A K-Band Aperture-Coupled Microstrip Leaky-Wave Antenna (Special Issue on Microwave and Millimeter Wave Technology)
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概要
- 論文の詳細を見る
Microstrip leaky-wave antenna fed by an aperture-coupled microstrip operating at K-band is presented. Using the aperture-coupled microstrip as a feeding structure can fully exploit the wideband characteristic of the microstrip leaky wave antenna. The dimensions of the antenna are obtained from the calculation of the propagation characteristics. Measurement shows a bandwidth of 22% for VSWR < 2:1 and a peak power gain of 12 dBi at 22 GHz for one element. Four-element array is developed with a gain of 18.7 dBi and the frequency-scanning feature is exhibited. The waveguide model is verified by measuring the 3-D radiation pattern of the microstrip leaky-wave array.
- 社団法人電子情報通信学会の論文
- 1999-07-25
著者
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LIN Yu-De
Institute of Communication Engineering National Chiao Tung University
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Chen Tai-lee
Institute Of Communication Engineering National Chiao Tung University
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LIN Yu-De
Institute of Communication Engineering, National Chiao Tung University
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- Design of Low Sidelobe Broadband Microstrip Leaky-Wave Antenna
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- Design of low sidelobe broadband microstrip leaky-wave antenna (光エレクトロニクス)
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- A K-Band Aperture-Coupled Microstrip Leaky-Wave Antenna (Special Issue on Microwave and Millimeter Wave Technology)