Gigabit Ethernet Optical Line Terminal

About the Product

Presenting the new and advanced Gigabit Ethernet Optical Line Terminal (GEOLT). Designed for IEEE802.3ah compliant GEPON the GEOLT is part of PBN’s high density FTTx product range.

The GEOLT and the matching ONU subscriber units enable the deployment of complete, cost effective, low maintenance, next generation GEPON systems for business and residential networks, with sophisticated Service Level Agreement (SLA).

Designed to operate in a shared fibre environment catering for up to a total of 512 subscribers, the GEOLT supports full-duplex, bi-directional transmission over up to 20 km on one single-mode fibre core.

Delivering both Gigabit Ethernet and CATV services, the GEOLT includes Dynamic Bandwidth Allocation (DBA) and QoS enforcement for multi-service applications that deliver “Triple Play” communication services.

Microprocessor-based status monitoring and control is available for operation from the local OCM keypad or remotely via the network, using the PBN NMS3 network management software.

Features

• Four or eight Passive Optical Network (PON) ports in 1RU 19” rack mount chassis.
• Gigabit Ethernet uplink port per PON..
• True “Triple Play” service provision over IEEE802.3ah compliant PON, supporting up to 8 x 64 subscribers.
• Integrated support for CATV overlay delivering full bandwidth analogue cable television 45 MHz to 1000 MHz (110 NTSC or 91 PAL channels), as well as DVB-C and DVB-T digital television standards.
• Supports DBA for carrier-class, multi-service applications (data, voice and video).
• Allows for traffic classification, aggregation and shaping for strict QoS enforcement.
• Supports VLAN mapping, up to four priority queues and individual service policies for each LLID link.
• Remotely upgradeable software and firmware for new features and functionality improvement.
• Sophisticated EPON System Manager for remote control, configuration, diagnostics and provisioning via SNMP.