Title :
All-optical waveform sampling using Raman amplification multiwavelength pulse compressor
Author :
Nhu, Q. Nguyen Quang ; Nguyen-The, Q. ; Tan, Hung Nguyen ; Matsuura, Motoharu ; Kishi, Naoto
Author_Institution :
Univ. of Electro-Commun., Tokyo, Japan
Abstract :
A 40 GSymbol/s FWM-based all-optical sampling of NRZ and arbitrary waveforms using a Raman amplification multiwavelength pulse compressor and a HLNF is realized. The reconstructed waveforms match well with input waveforms.
Keywords :
Raman lasers; compressed sensing; high-speed optical techniques; optical fibres; optical modulation; optical pulse compression; signal reconstruction; signal sampling; waveform analysis; FWM; HLNF; NRZ; Raman amplification; all-optical sampling; all-optical waveform sampling; bit rate 40 Gbit/s; highly nonlinear fiber; multiwavelength pulse compressor; Clocks; Optical fiber amplifiers; Optical signal processing; Stimulated emission; Wavelength division multiplexing;
Conference_Titel :
Optical Fibre Technology, 2014 OptoElectronics and Communication Conference and Australian Conference on
Conference_Location :
Melbourne, VIC
