TY  - JOUR
T1  - Fiber Non-Linearity Estimation Through Four Wave Mixing
AU - A.K. Al-Jumailly, Tariq 
JO  - Journal of Engineering and Applied Sciences
VL  - 6
IS  - 6
SP  - 346
EP  - 348
PY  - 2011
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2011.346.348
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2011.346.348
KW  - Optical fibre communications
KW  -fibre measurement
KW  -computer networks
KW  -conversion
KW  -FWM
KW  -Iraq
AB  - Optical wavelength converters are very important devices in optical (DWDM) systems. Among numerous wavelength technologies (FWM) in optical fibres is attractive. Because it offers strict transparency to amplitude, frequency and phase. They also have the ability to convert multiple wavelengths simultaneously and to invert optical spectra. Four wave mixing conversion efficiency depends upon fibre non-linearity. The effects of fibre non-linearity play a decisive role in the design and performance of modern optical communication links. So, it is important to measure the nonlinear promising technique for determining fiber non-linearity (γ). This study investigates a way of estimating fibre non-linearity through four-wave mixing process.
ER  -