We demonstrated an ultra-broadband wavelength converter based on co-polarized dual-pumping four-wave mixing technique in a dispersion-flattened photonic crystal fiber. Over 380-nm wavelength conversion range from 1260 run to 1640 nm has been achieved. By sweeping the wavelengths of the second pump laser, we have obtained the relationship between the wavelength conversion efficiency and the converted data signals, which are consistant with our theoretical analysis. The OSNR of the converted data signals are up to 30 dB.
机构:
Hong Kong Polytech Univ, Photon Res Ctr, Hong Kong, Hong Kong, Peoples R ChinaHong Kong Polytech Univ, Photon Res Ctr, Hong Kong, Hong Kong, Peoples R China
Zhang, A
;
Demokan, MS
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机构:Hong Kong Polytech Univ, Photon Res Ctr, Hong Kong, Hong Kong, Peoples R China
机构:
Hong Kong Polytech Univ, Photon Res Ctr, Hong Kong, Hong Kong, Peoples R ChinaHong Kong Polytech Univ, Photon Res Ctr, Hong Kong, Hong Kong, Peoples R China
Zhang, A
;
Demokan, MS
论文数: 0引用数: 0
h-index: 0
机构:Hong Kong Polytech Univ, Photon Res Ctr, Hong Kong, Hong Kong, Peoples R China