Tunable TOSA with Tuning Range Covering the C++ and L++ Band Simultaneously
Konferenz: ECOC 2024 - 50th European Conference on Optical Communication
22.09.2024-26.09.2024 in Frankfurt, Germany
Tagungsband: ITG-Fb. 317: ECOC 2024
Seiten: 4Sprache: EnglischTyp: PDF
Autoren:
Chen, Zifeng; Chen, Quanan; Jiang, Chun; Lou, Jiajun; Xia, Juan; Lu, Quiaoyin; Guo, Weihua
Inhalt:
A novel C + L-band tunable TOSA based on multi-channel interference widely tunable lasers has been demonstrated. Innovative co-packaging integrates two laser-chips and a Z-Block, enabling a tuning-range of 240 ITU-grids over 100 nm. High side-mode suppression-ratios >44 dB and fiber-coupled output powers >15 dBm.