367967.fig.006
Figure 6: (a) FO-PMD and (b) SO-PMD versus wavelength and time density maps for a coupled fibre link. This coupled link is a result of coupling links 63 and 64. An illustration of (a′) FO-PMD and (b′) SO-PMD behaviour with time at the 1526.32 and 1555.50 nm wavelengths.