DocumentCode
105072
Title
45 
Linearly Polarized High-Gain Antenna Array for 60-GHz Radio
Author
Guntupalli, Ajay Babu ; Ke Wu
Author_Institution
Dept. of Electr. Eng., Ecole Polytech. of Montreal, Montreal, QC, Canada
Volume
13
fYear
2014
fDate
2014
Firstpage
384
Lastpage
387
Abstract
Millimeter-wave antenna array with 45 ° linear polarization (LP) is introduced and demonstrated in this letter. A substrate integrated waveguide (SIW)-fed rod antenna is used as a basic radiating element for implementing LP antenna array. A 4 × 4 planar array is constructed by using a 1:16 power divider and 16 rod antennas. Measured average peak gain of 17.5 dBi is recorded over a frequency range from 57 to 64 GHz. The proposed antenna features a small footprint, showing a good millimeter-wave radiation behavior.
Keywords
antenna feeds; millimetre wave antenna arrays; power dividers; substrate integrated waveguides; LP antenna array; SIW-fed rod antenna; antenna features; frequency 57 GHz to 64 GHz; frequency 60 GHz; linear polarization; linearly polarized high-gain antenna array; millimeter-wave antenna array; millimeter-wave radiation behavior; planar array; power divider; rod antennas; substrate integrated waveguide; Antenna arrays; Antenna measurements; Arrays; Bandwidth; Gain; Linear polarization; rod antenna; substrate integrated waveguide (SIW); vertical interconnect;
fLanguage
English
Journal_Title
Antennas and Wireless Propagation Letters, IEEE
Publisher
ieee
ISSN
1536-1225
Type
jour
DOI
10.1109/LAWP.2014.2306651
Filename
6742578
Link To Document