Input impedance of aperture coupled hemispherical dielectric resonator antenna

K. W. Leung; K. Y A Lai; K. M. Luk; D. Lin

doi:10.1049/el:19930779

Input impedance of aperture coupled hemispherical dielectric resonator antenna

K. W. Leung
, K. Y A Lai
, K. M. Luk
, D. Lin

Department of Electrical Engineering

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

45 Citations (Scopus)

Abstract

A hemispherical dielectric resonator (DR) antenna fed by a microstripline through an aperture on the ground plane is investigated both theoretically and experimentally. The broadside TE₁₁₁ mode input impedance of the antenna configuration is evaluated, and reasonable agreement between theory and experiment is obtained. The effects of the slot length and the slot width on the input impedance are studied and discussed.

Original language	English
Pages (from-to)	1165-1167
Journal	Electronics Letters
Volume	29
Issue number	13
DOIs	https://doi.org/10.1049/el:19930779
Publication status	Published - 1 Jan 1993

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title = "Input impedance of aperture coupled hemispherical dielectric resonator antenna",

abstract = "A hemispherical dielectric resonator (DR) antenna fed by a microstripline through an aperture on the ground plane is investigated both theoretically and experimentally. The broadside TE111 mode input impedance of the antenna configuration is evaluated, and reasonable agreement between theory and experiment is obtained. The effects of the slot length and the slot width on the input impedance are studied and discussed.",

author = "Leung, \{K. W.\} and Lai, \{K. Y A\} and Luk, \{K. M.\} and D. Lin",

year = "1993",

month = jan,

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language = "English",

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journal = "Electronics Letters",

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T1 - Input impedance of aperture coupled hemispherical dielectric resonator antenna

AU - Leung, K. W.

AU - Lai, K. Y A

AU - Luk, K. M.

AU - Lin, D.

PY - 1993/1/1

Y1 - 1993/1/1

N2 - A hemispherical dielectric resonator (DR) antenna fed by a microstripline through an aperture on the ground plane is investigated both theoretically and experimentally. The broadside TE111 mode input impedance of the antenna configuration is evaluated, and reasonable agreement between theory and experiment is obtained. The effects of the slot length and the slot width on the input impedance are studied and discussed.

AB - A hemispherical dielectric resonator (DR) antenna fed by a microstripline through an aperture on the ground plane is investigated both theoretically and experimentally. The broadside TE111 mode input impedance of the antenna configuration is evaluated, and reasonable agreement between theory and experiment is obtained. The effects of the slot length and the slot width on the input impedance are studied and discussed.

UR - https://www.scopus.com/pages/publications/0027617459

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0027617459&origin=recordpage

U2 - 10.1049/el:19930779

DO - 10.1049/el:19930779

M3 - RGC 21 - Publication in refereed journal

SN - 0013-5194

VL - 29

SP - 1165

EP - 1167

JO - Electronics Letters

JF - Electronics Letters

IS - 13

ER -

Input impedance of aperture coupled hemispherical dielectric resonator antenna

Abstract

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