Small broadband semicircular patch antenna with an L-probe feeding

Y. X. Guo; K. M. Luk; K. F. Lee

doi:10.1002/mop.1157

Small broadband semicircular patch antenna with an L-probe feeding

Y. X. Guo
, K. M. Luk
, K. F. Lee

Department of Electrical Engineering

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

1 Citation (Scopus)

Abstract

Experimental results for an L-probe-fed shorted semicircular patch antenna are presented. Using a foam layer thickness ∼ 0.12 λ₀ as a supported substrate, an impedance bandwidth of 57% (SWR ≤ 2) and a gain of over 4.0 dBi in the majority of the wide bandwidth have been obtained. The far-field patterns are stable across the passband.

Original language	English
Pages (from-to)	289-290
Journal	Microwave and Optical Technology Letters
Volume	29
Issue number	5
DOIs	https://doi.org/10.1002/mop.1157
Publication status	Published - 5 Jun 2001

Research Keywords

Antenna feed
Broadband antenna
Patch antenna

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title = "Small broadband semicircular patch antenna with an L-probe feeding",

abstract = "Experimental results for an L-probe-fed shorted semicircular patch antenna are presented. Using a foam layer thickness ∼ 0.12 λ0 as a supported substrate, an impedance bandwidth of 57\% (SWR ≤ 2) and a gain of over 4.0 dBi in the majority of the wide bandwidth have been obtained. The far-field patterns are stable across the passband.",

keywords = "Antenna feed, Broadband antenna, Patch antenna",

author = "Guo, \{Y. X.\} and Luk, \{K. M.\} and Lee, \{K. F.\}",

year = "2001",

month = jun,

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doi = "10.1002/mop.1157",

language = "English",

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journal = "Microwave and Optical Technology Letters",

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T1 - Small broadband semicircular patch antenna with an L-probe feeding

AU - Guo, Y. X.

AU - Luk, K. M.

AU - Lee, K. F.

PY - 2001/6/5

Y1 - 2001/6/5

N2 - Experimental results for an L-probe-fed shorted semicircular patch antenna are presented. Using a foam layer thickness ∼ 0.12 λ0 as a supported substrate, an impedance bandwidth of 57% (SWR ≤ 2) and a gain of over 4.0 dBi in the majority of the wide bandwidth have been obtained. The far-field patterns are stable across the passband.

AB - Experimental results for an L-probe-fed shorted semicircular patch antenna are presented. Using a foam layer thickness ∼ 0.12 λ0 as a supported substrate, an impedance bandwidth of 57% (SWR ≤ 2) and a gain of over 4.0 dBi in the majority of the wide bandwidth have been obtained. The far-field patterns are stable across the passband.

KW - Antenna feed

KW - Broadband antenna

KW - Patch antenna

UR - https://www.scopus.com/pages/publications/0035811101

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0035811101&origin=recordpage

U2 - 10.1002/mop.1157

DO - 10.1002/mop.1157

M3 - RGC 21 - Publication in refereed journal

SN - 0895-2477

VL - 29

SP - 289

EP - 290

JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

IS - 5

ER -

Small broadband semicircular patch antenna with an L-probe feeding

Abstract

Research Keywords

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