Open Access Paper
8 October 2015 Importance of simulation tools for the planning of optical network
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Proceedings Volume 9793, Education and Training in Optics and Photonics: ETOP 2015; 97931J (2015) https://doi.org/10.1117/12.2223118
Event: Education and Training in Optics and Photonics: ETOP 2015, 2015, Bordeaux, France
Abstract
The main proposal of this work is to show the importance of using simulation tools to project optical networks. The simulation method supports the investigation of several system and network parameters, such as bit error rate, blocking probability as well as physical layer issues, such as attenuation, dispersion, and nonlinearities, as these are all important to evaluate and validate the operability of optical networks. The work was divided into two parts: firstly, physical layer preplanning was proposed for the distribution of amplifiers and compensating for the attenuation and dispersion effects in span transmission; in this part, we also analyzed the quality of the transmitted signal. In the second part, an analysis of the transport layer was completed, proposing wavelength distribution planning, according to the total utilization of each link. The main network parameters used to evaluate the transport and physical layer design were delay (latency), blocking probability, and bit error rate (BER). This work was carried out with commercially available simulation tools.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Indayara B. Martins, Yara Martins, Felipe Rudge, and Edson Moschimì "Importance of simulation tools for the planning of optical network", Proc. SPIE 9793, Education and Training in Optics and Photonics: ETOP 2015, 97931J (8 October 2015); https://doi.org/10.1117/12.2223118
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KEYWORDS
Signal attenuation

Optical amplifiers

Optical networks

Switching

Dispersion

Fiber amplifiers

Computer simulations

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