| 题名: | High Performance CRLH Waveguide Leaky-Wave Antenna with Optimized Sidelobe Level |
| 作者: | null(杨青山) ; Zhao, Xiaowen; Yunhua Zhang(张云华)
|
| 作者部门: | 微波遥感部
|
| 通讯作者: | Yang, QS (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, Key Lab Microwave Remote Sensing, Beijing, Peoples R China.
|
| 会议名称: | International Symposium of IEEE-Antennas-and-Propagation-Society / USNC/URSI National Radio Science Meeting
|
| 会议日期: | JUL 09-14, 2017
|
| 会议地点: | San Diego, CA
|
| 会议录: | 2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING
|
| 出版日期: | 2017
|
| 收录类别: | EI
; CPCI
|
| 页码: | 1175-1176
|
| ISSN号: | 1522-3965
|
| ISBN号: | 978-1-5386-3284-0
|
| 关键词: | composite right/left-handed (CRLH)
; high performance
; leaky-wave antenna
; sidelobe level
; tapered distribution
|
| 英文摘要: | A Ka-band high performance composite right/left-handed (CRLH) leaky-wave antenna (LWA) is designed and reported in this paper. This LWA is based on an air-filled CRLH waveguide with double ridge corrugations (DRCs). Meandering long slot is cut on the smooth broadwall of the CRLH waveguide to realize a tapered excitation distribution. The antenna synthesis method for this CRLH LWA is studied intensively. The designed CRLH LWA is simulated with the optimized sidelobe levels below -20 dB achieved for the radiation patterns in the operating band, which demonstrates the effectiveness of the antenna synthesis method for high performance CRLH LWAs. |
| 语种: | 英语
|
| 内容类型: | 会议论文
|
| URI标识: | http://ir.nssc.ac.cn/handle/122/6224
|
| Appears in Collections: | 微波遥感部_会议论文
|
| File Name/ File Size |
Content Type |
Version |
Access |
License |
|
|---|
| 201708072630.pdf（413KB） | 会议论文 | -- | 限制开放 | | View
联系获取全文 |
|
|
|
