Four-wave mixing for clock recovery of phase modulated optical OFDM superchannel.
Opt Express
; 22(6): 7007-13, 2014 Mar 24.
Article
en En
| MEDLINE
| ID: mdl-24664049
ABSTRACT
We simulate and experimentally demonstrate a novel all-optical clock recovery technique for a BPSK OFDM superchannel. Four-wave mixing in SOAs is used to strip the modulation from the superchannel sub-carriers, two of which are filtered and beat together in a photodiode to recover the clock.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Opt Express
Asunto de la revista:
OFTALMOLOGIA
Año:
2014
Tipo del documento:
Article