Performance evaluation of zero-biased VCSEL for high speed data transmission

• Tipo: Artigo em Revista Científica Internacional
• Data: 2010

Autores

S. Silva (Autor) FEUP; L. Pessoa (Autor) FEUP; J. Oliveira (Autor) FEUP; D. Coelho (Autor) FEUP; J. C. S. Castro (Autor) FEUP; H. M. Salgado (Autor) FEUP

Revista

Título: Journal of Instrumentation

Vol. 5 Nº C11012

Páginas: 1-7

ISSN: 1748-0221

Editora: Institute of Physics Publishing

Indexação

ISI Web of Knowledge - 0 Citações

ISI Web of Science

Scopus - 0 Citações

INSPEC

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia electrotécnica, electrónica e informática

CORDIS: Ciências Tecnológicas > Tecnologia > Tecnologia da comunicação

Outras Informações

ID Authenticus: P-003-1GK

DOI: 10.1088/1748-0221/5/11/C11012

Abstract (EN): In an optical transceiver, the power consumption related to the operation of the laser device takes a significant parcel of the total consumed power. Thus, in optical networks where a large number of transceiver devices are interconnected, e.g. large distributed sensor networks, it is of great importance to reduce this power consumption. In this work an analysis and simu- lation results are presented regarding the operation of a bias-free vertical-cavity surface-emitting laser (VCSEL) device, which is based on a previously developed model. The impact on bit-error rate (BER) of the increased turn-on jitter due to the bit-pattern and spontaneous emission is con- sidered. A method for mitigating the eye-diagram distortion penalty based on the received signal equalization is also illustrated.

Idioma: Inglês

Tipo (Avaliação Docente): Científica