Evaluation of crosstalk in optical cross-bar switch driven by high-frequency signal

Akito Chiba; Kazumasa Takada; Tetsuya Kawanishi; Takahide Sakamoto; Kaoru Higuma; Masayuki Izutsu

doi:10.1109/MWP.2014.6994548

Evaluation of crosstalk in optical cross-bar switch driven by high-frequency signal

Akito Chiba, Kazumasa Takada, Tetsuya Kawanishi, Takahide Sakamoto, Kaoru Higuma, Masayuki Izutsu

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

Abstract

We developed evaluation of crosstalk of an optical switch integrated on a lithium niobate substrate, without limitation of gain-bandwidth product. Utilizing optical modulation and frequency-domain analysis, crosstalk is successfully evaluated to be less than -48 dB for 10-GHz rf sinusoidal signal.

Original language	English
Title of host publication	2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	261-263
Number of pages	3
ISBN (Electronic)	9784885522901
DOIs	https://doi.org/10.1109/MWP.2014.6994548
Publication status	Published - 2014 Dec 19
Externally published	Yes
Event	2014 International Topical Meeting on Microwave Photonics, MWP 2014 and the 9th Asia-Pacific Microwave Photonics Conference, APMP 2014 - Sapporo, Japan Duration: 2014 Oct 20 → 2014 Oct 23

Publication series

Name	2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings

Other

Other	2014 International Topical Meeting on Microwave Photonics, MWP 2014 and the 9th Asia-Pacific Microwave Photonics Conference, APMP 2014
Country/Territory	Japan
City	Sapporo
Period	14/10/20 → 14/10/23

Keywords

Mach-Zehnder structure
Optcal switch
crosstalk
double-sideband suppressed-carrier optical modulation

ASJC Scopus subject areas

Computer Networks and Communications
Computer Science Applications
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/MWP.2014.6994548

Cite this

Chiba, A., Takada, K., Kawanishi, T., Sakamoto, T., Higuma, K., & Izutsu, M. (2014). Evaluation of crosstalk in optical cross-bar switch driven by high-frequency signal. In 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings (pp. 261-263). Article 6994548 (2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MWP.2014.6994548

Evaluation of crosstalk in optical cross-bar switch driven by high-frequency signal. / Chiba, Akito; Takada, Kazumasa; Kawanishi, Tetsuya et al.
2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2014. p. 261-263 6994548 (2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings).

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

Chiba, A, Takada, K, Kawanishi, T, Sakamoto, T, Higuma, K & Izutsu, M 2014, Evaluation of crosstalk in optical cross-bar switch driven by high-frequency signal. in 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings., 6994548, 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 261-263, 2014 International Topical Meeting on Microwave Photonics, MWP 2014 and the 9th Asia-Pacific Microwave Photonics Conference, APMP 2014, Sapporo, Japan, 14/10/20. https://doi.org/10.1109/MWP.2014.6994548

Chiba A, Takada K, Kawanishi T, Sakamoto T, Higuma K, Izutsu M. Evaluation of crosstalk in optical cross-bar switch driven by high-frequency signal. In 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2014. p. 261-263. 6994548. (2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings). doi: 10.1109/MWP.2014.6994548

Chiba, Akito ; Takada, Kazumasa ; Kawanishi, Tetsuya et al. / Evaluation of crosstalk in optical cross-bar switch driven by high-frequency signal. 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 261-263 (2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings).

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abstract = "We developed evaluation of crosstalk of an optical switch integrated on a lithium niobate substrate, without limitation of gain-bandwidth product. Utilizing optical modulation and frequency-domain analysis, crosstalk is successfully evaluated to be less than -48 dB for 10-GHz rf sinusoidal signal.",

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Evaluation of crosstalk in optical cross-bar switch driven by high-frequency signal

Abstract

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Keywords

ASJC Scopus subject areas

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