A Wideband L-Probe Patch Antenna Array with Wide Beamwidth

T. P. Wong; K. M. Luk

doi:10.1109/TAP.2003.817997

A Wideband L-Probe Patch Antenna Array with Wide Beamwidth

T. P. Wong
, K. M. Luk

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

33 Citations (Scopus)

Abstract

The design and characteristics of a wide-beamwidth, wide-bandwidth patch antenna fed by an L-shaped probe is presented. The novelty in this design is the incorporation of a folded patch with a U-shaped cross section, the dimensions of which can be optimized to achieve an impedance bandwidth of 20% (SWR <1.5) and a H-plane beamwidth of 103°. The antenna finds application as a cellular base station antenna coverins both CDMA and GSM bands from 824-960 MHz.

Original language	English
Pages (from-to)	3012-3014
Journal	IEEE Transactions on Antennas and Propagation
Volume	51
Issue number	10 II
DOIs	https://doi.org/10.1109/TAP.2003.817997
Publication status	Published - Oct 2003

Research Keywords

L-Probe
Wide band
Wide beamwidth

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abstract = "The design and characteristics of a wide-beamwidth, wide-bandwidth patch antenna fed by an L-shaped probe is presented. The novelty in this design is the incorporation of a folded patch with a U-shaped cross section, the dimensions of which can be optimized to achieve an impedance bandwidth of 20\% (SWR <1.5) and a H-plane beamwidth of 103°. The antenna finds application as a cellular base station antenna coverins both CDMA and GSM bands from 824-960 MHz.",

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AU - Wong, T. P.

AU - Luk, K. M.

PY - 2003/10

Y1 - 2003/10

N2 - The design and characteristics of a wide-beamwidth, wide-bandwidth patch antenna fed by an L-shaped probe is presented. The novelty in this design is the incorporation of a folded patch with a U-shaped cross section, the dimensions of which can be optimized to achieve an impedance bandwidth of 20% (SWR <1.5) and a H-plane beamwidth of 103°. The antenna finds application as a cellular base station antenna coverins both CDMA and GSM bands from 824-960 MHz.

AB - The design and characteristics of a wide-beamwidth, wide-bandwidth patch antenna fed by an L-shaped probe is presented. The novelty in this design is the incorporation of a folded patch with a U-shaped cross section, the dimensions of which can be optimized to achieve an impedance bandwidth of 20% (SWR <1.5) and a H-plane beamwidth of 103°. The antenna finds application as a cellular base station antenna coverins both CDMA and GSM bands from 824-960 MHz.

KW - L-Probe

KW - Wide band

KW - Wide beamwidth

UR - https://www.scopus.com/pages/publications/0142031120

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0142031120&origin=recordpage

U2 - 10.1109/TAP.2003.817997

DO - 10.1109/TAP.2003.817997

M3 - RGC 21 - Publication in refereed journal

SN - 0018-926X

VL - 51

SP - 3012

EP - 3014

JO - IEEE Transactions on Antennas and Propagation

JF - IEEE Transactions on Antennas and Propagation

IS - 10 II

ER -

A Wideband L-Probe Patch Antenna Array with Wide Beamwidth

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