IEICE TRANSACTIONS on Communications
A Study on Minimization of Requisite Design Volume of Small Antennas Inside Handset Terminals
Summary :
This study presents a proposal for space-saving design of built-in antennas for handset terminals based on the concept of requisite design antenna volume. By investigating the relation between antenna input characteristic and electric near-field around the antenna element and surrounding components inside the terminal, and then evaluating the requisite design antenna volume, we propose the most effective deployment for both the antenna and surrounding components. The results show that our simple proposal can help reduced, by about 17% and 31.75%, the space that the antenna element actually requires at least for stable operation inside the terminal, in the single-band designs for the cellular 2GHz band (1920-2170MHz) and 800MHz band (830-880MHz), respectively. In the dual-band design, we verify that it can reduce, the antenna space by about 35.18%, and completely cover the two above cellular bands with good antenna performance.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E97-B No.11 pp.2395-2403
- Publication Date
- 2014/11/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E97.B.2395
- Type of Manuscript
- PAPER
- Category
- Antennas and Propagation
Authors
Tuan Hung NGUYEN
National Defense Academy
Hiroshi SATO
Panasonic System Networks Co., Ltd.
Yoshio KOYANAGI
Panasonic System Networks Co., Ltd.
Hisashi MORISHITA
National Defense Academy
Keyword
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Tuan Hung NGUYEN, Hiroshi SATO, Yoshio KOYANAGI, Hisashi MORISHITA, "A Study on Minimization of Requisite Design Volume of Small Antennas Inside Handset Terminals" in IEICE TRANSACTIONS on Communications,
vol. E97-B, no. 11, pp. 2395-2403, November 2014, doi: 10.1587/transcom.E97.B.2395.
Abstract: This study presents a proposal for space-saving design of built-in antennas for handset terminals based on the concept of requisite design antenna volume. By investigating the relation between antenna input characteristic and electric near-field around the antenna element and surrounding components inside the terminal, and then evaluating the requisite design antenna volume, we propose the most effective deployment for both the antenna and surrounding components. The results show that our simple proposal can help reduced, by about 17% and 31.75%, the space that the antenna element actually requires at least for stable operation inside the terminal, in the single-band designs for the cellular 2GHz band (1920-2170MHz) and 800MHz band (830-880MHz), respectively. In the dual-band design, we verify that it can reduce, the antenna space by about 35.18%, and completely cover the two above cellular bands with good antenna performance.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E97.B.2395/_p
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@ARTICLE{e97-b_11_2395,
author={Tuan Hung NGUYEN, Hiroshi SATO, Yoshio KOYANAGI, Hisashi MORISHITA, },
journal={IEICE TRANSACTIONS on Communications},
title={A Study on Minimization of Requisite Design Volume of Small Antennas Inside Handset Terminals},
year={2014},
volume={E97-B},
number={11},
pages={2395-2403},
abstract={This study presents a proposal for space-saving design of built-in antennas for handset terminals based on the concept of requisite design antenna volume. By investigating the relation between antenna input characteristic and electric near-field around the antenna element and surrounding components inside the terminal, and then evaluating the requisite design antenna volume, we propose the most effective deployment for both the antenna and surrounding components. The results show that our simple proposal can help reduced, by about 17% and 31.75%, the space that the antenna element actually requires at least for stable operation inside the terminal, in the single-band designs for the cellular 2GHz band (1920-2170MHz) and 800MHz band (830-880MHz), respectively. In the dual-band design, we verify that it can reduce, the antenna space by about 35.18%, and completely cover the two above cellular bands with good antenna performance.},
keywords={},
doi={10.1587/transcom.E97.B.2395},
ISSN={1745-1345},
month={November},}
Copy
TY - JOUR
TI - A Study on Minimization of Requisite Design Volume of Small Antennas Inside Handset Terminals
T2 - IEICE TRANSACTIONS on Communications
SP - 2395
EP - 2403
AU - Tuan Hung NGUYEN
AU - Hiroshi SATO
AU - Yoshio KOYANAGI
AU - Hisashi MORISHITA
PY - 2014
DO - 10.1587/transcom.E97.B.2395
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E97-B
IS - 11
JA - IEICE TRANSACTIONS on Communications
Y1 - November 2014
AB - This study presents a proposal for space-saving design of built-in antennas for handset terminals based on the concept of requisite design antenna volume. By investigating the relation between antenna input characteristic and electric near-field around the antenna element and surrounding components inside the terminal, and then evaluating the requisite design antenna volume, we propose the most effective deployment for both the antenna and surrounding components. The results show that our simple proposal can help reduced, by about 17% and 31.75%, the space that the antenna element actually requires at least for stable operation inside the terminal, in the single-band designs for the cellular 2GHz band (1920-2170MHz) and 800MHz band (830-880MHz), respectively. In the dual-band design, we verify that it can reduce, the antenna space by about 35.18%, and completely cover the two above cellular bands with good antenna performance.
ER -
English
