Direct chirp measurement of electro absorption modulator using optical homodyne quadrature demodulation technique

Ukrit Mankong, Tanawat Tangmala, Keizo Inagaki, Atsushi Kanno, Tetsuya Kawanishi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

We propose a novel method to measure chirp of an electro-absorption modulator at any frequency using optical homodyne quadrature demodulation technique. Chirp parameters are directly obtained in the small-signal vector space, enabling practical chirp assessment for advanced modulation optical transmission.

Original languageEnglish
Title of host publicationEuropean Conference on Optical Communication, ECOC
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9782954944401
DOIs
Publication statusPublished - 2014 Nov 20
Externally publishedYes
Event2014 European Conference on Optical Communication, ECOC 2014 - Cannes, France
Duration: 2014 Sep 212014 Sep 25

Publication series

NameEuropean Conference on Optical Communication, ECOC

Other

Other2014 European Conference on Optical Communication, ECOC 2014
CountryFrance
CityCannes
Period14/9/2114/9/25

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Fingerprint Dive into the research topics of 'Direct chirp measurement of electro absorption modulator using optical homodyne quadrature demodulation technique'. Together they form a unique fingerprint.

  • Cite this

    Mankong, U., Tangmala, T., Inagaki, K., Kanno, A., & Kawanishi, T. (2014). Direct chirp measurement of electro absorption modulator using optical homodyne quadrature demodulation technique. In European Conference on Optical Communication, ECOC [6964140] (European Conference on Optical Communication, ECOC). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECOC.2014.6964140