A Fiber-Based All-Optical Regenerator for DQPSK Signals
Konferenz: ECOC 2007 - 33rd European Conference and Exhibition of Optical Communication
16.09.2007- 20.09.2007 in Berlin, Germany
Tagungsband: ECOC 2007
Seiten: 2Sprache: EnglischTyp: PDF
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Autoren:
Matsumoto, Masayuki (Osaka University, Graduate School of Engineering, 2-1 Yamada-Oka, Suita, Osaka 565-0871, Japan)
Inhalt:
Analysis of an all-optical 3R regenerator for DQPSK signals is presented. The phase regeneration is performed in the amplitude domain by the use of fiber-based 2R regenerator. Reduction of phase noise is achievable by strong amplitude regeneration.