All-Optical Clock Recovery from 10 Gbps NRZ OOK and BPSK Data Through Injection-Locking of Fiber Laser

We demonstrate all-optical clock recovery from 10 Gbps NRZ-OOK and NRZ-BPSK data through injection-locking of Erbium-doped fiber (EDF)laser after enhancement of clock tones using non-linearities in an SOA.