A Cost-Benefit Analysis on Modulation Formats for 40-Gb/s Optical Communication Systems
| Contribuinte(s) |
UNIVERSIDADE DE SÃO PAULO |
|---|---|
| Data(s) |
18/10/2012
18/10/2012
2011
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| Resumo |
This article discusses possible approaches for optical network capacity upgrade by considering the use of different modulation formats at 40 Gb/s. First, a performance evaluation is carried out regarding tolerance to three impairments: spectral narrowing due to filter cascading, chromatic dispersion, and self-phase modulation. Next, a cost-benefit analysis is conducted, considering the specific optoelectronic components required for the optical transmitter/receiver configuration of each format. Fundacao de Apoio a Pesquisa do Estado de Sao Paulo (FAPESP)[06/045464-4] Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq) Fundo para o Desenvolvimento Tecnologico das Telecomunicacoes (FUNTTEL), Brazil |
| Identificador |
FIBER AND INTEGRATED OPTICS, v.30, n.2, p.87-101, 2011 0146-8030 http://producao.usp.br/handle/BDPI/17709 10.1080/01468030.2010.551708 |
| Idioma(s) |
eng |
| Publicador |
TAYLOR & FRANCIS INC |
| Relação |
Fiber and Integrated Optics |
| Direitos |
restrictedAccess Copyright TAYLOR & FRANCIS INC |
| Palavras-Chave | #chromatic dispersion #filter cascade #optical modulation formats #performance and cost analysis #self-phase modulation #TRANSMISSION #NRZ #RZ #Optics |
| Tipo |
article original article publishedVersion |
