Nonlinear dielectrics for tunable microwave components

15th International Conference on Microwaves, Radar and Wireless Communications, MIKON - 2004

Volumn 2, Issue , 2004, Pages 369-378

  Jakoby, Rolf ^a   Scheele, Patrick ^a   Müller, Stefan ^a   Weil, Carsten ^b  

^a DARMSTADT UNIVERSITY OF TECHNOLOGY   (Germany)

^b Advanced Ferrite Technology GmbH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; ELECTRIC POTENTIAL; FERROELECTRIC MATERIALS; LIQUID CRYSTALS; MICROELECTROMECHANICAL DEVICES; MICROSTRIP LINES; MICROWAVE DEVICES; MOBILE TELECOMMUNICATION SYSTEMS; PHASE SHIFT; RADAR; SEMICONDUCTOR DEVICES; SENSORS; THIN FILMS; WAVEGUIDES;

COMPACT DEVICES; MICROWAVE COMPONENTS; NONLINEAR DIELECTRICS; RADAR SENSORS;

DIELECTRIC MATERIALS;

EID: 11244352025     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (37)

1. 3 Thin Films. IEEE MTT-S Int. Microw. Symp., 2002, pp. 1467-1469.
2. 3 Thin Films. IEEE Microwave and Wireless Components Letters, vol. 12, no.7, July 2002.
3. 3-Based Room-Temperature Phase Shifters. Mat. Res. Soc. Symp. Proc., vol. 603, pp. 15-25, 2000.
4. 3 thin films. Appl. Phys. Lett., vol. 74, no. 7, pp 1033-1035, Feb. 1999.
5. 3 thin films for tunable microwave applications. J. of Applied Physics, vol. 92, No 3, Aug. 2002.
6. [Del1] A. Deleniv, S. Gevorgian,: Tunable Power Splitters and Matching Networks based on LTCC Ferroelectric Ceramic Films. Workshop WS 6 -Tunable Ferroelectric Materials and Devices for Microwave Applications, EuMC 2003, Munich.
7. [Dem1] D. Demus, J. Goodby, G.W. Gray, H.-W. Spiess, V. Vill: Hanbook of Liquid Crystals, Volumes 1, 2A, 2B, 3, Wiley-VCH 1998.
8. [Dol1] D. Dolfi, M. Labeyrie, P. Joffre und J.P. Huignard: Liquid Crystal Microwave Phase Shifter. Electronics Letters, vol.29, no. 10, pp. 926-928, May 1993.
9. 3 Films. Mat. Res. Soc. Symp. Proc., vol. 493, pp. 341-346, 1998.
10. [Gev6] S.S. Gevorgian und E.L. Kollberg: Do We Really Need Ferroelectrics in Paraelectric Phase Only in Electrically Controlled Microwave Devices, IEEE Trans. Microwave Theory Tech., vol. 49, no. 11, pp. 2117-2124, 2001.
11. [Kim1] D. Kim, et. al.: A Wide Bandwidth Monolithic BST Reflection-Type Phase Shifter Using A Coplanar Waveguide Lange Coupler. IEEE MTT-S Int. Microwave Symp. Dig., pp. 1471-1474, 2002.
12. [Kir1] S.W. Kirchoefer, J.M. Pond, H.S. Newman W.-J. Kim und J. S. Horwitz: Ferroelectric-Ferrite Tunable Phase Shifters. IEEE MTT-S Int. Microwave Symp. Dig., pp. 1359-1362, 2000.
13. [Kir2] S.W. Kirchoefer, W. Chang, J.A. Bellotti and J.M: Pond: Dependence of microwave tuning and loss on materials properties and strain in BST thin films. Workshop WS 6 - Tunable Ferroelectric Materials and Devices for Microwave Applications, EuMC, Munich, 2003.
14. [Koz1] Kozyrev, A. Ivanov, V. Keis, M. Khazov, V. Osadchy, T. Samoilova, O. Soldatenkov, A. Pavlov, G. Koepf, C. Mueller, D. Galt und T. Rivlin: Ferroelectric Films: Nonlinear Properties and Applications in Microwave Devices. IEEE MTT-S Int. Microwave Symp., pp. 985-988, 1998.
15. [Lim1] K.C. Lim, J.D. Margerum und A.M. Lackner: Liquid crystal millimeter wave electronic phase shifter. Appl. Phys. Lett., 62 (10), pp. 1065-1067, March 1993.
16. 3 Interdigitated Capacitors for Distributed Phase Shifter Applications. IEEE Microwave and Guided Wave Letters, vol. 10, no. 11, pp. 448-450, Nov. 2000.
17. [Mue1] S. Müller, P.Scheele, C. Weil, M. Wittek, C. Hock, R. Jakoby: Tunable Passive Phase Shifter for Microwave Applications using Highly Anisotropic Liquid Crystals, accepted for IEEE MTT-S Int. Microwave Symp., 2004.
18. [Rao1] J.B.L. Rao, D.P. Patel und Vladimir Krichevsky: Voltage-Controlled Ferroelectric Lens Phased Arrays. Ferroelectric Materials For Phased Array Applications. IEEE Trans. Ant. and Prop., vol. 47, no. 3, pp. 458-468, March 1999.
19. 3 Thin-Film Phase Shifters, IEEE Trans. Microwave Theory Tech., vol.48, pp. 2504-2510, Dec. 2000.
20. th Int. Symp. on Applications of Ferroelectrics, pp. 70-73, 1994.
21. th EuMC, London, Sept. 2001.
22. [Sub3] G. Subramanyam, F.A. Miranda, R.R. Romanofsky, F.W. Van Keuls, C.L. Canedy, S. Aggarwal, T. Venkatesan und R. Ramesh: A Ferroelectric Tunable Microstrip Lange Coupler for K-Band Applications. IEEE MTT-S Int. Microwave Symp. Dig., pp. 1363-1366, 2000.
23. [Sub4] G. Subramanyam, N. Mohsina, A. Al Zaman, F. Miranda, F.W. Van Keuls, R. Romanofsky und J. Warner: Ferroelectric Thin-film Based Electrically Tunable Ku-band Coplanar Waveguide Components. IEEE MTT-S Int. Microwave Symp. Dig., pp. 471-474, 2001.
24. 3 Ku-Band Coupled Microstrip Phase Shifters: Effect of Film Thickness, Doping, Annealing and Substrate Choice. IEEE MTT-S Int. Microwave Symp. Dig., pp. 737-740, 1999.
25. [Var1] Y.K. Varadan, D.K. Ghodgaonkar, V.V. Varadan, J.F. Kelly und P. Glikerdas: Ceramic Phase Shifter for Electronically Steerable Antenna Systems. Microwave Journal, pp. 116-127, Jan. 1992.
26. [Var2] V.K. Varadan, V.V. Varadan, F. Selmi, Z. Ounaies und K.A. Jose: Multilayer Tunable Ferroelectric Materials and Thin Films. SPIE Proceedings, vol. 2189, pp. 433-447, 1994.
27. [Var3] V.K. Varadan, K.A. Jose, V.V. Varadan, R. Hughes und J.F. Kelly: A Novel Microwave Planar Phase Shifter. Microwave Journal, pp. 244-254, April 1995.
28. [Voi1] M. Voigts, W. Menesklou und E. Ivers-Tiffee: Dielectric Properties and Tunability of BST and BZT Thick Films for Microwave Applications. Integr. Ferroelectrics, vol. 39, pp. 383-392, 2001.
29. [Wei1] C. Weil, P. Wang, H. Downar, J. Wenger und R. Jakoby: Ferroelectric Thick Film Ceramics for Tunable Microwave Coplanar Phase Shifters. FREQUENZ, vol. 54, 11-12/2000, pp. 250-256.
30. th MIOP Conf., Stuttgart, pp. 176-181, May 2001.
31. [Wei3] C. Weil, S. Müller, P.Scheele, Y. Kryvoshapka, R. Jakoby: Ferroelectric- and Liquid Crystal-Tunable Microwave Phase Shifters, IEEE EuMW, Munich, pp. 1431-1434, Oct. 2003.
32. [Wei4] C. Weil, G. Lüssem und R. Jakoby: Tunable Inverted-Microstrip Phase Shifter Device Using Nematic Liquid Crystals. IEEE MTT-S Int. Microwave Symp., pp. 367-370, June 2002.
33. th Int. Symposium on Relaxation Phenomena in Dielectric, Magnetic and Superconducting Systems, Darmstadt, Oct. 2002.
34. [Wei8] C. Weil, St. Müller, P. Scheele, P. Best, G. Lüssem, R. Jakoby: Novel highly anisotropic liquid-crystal mixtures for tuneable microwave devices, Electronics Letters, V.39, no.24, pp. 1732-1734, Nov. 2003.
35. [Yor1] B. York: Thin-Film Ferroelectrics: Deposition Methods and Applications. IEEE MTT-S Int. Microwave Symp., Workshop WFE "Ferroelectric Materials and Microwave Applications", 2000.
36. [Yor2] B. York, A. Nagra, E. Erker, T. Taylor, P. Periaswamy, J. Speck, S. Streiffer, O. Auciello: Microwave Integrated Circuits using Thin-Film BST. IEEE MTT-S Int. Microwave Symp., 2001.
37. [Zim1] F. Zimmermann, M. Voigts, C. Weil, R. Jakoby, P. Wang, W. Menesklou und E. Ivers-Tiffée: Investigation of barium strontium titanate thick films for tunable phase shifters. J. of the European Ceramic Society, 21, pp. 2019-2023, 2001.