For IPTV, the Alcatel-Lucent 7342 ISAM FTTU supports the Internet group management protocol (IGMP) proxy/snooping function within the P-OLT and ONT, permitting dynamic multicast of video channels. The GigE/10GigE interfaces at each P-OLT, the GPON interfaces, and the ONTs receive and forward IP video traffic using multicasting. In addition to IP video, the Alcatel-Lucent 7342 ISAM FTTU system includes an optional integrated RF overlay solution for video services. A video optical line terminal (V-OLT) is used to amplify the video signal using erbium-doped fiber amplifiers (EDFAs) for transmission downstream.
Service Access
With the Alcatel-Lucent 7342 ISAM FTTU solution, you can also deliver a full bundle of services — voice, data, and video — over a single fiber cable to any residential subscribers — for indoor or outdoor deployment — whether these subscribers are living in single family units (SFUs) or multi-dwelling units (MDUs). Moreover Alcatel-Lucent ONTs are compliant with ITU-T standards and managed through an ONT management and control interface (OMCI).
The Alcatel-Lucent 7342 ONT O-Series is designed to deliver triple play services to single-family home owners and Small Office Home Office owners that need a telco demarcation point outside the home or office. The ONT O-Series is a temperature-hardened unit ready for outdoor deployment with battery backup for lifeline services. The SFU versions of the O-Series include two or four POTS interfaces and one or two Ethernet or Gigabit Ethernet interfaces and one optional F connector for RF video. In addition, an optional MOCA (Multimedia over Coax Alliance) interface is included for Ethernet over existing coax home wiring.
8 Alcatel-Lucent 7342 ISAM FTTU
