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| Content Provider | IET Digital Library |
|---|---|
| Author | Wang, Hui Qu, Shaobo Yan, Mingbao Wang, Jiafu Zheng, Lin |
| Abstract | In this article, based on the idea of the metamaterial designing, the authors present a design and analysis of a polarisation selective metasurface (PSM), providing a multi-band response. The proposed PSM is composed three metallic layers. The middle- and lower-level layers are formed of combinations of short and long metal wire with periodic arrangement and structural dimensions, while the upper layer is consisting of gridded square loops arrays. Among the three polarisation selective operating bands generated by PSM, the 3-db transmission is used as the threshold of the operating band. TE polarised wave passband bandwidth is 1.5 and 1.83 GHz, respectively, while TM polarised wave passband bandwidth is 1.13 GHz. In each passband, the insertion loss is <0.5 dB. Through simulation and measurement, the authors can find that the PSM structure designed in this article has excellent reconfigurable characteristics in the range of 0° to 60° and is insensitive to incident angle. The excellent polarisation selection characteristics can not only be applied to satellite communication systems as polarisation wave generators or polarisation separation devices but also have important significance in improving the anti-interference performance and detection capability of satellite antennas. |
| Starting Page | 1602 |
| Ending Page | 1609 |
| Page Count | 8 |
| ISSN | 17518725 |
| Volume Number | 13 |
| e-ISSN | 17518733 |
| Issue Number | Issue 10, Aug (2019) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-map/13/10 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-map.2018.5784 |
| Journal | IET Microwaves, Antennas & Propagation |
| Publisher Date | 2019-04-30 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Electromagnetic Wave Electromagnetic Wave Polarisation Gridded Square Loop Array Insertion Loss Lower-level Layer Metal Wire Metallic Layer Metamaterial Microwave MetaMaterial Middle-level Layer Multiband Polarisation Selective Metasurface Multiband Response Periodic Arrangement Polarisation Selection Characteristic Polarisation Selective Operating Band Polarisation Separation Device Polarisation Wave Generator PSM Structure Reconfigurable Characteristic Structural Dimensions TE Polarised Wave Passband Bandwidth TM Polarised Wave Passband Bandwidth Transmission Upper Layer |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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