Dense Wavelength Division (De) Multiplexers Based on Fiber Bragg Gratings
| Autor: | S. BENAMEUR, M. KANDOUCI, C. AUPETIT-BERTHELEMOT, A. JOTI |
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| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | Sensors & Transducers, Vol 27, Iss Special Issue, Pp 62-66 (2014) |
| ISSN: | 1726-5479 2306-8515 |
| Popis: | This study is to measure the impact of demultiplexers based on Fiber Bragg Grating (FBG) filter on performance of DWDM system for optical access network. An optical transmission link has been established in which we have inserted a demultiplexer based on four different FBG filters. The first step will be the characterization of FBG’s filters (i.e. uniform FBG, Gaussian apodized Grating, chirped FBG) to explain their behavior in the optical link. The simulations were conducted for different fiber’s lengths, filter bandwidth and different received power to get the best system performance. This helped to assess their impact on the link performance in terms of Bit Error Rate (BER). |
| Databáze: | OpenAIRE |
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