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Publikācija: Demonstration of a Dual-Pump FOPA Based 48 Channel Multicarrier Optical Source for WDM Transmission Systems

Publication Type Full-text conference paper published in conference proceedings indexed in SCOPUS or WOS database
Funding for basic activity Unknown
Defending: ,
Publication language English (en)
Title in original language Demonstration of a Dual-Pump FOPA Based 48 Channel Multicarrier Optical Source for WDM Transmission Systems
Field of research 2. Engineering and technology
Sub-field of research 2.2 Electrical engineering, Electronic engineering, Information and communication engineering
Authors Sergejs Olonkins
Vjačeslavs Bobrovs
Ģirts Ivanovs
Rolands Parts
Pēteris Gavars
Keywords Multicarrier optical source, fiber optical parametric amplifiers, all-optical signal processing, wavelength conversion, wavelength division multiplexing
Abstract In this paper the authors demonstrate a model of a multicarrier light source for wavelength division multiplexed transmission systems, where two dual-pump fiber optical parametric amplifiers are used to increase the number of initial carriers three times. The optical radiation of the 16 initial carriers is combined and afterwards divided among the two parametric amplifiers, which are placed in parallel in the scheme. Each amplifier is responsible for generating 16 additional carriers that afterwards will be used as transport for the informative signal. The proposed multicarrier source solution allows to produce 48 carriers with 100 GHz channel spacing and with power non-uniformity below 2 dB among all the channels at the output of the transmitter.
DOI: 10.1109/PIERS.2016.7735422
Hyperlink: http://ieeexplore.ieee.org/document/7735422/ 
Reference Olonkins, S., Bobrovs, V., Ivanovs, Ģ., Parts, R., Gavars, P. Demonstration of a Dual-Pump FOPA Based 48 Channel Multicarrier Optical Source for WDM Transmission Systems. In: 2016 Progress in Electromagnetics Research Symposium (PIERS 2016 Shanghai): Proceedings, China, Shanghai, 8-11 August, 2016. Piscataway: IEEE, 2016, pp.3768-3772. ISBN 978-1-934142-28-8. e-ISBN 978-1-5090-6093-1. ISSN 1559-9450. Available from: doi:10.1109/PIERS.2016.7735422
Additional information Citation count:
  • Scopus  0
ID 22478