Broadband dual-polarized antenna for active array applications

S. Gao; R. Vahldieck; A. Sambell

doi:10.1109/aps.2004.1330206

Broadband dual-polarized antenna for active array applications

S. Gao, R. Vahldieck, A. Sambell

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

2 Citations (Scopus)

Abstract

A broadband dual-polarized microstrip antenna is presented. It uses the aperture-coupled feed for one polarization, while the microstrip line feed with slotted ground plane is used for the other polarization. The antenna can make good use of the space on both sides of the ground plane, as the feed circuits for two orthogonal polarizations are placed on each side of the ground plane, respectively. By using only one patch, the prototype antenna yields a bandwidth over 17 % at both ports, and an isolation below -32 dB. Good broadside radiation patterns are observed, and the cross-polar levels are below -18 dB at both E- and H-panes.

Original language	English
Title of host publication	IEEE Antennas and Propagation Society Symposium, 2004 Proceedings
Pages	3919-3922
Number of pages	4
Volume	4
DOIs	https://doi.org/10.1109/aps.2004.1330206
Publication status	Published - 13 Sept 2004
Externally published	Yes
Event	IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting - Monterey, United States Duration: 20 Jun 2004 → 25 Jun 2004

Publication series

Name	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Publisher	Institute of Electrical and Electronics Engineers Inc.
Volume	2004
ISSN (Print)	1522-3965

Conference

Conference	IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting
Country/Territory	United States
City	Monterey
Period	20/06/04 → 25/06/04

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 9 Industry, Innovation, and Infrastructure

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10.1109/aps.2004.1330206Licence: Unspecified

Cite this

@inproceedings{09d8b78738754976b184a5370d50e8c7,

title = "Broadband dual-polarized antenna for active array applications",

abstract = "A broadband dual-polarized microstrip antenna is presented. It uses the aperture-coupled feed for one polarization, while the microstrip line feed with slotted ground plane is used for the other polarization. The antenna can make good use of the space on both sides of the ground plane, as the feed circuits for two orthogonal polarizations are placed on each side of the ground plane, respectively. By using only one patch, the prototype antenna yields a bandwidth over 17 \% at both ports, and an isolation below -32 dB. Good broadside radiation patterns are observed, and the cross-polar levels are below -18 dB at both E- and H-panes.",

keywords = "Broadband antennas, Antenna array, Polarization, Microstrip antenna, Microstrip antenna arrays, Antenna feeds, Circuits, Prototypes, Bandwidth, Antenna radiation patterns",

author = "S. Gao and R. Vahldieck and A. Sambell",

year = "2004",

month = sep,

day = "13",

doi = "10.1109/aps.2004.1330206",

language = "English",

isbn = "0780383028",

volume = "4",

series = "IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)",

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

pages = "3919--3922",

booktitle = "IEEE Antennas and Propagation Society Symposium, 2004 Proceedings",

note = "IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting ; Conference date: 20-06-2004 Through 25-06-2004",

}

Gao, S, Vahldieck, R & Sambell, A 2004, Broadband dual-polarized antenna for active array applications. in IEEE Antennas and Propagation Society Symposium, 2004 Proceedings. vol. 4, 1330206, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), vol. 2004, pp. 3919-3922, IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting, Monterey, California, United States, 20/06/04. https://doi.org/10.1109/aps.2004.1330206

Broadband dual-polarized antenna for active array applications. / Gao, S.; Vahldieck, R.; Sambell, A.
IEEE Antennas and Propagation Society Symposium, 2004 Proceedings. Vol. 4 2004. p. 3919-3922 1330206 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest); Vol. 2004).

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

TY - GEN

T1 - Broadband dual-polarized antenna for active array applications

AU - Gao, S.

AU - Vahldieck, R.

AU - Sambell, A.

PY - 2004/9/13

Y1 - 2004/9/13

N2 - A broadband dual-polarized microstrip antenna is presented. It uses the aperture-coupled feed for one polarization, while the microstrip line feed with slotted ground plane is used for the other polarization. The antenna can make good use of the space on both sides of the ground plane, as the feed circuits for two orthogonal polarizations are placed on each side of the ground plane, respectively. By using only one patch, the prototype antenna yields a bandwidth over 17 % at both ports, and an isolation below -32 dB. Good broadside radiation patterns are observed, and the cross-polar levels are below -18 dB at both E- and H-panes.

AB - A broadband dual-polarized microstrip antenna is presented. It uses the aperture-coupled feed for one polarization, while the microstrip line feed with slotted ground plane is used for the other polarization. The antenna can make good use of the space on both sides of the ground plane, as the feed circuits for two orthogonal polarizations are placed on each side of the ground plane, respectively. By using only one patch, the prototype antenna yields a bandwidth over 17 % at both ports, and an isolation below -32 dB. Good broadside radiation patterns are observed, and the cross-polar levels are below -18 dB at both E- and H-panes.

KW - Broadband antennas

KW - Antenna array

KW - Polarization

KW - Microstrip antenna

KW - Microstrip antenna arrays

KW - Antenna feeds

KW - Circuits

KW - Prototypes

KW - Bandwidth

KW - Antenna radiation patterns

UR - https://www.scopus.com/pages/publications/4544386076

U2 - 10.1109/aps.2004.1330206

DO - 10.1109/aps.2004.1330206

M3 - Conference contribution

AN - SCOPUS:4544386076

SN - 0780383028

VL - 4

T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)

SP - 3919

EP - 3922

BT - IEEE Antennas and Propagation Society Symposium, 2004 Proceedings

T2 - IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting

Y2 - 20 June 2004 through 25 June 2004

ER -

Broadband dual-polarized antenna for active array applications

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