Affiliation:
1. Suranaree University of Technology
Abstract
The design of curved patch array antenna for small missile application is presented. A thin copper plate antenna was attached a part of plastic pipe. This antenna is designed on cylinder metal object for such an application in military communication devices and antenna analysis was conducted by using the CST program. The frequency of a designed antenna was adjusted at 2.4 GHz. The proposed antenna is realized and experimentally examined, since it is small size, light weight, easy method fabrication and low manufacturing cost. In measurement, it is found that the propose antenna have the return loss was lower than-10 dB which covered frequency range 2.3 GHz-2.7 GHz. The average gain achieved in the propose antenna is about 6.13 dB over the operating frequency. The advantage of the proposed antenna is that it can be used to small missile for military application.
Publisher
Trans Tech Publications, Ltd.
Reference7 articles.
1. G. A. El-Sheikh, Performance investigation of a homing guided missile with positioning the seeker antenna, Proceedings of the Twenty-First National Radio Science Conference, pp. C20 - 1-10, (2004).
2. Cong Chen, Li Jiebo, Lin Zhang and Haitao Chen, Research of the missile and aircraft base mounted antennas for data transmission, International Conference on Microwave and Millimeter Wave Technology, p.392 – 394, (2010).
3. G. R. DeJean, T.T. Thai, S. Nikolaou and M.M. Tentzeris, Design and Analysis of Microstrip Bi-Yagi and Quad-Yagi Antenna Arrays for WLAN Applications, IEEE Antennas and Wireless Propagation Letters, vol. 6, p.244 – 248, (2007).
4. Lin Jinyong, Li Gang, Sun Shenghe, Zhu Wenbiao, Gao Xiaoying, Modeling Investigation in Large Scale System of Autonomous Formation Flying, Journal of System Simulation, Vol. 19, No. 16, pp.3631-3633, August (2007).
5. G. R. DeJean and M. M. Tentzeris, A new high-gain microstrip Yagi array antenna with a high front-to-back (F/B) ratio for WLAN and millimeter-wave applications, IEEE Trans. Antennas Propag., vol. 55, p.298–304, Feb. (2007).