Pump depletion induced noise and crosstalk in distributed optical fiber Raman amplifiers

Authors
Yan, MH Chen, JP Jiang, WN Li, JL Chen, JF Li, X
Citation
Mh. Yan et al., Pump depletion induced noise and crosstalk in distributed optical fiber Raman amplifiers, IEEE PHOTON, 13(7), 2001, pp. 651-653
Citations number
7
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
IEEE PHOTONICS TECHNOLOGY LETTERS
ISSN journal
10411135 → ACNP
Volume
13
Issue
7
Year of publication
2001
Pages
651 - 653
Database
ISI
SICI code
1041-1135(200107)13:7<651:PDINAC>2.0.ZU;2-3
Abstract
In the distributed optical fiber Raman amplifiers, instantaneous pump power depletion is related to the patterns of the input wavelength-division-mult iplexing signals, especially for high bit rate application. This results in additional optical noise and interchannel crosstalk, We analyzed the pheno menon and presented simulation results. The cases for different bit rates a nd channel numbers were compared.