Numerical simulation of current experimental 100 Gbit s{sup -1} DWDM communication lines

Journal Article · Sat Jan 31 00:00:00 EST 2015 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE2015V045N01ABEH015635· OSTI ID:22395798

Yushko, O V; Redyuk, A A; Fedoruk, M P ^[1]; Nanii, O E ^[2]; Treshchikov, V N ^[3]

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1. Novosibirsk State University, Novosibirsk (Russian Federation)
2. Lomonosov Moscow State University, Faculty of Physics, Moscow (Russian Federation)
3. T8 LLC, ul.Krasnobogatyrskaya 44/1, office 826, 107076 Moscow (Russian Federation)

We report the results of experimental and numerical studies of the maximum length of multi-span DP-QPSK DWDM communication lines (channel rate of 100 Gbit s{sup -1}) with 100-kmlong uniform and combined spans. The use of the combined spans (50 km of SSMF fibre and 50 km of NZDSF fibre) has allowed the maximum line length to be increased up to 6700 km, which is 60% higher than in the case of homogeneous SSMF- and NZDSF-based spans. (optical transmission of information)

• OSTI ID: 22395798
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Vol. 45, Issue 1; Other Information: Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
COMMUNICATIONS
COMPUTERIZED SIMULATION
FIBERS
INFORMATION
NUMERICAL ANALYSIS
TRANSMISSION