A novel waveguide fed array antenna with shorted microstrip patch elements
Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
Original language | English |
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Title of host publication | 2012 IEEE International Workshop on Antenna Technology, iWAT 2012 |
Pages | 351-354 |
Publication status | Published - 2012 |
Conference
Title | 2012 IEEE International Workshop on Antenna Technology, iWAT 2012 |
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Place | United States |
City | Tuscon, AZ |
Period | 5 - 7 March 2012 |
Link(s)
Abstract
A novel waveguide fed array antenna with shorted microstrip patch elements is proposed in this paper. The proposed antenna is different from conventional slotted waveguide antennas and other waveguide fed antennas in two folds. Firstly, slots, each loaded with a shorted microstrip patch element and a shorted parasitic element, are placed along the center axis of the waveguide. Secondly, the antenna elements are directly fed by the waveguide, not through aperture coupling. The waveguide is easily realized using substrate integrated waveguide (SIW) technology. The proposed antenna, operating at 35 GHz, has a wide impedance bandwidth of 10.2% (VSWR
Citation Format(s)
A novel waveguide fed array antenna with shorted microstrip patch elements. / Ng, Kung Bo; Wong, Hang; Chan, Chi Hou et al.
2012 IEEE International Workshop on Antenna Technology, iWAT 2012. 2012. p. 351-354 6178684.
2012 IEEE International Workshop on Antenna Technology, iWAT 2012. 2012. p. 351-354 6178684.
Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review