Please use this identifier to cite or link to this item: https://doi.org/10.1109/ANTEM.2012.6262296
Title: A low cross-polarization stacked slot antenna backed by substrate integrated cavity
Authors: Huang, Y.P. 
Zhang, X.Z. 
Keywords: Bandwidth enhancement
cavity-backed
stacked slot antenna
substrate integrated waveguide
Issue Date: 2012
Source: Huang, Y.P.,Zhang, X.Z. (2012). A low cross-polarization stacked slot antenna backed by substrate integrated cavity. 2012 15th International Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 2012 : -. ScholarBank@NUS Repository. https://doi.org/10.1109/ANTEM.2012.6262296
Abstract: A low cross-polarization stacked slot antenna backed by a cavity is presented. Due to the combination of stacked structure and substrate integrated waveguide technology, the bandwidth is enhanced and the parallel plate modes are suppressed. Measurements showed that a standalone antenna can achieve 22.5% fractional bandwidth and 89% radiation efficiency. Meanwhile, the use of an end stripline feed makes antenna suitable for conformal application. It is also easy to extend to larger array. Simulation results showed that a 2x2 stacked slot array has a bandwidth of 16.3% and gain of 13.6dBi. © 2012 IEEE.
Source Title: 2012 15th International Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 2012
URI: http://scholarbank.nus.edu.sg/handle/10635/128914
ISBN: 9781467302913
DOI: 10.1109/ANTEM.2012.6262296
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