基于EBG结构的波导缝隙天线RCS减缩研究

›› 2012, Vol. 25 ›› Issue (10): 64-.

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Study of RCS Reduction of Waveguide Slot Antenna Using EBG

TIAN Yu, CHEN Yue-Ying

(National Key Lab.of Antennas and Microwave Technology,Xidian University,Xi'an 710071,China)

Online:2012-10-15 Published:2012-11-29

Due to the well-known characteristics such as compact structure and stable performance,waveguide slot antennas are widely used in various fields,though this kind of antennas can generate very strong Radar Cross Section (RCS).This paper studies the reduction of RCS about waveguide slot antennas by using two different EBG structures.The results show that the EBG structure has a good performance for reduction of RCS.

Key words: waveguide slot antenna;radar cross section;electromagnetic band gap

CLC Number:

TN823+.24

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TIAN Yu, CHEN Yue-Ying. Study of RCS Reduction of Waveguide Slot Antenna Using EBG[J]., 2012, 25(10): 64-.

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