, J. R. ; Müller, S. ; Jakoby, Rolf
Type of entry: Bibliographie
Title: Tunable dielectrics for microwave applications
Language: English
Date: 2 December 2008
Publisher: IEEE
Book Title: Proceedings of the 2008 17th IEEE International Symposium on the Applications of Ferroelectrics
Event Title: 17th IEEE International Symposium on the Applications of Ferroelectrics (ISAF 2008)
Event Location: Santa Fe, USA
Event Dates: 23.-28.02.2008
DOI: 10.1109/ISAF.2008.4693753
Abstract:

This paper gives a short introduction into tunable dielectrics for microwave applications based on nematic liquid crystal and Barium-Strontium-Titanate (BST) thin- and thick-films. Due to their tuning voltage dependent electromagnetic properties, both are very promising material candidates for tunable passives in the microwave and millimeter-wave regions. For applications, such as frequency-agile communications and sensor systems we illustrate the challenges of optimization BST films based on a multi-scale view for material, processing, device and application design.

Additional Information:

Vol.2

Divisions: 18 Department of Electrical Engineering and Information Technology
18 Department of Electrical Engineering and Information Technology > Institute for Microwave Engineering and Photonics (IMP) > Microwave Engineering
18 Department of Electrical Engineering and Information Technology > Institute for Microwave Engineering and Photonics (IMP)
Date Deposited: 27 Jan 2012 15:19
Last Modified: 12 Aug 2021 09:18
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