| A High-Efficiency Transmitarray Antenna Using Double Split Ring Slot Elements | |
Liu, Guang ; Wang, Hong-jian; Jiang, Jing-shan; Xue, Fei; Yi, Min; Liu, G (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, Key Lab Microwave Remote Sensing, Beijing 100190, Peoples R China.
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| Department | 微波遥感部 |
| Source Publication | IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS
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| 2015 | |
| Volume | 14Pages:1415-1418 |
| ISSN | 1536-1225 |
| Language | 英语 |
| Keyword | Double Split Ring Slot Element High Efficiency Transmitarray Antenna |
| Abstract | This letter present a high-efficiency transmitarray antenna using a four-layer double split ring slot structure as the unit cell element. The transmission coefficient of the element at different incident angles is analyzed by Ansoft HFSS, and the results show that the element has the advantages of low transmission loss and less sensitivity to the incidence angle of the electric field. A high-efficiency transmitarray antenna composed of four layers of double split ring slot elements is designed, manufactured, and tested at Ku-band. The diameter of the transmitarray antenna is 6.76 wavelengths, and the measured gain is 23.9 dB. Radiation efficiency of 77.6% and aperture efficiency of 55% are achieved at a center frequency of 13.58 GHz in this design. The measured 1-dB and 3-dB gain bandwidths are 7.4% and 17.7%, respectively. |
| Indexed By | SCI ; EI |
| Document Type | 期刊论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/4588 |
| Collection | 微波遥感部 |
| Corresponding Author | Liu, G (reprint author), Chinese Acad Sci, Natl Space Sci Ctr, Key Lab Microwave Remote Sensing, Beijing 100190, Peoples R China. |
| Recommended Citation GB/T 7714 | Liu, Guang,Wang, Hong-jian,Jiang, Jing-shan,et al. A High-Efficiency Transmitarray Antenna Using Double Split Ring Slot Elements[J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS,2015,14:1415-1418. |
| APA | Liu, Guang,Wang, Hong-jian,Jiang, Jing-shan,Xue, Fei,Yi, Min,&Liu, G .(2015).A High-Efficiency Transmitarray Antenna Using Double Split Ring Slot Elements.IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS,14,1415-1418. |
| MLA | Liu, Guang,et al."A High-Efficiency Transmitarray Antenna Using Double Split Ring Slot Elements".IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 14(2015):1415-1418. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2015141415.pdf（914KB） | 开放获取 | CC BY-NC-SA | Application Full Text | |||
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