[TuF1] Optical Signal Functionalization II

[TuF1-2] Investigation of All-Optical Wavelength Conversion with 2-Stage-Comb-Generated Pump for High Frequency Resolution

Masashi Yamazaki¹, Kazunori Seno², Toshikazu Hashimoto², 〇Hiroyuki Uenohara¹ (¹Tokyo Institute of Technology, Japan, ²NTT Device Technology Laboratories, Japan)

キーワード：Optical signal processing, modulation, coding/decoding and compensation/error correction techniques for advanced photonic switching system, Switching Technologies, Subsystems and Advanced Functionality

All-optical wavelength conversion with two-stage-comb-generated pump for RZ-QPSK signals in highly-nonlinear fiber was experimentally investigated. Less than 1GHz frequency deviation of pump and BER of <10^-10 for converted idlers with different wavelengths have been achieved.