| High Performance CRLH Waveguide Leaky-Wave Antenna with Optimized Sidelobe Level | |
Yang, Qingshan ; Zhao, Xiaowen; Zhang, Yunhua; Yang, QS (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, Key Lab Microwave Remote Sensing, Beijing, Peoples R China.
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| Department | 微波遥感部 |
| Source Publication | 2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING |
| 2017 | |
| Pages | 1175-1176 |
| Language | 英语 |
| ISSN | 1522-3965 |
| ISBN | 978-1-5386-3284-0 |
| Abstract | 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. |
| Keyword | Composite Right/left-handed (Crlh) High Performance Leaky-wave Antenna Sidelobe Level Tapered Distribution |
| Conference Name | International Symposium of IEEE-Antennas-and-Propagation-Society / USNC/URSI National Radio Science Meeting |
| Conference Date | JUL 09-14, 2017 |
| Conference Place | San Diego, CA |
| Indexed By | EI ; CPCI |
| Document Type | 会议论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/6224 |
| Collection | 微波遥感部 |
| Corresponding Author | Yang, QS (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, Key Lab Microwave Remote Sensing, Beijing, Peoples R China. |
| Recommended Citation GB/T 7714 | Yang, Qingshan,Zhao, Xiaowen,Zhang, Yunhua,et al. High Performance CRLH Waveguide Leaky-Wave Antenna with Optimized Sidelobe Level[C],2017:1175-1176. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 201708072630.pdf（413KB） | 会议论文 | 开放获取 | CC BY-NC-SA | Application Full Text | ||
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