Wireless millimeter-wave-lightwave signal converter using stacked patch-antennas embedded with a micrometer-gap and electro-optic crystal

Hironori Aya; Toshiyuki Inoue; Hiroshi Murata; Yasuyuki Okamura; Yusuf Nur Wijayanto; Atsushi Kanno; Tetsuya Kawanishi

doi:10.1109/ICRAMET.2016.7849586

Wireless millimeter-wave-lightwave signal converter using stacked patch-antennas embedded with a micrometer-gap and electro-optic crystal

Hironori Aya, Toshiyuki Inoue, Hiroshi Murata, Yasuyuki Okamura, Yusuf Nur Wijayanto, Atsushi Kanno, Tetsuya Kawanishi

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

We have proposed a new electro-optic signal converter which enables us to convert wireless millimeter-wave signals to lightwave signals. This is based on a LiNbO₃ guided-wave optical modulator combined with vertically-stacked planar patch antennas embedded with a narrow (∼5 μm) gap. Utilizing the stacked structure, the antenna gain, antenna area, and electric field for optical modulation are increased, so that the signal conversion efficiency is increased by 3.65 dB at 60 GHz.

Original language	English
Title of host publication	Proceeding - 2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	77-80
Number of pages	4
ISBN (Electronic)	9781509061006
DOIs	https://doi.org/10.1109/ICRAMET.2016.7849586
Publication status	Published - 2017 Feb 9
Event	2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016 - Jakarta, Indonesia Duration: 2016 Oct 3 → 2016 Oct 5

Other

Other	2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016
Country	Indonesia
City	Jakarta
Period	16/10/3 → 16/10/5

Keywords

Electro-optic effect
Optical modulator
Planar antenna
Radio over fiber
Yagi-Uda antenna

ASJC Scopus subject areas

Electrical and Electronic Engineering
Instrumentation
Radiation
Computer Networks and Communications

Access to Document

10.1109/ICRAMET.2016.7849586

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Aya, H., Inoue, T., Murata, H., Okamura, Y., Wijayanto, Y. N., Kanno, A., & Kawanishi, T. (2017). Wireless millimeter-wave-lightwave signal converter using stacked patch-antennas embedded with a micrometer-gap and electro-optic crystal. In Proceeding - 2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016 (pp. 77-80). [7849586] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICRAMET.2016.7849586

Wireless millimeter-wave-lightwave signal converter using stacked patch-antennas embedded with a micrometer-gap and electro-optic crystal. / Aya, Hironori; Inoue, Toshiyuki; Murata, Hiroshi; Okamura, Yasuyuki; Wijayanto, Yusuf Nur; Kanno, Atsushi; Kawanishi, Tetsuya.

Proceeding - 2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016. Institute of Electrical and Electronics Engineers Inc., 2017. p. 77-80 7849586.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Aya, H, Inoue, T, Murata, H, Okamura, Y, Wijayanto, YN, Kanno, A & Kawanishi, T 2017, Wireless millimeter-wave-lightwave signal converter using stacked patch-antennas embedded with a micrometer-gap and electro-optic crystal. in Proceeding - 2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016., 7849586, Institute of Electrical and Electronics Engineers Inc., pp. 77-80, 2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016, Jakarta, Indonesia, 16/10/3. https://doi.org/10.1109/ICRAMET.2016.7849586

Aya H, Inoue T, Murata H, Okamura Y, Wijayanto YN, Kanno A et al. Wireless millimeter-wave-lightwave signal converter using stacked patch-antennas embedded with a micrometer-gap and electro-optic crystal. In Proceeding - 2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016. Institute of Electrical and Electronics Engineers Inc. 2017. p. 77-80. 7849586 https://doi.org/10.1109/ICRAMET.2016.7849586

Aya, Hironori ; Inoue, Toshiyuki ; Murata, Hiroshi ; Okamura, Yasuyuki ; Wijayanto, Yusuf Nur ; Kanno, Atsushi ; Kawanishi, Tetsuya. / Wireless millimeter-wave-lightwave signal converter using stacked patch-antennas embedded with a micrometer-gap and electro-optic crystal. Proceeding - 2016 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2016. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 77-80

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abstract = "We have proposed a new electro-optic signal converter which enables us to convert wireless millimeter-wave signals to lightwave signals. This is based on a LiNbO3 guided-wave optical modulator combined with vertically-stacked planar patch antennas embedded with a narrow (∼5 μm) gap. Utilizing the stacked structure, the antenna gain, antenna area, and electric field for optical modulation are increased, so that the signal conversion efficiency is increased by 3.65 dB at 60 GHz.",

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