Radio frequency system component with configurable anisotropic element
作者： Rudy M. Emrick , Roger L. Scheer , Zili Li , Zhengfang Qian
DOI:
关键词:
摘要: Antennas ( 100, 1000, 1600, 1800, 1900 ) or other radio frequency components that include an electrically configurable anisotropic element 112, 1502, 1608, 1806 are provided. According to certain embodiments the electrical 1806, 1904, 1906, 1918, 1920, 1922 includes a material 202, 1912, 1924 including carbon nanotubes conductive nano-tubes nano-wires 208 dispersed in liquid crystal medium with can be aligned by applied field.
lens.org 参考文章(13)
Achintya Bhowmik, Shida Tan, Single walled carbon nanotube doped microdisplay for projection display systems ,(2005)
Thomas A. Aisenbrey, Low cost antennas using conductive plastics or conductive composites ,(2002)
Daniel Luch, Electromagnetic interference shields and methods of manufacture ,(2004)
Andrew Humen, James D. Lilly, Greg Mendolia, William E. McKinzie, Tunable patch antenna ,(2001)
Herve Jaquet, Switchable antenna for the VHF and UHF frequency bands ,(1984)
C Lapointe, A Hultgren, DM Silevitch, EJ Felton, DH Reich, RL Leheny, Elastic torque and the levitation of metal wires by a nematic liquid crystal. Science. ,vol. 303, pp. 652- 655 ,(2004) , 10.1126/SCIENCE.1092608
Akira Onuki, Liquid crystals in electric field Journal of the Physical Society of Japan. ,vol. 73, pp. 511- 514 ,(2004) , 10.1143/JPSJ.73.511
Ingo Dierking, S. Eren San, Magnetically steered liquid crystal-nanotube switch Applied Physics Letters. ,vol. 87, pp. 233507- ,(2005) , 10.1063/1.2140069
Jason T. Summerford, Qingfeng Tang, Argy Petros, Riad Ghabra, Low profile antenna for remote vehicle communication system ,(2003)
Brian Lail, James Ginn, Glenn Boreman, Sub-millimeter and infrared reflectarray ,(2006)