Title :
A novel 60 GHz on-chip antenna with asymmetric bell-shaped structure
Author :
Zuan-Jie Liu ; Jun Hu ; Yang Xu
Author_Institution :
Center for Opt. & Electromagn. Res., Zhejiang Univ., Hangzhou, China
Abstract :
We present a novel wideband on-chip antenna operating at 60 GHz, which can be easily fabricated with standard CMOS technology. An asymmetric bell-shaped planar structure is employed to improve the overall performance of the antenna. The proposed antenna is fed by a GCPW (Grounded-Coplanar Waveguide) structure. The simulated maximum gain is 0.76 dB, the radiation efficiency is 62%, and the bandwidth (-10 dB) covers from 55 GHz to 67 GHz (WPAN band).
Keywords :
CMOS analogue integrated circuits; antenna feeds; broadband antennas; coplanar waveguides; field effect MIMIC; millimetre wave antennas; personal area networks; GCPW structure; WPAN band; antenna fed; asymmetric bell-shaped planar structure; bandwidth 55 GHz to 67 GHz; efficiency 62 percent; gain 0.76 dB; grounded-coplanar waveguide structure; standard CMOS technology; wideband on-chip antenna; Bandwidth; Dipole antennas; Gain; Silicon; Substrates; System-on-chip;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2013 IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4673-5315-1
DOI :
10.1109/APS.2013.6710831
