About IZUMITA H
About NTT Acess Network Systems Lab., Ibaraki, JPN
About SATO T
About NTT Technical Assistance & Support Center, Tokyo, JPN
About TATEDA M
About Chiba Univ., Chiba, JPN
About KOYAMADA Y
About NTT Acess Network Systems Lab., Ibaraki, JPN
About IEEE Photonics Technology Letters
About Brillouin scattering
About optical modulator
About Other optical transmission devices
About 位相変調器
About 側波帯
About 光周波数
About 採用
About OTDR