High Directive Cavity Antenna Based on One-Dimensional LHM-RHM Resonator
JIANG Tao1, CUI Wan-Zhao2, MA Wei2, YUAN Yu1, WANG Dong-Xing3, RAN Li-Xin1
1Department of Information and Electronic Engineering, Zhejiang University, Hangzhou 3100272Xi'an Institute of Space Radio Technology, Xi'an 7100003School of Engineering and Applied Sciences, Harvard University, Cambridge MA 02138, USA
High Directive Cavity Antenna Based on One-Dimensional LHM-RHM Resonator
JIANG Tao1, CUI Wan-Zhao2, MA Wei2, YUAN Yu1, WANG Dong-Xing3, RAN Li-Xin1
1Department of Information and Electronic Engineering, Zhejiang University, Hangzhou 3100272Xi'an Institute of Space Radio Technology, Xi'an 7100003School of Engineering and Applied Sciences, Harvard University, Cambridge MA 02138, USA
摘要We propose a novel kind of cavity antenna based on a one-dimensional LHM-RHM cavity resonator. The resonance condition for such a cavity resonator is analytically presented. It is proved that the thickness of the antenna can be much smaller than the working wavelength. The simulation and experimental results for our cavity antenna agree with the theoretical prediction with relatively high directivity.
Abstract：We propose a novel kind of cavity antenna based on a one-dimensional LHM-RHM cavity resonator. The resonance condition for such a cavity resonator is analytically presented. It is proved that the thickness of the antenna can be much smaller than the working wavelength. The simulation and experimental results for our cavity antenna agree with the theoretical prediction with relatively high directivity.
JIANG Tao;CUI Wan-Zhao;MA Wei;YUAN Yu;WANG Dong-Xing;RANLi-Xin. High Directive Cavity Antenna Based on One-Dimensional LHM-RHM Resonator[J]. 中国物理快报, 2009, 26(10): 104101-104101.
JIANG Tao, CUI Wan-Zhao, MA Wei, YUAN Yu, WANG Dong-Xing, RANLi-Xin. High Directive Cavity Antenna Based on One-Dimensional LHM-RHM Resonator. Chin. Phys. Lett., 2009, 26(10): 104101-104101.
[1] Veselago V G 1968 Sov. Phys. Usp. 10 509 [2] Smith D R, Padill W J, Vier D C, Nemat-Nasser S C andSchultz S 2000 Phys. Rev. Lett. 84 4184 [3] Engheta N 2002 IEEE Antennas Propag. 1 10 [4] Li Y, Ran L X, Chen H S, Huangfu J T, Zhang X M, Chen K Sand Grzegorczyk T M 2005 IEEE Trans. Microwave Theor. Technol. 53 4 [5] Wang D X, Ran L X, Wu B I, Chen H S, Huangfu J T,Grzegorczyk T M and Kong J A 2006 Opt. Express 14 12288 [6] Ourir A, Lustrac A D and Lourtioz J M 2006 Phys.Lett. 88 084103 [7] Wang S, Feresidis A P, Goussetis G and Vardaxoglou J C2006 IEE Proc. Microwave Antennas Propag 153 1 [8] Zhou L, Li H Q, Qin Y Q, Wei Z Y and Chan C T 2005 Appl. Phys. Lett. 86 101101 [9] Huangfu J T, Ran L X, Chen H S, Zhang X M, Chen K S,Grzegorczyk T M and Kong J A 2004 Appl. Phys. Lett. 841537
2009, Vol. 26 
