Orthogonally proximity-coupled patch antenna for a passive RFID TAG on metallic surfaces

Hae Won Son; Gil Young Choi

doi:10.1002/mop.22222

Orthogonally proximity-coupled patch antenna for a passive RFID TAG on metallic surfaces

Hae Won Son^*
, Gil Young Choi

^*Corresponding author for this work

Division of Electronic Engineering

Electronics and Telecommunications Research Institute

Research output: Contribution to journal › Journal article › peer-review

33 Scopus citations

Abstract

A new wideband rectangular patch antenna for radio frequency identification tags mountable on metallic surfaces is presented. An orthogonally proximity-coupled feed structure, in which the direction of the microstrip feedline is orthogonal to that of the resonant length of the radiating patch, is explored to perform simple and wideband impedance matching between an antenna and a tag chip without any additional matching networks. The proposed antenna has wideband characteristics and good cross-polarization, which are validated by simulations and measurements.

Original language	English
Pages (from-to)	715-717
Number of pages	3
Journal	Microwave and Optical Technology Letters
Volume	49
Issue number	3
DOIs	https://doi.org/10.1002/mop.22222
State	Published - 2007.03

Keywords

Metal tag
Proximity-couple
RFID tag antenna
Wideband antenna

Access to Document

10.1002/mop.22222

Cite this

@article{d7991cf855e84414b1db782d7fa7c584,

title = "Orthogonally proximity-coupled patch antenna for a passive RFID TAG on metallic surfaces",

abstract = "A new wideband rectangular patch antenna for radio frequency identification tags mountable on metallic surfaces is presented. An orthogonally proximity-coupled feed structure, in which the direction of the microstrip feedline is orthogonal to that of the resonant length of the radiating patch, is explored to perform simple and wideband impedance matching between an antenna and a tag chip without any additional matching networks. The proposed antenna has wideband characteristics and good cross-polarization, which are validated by simulations and measurements.",

keywords = "Metal tag, Proximity-couple, RFID tag antenna, Wideband antenna",

author = "Son, \{Hae Won\} and Choi, \{Gil Young\}",

year = "2007",

month = mar,

doi = "10.1002/mop.22222",

language = "English",

volume = "49",

pages = "715--717",

journal = "Microwave and Optical Technology Letters",

issn = "0895-2477",

number = "3",

}

TY - JOUR

T1 - Orthogonally proximity-coupled patch antenna for a passive RFID TAG on metallic surfaces

AU - Son, Hae Won

AU - Choi, Gil Young

PY - 2007/3

Y1 - 2007/3

N2 - A new wideband rectangular patch antenna for radio frequency identification tags mountable on metallic surfaces is presented. An orthogonally proximity-coupled feed structure, in which the direction of the microstrip feedline is orthogonal to that of the resonant length of the radiating patch, is explored to perform simple and wideband impedance matching between an antenna and a tag chip without any additional matching networks. The proposed antenna has wideband characteristics and good cross-polarization, which are validated by simulations and measurements.

AB - A new wideband rectangular patch antenna for radio frequency identification tags mountable on metallic surfaces is presented. An orthogonally proximity-coupled feed structure, in which the direction of the microstrip feedline is orthogonal to that of the resonant length of the radiating patch, is explored to perform simple and wideband impedance matching between an antenna and a tag chip without any additional matching networks. The proposed antenna has wideband characteristics and good cross-polarization, which are validated by simulations and measurements.

KW - Metal tag

KW - Proximity-couple

KW - RFID tag antenna

KW - Wideband antenna

UR - https://www.scopus.com/pages/publications/33847714725

U2 - 10.1002/mop.22222

DO - 10.1002/mop.22222

M3 - Journal article

AN - SCOPUS:33847714725

SN - 0895-2477

VL - 49

SP - 715

EP - 717

JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

IS - 3

ER -

Orthogonally proximity-coupled patch antenna for a passive RFID TAG on metallic surfaces

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this