Error-free programmable multi-wavelength pulse oscillator based on self-frequency shift of Raman soliton

An error-free wavelength tunable, low-noise (<-135 dBc/Hz: RIN) and high-wavelength stable programmable multiwavelength pulse oscillator based on the self-frequency shift of Raman soliton has been demonstrated. Only selected multiwavelength pulses with a tuning range of about 50 nm are generated with a clock rate of 9.95 GHz at each wavelength channel.