@inproceedings{27b4eeb580f54b6e985b5d97c77646b1,
title = "3D Printed Broadband Dielectric Lens Based on Subwavelength Metamaterial",
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.",
keywords = "Antennas, broadband, dielectric lens, metamaterial",
author = "Quan-Wei Lin and Hang Wong",
year = "2018",
month = oct,
language = "English",
series = "International Symposium on Antennas and Propagation",
publisher = "IEEE",
booktitle = "ISAP 2018 - 2018 International Symposium on Antennas and Propagation",
address = "United States",
note = "2018 International Symposium on Antennas and Propagation (ISAP 2018), ISAP 2018 ; Conference date: 23-10-2018 Through 26-10-2018",
}