GPON
Technology
GPON

Radius is launching its triple play services through GPON based technology platform. GPON – Gigabyte capable Passive Optical Network – is currently the most widely deployed TDM PON system around the globe. The GPON standard is issued by the ITU under ITU G.984 and several amendments have been made. The line rates are 2.5 Gbps and 1.25 Gbps in the downstream and upstream directions, respectively. The GPON data packets are sent time-division multiplexed (TDM) onto the network and the total available bandwidth is shared following the dynamic bandwidth assignment (DBA) protocol. GPON offers efficient packaging of user traffic, with frame segmentation allowing higher quality of service (QoS) for delay-sensitive voice and video communications traffic.

GPON has become the preferred fiber access Technologies due to its technical and performance advantages far surpassing other PON technologies. In addition, GPON provides a smooth and cost-effective migration to next-generation PON technologies poised to drastically improve the user experience.