Abstract
We model and measure the Brillouin power spectrum of Brillouin OTDR assisted by Raman amplification. We show how Raman pump depletion leads to measurement errors due to spectral translation of the Brillouin spectrum.
© 2023 The Author(s)
PDF ArticleMore Like This
Daichi Sei, Hayato Nonogaki, Mohd Saiful Dzulkefly Bin Zan, and Yosuke TANAKA
W4.86 Optical Fiber Sensors (OFS) 2023
Shahna M. Haneef, Deepa Venkitesh, and Balaji Srinivasan
AF4B.25 Asia Communications and Photonics Conference (ACP) 2012
Javier Nuño, Sonia Martin-Lopez, Juan Diego Ania-Castañón, Miguel Gonzalez-Herraez, and Hugo F. Martins
STu2B.4 Optical Sensors (Sensors) 2021