Field demonstration of soliton transmission at 10Gbit/sover 2000 km in Tokyo metropolitan optical loopnetwork

Nakazawa, Masataka; Kimura, Yasuko; Suzuki, Kenya; Kubota, Hirokazu; Komukai, T.; Yamada, E.; Sugawa, T.; Yoshida, Eiji; Yamamoto, Takashi; Imai, T.; Sahara, A.; Nakazawa, Hisato; Yamauchi, O.; Umezawa, M.

doi:10.1049/el:19950680

Cited by 19 publications

(1 citation statement)

References 8 publications

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“…However, we may assume that at a fixed value of , this variation is very slow. Since we only keep a limited range of in (1)-on the order of several hundred picoseconds-we may average over the rapid variations of as a function of to find (5) where pulses fill the loop with pulses separated in time by so that is one round-trip in the loop in normalized units. The integer indicates the number of roundtrips so that (6) Finally, the energy corresponds to the average energy in a single bit at .…”

Section: Model and System Parametersmentioning

confidence: 99%

Comparison of theory and experiment for dispersion-managed solitons in a recirculating fiber loop

Grigoryan

Menyuk

et al. 2000

IEEE J. Select. Topics Quantum Electron.

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Abstract-We have developed a model that accurately predicts the dynamics of the signal pulses and the growth of amplified spontaneous emission noise in a dispersion-managed soliton pulse train propagating in a recirculating fiber-loop experiment. Theoretically predicted dependencies of the amplitude and phase margins for the marks and the amplitude margin for the spaces as a function of distance are in remarkable agreement with the experiments. This model allows us to determine the key physical effects that limit the propagation distance in our experiments.Index Terms-Amplitude margin, amplified spontaneous emission noise, dispersion-managed soliton (DMS), excess gain, filter, phase margin, pulse dynamics, timing jitter.

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Section: Model and System Parametersmentioning

confidence: 99%

Comparison of theory and experiment for dispersion-managed solitons in a recirculating fiber loop

Grigoryan

Menyuk

et al. 2000

IEEE J. Select. Topics Quantum Electron.

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Optical Solitons

Karlsson¹,

Andrekson²

2003

Wiley Encyclopedia of Telecommunications

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The properties and history of soliton pulse propagation in optical fibers are reviewed. Both fundamental mathematical aspects are discussed as well as applied engineering issues for e.g. the generation and use of solitons in fiber‐optic communication systems. We distinguish between conventional solitons, which have a constant dispersion along the transmission, and dispersion‐managed solitons for which the dispersion varies along the transmission line. Finally the most recent soliton field experiments are reviewed and discussed.

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