Abstract
We developed a simple silica-based BDFA with 80nm 6-dB gain-bandwidth flexibly centred within 1305-1325nm, and parameters comparable to EDFAs. The amplifier can extend 400GBASE-LR8 transmission (8×26.6 Gbaud/s PAM-4 channels) beyond 50 km of G.652 fiber.
© 2019 The Author(s)
PDF ArticleMore Like This
Aleksandr Donodin, Mingming Tan, Ian Phillips, Abdallah A. I. Ali, Pratim Hazarika, Mohammed Patel, Paul Harper, Vladislav Dvoyrin, Wladek Forysiak, and Sergei Turitsyn
W3J.5 Optical Fiber Communication Conference (OFC) 2022
N. K. Thipparapu, Y. Wang, S. Wang, P. Barua, and J. K. Sahu
S3G.6 Asia Communications and Photonics Conference (ACP) 2019
Yang Hong, Kyle R. H. Bottrill, Natsupa Taengnoi, Naresh K. Thipparapu, Yu Wang, Jayanta K. Sahu, David J. Richardson, and Periklis Petropoulos
STh3L.3 CLEO: Science and Innovations (CLEO:S&I) 2020