A KIND OF HIGHLY EFFICIENT CIRCULARLY-POLARIZED FEED FOR SHAPED BEAM ANTENNA ON SATELLITE

Abstract

Abstract: The paper describes a kind of circular polarization feed, which is used for shaped beam antenna. The special problems in designing multibeam antenna, which constructs shaped beam, are discussed.Theory, experiment and the comparison between them show that the cross septum feed is suitable for solving this kind of problems. The effects of various feeds on antenna gain in coverage area are compared so that the advantage of the cross septum feed is confirmed further.

Key words: Circularly polarized antenna, Shaped beam antenna, Satellite antenna

Yan Lubin. A KIND OF HIGHLY EFFICIENT CIRCULARLY-POLARIZED FEED FOR SHAPED BEAM ANTENNA ON SATELLITE[J]. .

[1]	PAN Dong, WANG Xing-Gui, ZHAO Yang. DynamicsInfluenceFactorsAnalysisonTwo-axis-positionMechanismofSatelliteAntennaswithJointClearance [J]. , 2012, 32(5): 21-26.
[2]	LI Wen-Bo, WANG You-Yi, ZHAO Zhi-Gang, ZHAO Yang. Uniform Design Method of Optimal Sensor Deployment for Satellite Antenna [J]. , 2012, 32(3): 35-42.
[3]	Hou Banghuan Wan Guobin Zhang Xuesong (School of electronics and information,Northwestern Polytechnical University,Xi'an 710072). Research on Characteristics of Microstrip Yagi Array Antenna [J]. , 2009, 29(03): 36-41+49.
[4]	Chu Lixin Lin Hui(Northwestern Polytechnical University,Xi'an 710072). Study of Antenna Pointing Servo System Based on Integral Back-stepping Scheme [J]. , 2008, 28(01): 54-59.
[5]	Chen Ju (China Xi'an Satellite Control Center,Xi'an 710034). Analysis of the Polarization Vector Obliquity Direction for Satellite Tracking [J]. , 2007, 27(06): 59-63.
[6]	Qi Rong Zhou Suying Lin hui Chen Ming Northwestern Polytechnical University,Xi'an 710072. An Accurate and Steady Alternating Current Servo System of Satellite Antenna [J]. , 2006, 26(02): 38-43.
[7]	Li Changjiang(China Academy of Space Technology,Beijing 100086)Liao Ying Liao Chaowei Feng Xiangjun(Institute of Aerospace and Material Engineering,National University of Defense Technology,Changsha 410073). The Dynamic Simulation of the Virtual Prototype of the Two-axes Position Mechanism for Satellite Antennas [J]. , 2005, 25(05): 52-56.
[8]	Zhang Zhaoyan ( Beijing Institute of Space Science and Technology Information,Beijing 10 0 0 86). Mistakes of Rotational Direction of Circularly Polarized Antenna [J]. , 2002, 22(01): -.
[9]	Zhang Zhengguang Ye Yunshang(Beijing Institute of Spacecraft System Engineering,Beijing 100086). Calculation of Radiation Patterns for Satellite Antennas [J]. , 2001, 21(04): -.
[10]	Ding Xiaolei Lu Yusun (Lanzhou Institute of Physics,Lanzhou 730000). A Study of the Antistatic Technology for Satellite Antenna [J]. , 1999, 19(05): -.
[11]	Zhao Yang Wu Xiaoping( University of Science and Technology of China, Hefei230026) Li Liqiang( Beijing Institute of Satellite Environm ent Engineering, Beijing 100029). Whole Field Deform ation Measurem ent Techniquefor a Satellite Antenna in Heat-Vacuum Testing [J]. , 1999, 19(04): -.
[12]	Wang Wutu (Xi′an Institute of Space Radio Technology,Xi′an 710000). TOLERANCING ANALYSIS OF COMPACT CORRUGATED HORN [J]. , 1998, 18(02): -.
[13]	Liu Jianxin(Beijing University of post and Telecommunication, Beijing 100088)Yan ZhongWen(Beijing Institute of Spacecraft System Engineering, Beijing 100086). THE RESEARCH ON CROSSING DIPOLES CIRCULAR POLARIZATION ANTENNAS [J]. , 1995, 15(01): -.
[14]	Guo Wenjia Li Zhengjun Sun Leihong (Xi'an Institute of Space Radio Technology). CALCULATION METHOD FOR WAVEGUIDE BRANCH -LINE DIRECTINAL COUPLER [J]. , 1993, 13(04): -.
[15]	Qi Faren (CAST) L.Laux M.Reindl N.Nathrath H.G.Schnell (MBB,Germany). MECHANICAL SOLAR ARRAY AND ANTENNA FOR THE CHINESE DFH-3 SATELLITE SYSTEM [J]. , 1991, 11(05): 1-7.

A KIND OF HIGHLY EFFICIENT CIRCULARLY-POLARIZED FEED FOR SHAPED BEAM ANTENNA ON SATELLITE

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments