Directly modulated 2.5 Gb/s × 16-channel WDM transmission over 640 km of single-mode fiber using dispersion compensating fiber

S. K. Shin; C. H. Kim; Y. C. Chung

doi:10.1109/68.766804

Directly modulated 2.5 Gb/s × 16-channel WDM transmission over 640 km of single-mode fiber using dispersion compensating fiber

S. K. Shin, C. H. Kim, Y. C. Chung

School of Electrical and Computer Engineering

Korea Advanced Institute of Science and Technology

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

6 Scopus citations

Abstract

We demonstrate a directly modulated 2.5 Gb/s × 16-channel wavelength-division-multiplexed (WDM) transmission system over 640 km of conventional single-mode fiber using the dispersion compensating fiber. The capacity of this system could be increased easily without adjusting the outside plant by replacing the directly modulated 2.5-Gb/s channels with the externally modulated 10-Gb/s channels. To demonstrate the feasibility of this capacity upgrade, we implement a 130-Gb/s (10 Gb/s × 12 channels + 2.5 Gb/s × 4 channels) WDM transmission system using the same fiber-optic link.

Original language	English
Pages (from-to)	742-744
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	11
Issue number	6
DOIs	https://doi.org/10.1109/68.766804
State	Published - Jun 1999

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title = "Directly modulated 2.5 Gb/s × 16-channel WDM transmission over 640 km of single-mode fiber using dispersion compensating fiber",

abstract = "We demonstrate a directly modulated 2.5 Gb/s × 16-channel wavelength-division-multiplexed (WDM) transmission system over 640 km of conventional single-mode fiber using the dispersion compensating fiber. The capacity of this system could be increased easily without adjusting the outside plant by replacing the directly modulated 2.5-Gb/s channels with the externally modulated 10-Gb/s channels. To demonstrate the feasibility of this capacity upgrade, we implement a 130-Gb/s (10 Gb/s × 12 channels + 2.5 Gb/s × 4 channels) WDM transmission system using the same fiber-optic link.",

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AU - Shin, S. K.

AU - Kim, C. H.

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PY - 1999/6

Y1 - 1999/6

N2 - We demonstrate a directly modulated 2.5 Gb/s × 16-channel wavelength-division-multiplexed (WDM) transmission system over 640 km of conventional single-mode fiber using the dispersion compensating fiber. The capacity of this system could be increased easily without adjusting the outside plant by replacing the directly modulated 2.5-Gb/s channels with the externally modulated 10-Gb/s channels. To demonstrate the feasibility of this capacity upgrade, we implement a 130-Gb/s (10 Gb/s × 12 channels + 2.5 Gb/s × 4 channels) WDM transmission system using the same fiber-optic link.

AB - We demonstrate a directly modulated 2.5 Gb/s × 16-channel wavelength-division-multiplexed (WDM) transmission system over 640 km of conventional single-mode fiber using the dispersion compensating fiber. The capacity of this system could be increased easily without adjusting the outside plant by replacing the directly modulated 2.5-Gb/s channels with the externally modulated 10-Gb/s channels. To demonstrate the feasibility of this capacity upgrade, we implement a 130-Gb/s (10 Gb/s × 12 channels + 2.5 Gb/s × 4 channels) WDM transmission system using the same fiber-optic link.

UR - https://www.scopus.com/pages/publications/0032690644

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ER -

Directly modulated 2.5 Gb/s × 16-channel WDM transmission over 640 km of single-mode fiber using dispersion compensating fiber

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