Investigation of Wideband Distributed Raman Amplification in a Few-Mode Fiber Link

Autor:	Georg Rademacher, Ruben S. Luis, Benjamin J. Puttnam, Juan Carlos Alvarado Zacarias, Rodrigo Amezcua-Correa, Kazuhiko Aikawa, Yoshinari Awaji, Hideaki Furukawa
Rok vydání:	2022
Zdroj:	Optical Fiber Communication Conference (OFC) 2022.
DOI:	10.1364/ofc.2022.tu3e.1
Popis:	We experimentally investigate distributed Raman amplification in a graded-index three-mode fiber over more than 80 nm signal bandwidth. We measured gain of up to 6 dB with 0.3 dB mode-dependence when pumping only the highest-order modes.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c7bf39b4c7e306ea0e5f52f15df7c2e7 https://doi.org/10.1364/ofc.2022.tu3e.1 Zobrazit plný text záznamu