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Proceedings Paper

Ultrahigh-speed all-optical wavelength conversion for PolSK signal based on parallel dual-pump FWM in SOA
Author(s): Pei-li Li; Wei-hua Shi; De-xiu Huang
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Paper Abstract

We propose an ultrahigh-speed all-optical wavelength conversion for polarization-shift-keying (PolSK) signal, based on parallel dual-pump four-wave mixing (FWM) in a semiconductor optical amplifier (SOA). A comprehensive broad-band dynamic model of this kind of all-optical wavelength converter is developed. By numerical simulation, using the broad-band dynamic model, the effects of input waves powers and wavelengths on the output performance of wavelength conversion for PolSK signal are theoretically investigated in detail. This scheme is suitable for wide wavelength range of input PolSK signal. It is simple, compact, and feasible for ultrahigh-speed operation.

Paper Details

Date Published: 28 November 2011
PDF: 9 pages
Proc. SPIE 8308, Optoelectronic Materials and Devices VI, 830821 (28 November 2011); doi: 10.1117/12.904465
Show Author Affiliations
Pei-li Li, Nanjing Univ. of Posts and Telecommunications (China)
Wei-hua Shi, Nanjing Univ. of Posts and Telecommunications (China)
De-xiu Huang, Wuhan National Lab. for Optoelectronics (China)


Published in SPIE Proceedings Vol. 8308:
Optoelectronic Materials and Devices VI
Guang-Hua Duan, Editor(s)

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