Slot-line-excited equilateral-triangular dielectric resonator antenna of very high permittivity

H. Y. Lo; K. W. Leung; K. M. Luk

doi:10.1002/mop.1140

Slot-line-excited equilateral-triangular dielectric resonator antenna of very high permittivity

H. Y. Lo
, K. W. Leung
, K. M. Luk

Department of Electrical Engineering

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

11 Citations (Scopus)

Abstract

A slot-line-excited equilateral-triangular dielectric resonator antenna (DRA) of very high permittivity (ε_r = 82) is investigated experimentally. The triangular DRA is operated at its fundamental broadsite TM_1,0,-1-mode. An improved bandwidth of ∼ 5%, which is 1.7 times higher than in the previous aperture-coupled version, is obtained for the new configuration. The return loss, radiation patterns, and antenna gain of the new configuration are presented.

Original language	English
Pages (from-to)	230-231
Journal	Microwave and Optical Technology Letters
Volume	29
Issue number	4
DOIs	https://doi.org/10.1002/mop.1140
Publication status	Published - 20 May 2001

Research Keywords

Equilateral-triangular dielectric resonator antenna of very high permittivity
Low profile
Microstrip line-slot line transition
Slot line

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title = "Slot-line-excited equilateral-triangular dielectric resonator antenna of very high permittivity",

abstract = "A slot-line-excited equilateral-triangular dielectric resonator antenna (DRA) of very high permittivity (εr = 82) is investigated experimentally. The triangular DRA is operated at its fundamental broadsite TM1,0,-1-mode. An improved bandwidth of ∼ 5\%, which is 1.7 times higher than in the previous aperture-coupled version, is obtained for the new configuration. The return loss, radiation patterns, and antenna gain of the new configuration are presented.",

keywords = "Equilateral-triangular dielectric resonator antenna of very high permittivity, Low profile, Microstrip line-slot line transition, Slot line",

author = "Lo, \{H. Y.\} and Leung, \{K. W.\} and Luk, \{K. M.\}",

year = "2001",

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T1 - Slot-line-excited equilateral-triangular dielectric resonator antenna of very high permittivity

AU - Lo, H. Y.

AU - Leung, K. W.

AU - Luk, K. M.

PY - 2001/5/20

Y1 - 2001/5/20

N2 - A slot-line-excited equilateral-triangular dielectric resonator antenna (DRA) of very high permittivity (εr = 82) is investigated experimentally. The triangular DRA is operated at its fundamental broadsite TM1,0,-1-mode. An improved bandwidth of ∼ 5%, which is 1.7 times higher than in the previous aperture-coupled version, is obtained for the new configuration. The return loss, radiation patterns, and antenna gain of the new configuration are presented.

AB - A slot-line-excited equilateral-triangular dielectric resonator antenna (DRA) of very high permittivity (εr = 82) is investigated experimentally. The triangular DRA is operated at its fundamental broadsite TM1,0,-1-mode. An improved bandwidth of ∼ 5%, which is 1.7 times higher than in the previous aperture-coupled version, is obtained for the new configuration. The return loss, radiation patterns, and antenna gain of the new configuration are presented.

KW - Equilateral-triangular dielectric resonator antenna of very high permittivity

KW - Low profile

KW - Microstrip line-slot line transition

KW - Slot line

UR - https://www.scopus.com/pages/publications/0035918557

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0035918557&origin=recordpage

U2 - 10.1002/mop.1140

DO - 10.1002/mop.1140

M3 - RGC 21 - Publication in refereed journal

SN - 0895-2477

VL - 29

SP - 230

EP - 231

JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

IS - 4

ER -

Slot-line-excited equilateral-triangular dielectric resonator antenna of very high permittivity

Abstract

Research Keywords

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