loading
Documents

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Yusuf Nur Wijayanto 1 ; Atsushi Kanno 1 ; Hiroshi Murata 2 ; Sinya Nakajima 1 ; Tetsuya Kawanishi 1 and Yasuyuki Okamura 2

Affiliations: 1 National Institute of Information and Communications Technology, Japan ; 2 Osaka University, Japan

ISBN: 978-989-758-093-2

Keyword(s): Electro-optic Modulator, Patch-antenna Array, Quasi-phase-Matching, Low-k Dielectric, Millimetre-wave.

Related Ontology Subjects/Areas/Topics: Photonics, Optics and Laser Technology

Abstract: In Fibre-Wireless (Fi-Wi) links, conversion devices between wireless microwave/ millimetre-wave and lightwave signals are required. In this paper, we propose a wireless millimetre-wave-lightwave signal converter using an electro-optic (EO) modulator with Quasi-Phase-Matching (QPM) array of orthogonal-gap-embedded patch-antennas on a low-k dielectric material. Wireless millimetre-wave signals can be received and converted directly to lightwave signals using the proposed device. It can be operated with no external power supply and extremely-low millimetre-wave losses. The orthogonal-gap-embedded patch-antennas can be used for receiving dual-linearized or circular polarizations of wireless millimetre-wave signals. The QPM array structure can be adopted for enhancing modulation efficiency by transit-time effects consideration. Structure, analysis, and experimental of the proposed device are discussed for 40GHz operational millimetre-wave bands.

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 3.81.28.94

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Wijayanto, Y.; Kanno, A.; Murata, H.; Nakajima, S.; Kawanishi, T. and Okamura, Y. (2015). Millimetre-wave Electro-Optic Modulator with Quasi-Phase-Matching Array of Orthogonal-Gap-Embedded Patch-antennas on Low-k Dielectric Material.In Proceedings of the 3rd International Conference on Photonics, Optics and Laser Technology - Volume 2: PHOTOPTICS, ISBN 978-989-758-093-2, pages 5-13. DOI: 10.5220/0005325200050013

@conference{photoptics15,
author={Yusuf Nur Wijayanto. and Atsushi Kanno. and Hiroshi Murata. and Sinya Nakajima. and Tetsuya Kawanishi. and Yasuyuki Okamura.},
title={Millimetre-wave Electro-Optic Modulator with Quasi-Phase-Matching Array of Orthogonal-Gap-Embedded Patch-antennas on Low-k Dielectric Material},
booktitle={Proceedings of the 3rd International Conference on Photonics, Optics and Laser Technology - Volume 2: PHOTOPTICS,},
year={2015},
pages={5-13},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005325200050013},
isbn={978-989-758-093-2},
}

TY - CONF

JO - Proceedings of the 3rd International Conference on Photonics, Optics and Laser Technology - Volume 2: PHOTOPTICS,
TI - Millimetre-wave Electro-Optic Modulator with Quasi-Phase-Matching Array of Orthogonal-Gap-Embedded Patch-antennas on Low-k Dielectric Material
SN - 978-989-758-093-2
AU - Wijayanto, Y.
AU - Kanno, A.
AU - Murata, H.
AU - Nakajima, S.
AU - Kawanishi, T.
AU - Okamura, Y.
PY - 2015
SP - 5
EP - 13
DO - 10.5220/0005325200050013

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.