Study of precise optical modulation using Mach-Zehnder interferometers for advanced modulation formats

Tetsuya Kawanishi; Takahide Sakamoto; Akito Chiba; Masayuki Izutsu

Study of precise optical modulation using Mach-Zehnder interferometers for advanced modulation formats

Tetsuya Kawanishi, Takahide Sakamoto, Akito Chiba, Masayuki Izutsu

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

Abstract

We investigated impact of parasitic phase modulation at Mach-Zehnder modulators on advanced modulation formats, such as quadrature-amplitude-modulation. Phase error due to imbalance in a modulator can be compensated by using an optical frequency-shift-keying modulator.

Original language	English
Title of host publication	2007 33rd European Conference and Exhibition of Optical Communication, ECOC 2007
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Print)	9783800730421
Publication status	Published - 2007
Externally published	Yes
Event	2007 33rd European Conference and Exhibition of Optical Communication, ECOC 2007 - Berlin, Germany Duration: 2007 Sep 16 → 2007 Sep 20

Other

Other	2007 33rd European Conference and Exhibition of Optical Communication, ECOC 2007
Country	Germany
City	Berlin
Period	07/9/16 → 07/9/20

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering

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Study of precise optical modulation using Mach-Zehnder interferometers for advanced modulation formats. / Kawanishi, Tetsuya; Sakamoto, Takahide; Chiba, Akito; Izutsu, Masayuki.

2007 33rd European Conference and Exhibition of Optical Communication, ECOC 2007. Institute of Electrical and Electronics Engineers Inc., 2007. 5758443.

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

Kawanishi, T, Sakamoto, T, Chiba, A & Izutsu, M 2007, Study of precise optical modulation using Mach-Zehnder interferometers for advanced modulation formats. in 2007 33rd European Conference and Exhibition of Optical Communication, ECOC 2007., 5758443, Institute of Electrical and Electronics Engineers Inc., 2007 33rd European Conference and Exhibition of Optical Communication, ECOC 2007, Berlin, Germany, 07/9/16.

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abstract = "We investigated impact of parasitic phase modulation at Mach-Zehnder modulators on advanced modulation formats, such as quadrature-amplitude-modulation. Phase error due to imbalance in a modulator can be compensated by using an optical frequency-shift-keying modulator.",

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year = "2007",

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AU - Chiba, Akito

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Y1 - 2007

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AN - SCOPUS:84931032384

SN - 9783800730421

BT - 2007 33rd European Conference and Exhibition of Optical Communication, ECOC 2007

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2007 33rd European Conference and Exhibition of Optical Communication, ECOC 2007

Y2 - 16 September 2007 through 20 September 2007

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