Title :
Dual polarized two-port antenna lattice
Author :
Slomian, Izabela ; Staszek, Kamil ; Piekarz, Ilona ; Sorocki, Jakub ; Wincza, Krzysztof ; Gruszczynski, Slawomir
Author_Institution :
AGH Univ. of Sci. & Technol., Cracow, Poland
Abstract :
A 4 × 4 dual-polarized antenna lattice fed at two orthogonal ports is presented. A planar antenna array composed of square radiating elements connected in series along both horizontal and vertical axis is fed with the use of four straight microstrip lines coupled to the center of every row and column of this antenna lattice to provide broadside beam in a broad frequency range. The previously developed antenna lattice has been integrated with two power dividers to provide dual-linear polarization. Both theoretical analysis and experimental results are presented.
Keywords :
antenna feeds; microstrip lines; planar antenna arrays; power dividers; antenna feed; dual linear polarization; dual polarized antenna lattice; horizontal axis; microstrip lines; orthogonal ports; planar antenna array; power dividers; square radiating elements; two-port antenna lattice; vertical axis; Antenna feeds; Lattices; Microstrip; Microstrip antenna arrays; Microstrip antennas; Power dividers; antennas with reconfigurable polarization; microstrip antenna array; series-fed antennas;
Conference_Titel :
Microwave Symposium (MMS), 2014 14th Mediterranean
Print_ISBN :
978-1-4799-7390-3
DOI :
10.1109/MMS.2014.7088962
