Wideband linear analog modulation using dual electroabsorption modulator

Gyu Woong Lee; Sang Kook Han

doi:10.1109/CLEOPR.1999.811370

Wideband linear analog modulation using dual electroabsorption modulator

Gyu Woong Lee, Sang Kook Han

Department of Electrical and Electronic Engineering

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

1 Citation (Scopus)

Abstract

We have proposed a novel all-optical linear EA optical modulator by employing a dual EA modulator scheme. We compared the single EAM with the proposed dual EAM scheme. Using the dual EAM scheme, the nonlinear products produced by the nonlinear transfer curve of the main modulator can be reduced by as much as 20 dB and a low operation voltage obtained. Through the suppression of the second and third order intermodulation products, the following enhancement of the broadband SFDR of ∼20 dB was achieved and the increase of sub-octave SFDR of ∼30 dB was investigated.

Original language	English
Title of host publication	CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	195-196
Number of pages	2
ISBN (Electronic)	0780356616, 9780780356610
DOIs	https://doi.org/10.1109/CLEOPR.1999.811370
Publication status	Published - 1999 Jan 1
Event	1999 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 1999 - Seoul, Korea, Republic of Duration: 1999 Aug 30 → 1999 Sep 3

Publication series

Name	CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics
Volume	2

Other

Other	1999 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 1999
Country	Korea, Republic of
City	Seoul
Period	99/8/30 → 99/9/3

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Computer Networks and Communications
Physics and Astronomy(all)

Access to Document

10.1109/CLEOPR.1999.811370

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Lee, G. W., & Han, S. K. (1999). Wideband linear analog modulation using dual electroabsorption modulator. In CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics (pp. 195-196). [811370] (CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics; Vol. 2). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CLEOPR.1999.811370

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title = "Wideband linear analog modulation using dual electroabsorption modulator",

abstract = "We have proposed a novel all-optical linear EA optical modulator by employing a dual EA modulator scheme. We compared the single EAM with the proposed dual EAM scheme. Using the dual EAM scheme, the nonlinear products produced by the nonlinear transfer curve of the main modulator can be reduced by as much as 20 dB and a low operation voltage obtained. Through the suppression of the second and third order intermodulation products, the following enhancement of the broadband SFDR of ∼20 dB was achieved and the increase of sub-octave SFDR of ∼30 dB was investigated.",

author = "Lee, {Gyu Woong} and Han, {Sang Kook}",

year = "1999",

month = jan,

day = "1",

doi = "10.1109/CLEOPR.1999.811370",

language = "English",

series = "CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "195--196",

booktitle = "CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics",

address = "United States",

note = "1999 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 1999 ; Conference date: 30-08-1999 Through 03-09-1999",

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Lee, GW & Han, SK 1999, Wideband linear analog modulation using dual electroabsorption modulator. in CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics., 811370, CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics, vol. 2, Institute of Electrical and Electronics Engineers Inc., pp. 195-196, 1999 Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 1999, Seoul, Korea, Republic of, 99/8/30. https://doi.org/10.1109/CLEOPR.1999.811370

Wideband linear analog modulation using dual electroabsorption modulator. / Lee, Gyu Woong; Han, Sang Kook.

CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics. Institute of Electrical and Electronics Engineers Inc., 1999. p. 195-196 811370 (CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics; Vol. 2).

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

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N2 - We have proposed a novel all-optical linear EA optical modulator by employing a dual EA modulator scheme. We compared the single EAM with the proposed dual EAM scheme. Using the dual EAM scheme, the nonlinear products produced by the nonlinear transfer curve of the main modulator can be reduced by as much as 20 dB and a low operation voltage obtained. Through the suppression of the second and third order intermodulation products, the following enhancement of the broadband SFDR of ∼20 dB was achieved and the increase of sub-octave SFDR of ∼30 dB was investigated.

AB - We have proposed a novel all-optical linear EA optical modulator by employing a dual EA modulator scheme. We compared the single EAM with the proposed dual EAM scheme. Using the dual EAM scheme, the nonlinear products produced by the nonlinear transfer curve of the main modulator can be reduced by as much as 20 dB and a low operation voltage obtained. Through the suppression of the second and third order intermodulation products, the following enhancement of the broadband SFDR of ∼20 dB was achieved and the increase of sub-octave SFDR of ∼30 dB was investigated.

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BT - CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics

PB - Institute of Electrical and Electronics Engineers Inc.

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Y2 - 30 August 1999 through 3 September 1999

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Lee GW, Han SK. Wideband linear analog modulation using dual electroabsorption modulator. In CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics. Institute of Electrical and Electronics Engineers Inc. 1999. p. 195-196. 811370. (CLEO/Pacific Rim 1999 - Pacific Rim Conference on Lasers and Electro-Optics). https://doi.org/10.1109/CLEOPR.1999.811370