Bi-doped fiber amplifiers for ultra-wideband optical communication systems
- Wang, Yu
- Thipparapu, Naresh Kumar
- Richardson, David J.
- Sahu, Jayanta
Publication date
July 2021
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
Bismuth (Bi)-doped fibers provide great potential for developing optical amplifiers in the low-loss transmission window, 1250-1650nm, of silica fibers. In this paper, we review recent progress of Bi-doped fiber amplifiers (BDFAs) covering 1345-1460nm spectral region. We also present the BDFA performance at different ambient temperatures
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