Transmission improvement of vertical cavity surface emitting lasers at 4 × 2.5 Gbit/s under a semiconductor optical amplifier with external light injection technique

Hai Han Lu; Je Wei Liaw; Yu Jie Ji; Wan Lin Tsai; Yi Shiuan Lee

doi:10.1117/1.1849731

Transmission improvement of vertical cavity surface emitting lasers at 4 × 2.5 Gbit/s under a semiconductor optical amplifier with external light injection technique

Hai Han Lu
, Je Wei Liaw
, Yu Jie Ji
, Wan Lin Tsai
, Yi Shiuan Lee

光電工程系

研究成果: 期刊貢獻 › 文章 › 同行評審

摘要

A 10-Gbit/s wavelength-division-multiplexing (WDM) transport system over a 50-km single-mode fiber (SMF) transport based on vertical cavity surface emitting lasers (VCSELs) and a semiconductor optical amplifier (SOA) with an external light injection technique is proposed and demonstrated. Improved bit error rate (BER) performance is observed under direct modulation of four channels at 2.5 Gbit/s, attributed to the SOA light injection technique to reduce the SOA-induced distortion and crosstalk.

原文	English
頁（從 - 到）	1-2
頁數	2
期刊	Optical Engineering
卷	44
發行號	2
DOIs	https://doi.org/10.1117/1.1849731
出版狀態	Published - 2月 2005

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abstract = "A 10-Gbit/s wavelength-division-multiplexing (WDM) transport system over a 50-km single-mode fiber (SMF) transport based on vertical cavity surface emitting lasers (VCSELs) and a semiconductor optical amplifier (SOA) with an external light injection technique is proposed and demonstrated. Improved bit error rate (BER) performance is observed under direct modulation of four channels at 2.5 Gbit/s, attributed to the SOA light injection technique to reduce the SOA-induced distortion and crosstalk.",

keywords = "Semiconductor optical amplifier, Vertical cavity surface emitting laser, Wavelength division multiplexing",

author = "Lu, \{Hai Han\} and Liaw, \{Je Wei\} and Ji, \{Yu Jie\} and Tsai, \{Wan Lin\} and Lee, \{Yi Shiuan\}",

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AU - Lu, Hai Han

AU - Liaw, Je Wei

AU - Ji, Yu Jie

AU - Tsai, Wan Lin

AU - Lee, Yi Shiuan

PY - 2005/2

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N2 - A 10-Gbit/s wavelength-division-multiplexing (WDM) transport system over a 50-km single-mode fiber (SMF) transport based on vertical cavity surface emitting lasers (VCSELs) and a semiconductor optical amplifier (SOA) with an external light injection technique is proposed and demonstrated. Improved bit error rate (BER) performance is observed under direct modulation of four channels at 2.5 Gbit/s, attributed to the SOA light injection technique to reduce the SOA-induced distortion and crosstalk.

AB - A 10-Gbit/s wavelength-division-multiplexing (WDM) transport system over a 50-km single-mode fiber (SMF) transport based on vertical cavity surface emitting lasers (VCSELs) and a semiconductor optical amplifier (SOA) with an external light injection technique is proposed and demonstrated. Improved bit error rate (BER) performance is observed under direct modulation of four channels at 2.5 Gbit/s, attributed to the SOA light injection technique to reduce the SOA-induced distortion and crosstalk.

KW - Semiconductor optical amplifier

KW - Vertical cavity surface emitting laser

KW - Wavelength division multiplexing

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JF - Optical Engineering

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Transmission improvement of vertical cavity surface emitting lasers at 4 × 2.5 Gbit/s under a semiconductor optical amplifier with external light injection technique

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