Skip to main content

Wideband Circularly Polarized Tightly Coupled Array

Zhang, Long, Gao, Steven, Qi, Luo, Liu, Wenbin, He, Yejun, Li, Qingxia (2018) Wideband Circularly Polarized Tightly Coupled Array. IEEE Transactions on Antennas and Propagation, 66 (11). pp. 6382-6387. ISSN 0018-926X. (doi:10.1109/TAP.2018.2867031) (KAR id:68766)

PDF Author's Accepted Manuscript
Language: English
Download (833kB) Preview
Official URL


Tightly coupled arrays (TCA) have received considerable

limited to single or dual linear polarizations. Considering the importance of

design a CP TCA with a simple configuration. This paper presents a

wide overlapped impedance bandwidth and axial ratio (AR) bandwidth. A

with an isolated crossed dipole of the same size indicates that the VSWR<3

increased from 1.3:1 to 2.1:1. Analysisis given to explain the principles of AR

between a CP-TCCDA and a conventional crossed dipole array. To

fabricated and measured. The measured results confirm that the proposed

3-dB AR bandwidth from 2.35GHz to 5.6GHz (2.38:1), which are much

using the same element.

Item Type: Article
DOI/Identification number: 10.1109/TAP.2018.2867031
Uncontrolled keywords: Crossed dipole, circular polarization, tightly coupled array, wideband array
Divisions: Faculties > Sciences > School of Engineering and Digital Arts > Broadband & Wireless Communications
Depositing User: Steven Gao
Date Deposited: 22 Aug 2018 11:30 UTC
Last Modified: 06 May 2020 03:18 UTC
Resource URI: (The current URI for this page, for reference purposes)
Gao, Steven:
Liu, Wenbin:
  • Depositors only (login required):


Downloads per month over past year