Stability of synchronous intensity modulation control of 40-Gb/s dispersion-managed soliton transmissions

Anno: 2001

Autori: Pincemin E., Audouin O., Dany B., Wabnitz S.

Affiliazione autori: Alcatel Corporate Research Center, Marcoussis 91460, France; France Télécom R and D, Technopôle Anticipa, Lannion 22307, France

Abstract: The efficiency of transmission control of dispersion-managed solitons by means of in-line synchronous intensity modulation is numerically analyzed. We demonstrate that intensity modulation may lead to dramatic improvements in the transmission performance of 40-Gb/s dispersion-managed solitons. In particular, we identify the locations within the dispersion map where synchronous intensity modulation provides an efficient control of the pulse propagation. Namely, a stabilization of pulse energy fluctuations is achieved, with no need for additional in-line control by guiding filters. On the other hand, incorrectly placed intensity modulation may cause significant pulse instabilities.

Giornale/Rivista: JOURNAL OF LIGHTWAVE TECHNOLOGY

Volume: 19 (5)      Da Pagina: 624  A: 635

Parole chiavi: Computer simulation; Light transmission; Optical filters; Pulse modulation; Solitons; System stability; Wavelength division multiplexing, Pulse propagation; Synchronous intensity modulation, Optical communication
DOI: 10.1109/50.923475

Citazioni: 11
dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2025-05-18
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