Novel analytical method for the BER evaluation in optical systems affected by Parametric Gain
Abstract:
A novel analytical method to evaluate the bit-error rate in optical links where the amplified spontaneous emission (ASE) noise at the receiver is a nonwhite random process is presented. The technique is used to estimate the impact of the nonlinear phenomenon called Parametric Gain on the performance of a wavelength-division-multiplexed (WDM) system. It is also compared with the Q-factor approximation, showing how this method may lead to significant errors.
Año de publicación:
2000
Keywords:
Fuente:
scopus
Tipo de documento:
Article
Estado:
Acceso restringido
Áreas de conocimiento:
- Comunicación
- Fibra óptica
- Comunicación
Áreas temáticas:
- Física aplicada
- Electricidad y electrónica
- Instrumentos de precisión y otros dispositivos