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160 Gbit/s all-optical demultiplexing using hybrid gain-transparent SOA Mach-Zehnder interferometer

 
: Diez, S.; Schubert, C.; Ludwig, R.; Ehrke, H.-J.; Feiste, U.; Schmidt, C.; Weber, H.G.

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Electronics Letters 36 (2000), Nr.17, S.1484-6
ISSN: 0013-5194
Englisch
Zeitschriftenaufsatz
Fraunhofer HHI ()
demultiplexing; electro-optical modulation; mach-zehnder interferometers; optical communication equipment; phase modulation; semiconductor optical amplifiers; transparency; Gbit/s all-optical demultiplexing; hybrid gain-transparent soa mach-zehnder interferometer; Gbit/s all-optical demultiplexer; in-transparent cross-phase modulation; semiconductor-optical amplifiers; hybridly set up mach-zehnder interferometer; switching windows; input power dynamic range; 160 Gbit/s; 2.5 ps

Abstract
The authors report on a 160 Gbit/s all-optical demultiplexer based on gain-transparent cross-phase modulation in semiconductor-optical amplifiers. The switch comprises a hybridly set up Mach-Zehnder interferometer with switching windows as short as 2.5 ps and an input power dynamic range of 50 dB.

: http://publica.fraunhofer.de/dokumente/N-12963.html