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A PCB-Integratable Metal Cap Slot Antenna for 60-GHz Band Mobile Terminals
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Summary :
A PCB-integratable metal cap slot antenna is developed for the 60-GHz band. The antenna is composed of two slots and a T-junction and is fed by a post-wall waveguide on a substrate. The dimensions of the designed antenna are 8.0×4.5×2.5mm3. The designed antenna is insensitive with a metal block behind the antenna. The designed antenna is fabricated by machining a brass block and evaluated by measurement. The measurement shows reflection less than -10.0dB, gain larger than 7.8dBi and beamwidth between 54°-65° over the 60-GHz band with endfire radiation. The antenna showed high gain together with short length of half wavelength in the radiation direction. This antenna also can be integrated with printed circuit board (PCB) and is suitable for mobile terminals such as smart phones and tablets.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E102-B No.2 pp.317-323
- Publication Date
- 2019/02/01
- Publicized
- 2018/08/13
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.2018EBP3070
- Type of Manuscript
- PAPER
- Category
- Antennas and Propagation
Authors
Takashi TOMURA
Tokyo Institute of Technology
Haruhisa HIRAYAMA
Tokyo Institute of Technology
Jiro HIROKAWA
Tokyo Institute of Technology
Keyword
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Takashi TOMURA, Haruhisa HIRAYAMA, Jiro HIROKAWA, "A PCB-Integratable Metal Cap Slot Antenna for 60-GHz Band Mobile Terminals" in IEICE TRANSACTIONS on Communications,
vol. E102-B, no. 2, pp. 317-323, February 2019, doi: 10.1587/transcom.2018EBP3070.
Abstract: A PCB-integratable metal cap slot antenna is developed for the 60-GHz band. The antenna is composed of two slots and a T-junction and is fed by a post-wall waveguide on a substrate. The dimensions of the designed antenna are 8.0×4.5×2.5mm3. The designed antenna is insensitive with a metal block behind the antenna. The designed antenna is fabricated by machining a brass block and evaluated by measurement. The measurement shows reflection less than -10.0dB, gain larger than 7.8dBi and beamwidth between 54°-65° over the 60-GHz band with endfire radiation. The antenna showed high gain together with short length of half wavelength in the radiation direction. This antenna also can be integrated with printed circuit board (PCB) and is suitable for mobile terminals such as smart phones and tablets.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2018EBP3070/_p
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@ARTICLE{e102-b_2_317,
author={Takashi TOMURA, Haruhisa HIRAYAMA, Jiro HIROKAWA, },
journal={IEICE TRANSACTIONS on Communications},
title={A PCB-Integratable Metal Cap Slot Antenna for 60-GHz Band Mobile Terminals},
year={2019},
volume={E102-B},
number={2},
pages={317-323},
abstract={A PCB-integratable metal cap slot antenna is developed for the 60-GHz band. The antenna is composed of two slots and a T-junction and is fed by a post-wall waveguide on a substrate. The dimensions of the designed antenna are 8.0×4.5×2.5mm3. The designed antenna is insensitive with a metal block behind the antenna. The designed antenna is fabricated by machining a brass block and evaluated by measurement. The measurement shows reflection less than -10.0dB, gain larger than 7.8dBi and beamwidth between 54°-65° over the 60-GHz band with endfire radiation. The antenna showed high gain together with short length of half wavelength in the radiation direction. This antenna also can be integrated with printed circuit board (PCB) and is suitable for mobile terminals such as smart phones and tablets.},
keywords={},
doi={10.1587/transcom.2018EBP3070},
ISSN={1745-1345},
month={February},}
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TY - JOUR
TI - A PCB-Integratable Metal Cap Slot Antenna for 60-GHz Band Mobile Terminals
T2 - IEICE TRANSACTIONS on Communications
SP - 317
EP - 323
AU - Takashi TOMURA
AU - Haruhisa HIRAYAMA
AU - Jiro HIROKAWA
PY - 2019
DO - 10.1587/transcom.2018EBP3070
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E102-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2019
AB - A PCB-integratable metal cap slot antenna is developed for the 60-GHz band. The antenna is composed of two slots and a T-junction and is fed by a post-wall waveguide on a substrate. The dimensions of the designed antenna are 8.0×4.5×2.5mm3. The designed antenna is insensitive with a metal block behind the antenna. The designed antenna is fabricated by machining a brass block and evaluated by measurement. The measurement shows reflection less than -10.0dB, gain larger than 7.8dBi and beamwidth between 54°-65° over the 60-GHz band with endfire radiation. The antenna showed high gain together with short length of half wavelength in the radiation direction. This antenna also can be integrated with printed circuit board (PCB) and is suitable for mobile terminals such as smart phones and tablets.
ER -
English
