Wideband Printed Antenna Arrays for 5G Mobile Applications

2019 ◽  
Author(s):  
Wei Jian Foo ◽  
Kubilay Sertel
Keyword(s):  
Antenna Arrays ◽  
Mobile Applications ◽  
Printed Antenna

scholarly journals A HYBRID DETERMINISTIC/METAHEURISTIC SYNTHESIS TECHNIQUE FOR NON-UNIFORMLY SPACED LINEAR PRINTED ANTENNA ARRAYS

2013 ◽  
Vol 142 ◽  
pp. 107-121 ◽  
Author(s):  
Diego Caratelli ◽  
Maria Carolina Vigano ◽  
Giovanni Toso ◽  
Piero Angeletti ◽  
Alexander A. Shibelgut ◽  
...  
Keyword(s):  
Antenna Arrays ◽  
Printed Antenna ◽  
Synthesis Technique

scholarly journals Printed Antenna Arrays with High Side Lobe Suppression

2008 ◽  
Vol 2008 ◽  
pp. 1-6
Author(s):  
Aleksandar Nešić ◽  
Ivana Radnović ◽  
Zoran Mićić
Keyword(s):  
Antenna Array ◽  
Antenna Arrays ◽  
Low Cost ◽  
Microwave Circuits ◽  
Side Lobe ◽  
Printed Antenna ◽  
Feed Network ◽  
New Type ◽  
Side Lobe Suppression ◽  
Better Than

The problem of side lobe suppression (SLS) in printed antenna arrays has been investigated in the paper. Influence of several factors that make difficult design and realization of antenna arrays with relatively high SLS has been analyzed. We introduced a new type of printed antenna array with symmetrical pentagonal dipoles and symmetrical tapered feed network with Chebyshev distribution enabling SLS better than 34 dB in E-plane. Agreement between simulated and measured results is very good. The antenna is suitable for integration with other microwave circuits. Presented antenna is low cost and very simple for realization.

Broadside printed antenna arrays built with dissymmetrical subarrays

1991 ◽  
Vol 27 (5) ◽  
pp. 425
Author(s):  
Cruz E. Motta ◽  
M. Himdi ◽  
J.P. Daniel
Keyword(s):  
Antenna Arrays ◽  
Printed Antenna

scholarly journals Definition of the border between the far and near field zone for printed antenna arrays with high side lobe suppression

2013 ◽  
Vol 10 (1) ◽  
pp. 113-124
Author(s):  
Marija Milijic ◽  
Aleksandar Nesic ◽  
Bratislav Milovanovic
Keyword(s):  
Antenna Arrays ◽  
Near Field ◽  
Side Lobe ◽  
Printed Antenna ◽  
Field Zone ◽  
High Side ◽  
Radiating Element ◽  
Limited Application ◽  
Definition Of ◽  
Side Lobe Suppression

The paper defines the border between the far and near field zone of printed antenna arrays. The conventional definition has a limited application in side lobe suppression measurements, especially in the case of high side lobe suppression. The paper particularly details the printed antenna array with 8 radiation elements. Its symmetrical tapered feed network with Chebyshev distribution enables side lobe suppression greater than -44 dB in the E-plane. In addition, the influence of tolerances in the standard photolithographic process has been investigated. The expected tolerances in the standard photolithographic process have been assumed with moderate precision in order to estimate the side lobe suppression degradation due to amplitude and phase deviations, as well as deviations to optimized values in radiating element positioning.

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