Variable Mode-dependent-loss Equalizer based on Silica-PLC for Two-LP-mode Transmission
- Resource Type
- Conference
- Authors
- Mori, Takayoshi; Fujisawa, Takeshi; Sakamoto, Junji; Yamashita, Yoko; Sakamoto, Taiji; Imada, Ryota; Ima, Ryoto; Sato, Takanori; Watanabe, Kei; Kasahara, Ryoichi; Hashimoto, Toshikazu; Saitoh, Kunimasa; Nakajima, Kazuhide
- Source
- 2022 European Conference on Optical Communication (ECOC) Optical Communication (ECOC), 2022 European Conference on. :1-4 Sep, 2022
- Subject
- Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Photonics and Electrooptics
Signal Processing and Analysis
Silicon compounds
Power measurement
Equalizers
C-band
Wavelength measurement
Gain measurement
Erbium-doped fiber amplifiers
- Language
We present a low loss silica PLC based mode dependent loss equalizer with a 2.5-dB variable range. A variable differential modal gain equalization in a two-LP-mode EDFA was demonstrated over the entire C-band for the first time.