Slot-coupled microstrip antenna for broadband circular polarisation

C. W. Su; Jeen-Sheen Row

doi:10.1049/el:20064040

Slot-coupled microstrip antenna for broadband circular polarisation

C. W. Su, Jeen-Sheen Row

Department of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

A microstrip antenna with broadband circular polarisation (CP) is presented. The proposed microstrip antenna has a circular patch and is excited by a series microstrip-line-feed configuration through the coupling of a ring slot in the ground plane. The broadband operation is achieved by coupling two CP resonant elements, which are due to the circular patch and the ring slot, respectively. A typical prototype using foam material of thickness 5mm as the antenna substrate is constructed. Measured results show the 3dB-axial-ratio bandwidth centred at 2500MHz is more than 10.

Original language	English
Pages (from-to)	318-319
Number of pages	2
Journal	Electronics Letters
Volume	42
Issue number	6
DOIs	https://doi.org/10.1049/el:20064040
Publication status	Published - 2006 Mar 16

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Access to Document

10.1049/el:20064040

Fingerprint Dive into the research topics of 'Slot-coupled microstrip antenna for broadband circular polarisation'. Together they form a unique fingerprint.

Cite this

@article{1dc944e6656b4e6eaa46340349f4760e,

title = "Slot-coupled microstrip antenna for broadband circular polarisation",

abstract = "A microstrip antenna with broadband circular polarisation (CP) is presented. The proposed microstrip antenna has a circular patch and is excited by a series microstrip-line-feed configuration through the coupling of a ring slot in the ground plane. The broadband operation is achieved by coupling two CP resonant elements, which are due to the circular patch and the ring slot, respectively. A typical prototype using foam material of thickness 5mm as the antenna substrate is constructed. Measured results show the 3dB-axial-ratio bandwidth centred at 2500MHz is more than 10.",

author = "Su, {C. W.} and Jeen-Sheen Row",

year = "2006",

month = mar,

day = "16",

doi = "10.1049/el:20064040",

language = "English",

volume = "42",

pages = "318--319",

journal = "Electronics Letters",

issn = "0013-5194",

publisher = "Institution of Engineering and Technology",

number = "6",

}

TY - JOUR

T1 - Slot-coupled microstrip antenna for broadband circular polarisation

AU - Su, C. W.

AU - Row, Jeen-Sheen

PY - 2006/3/16

Y1 - 2006/3/16

N2 - A microstrip antenna with broadband circular polarisation (CP) is presented. The proposed microstrip antenna has a circular patch and is excited by a series microstrip-line-feed configuration through the coupling of a ring slot in the ground plane. The broadband operation is achieved by coupling two CP resonant elements, which are due to the circular patch and the ring slot, respectively. A typical prototype using foam material of thickness 5mm as the antenna substrate is constructed. Measured results show the 3dB-axial-ratio bandwidth centred at 2500MHz is more than 10.

AB - A microstrip antenna with broadband circular polarisation (CP) is presented. The proposed microstrip antenna has a circular patch and is excited by a series microstrip-line-feed configuration through the coupling of a ring slot in the ground plane. The broadband operation is achieved by coupling two CP resonant elements, which are due to the circular patch and the ring slot, respectively. A typical prototype using foam material of thickness 5mm as the antenna substrate is constructed. Measured results show the 3dB-axial-ratio bandwidth centred at 2500MHz is more than 10.

UR - http://www.scopus.com/inward/record.url?scp=33645220899&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33645220899&partnerID=8YFLogxK

U2 - 10.1049/el:20064040

DO - 10.1049/el:20064040

M3 - Article

AN - SCOPUS:33645220899

VL - 42

SP - 318

EP - 319

JO - Electronics Letters

JF - Electronics Letters

SN - 0013-5194

IS - 6

ER -