Title :
Novel FSS filters in Ka band
Author :
Sanphuang, Varittha ; Nahar, Niru K. ; Volakis, John L.
Author_Institution :
Dept. of Electr. & Comput. Eng., Ohio State Univ., Columbus, OH, USA
Abstract :
Novel periodic elements are presented to design narrow band and broadband frequency selective surfaces (FSSs) filters for Ka band (26.5 - 40 GHz) operations. The employed FSS elements combine slot and a cross slot elements providing for much greater design flexibility. All results demonstrate high transmission and excellent out-of-band rejection in the Ka band.
Keywords :
frequency selective surfaces; microwave filters; millimetre wave filters; FSS filters; Ka band; broadband frequency selective surface filter design; cross slot elements; frequency 26.5 GHz to 40 GHz; narrowband frequency selective surface filter design; out-of-band rejection; periodic elements; Attenuation; Bandwidth; Broadband antennas; Broadband communication; Finite element methods; Frequency selective surfaces; Microwave filters;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4673-0461-0
DOI :
10.1109/APS.2012.6348716
