| 平面微波天线的研究 |
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| 引用本文： | 施转坤,赖虹凯.平面微波天线的研究[J].厦门大学学报(自然科学版),1998,37(3):374-379. |
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| 作者姓名： | 施转坤 赖虹凯 |
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| 作者单位： | 厦门市职工大学(施转坤)，厦门大学物理学系(赖虹凯) |
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| 摘 要： | 提出了一种可实现高增益的平面微波天线单馈点背腔环形隙缝天线阵，对单环和双环情况进行了较为深入的理论分析和探讨，应用矩量法计算出了单环和双环情况下的口径场分布、方向图和增益．实验结果表明，理论与实际吻合得较好．
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| 关 键 词： | 平面天线，环形槽缝，积分方程，矩量法 |
Studies on the Flat Profile Microwave Antennas |
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| Shi Zhuankun.Studies on the Flat Profile Microwave Antennas[J].Journal of Xiamen University(Natural Science),1998,37(3):374-379. |
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| Authors: | Shi Zhuankun |
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| Abstract: | A flat profile antenna capable of attaining high gaina cavity backed annular slot array being excited by a coaxial line is presented.Theoretical analysis and discussion of both single and double annular slots array are carried out in detail.The electric field distributions at the aperture surface, directional patterns and gains are calculated via the moment method .The experiments are in good agreement with the theory. |
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| Keywords: | Flat profile antenna Annular aperture Integrating equation Moment method |
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