3D Printed Broadband Dielectric Lens Based on Subwavelength Metamaterial
Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Title of host publication | ISAP 2018 - 2018 International Symposium on Antennas and Propagation |
| Publisher | IEEE |
| ISBN (Electronic) | 978-89-5708-304-8 |
| Publication status | Published - Oct 2018 |
Publication series
| Name | International Symposium on Antennas and Propagation |
|---|
Conference
| Title | 2018 International Symposium on Antennas and Propagation (ISAP 2018) |
|---|---|
| Location | Paradise Hotel Busan |
| Place | Korea, Republic of |
| City | Busan |
| Period | 23 - 26 October 2018 |
Link(s)
Abstract
This paper proposes a 3D printed dielectric lens antenna for 60 GHz application with wide impedance bandwidth and stable gain performance. The dielectric lens is composed of subwavelength metamaterials which can exhibit 360-degree phase and low insertion loss. By employing the ME dipole antenna as the feeding source, the proposed antenna can realize impedance bandwidth (reflection coefficient < -15 dB) of 35% (50.5-72 GHz). Moreover, the gains of the antenna are ranging from 18 dBi to 21 dBi within the operating bandwidth, which indicates that the proposed antenna exhibits stable gain characteristic.
Research Area(s)
- Antennas, broadband, dielectric lens, metamaterial
Citation Format(s)
3D Printed Broadband Dielectric Lens Based on Subwavelength Metamaterial. / Lin, Quan-Wei; Wong, Hang.
ISAP 2018 - 2018 International Symposium on Antennas and Propagation. IEEE, 2018. 8627765 (International Symposium on Antennas and Propagation).Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN) › peer-review
