Soliton Amplification and Transmission with Er3+-Doped Fibre Repeater Pumped by GaInAsP Laser Diode

M. Nakazawa; Y. Kimura; K. Suzuki

doi:10.1049/el:19890143

Soliton Amplification and Transmission with Er³⁺-Doped Fibre Repeater Pumped by GaInAsP Laser Diode

M. Nakazawa, Y. Kimura, K. Suzuki

Research output: Contribution to journal › Article

75 Citations (Scopus)

Abstract

Optical solitons in 1·5μm dispersion-shifted optical fibres have been successfully amplified and transmitted over SOSO km with an Er³⁺-doped single-mode fibre repeater. The Er repeater was pumped by a GaInAsP Fabry-Perot-type, high-power laser diode, and a gain as high as 10dB was obtained in the soliton power regime for an Er pump power of 50mW.

Original language	English
Pages (from-to)	199-200
Number of pages	2
Journal	Electronics Letters
Volume	25
Issue number	3
DOIs	https://doi.org/10.1049/el:19890143
Publication status	Published - 1989 Sep 1
Externally published	Yes

Keywords

Optical communications
Optical fibres
Optics
Semiconductor lasers

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1049/el:19890143

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Nakazawa, M., Kimura, Y., & Suzuki, K. (1989). Soliton Amplification and Transmission with Er³⁺-Doped Fibre Repeater Pumped by GaInAsP Laser Diode. Electronics Letters, 25(3), 199-200. https://doi.org/10.1049/el:19890143

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