Please use this identifier to cite or link to this item: http://hdl.handle.net/1783.1/6261

Subwavelength waveguide and delay line with fractal cross sections

Authors Wen, Wei-Jia
Sheng, Ping
Chan, Che-Ting
Zhou, Lei
Hou, Bo
Issue Date 2009-07-28
Source US Patent , 7,567,149 B2, 2009
Summary A waveguide structure is described wherein microwaves or radio-frequency waves can be guided in their propagation through channels whose cross-sections contain fractal patterns, with relevant dimensions much smaller than the wavelengths of the guided waves. A finite section of such waveguide can be used as an efficient delay line.
Subjects
Rights This patent is also available at HKUST Technology Transfer Center Patent Search at <http://patentsearch.ttc.ust.hk/ListPatentsDetail.asp?id=393>
Language English
Format Patent
Access
Files in this item:
File Description Size Format
US7567149.pdf 1285757 B Adobe PDF