User's Manual

Table Of Contents
20
Users Manual of GPL-8000
Product Description
High-performance GPON for FTTx Applications
PLANET GPL-8000 GPON Optical Line Terminal (OLT) consists of eight GPON ports, four Gigabit TP/SFP combo
ports, four Gigabit SFP ports, four 10G SFP+ ports and one management port. It complies with ITU-T G.984/G.988
and meets the requirements of GPON OLTs network access technology.
It is easy to install and maintain a GPON deployment of up to 1024 ONU and HGU devices, providing highly-effective
GPON solutions and convenient management for fiber optic broadband network.
High-speed and Long-distance Coverage for Triple Play Services
The GPL-8000 provides a high bandwidth of up to 2.5Gbps for downstream and 1.25Gbps for upstream, long-distance
coverage of up to 20km between equipment nodes, and flexibility for network deployment. It is a cost-effective access
technology with reliable and scalable network for triple-play service applications such as HDTV, IPTV, voice-over-IP (VoIP)
and multimedia.
High Split Ratio for a Cost-effective Network Solution
The GPL-8000 is an ideal solution for FTTx applications. It helps to minimize the investment cost for carriers by offering a
high split ratio of 1:128 per port and supporting the usage of PLANET ONUs. The GPL-8000 provides strong
functionalities for Ethernet features such as VLAN, Dynamic Bandwidth Allocation (DBA), Service Level Agreement (SLA)
and Access Control List. GPON protocol allows a Gigabit Ethernet communications fiber to be shared by multiple end
users using a passive optical splitter.
Flexible and Extendable 10Gb Ethernet Solution
The GPL-8000 has four 10G SFP+ uplink ports to deliver ultra-high speed networking over long distances to service
providers. Each of the 10G SFP+ ports supports dual speed and 10GBASE-SR/LR or 1000BASE-SX/LX. With its 4 ports,
10G Ethernet link capability and additional 8-port 1G Ethernet link capability, the administrator now can flexibly choose the
suitable SFP/SFP+ transceiver according to the transmission distance or the transmission speed required to extend the
network efficiently. The GPL-8000 provides broad bandwidth and powerful processing capacity for FTTx applications for
distribution data link.