Low-cost high-gain and broadband substrate-integrated-waveguide-fed patch antenna array for 60-GHz band
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
Original language | English |
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Article number | 6881687 |
Pages (from-to) | 5531-5538 |
Journal / Publication | IEEE Transactions on Antennas and Propagation |
Volume | 62 |
Issue number | 11 |
Online published | 21 Aug 2014 |
Publication status | Published - Nov 2014 |
Link(s)
Abstract
A low-cost high-gain and broadband substrate integrated waveguide (SIW)-fed patch antenna array is demonstrated at the 60-GHz band. A single-layered SIW feeding network with wideband T-junctions and wideband high-gain cavity-backed patch antennas are employed to achieve high gain and wideband performance simultaneously. Although the proposed antenna array has a multilayered structure, it can be fabricated by conventional low-cost single-layered printed circuit board (PCB) technology and then realized by stacking and fixing all of single layers together. The simulated and measured impedance bandwidths of a 4 × 4 antenna array are 27.5% and 22.6% for \vert S 11 \vert
Research Area(s)
- 60 GHz, antenna array, patch antenna, printed circuit board (PCB), Substrate integrated waveguide (SIW)
Citation Format(s)
Low-cost high-gain and broadband substrate-integrated-waveguide-fed patch antenna array for 60-GHz band. / Li, Yujian; Luk, Kwai-Man.
In: IEEE Transactions on Antennas and Propagation, Vol. 62, No. 11, 6881687, 11.2014, p. 5531-5538.
In: IEEE Transactions on Antennas and Propagation, Vol. 62, No. 11, 6881687, 11.2014, p. 5531-5538.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review