On the use of NRZ, RZ and CSRZ modulation formats for ultra-dense wdm at 40 GBIT/S
Abstract:
The use of NRZ, RZ and CSRZ modulation formats in an Ultra-Dense WDM (UDWDM) scenario at 40 Gbit/s is investigated. Narrow optical filtering at the receiver and at the transmitter, as well as orthogonal polarization launch of adjacent channels, is studied in order to improve spectral efficiency.
Año de publicación:
2002
Keywords:
Fuente:

Tipo de documento:
Conference Object
Estado:
Acceso restringido
Áreas de conocimiento:
- Comunicación
- Telecomunicaciones
- Ingeniería electrónica
Áreas temáticas:
- Física aplicada