UWB dual-polarized Vivaldi antenna with high gain

This paper presented a UWB dual-polarized Vivaldi antenna with compact structure and high gain, which has a symmetrical X-cross structure. The designed antenna is composed of two UWB Vivaldi antennas with corrugated ripples which are orthogonally interested. The Vivaldi unit is fed by microstrip-slo...

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Bibliographic Details
Main Authors: Xu Han, Lei Juan, Cui Changjuan, Yang Lin
Format: Conference Proceeding
Language:English
Subjects:
Dual-polarization
High gain
UWB Vivaldi antenna
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Summary:This paper presented a UWB dual-polarized Vivaldi antenna with compact structure and high gain, which has a symmetrical X-cross structure. The designed antenna is composed of two UWB Vivaldi antennas with corrugated ripples which are orthogonally interested. The Vivaldi unit is fed by microstrip-slot line balun which is a balance feeding structure. The Vivaldi unit impedance bandwidth of VSWR
DOI:10.1109/ICMMT.2012.6230177