In-band OSNR monitoring using cascaded four-wave mixing in a fibre optical parametric amplifier

We present an in-band optical signal to noise ratio monitor using an optical parametric amplifier. The device creates a new wave with an average output power dependent on the optical signal to noise ratio.

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Bibliographische Detailangaben
Hauptverfasser:	Ng, T.T., Blows, J.L., Eggleton, B.J.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Condition monitoring Fiber nonlinear optics Four-wave mixing Optical fiber amplifiers Optical fibers Optical mixing Optical noise Semiconductor optical amplifiers Signal to noise ratio Stimulated emission
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Beschreibung
Zusammenfassung:	We present an in-band optical signal to noise ratio monitor using an optical parametric amplifier. The device creates a new wave with an average output power dependent on the optical signal to noise ratio.
DOI:	10.1109/CLEO.2005.201995