...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>International journal of RF and microwave computer-aided engineering >A beam‐formed leaky‐wave antenna array with power‐recycling feeding network
【24h】

A beam‐formed leaky‐wave antenna array with power‐recycling feeding network

机译：A beam‐formed leaky‐wave antenna array with power‐recycling feeding network

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相关主题

摘要

A substrate integrated waveguide leaky‐wave antenna array using power‐recycling feeding network to achieve beamforming radiation pattern is investigated in this article. The antenna array consists of three elements represented by An1, An2, and An3 on two kinds of radiation mechanism. An1 and An2 are working on the ‐1th spatial harmonic mode with broadside and backward radiation directions, respectively, and An3 is working on the fundamental wave mode with forward radiation direction. The open‐stopband due to broadside radiation design in An1 is suppressed by arranging two similar slots in one radiation unit. By using power‐recycling feeding network, the traveling wave directions in An2 and An3 are opposite, which partially compensates the opposite radiation directions of these two elements. Therefore, by adjusting the sizes of radiation slots appropriately, the proposed antenna array can achieve a cosecant–distribution radiation pattern within the range from 0° to 50°.

著录项

获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号