[B-12] フォトニックネットワーク

11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

[B-12-03] Evaluation of Optical Signal-to-Noise Ratio Monitoring Accuracy of Signal Monitoring Method Using All-Optical Inter-Band Wavelength Conversion for All-Photonics Networks

○Haruka Minami¹, Takafumi Fukatani¹, Masahiro Nakagawa¹, Takeshi Seki¹, Shimpei Shimizu², Takayuki Kobayashi², Takushi Kazama^2,3, Koji Enbutsu³, Takeshi Umeki^2,3, Rie Hayashi¹, Takeshi Kuwahara¹ (1. NTT Network Service Systems Laboratories, NTT Corporation, 2. NTT Network Innovation Laboratories, NTT Corporation, 3. NTT Device Technology Laboratories, NTT Corporation)

Keywords:

All-optical inter-band wavelength conversion,PPLN,Optical transmission network maintenance