Co-aperture dual-band waveguide monopulse antenna

被引：0
|
作者：
Liu, Yuan-Yun [1 ]
Yao, Feng-wei [1 ]
Shang, Yuan-Bo [1 ]
机构：
[1] Shanghai Key Lab Electromagnet Effect Aerosp Vech, Shanghai 200438, Peoples R China
来源：
2013 PROCEEDINGS OF THE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), VOLS 1 AND 2 | 2013年
关键词：
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
This paper describe a novel design of dual band monopulse antenna array, which is made of a X-band and a K-band in the same planar radiating surface. The K-band array is the traditional waveguide slot antenna, which is interfaced to the X-band antenna. The simulated and measured radiation patterns at center frequency are both presented. The side-lobe level for the sum pattern of two frequency are all less than -22dB, which have been achieved in the experiment.
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页数：3
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