DocumentCode
2161124
Title
Uncooled, polarization-insensitive AlGalnAs MQW-SOA module operable up to 75°C with constant current
Author
Tanaka, Shinsuke ; Uetake, Ayahito ; Okumura, Shigekazu ; Ekawa, Mitsuru ; Nakagawa, Goji ; Morito, Ken
Author_Institution
Fujitsu Labs. Ltd., Atsugi, Japan
fYear
2011
fDate
18-22 Sept. 2011
Firstpage
1
Lastpage
3
Abstract
A world´s first uncooled, polarization-insensitive 1.3-μm SOA module was developed using an AlGaInAs MQW-SOA. A very small gain variance of 3.8 dB including PDG was demonstrated over a wide temperature range from 25 to 75°C at a constant current.
Keywords
III-V semiconductors; aluminium compounds; gallium arsenide; indium compounds; light polarisation; modules; quantum well lasers; semiconductor optical amplifiers; AlGaInAs; constant current; gain 3.8 dB; multiquantum well; polarization dependent gain; semiconductor optical amplifier; size 1.3 mum; temperature 25 degC to 75 degC; uncooled polarization-insensitive MQW-SOA module; Gain; Power demand; Quantum well devices; Semiconductor optical amplifiers; Temperature dependence; Temperature distribution;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication (ECOC), 2011 37th European Conference and Exhibition on
Conference_Location
Geneva
ISSN
Pending
Print_ISBN
978-1-4577-1918-9
Type
conf
Filename
6066046
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