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Demonstration of Cascaded In-Line Single-Pump Fiber Optical Parametric Amplifiers in Recirculating Loop Transmission
Author(s) -
Z. Lali-Dastjerdi,
Oskars Ozoliņš,
Yulong An,
Valentina Cristofori,
Francesco Da Ros,
Ning Kang,
Hao Hu,
Hans Christian Hansen Mulvad,
Karsten Rottwitt,
Michael Galili,
Christophe Peucheret
Publication year - 2012
Publication title -
technical university of denmark, dtu orbit (technical university of denmark, dtu)
Language(s) - English
Resource type - Conference proceedings
DOI - 10.1364/eceoc.2012.mo.2.c.5
Subject(s) - optical amplifier , parametric statistics , optics , loop (graph theory) , transmission (telecommunications) , amplifier , optical fiber , dispersion (optics) , single mode optical fiber , materials science , physics , computer science , telecommunications , optoelectronics , mathematics , statistics , laser , cmos , combinatorics
The performance of cascaded single-pump fiber optical parametric amplifiers (FOPAs) is experimentally studied for the first time using recirculating loop transmission with 80-km dispersion managed spans. Error-free performance has been achieved over 320 km for 40-Gbit/s CSRZ-OOK and CSRZ-DPSK modulated signals.

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