Self-Resonant Electrically Small Loop Antennas for Hearing-Aids Application

Jiaying Zhang; Olav Breinbjerg

Self-Resonant Electrically Small Loop Antennas for Hearing-Aids Application

Jiaying Zhang, Olav Breinbjerg

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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Abstract

Two novel self-resonant electrically small antennas are proposed in this paper, which are designed for hearing aids applications. They are miniaturized by using the capacitive and inductive coupling mechanism between two loops, and the antenna impedance can be matched to a specific value without using any additional matching network and lumped components. The dimension of the proposed antenna is 0.10λ0×0.03λ0, and it is designed to be resonant at 900 MHz. Both the analytical model and numerical simulations are discussed and explained. The antenna is also fabricated and measured in an anechoic chamber. The measurement methods for electrically small antennas are reported.

Original language	English
Title of host publication	EuCAP 2010
Publisher	IEEE Computer Society Press
Publication date	2010
Pages	1-5
ISBN (Print)	978-1-4244-6431-9
Publication status	Published - 2010
Event	4th European Conference on Antennas and Propagation - Barcelona, Spain Duration: 12 Apr 2010 → 16 Apr 2010 Conference number: 4 http://www.eucap2010.org/

Conference

Conference	4th European Conference on Antennas and Propagation
Number	4
Country/Territory	Spain
City	Barcelona
Period	12/04/2010 → 16/04/2010
Internet address	http://www.eucap2010.org/

Bibliographical note

Copyright 2010 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

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title = "Self-Resonant Electrically Small Loop Antennas for Hearing-Aids Application",

abstract = "Two novel self-resonant electrically small antennas are proposed in this paper, which are designed for hearing aids applications. They are miniaturized by using the capacitive and inductive coupling mechanism between two loops, and the antenna impedance can be matched to a specific value without using any additional matching network and lumped components. The dimension of the proposed antenna is 0.10λ0×0.03λ0, and it is designed to be resonant at 900 MHz. Both the analytical model and numerical simulations are discussed and explained. The antenna is also fabricated and measured in an anechoic chamber. The measurement methods for electrically small antennas are reported.",

author = "Jiaying Zhang and Olav Breinbjerg",

note = "Copyright 2010 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.; 4th European Conference on Antennas and Propagation, EuCAP 2010 ; Conference date: 12-04-2010 Through 16-04-2010",

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language = "English",

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AU - Zhang, Jiaying

AU - Breinbjerg, Olav

N1 - Conference code: 4

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N2 - Two novel self-resonant electrically small antennas are proposed in this paper, which are designed for hearing aids applications. They are miniaturized by using the capacitive and inductive coupling mechanism between two loops, and the antenna impedance can be matched to a specific value without using any additional matching network and lumped components. The dimension of the proposed antenna is 0.10λ0×0.03λ0, and it is designed to be resonant at 900 MHz. Both the analytical model and numerical simulations are discussed and explained. The antenna is also fabricated and measured in an anechoic chamber. The measurement methods for electrically small antennas are reported.

AB - Two novel self-resonant electrically small antennas are proposed in this paper, which are designed for hearing aids applications. They are miniaturized by using the capacitive and inductive coupling mechanism between two loops, and the antenna impedance can be matched to a specific value without using any additional matching network and lumped components. The dimension of the proposed antenna is 0.10λ0×0.03λ0, and it is designed to be resonant at 900 MHz. Both the analytical model and numerical simulations are discussed and explained. The antenna is also fabricated and measured in an anechoic chamber. The measurement methods for electrically small antennas are reported.

M3 - Article in proceedings

SN - 978-1-4244-6431-9

SP - 1

EP - 5

BT - EuCAP 2010

PB - IEEE Computer Society Press

T2 - 4th European Conference on Antennas and Propagation

Y2 - 12 April 2010 through 16 April 2010

ER -

Self-Resonant Electrically Small Loop Antennas for Hearing-Aids Application

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Conference

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