GPON from the Total Access 5000/5006
The ADTRAN GPON solution utilizes GPON Encapsulation Mode (GEM) to carry Ethernet traffic exclusively. Data traffic is carried natively as Ethernet, which is a very efficient means of transporting high-bandwidth data connections. Voice traffic is carried as VoIP packets to the GR303 gateway in the Total Access 5000 to provide a gateway to the legacy TDM network, or as SIP to an external softswitch to support the next generation of voice services. Finally, TDM transport through a GPON is provided with Pseudowire Emulation (PWE3), which terminates on the PWE3 gateway in the Total Access 5000 and on an ONT. Video options with the Total Access 5000 GPON OLT include both IPTV and RF video. IPTV functions in the Total Access 5000 and the GPON OLT Access Module provide IGMP signaling and multicast replication functions. RF Video Overlay at 54-870 Mhz is supported on a GPON as a third wavelength at 1550 nm using outboard amplifiers and wavelength combiners. Products by Line/Family
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