Title :
Convoluted loop element for bandpass periodic array
Author :
Lee, C.K. ; Teo, P.T. ; Xing-Fang, Luo
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
The design and performance of a convoluted FSS loop element is presented. This Maltese-cross look-alike element serves as a potential FSS candidate for antenna operating over the GPS and DCS 1800 frequency band. A common band-pass bandwidth of 22.47% (1.6GHz to 1.95GHz) is obtained with an insertion loss of less than 0.5dB for scan angles up to 45° in both TE and TM polarization. In addition, selective ing of the transmission response is incorporated in the design of this FSS element for suppressing interference at higher frequency band.
Keywords :
band-pass filters; interference suppression; log periodic antennas; 0.5 dB; 1.6 to 1.95 GHz; 1800 MHz; DCS; GPS; Maltese-cross look-alike element; bandpass periodic array; convoluted loop element; interference suppression; selective ing; transmission response; Antennas and propagation; Bandwidth; Frequency selective surfaces; Global Positioning System; Insertion loss; Interference; Power harmonic filters; Receiving antennas; Tellurium; Transmitting antennas;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2004. ICMMT 4th International Conference on, Proceedings
Print_ISBN :
0-7803-8401-6
DOI :
10.1109/ICMMT.2004.1411646
