Broadband Dual-Polarized Antenna with High Port Isolation and Polarization Purity

G. Wolosinski; V. Fusco; P. Rulikowski

Broadband Dual-Polarized Antenna with High Port Isolation and Polarization Purity

G. Wolosinski
, V. Fusco
, P. Rulikowski

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

748 Downloads (Pure)

Abstract

This paper presents a novel high symmetry balun which significantly improves the performance of dipole-based dual-polarized antennas. The new balun structure provides enhanced differential capability leading to high performance in terms of port-to-port isolation and far-field cross polarization. An example antenna using this balun is proposed. The simulated results show 53.5% of fractional bandwidth within the band 1.71−2.96 GHz (VSWR<1.5) and port-to-port isolation >59 dB. The radiation characteristic shows around 9 dBi of gain and far-field cross polarization <−48 dBi over the entire bandwidth. The detailed balun functioning and full antenna measurements will be presented during the conference. Performance comparison with similar structures will be also provided.

Original language	English
Title of host publication	Conference Proceedings of 2016 IEEE International Symposium on Antennas and Propagation
Publisher	Institute of Electrical and Electronics Engineers Inc.
Number of pages	4
Publication status	Published - 27 Oct 2016
Event	APS / URSI 2016 - Fajardo, Puerto Rico Duration: 26 Jun 2016 → 01 Jul 2016 http://www.2016apsursi.org/ (Event details online)

Conference

Conference	APS / URSI 2016
Country/Territory	Puerto Rico
City	Fajardo
Period	26/06/2016 → 01/07/2016
Internet address	http://www.2016apsursi.org/ (Event details online)

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Broadband Dual-Polarized Antenna with High Port Isolation and Polarization Purity
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Cite this

@inproceedings{6260e00a96924525b083c90e7adf8672,

title = "Broadband Dual-Polarized Antenna with High Port Isolation and Polarization Purity",

abstract = "This paper presents a novel high symmetry balun which significantly improves the performance of dipole-based dual-polarized antennas. The new balun structure provides enhanced differential capability leading to high performance in terms of port-to-port isolation and far-field cross polarization. An example antenna using this balun is proposed. The simulated results show 53.5\% of fractional bandwidth within the band 1.71−2.96 GHz (VSWR<1.5) and port-to-port isolation >59 dB. The radiation characteristic shows around 9 dBi of gain and far-field cross polarization <−48 dBi over the entire bandwidth. The detailed balun functioning and full antenna measurements will be presented during the conference. Performance comparison with similar structures will be also provided.",

author = "G. Wolosinski and V. Fusco and P. Rulikowski",

year = "2016",

month = oct,

day = "27",

language = "English",

booktitle = "Conference Proceedings of 2016 IEEE International Symposium on Antennas and Propagation",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

address = "United States",

note = "APS / URSI 2016 ; Conference date: 26-06-2016 Through 01-07-2016",

url = "http://www.2016apsursi.org/",

}

TY - GEN

T1 - Broadband Dual-Polarized Antenna with High Port Isolation and Polarization Purity

AU - Wolosinski, G.

AU - Fusco, V.

AU - Rulikowski, P.

PY - 2016/10/27

Y1 - 2016/10/27

N2 - This paper presents a novel high symmetry balun which significantly improves the performance of dipole-based dual-polarized antennas. The new balun structure provides enhanced differential capability leading to high performance in terms of port-to-port isolation and far-field cross polarization. An example antenna using this balun is proposed. The simulated results show 53.5% of fractional bandwidth within the band 1.71−2.96 GHz (VSWR<1.5) and port-to-port isolation >59 dB. The radiation characteristic shows around 9 dBi of gain and far-field cross polarization <−48 dBi over the entire bandwidth. The detailed balun functioning and full antenna measurements will be presented during the conference. Performance comparison with similar structures will be also provided.

AB - This paper presents a novel high symmetry balun which significantly improves the performance of dipole-based dual-polarized antennas. The new balun structure provides enhanced differential capability leading to high performance in terms of port-to-port isolation and far-field cross polarization. An example antenna using this balun is proposed. The simulated results show 53.5% of fractional bandwidth within the band 1.71−2.96 GHz (VSWR<1.5) and port-to-port isolation >59 dB. The radiation characteristic shows around 9 dBi of gain and far-field cross polarization <−48 dBi over the entire bandwidth. The detailed balun functioning and full antenna measurements will be presented during the conference. Performance comparison with similar structures will be also provided.

M3 - Conference contribution

BT - Conference Proceedings of 2016 IEEE International Symposium on Antennas and Propagation

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - APS / URSI 2016

Y2 - 26 June 2016 through 1 July 2016

ER -

Broadband Dual-Polarized Antenna with High Port Isolation and Polarization Purity

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Conference

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