Low Radar Cross Section and Broadband Magneto-electric Dipole Patch Antenna

ZHANG Chen; CAO Xiangyu; GAO Jun; LI Sijia; HUANG He

doi:10.11999/JEIT150897

Volume 38 Issue 4

Apr. 2016

Turn off MathJax

Article Contents

Article Navigation > Journal of Electronics & Information Technology > 2016 > 38(4): 1012-1016

ZHANG Chen, CAO Xiangyu, GAO Jun, LI Sijia, HUANG He. Low Radar Cross Section and Broadband Magneto-electric Dipole Patch Antenna[J]. Journal of Electronics & Information Technology, 2016, 38(4): 1012-1016. doi: 10.11999/JEIT150897

Citation:

ZHANG Chen, CAO Xiangyu, GAO Jun, LI Sijia, HUANG He. Low Radar Cross Section and Broadband Magneto-electric Dipole Patch Antenna[J]. Journal of Electronics & Information Technology, 2016, 38(4): 1012-1016. doi: 10.11999/JEIT150897

Citation:

PDF( 2338 KB)

Low Radar Cross Section and Broadband Magneto-electric Dipole Patch Antenna

doi: 10.11999/JEIT150897 cstr: 32379.14.JEIT150897

1.
(Information and Navigation College, Air Force Engineering University, Xi&rsquo
2.
(Xi,an Communications Institute, Xi&rsquo

Funds:

The National Natural Science Foundation of China (61271100, 61471389, 61501494), Natural Science Basic Research of Shaanxi Province, China (2012JM8003)

Received Date: 2015-07-28
Rev Recd Date: 2015-11-27
Publish Date: 2016-04-19

Abstract

Abstract

A low Radar Cross Section (RCS) and broadband Magneto-Electric (ME) dipole patch antenna from 7.81 GHz to 13.65 GHz covering the whole X band is designed and fabricated. Metal patches printed on the substrate form the electric dipoles, three metallic vias connected to the radiation patches and the metal ground account for the magnetic dipole radiation. The whole antenna is connected with a T-shaped feed structure which excites electric and magnetic dipoles simultaneously. Numerical and experimental results incident that the RCS of the ME dipole patch antenna can be reduced in the whole bandwidth which the largest value is up to 17.9 dB by cutting slots on the ground and optimizing the size, shape, position of the slots. Also, the antenna shows advanced performances such as stable gain and almost consistent pattern in E and H plane.
- Magneto-Electric (ME) dipole antenna,
- Broadband,
- Cutting slot technique,
- low RCS,
- Consistency

FullText(HTML)

References(17)

References

张呈辉, 曹祥玉, 高军, 等. 宽频带宽波束磁电偶极子天线设计[J]. 电子与信息学报, 2015, 37(3): 758-761. doi: 10.11999/ JEIT140579.

ZHANG Chenghui, CAO Xiangyu, GAO Jun, et al. Broadband and wide beam magneto-electric dipole antenna design[J]. Journal of Electronics Information Technology, 2015, 37(3): 758-761. doi: 10.11999/JEIT140579.

BAI Yanying, XIAO Shaoqiu, TANG Mingchun, et al. Wide- angle scanning phased array with pattern reconfigurable elements[J]. IEEE Transactions on Antennas and Propagation, 2011, 59(11): 4071-4076. doi: 10.1109/TAP. 2011.2164176.

LUK K M and Wong H. A new wideband unidirectional antenna element[J]. Microwave Optical Technology Letters, 2006, 1(1): 35-44.

安文星. 新型宽带电磁偶极子微带天线的研究[D]. [博士论文], 北京邮电大学, 2012.

GE L and LUK K M. A magneto-electric dipole antenna with low-profile and simple structure[J]. IEEE Antennas and Wireless Propagation Letters, 2013, 12(2): 140-142. doi: 10.1109/TAP.2013.2276924.

LI Mingjian and LUK K M. A wideband circularly polarized antenna for microwave and millimeter-wave applications[J]. IEEE Transactions on Antennas and Propagation, 2014, 62(3): 1872-1879. doi: 10.1109/TAP.2014.2298246.

CHEN S and LUK K M. A dual mode wideband MIMO cube antenna with magneto-electric dipoles[J]. IEEE Transactions on Antennas and Propagation, 2014, 62(2): 5951-5959. doi: 10.1109/TAP.2014.2359492.

LI Mingjian and LUK K M. A different-fed magneto-electric dipole antenna for UWB applications[J]. IEEE Transactions on Antennas and Propagation, 2013, 61(1): 92-99. doi: 10.1109/TAP.2012.2220100.

LI Sijia, CAO Xiangyu, GAO Jun, et al. Loaded metamaterial perfect absorber using substrate integrated cavity[J]. Journal of Applied Physics, 2014, 115(21): 213703. doi: 10.1063/1.4881115.

LI Sijia, GAO Jun, CAO Xiangyu, et al. Loading metamaterial perfect absorber method for radar cross section reduction based on the surface current distribution of guidewave slot array antennas[J]. IET Microwaves, Antennas Propagation, 2015, 9(5): 399-406. doi: 10.1049/iet-map. 2014.0490.

JIANG Wen, ZHANG Yang, DENG Zhaobin, et al. Novel technique for RCS reduction of circularly polarized microstrip antennas[J]. Journal of Electromagnetic Waves and Applications, 2013, 27(9): 1077-1088. doi: 10.1080/ 09205071.2013.800461.

WANG W T, GONG S X, WANG X, et al. Differential evolution algorithm and method of moments for the design of low-RCS antenna[J]. IEEE Antennas and Wireless Propagation Letters, 2010, 9(1): 295-298. doi:10.1109/LAWP. 2010.2047837.

LI Sijia, GAO Jun, CAO Xiangyu, et al. Multiband and broadband polarization-insensitive perfect absorber devices based on a tunable and thin double split-ring metamaterial[J]. Optics Express, 2015, 23(3): 3523-3533. doi: 10.1364/OE.23. 003523.

NG Kung bo, Wong Hong, SO kwok Kan, et al. 60 GHz plated through hole printed magneto-electric dipole antenna [J]. IEEE Transactions on Antennas and Propagation, 2012, 60(7): 3129-3136. doi: 10.1109/TAP.2012. 2196916.

张明旭, 龚书喜, 刘英. 利用接地板开槽减缩微带贴片天线的RCS[J]. 电子与信息学报, 2008, 30(2): 498-500.

ZHANG Mingxu, GONG Shuxi, and LIU Ying. Reducing the RCS of microstrip patch antenna by cutting slots on the groundplane[J]. Journal of Electronics Information Technology, 2008, 30(2): 498-500.

Relative Articles

Supplements(0)

Cited By

Proportional views