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Efficient signal multiplexing scheme based on optical signal processing

: Kato, T.; Tanimura, T.; Richter, T.; Schmidt-Langhorst, C.; Elschner, R.; Schubert, C.; Watanabe, S.


Institute of Electrical and Electronics Engineers -IEEE-:
Opto-Electronics and Communication Conference, OECC 2015 : Shanghai, China, 28 June - 2 July, 2015
Piscataway, NJ: IEEE, 2015
ISBN: 978-1-4673-7945-8
ISBN: 978-1-4673-7944-1
Opto-Electronics and Communications Conference (OECC) <20, 2015, Shanghai>
Conference Paper
Fraunhofer HHI ()

Distributed signals undergo multiplexing/de-multiplexing in which many signals are sequentially multiplexed by subcarrier multiplexing on a single optical carrier. Precise and dense packing is achieved by cross-phase modulation in nonlinear fibers with locally defined subcarriers.