Millimetre-wave electro-optic modulator with Quasi-Phase-Matching array of orthogonal-gap-embedded patch-antennas on low-k dielectric material

Yusuf Nur Wijayanto, Atsushi Kanno, Hiroshi Murata, Sinya Nakajima, Tetsuya Kawanishi, Yasuyuki Okamura

研究成果: Conference contribution

抜粋

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.

元の言語English
ホスト出版物のタイトルPHOTOPTICS 2015 - 3rd International Conference on Photonics, Optics and Laser Technology, Proceedings
出版者SciTePress
ページ5-13
ページ数9
2
ISBN(印刷物)9789897580932
出版物ステータスPublished - 2015
外部発表Yes
イベント3rd International Conference on Photonics, Optics and Laser Technology, PHOTOPTICS 2015 - Berlin, Germany
継続期間: 2015 3 122015 3 14

Other

Other3rd International Conference on Photonics, Optics and Laser Technology, PHOTOPTICS 2015
Germany
Berlin
期間15/3/1215/3/14

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

フィンガープリント Millimetre-wave electro-optic modulator with Quasi-Phase-Matching array of orthogonal-gap-embedded patch-antennas on low-k dielectric material' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Wijayanto, Y. N., Kanno, A., Murata, H., Nakajima, S., Kawanishi, T., & Okamura, Y. (2015). Millimetre-wave electro-optic modulator with Quasi-Phase-Matching array of orthogonal-gap-embedded patch-antennas on low-k dielectric material. : PHOTOPTICS 2015 - 3rd International Conference on Photonics, Optics and Laser Technology, Proceedings (巻 2, pp. 5-13). SciTePress.