Enhancement of IPDR of SOA-MZI Wavelength Converter with Pre-amplifier Using a CW-HB 


Vol. 31,  No. 1, pp. 11-15, Jan.  2006


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  Abstract

A pre-amplified semiconductor optical amplifier-Mach-Zehnder interferometer(SOA-MZI) wavelength converter (WC) using a continuous wave-holding beam(CW-HB) is proposed and experimentally demonstrated at 10Gb/s. The proposed scheme achieves not only enhancement of input power dynamic range(IPDR) to over 20dB but also higher Q parameter of about 2 to 3 by no output signal distortion and higher extinction ratio(ER) of about 2dB to 5dB by low noise figure (NF), compared with the bias current control method.

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  Cite this article

[IEEE Style]

J. Kim and S. Han, "Enhancement of IPDR of SOA-MZI Wavelength Converter with Pre-amplifier Using a CW-HB," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 1, pp. 11-15, 2006. DOI: .

[ACM Style]

Joo-Youp Kim and Sang-Kook Han. 2006. Enhancement of IPDR of SOA-MZI Wavelength Converter with Pre-amplifier Using a CW-HB. The Journal of Korean Institute of Communications and Information Sciences, 31, 1, (2006), 11-15. DOI: .

[KICS Style]

Joo-Youp Kim and Sang-Kook Han, "Enhancement of IPDR of SOA-MZI Wavelength Converter with Pre-amplifier Using a CW-HB," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 1, pp. 11-15, 1. 2006.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880