Title :
A co-planar waveguide structure used for UWB communication systems with multiple notched bands
Author :
Wang, H. ; Kang, W. ; Wang, Q. ; Tan, C. ; Liang, S.-T. ; Wu, W.
Author_Institution :
Ministerial Key Lab. of JGMT, Nanjing Univ. of Sci. & Technol., Nanjing, China
Abstract :
A co-planar waveguide (CPW) structure is proposed and implemented for notched band designing of ultra-wideband (UWB) bandpass filter (BPF) in this paper. This structure can be easily designed and applied for multiple notched bands, and the size of filter will not be increased. As the starting work of this letter, a single notched band has been constructed and the theory of it will be proposed, and then, a multiple notched bands for UWB BPF will be presented with the simulated and measured results.
Keywords :
band-pass filters; coplanar waveguides; ultra wideband communication; UWB communication systems; coplanar waveguide structure; multiple notched bands; notched band design; single notched band; ultra-wideband bandpass filter; Band pass filters; Coplanar waveguides; Filtering theory; Microwave filters; Resonator filters; Ultra wideband technology; Wireless communication; CPW; UWB; multiple notched bands;
Conference_Titel :
High Speed Intelligent Communication Forum (HSIC), 2012 4th International
Conference_Location :
Nanjing, Jiangsu
Print_ISBN :
978-1-4673-0678-2
Electronic_ISBN :
978-1-4673-0676-8
DOI :
10.1109/HSIC.2012.6212959
