
358 Simulation Technologies in Networking and Communications
Possibilities for new conguration of this LR-PON are very similar to the hybrid WDM/TDM-
PON conguration. One option for selecting the specied optical amplier’s type is supplemented
as the main factor that distinguishes the LR-PON from other PONs.
12.3.4 parameTers
One of the issues with any DWDM scheme is provisioning of available wavelengths. For the OLT
side, there is ...