Acta Optica Sinica, Volume. 19, Issue 2, 196(1999)
The Experimental Research on Four-Wave Mixing in WDM System
Employing optical sources with different wavelength as the input optical signals of WDM system, the phenomenon of four-wave mixing in the experiment is analyzed. The amplitudes of four-wave mixing in different optical fiber chains are compared. In order to decrease the four wave mixing effect, the fiber with zero dispersion wave close to the signal optical pulse should be put far away Er-doped fiber amplifier in each amplifier spacing. The experimental phenomena are theoretically analyzed.
Get Citation
Copy Citation Text
[in Chinese], [in Chinese], [in Chinese], [in Chinese]. The Experimental Research on Four-Wave Mixing in WDM System[J]. Acta Optica Sinica, 1999, 19(2): 196