Presentation 2011-03-04
Multiwavelength NRZ-RZ format conversion using cross gain modulation in a semiconductor optical amplifier
Tomoya KATAFUCHI, Motoharu MATSUURA, Naoto KISHI,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) In this paper, we demonstrate multi channel NRZ-RZ format conversion based on cross-gain modulation using a semiconductor optical amplifier and investigate conversion characteristics. The simplification of the system is expected because it is a very simple configuration with a single semiconductor optical amplifier and one local RZ clock signal for polarization independent cross-gain modulation control. As for NRZ-RZ format conversion for 4 WDM channels, negative power penalty is obtained. In addition, wide input power dynamic range is achieved.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Semiconductor optical amplifier (SOA) / NRZ-RZ conversion / Multiwavelength / Cross gain modulation (XGM) / Gain saturation
Paper # OFT2010-71,OPE2010-175
Date of Issue

Conference Information
Committee OFT
Conference Date 2011/2/25(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair
Vice Chair
Secretary
Assistant

Paper Information
Registration To Optical Fiber Technology (OFT)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Multiwavelength NRZ-RZ format conversion using cross gain modulation in a semiconductor optical amplifier
Sub Title (in English)
Keyword(1) Semiconductor optical amplifier (SOA)
Keyword(2) NRZ-RZ conversion
Keyword(3) Multiwavelength
Keyword(4) Cross gain modulation (XGM)
Keyword(5) Gain saturation
1st Author's Name Tomoya KATAFUCHI
1st Author's Affiliation Department of Information and Communication Engineering, University of Electro-Communications()
2nd Author's Name Motoharu MATSUURA
2nd Author's Affiliation The Center for Frontier Science and Engineering, University of Electro-Communications
3rd Author's Name Naoto KISHI
3rd Author's Affiliation Department of Information and Communication Engineering, University of Electro-Communications
Date 2011-03-04
Paper # OFT2010-71,OPE2010-175
Volume (vol) vol.110
Number (no) 436
Page pp.pp.-
#Pages 5
Date of Issue