Title :
Optical 2R regeneration of 10 Gbps signal using cascaded fiber four wave mixing
Author :
Mazumder, Shahed ; Yamashita, Shinji
Author_Institution :
Dept. of Electron. Eng., Tokyo Univ., Japan
Abstract :
A fiber-FWM based all-optical 2R regeneration technique with near-ideal (step-like) transfer function is proposed. By setting proper modulation index and wavelength relations in a two-stage cascaded approach, we succeeded in near spectral-spread free 2R regeneration, with demonstration of improved performance for 10 Gbps NRZ PRBS data transmission.
Keywords :
data communication equipment; multiwave mixing; optical fibres; optical information processing; optical modulation; optical repeaters; random sequences; transfer functions; 10 Gbits/s; NRZ PRBS data transmission; cascaded fiber four wave mixing; fiber-FWM; modulation index; near spectral-spread free 2R regeneration; nonreturn to zero pseudorandom bit sequences; optical 2R regeneration; transfer function; wavelength relation;
Conference_Titel :
Optical Communication, 2005. ECOC 2005. 31st European Conference on
Conference_Location :
IET
Print_ISBN :
0-86341-543-1
