20-GHz soliton amplification and transmission with an Er3+-doped fiber

Masataka Nakazawa; Kazunori Suzuki; Yasuo Kimura

doi:10.1364/OL.14.001065

20-GHz soliton amplification and transmission with an Er³⁺-doped fiber

Masataka Nakazawa, Kazunori Suzuki, Yasuo Kimura

Research output: Contribution to journal › Article › peer-review

16 Citations (Scopus)

Abstract

A 20-GHz soliton burst pulse train at 1.552 μm is successfully amplified with a 3.5-m Er³⁺-doped fiber amplifier. It is possible to transmit 20-GHz solitons with an N = 1 soliton power of 10 mW and a pulse width of 10 psec. The Er³⁺-doped fiber has a doping concentration of 1370 parts in 10⁶ and is pumped by InGaAsP laser diodes. The gain of the fiber is determined by the average input power because of the slow gain recovery time.

Original language	English
Pages (from-to)	1065-1067
Number of pages	3
Journal	Optics Letters
Volume	14
Issue number	19
DOIs	https://doi.org/10.1364/OL.14.001065
Publication status	Published - 1989 Oct 1
Externally published	Yes

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1364/OL.14.001065

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abstract = "A 20-GHz soliton burst pulse train at 1.552 μm is successfully amplified with a 3.5-m Er3+-doped fiber amplifier. It is possible to transmit 20-GHz solitons with an N = 1 soliton power of 10 mW and a pulse width of 10 psec. The Er3+-doped fiber has a doping concentration of 1370 parts in 106 and is pumped by InGaAsP laser diodes. The gain of the fiber is determined by the average input power because of the slow gain recovery time.",

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AU - Nakazawa, Masataka

AU - Suzuki, Kazunori

AU - Kimura, Yasuo

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Y1 - 1989/10/1

N2 - A 20-GHz soliton burst pulse train at 1.552 μm is successfully amplified with a 3.5-m Er3+-doped fiber amplifier. It is possible to transmit 20-GHz solitons with an N = 1 soliton power of 10 mW and a pulse width of 10 psec. The Er3+-doped fiber has a doping concentration of 1370 parts in 106 and is pumped by InGaAsP laser diodes. The gain of the fiber is determined by the average input power because of the slow gain recovery time.

AB - A 20-GHz soliton burst pulse train at 1.552 μm is successfully amplified with a 3.5-m Er3+-doped fiber amplifier. It is possible to transmit 20-GHz solitons with an N = 1 soliton power of 10 mW and a pulse width of 10 psec. The Er3+-doped fiber has a doping concentration of 1370 parts in 106 and is pumped by InGaAsP laser diodes. The gain of the fiber is determined by the average input power because of the slow gain recovery time.

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20-GHz soliton amplification and transmission with an Er³⁺-doped fiber

Abstract

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