Symmetrical 10Gbps Point-to-Point and Broadcast Service using Centralized Source

In this report, the demonstration of a cost effective bidirectional WDM-PON architecture supporting symmetric data rate for both point-to-point and broadcasting services are presented. To decrease the network cost and increase the end user data rate, utilizing RZ-DPSK for point-to-point (P2P) data and intensity modulation (IM) for broadcast data in downlink direction. Single feeder fiber is used in colorless WDM PON architecture supporting both 10 Gbps point-topoint and 10 Gbps broadcast services data. Error free transmission is achieved with low BER and eye diagrams are verified through simulation at a distance of 25 Km.