@inproceedings{0bf27e760fca4622be58ea7355a5f4a7,
title = "Millimetre-wave electro-optic modulator with Quasi-Phase-Matching array of orthogonal-gap-embedded patch-antennas on low-k dielectric material",
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-gapembedded 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 millimetrewave bands.",
keywords = "Electro-optic modulator, Low-k dielectric, Millimetre-wave, Patch-antenna array, Quasi-Phase-Matching",
author = "Wijayanto, {Yusuf Nur} and Atsushi Kanno and Hiroshi Murata and Sinya Nakajima and Tetsuya Kawanishi and Yasuyuki Okamura",
year = "2015",
doi = "10.5220/0005325200050013",
language = "English",
series = "PHOTOPTICS 2015 - 3rd International Conference on Photonics, Optics and Laser Technology, Proceedings",
publisher = "SciTePress",
pages = "5--13",
editor = "Ribeiro, {Paulo A.} and Maria Raposo",
booktitle = "PHOTOPTICS 2015 - 3rd International Conference on Photonics, Optics and Laser Technology, Proceedings",
note = "3rd International Conference on Photonics, Optics and Laser Technology, PHOTOPTICS 2015 ; Conference date: 12-03-2015 Through 14-03-2015",
}