標題: Beam-switchable scanning leaky-wave antenna
作者: Wang, CJ
Shih, YC
Jou, CF
傳播研究所
Institute of Communication Studies
公開日期: 30-三月-2000
摘要: A beam-switchable scanning leaky-wave antenna (LWA) has been developed. This LWA with a two-terminal feeding microstrip, line structure is integrated with a single port double throw (SPDT) snitch as a control circuit. In dual-beam mode, the scanning angle is steered over a range of 36-64 degrees for the right-hand beam and 144 -116 degrees for the left-hand beam. In one-beam made, the scanning angle is measured over 20 degrees for the right-hand beam. The measured result shows that we can change from the, one-beam mode to the dual-beam mode electronically by controlling the on/off status of an SPDT switch, in contrast to the case For traditional leaky wave antennas.
URI: http://dx.doi.org/10.1049/el:20000476
http://hdl.handle.net/11536/30640
ISSN: 0013-5194
DOI: 10.1049/el:20000476
期刊: ELECTRONICS LETTERS
Volume: 36
Issue: 7
起始頁: 596
結束頁: 597
顯示於類別:期刊論文


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