PT4300 GPON OLT
GPON OLT PT4300 completely meet relative standard of ITU G.984.x and FSAN, which is 1U rack-mounted device with1 USB interface, 4 uplink GE ports, 4 uplink SFP ports, 2 10-gigabit uplink ports and 8 GPON ports, each GPON port supports the splitting ratio of 1:128 and provides downstream bandwidth of 2.5Gbps and upstream bandwidth of 1.25Gbps, system support 1024 GPON terminals accessing in for the most.
This product meets the requirements in device performance and size of compact server room as the product has high performance and compact size, is convenient and flexible to use, and is easy to deploy as well. Moreover, the product meets the requirements of promoting network performance, improving reliability and reducing power consumption in the perspective of access network and enterprise network and is applicable to three-in-one broadcast television network, FTTP (Fiber to the premise), video monitoring network, enterprise LAN (Local Area Network), internet of things and other network applications with a very high price/performance ratio.
Meet ITU-T G.984/G.988 standard and relative GPON standards of Chinese Communication Industry
Support OMCI remote management for ONT/ONU, compatible with ITU-T G.984.4/G.988 OMCI Protocol
1U height 8PON OLT product in compact design of Pizza-Box
L2 Switching Function
OLT equips with very powerful layer 2 Full Wire Speed Switching and completely supports layer 2 protocol. OLT supports varieties of layer 2 functions like TRUNK, VLAN, rate limit, port isolate, queue technology, flow control technology, ACL and so on, which provides technical guarantee for the development of multi-service integrated.
GPON Products maintains fully-improved DBA with excellent Qos service capabilities. DBA meets different Qos requirements from different service flow in latency, jitter, packet loss rate.
Easy-to-Use Management System
Support management method of CLI, SNMP, TELNET, SSH and meet OMCI standard, through OMCI channel protocol service management can be realized, including ONT function parameter set, T-CONT business lines and amount, Qos parameters, configuration information request, performance statistics, auto-reporting of running events in system, configuration for ONT from OLT, fault diagnosis and management of performance and safety.
1U 19-inch standard box
4 10/100/1000M auto-negotiation Ethernet ports
4 SFP interfaces
2 SFP+ interfaces
ITU-TG.984.2 Class B+/Class C+
Max splitting ratio
1*100/1000BASE-Tx out-band Ethernet port
1*CONSOLE local management port
1 USB interface (It’s used to backup configuration, upgrade program, and record log information)
PON Port attribute
Downstream: 2.5Gbps Upstream: 1.25Gbps
Forwarding: 1490nm Receiving: 1310nm
9/125μm SMF (Single Mode Fiber)
Light transmission power
Class B+: +1.5～+5dBm
Class C+: +3～+7dBm
Class B+: -28dBm
Class C+: -30dBm
Class B+: -8dBm
Class C+: -12dBm
Network management method
Support CLI, SNMP, TELNET, SSH, WEB
Ø Support device log, device upgrade, device management, condition monitoring, configuration management, and user management.
Ø Layer 2 switching configuration management: Like port management, VLAN, RSTP, IGMP, ACL, QOS and so on.
Ø PON function configuration management: Like OLT authentication, DBA template, service template, line template and so on.
Ø Layer 3 function: support static routing, DHCP-Relay and VLAN interface configuration
AC: 100V–240V, 47/63Hz
1 U standalone GPON OLT with 8 PON ports, 1 USB interface,4 uplink COMBO ports, 2 uplink 10-gigabit optical ports and power supply of 220VAC / -48VDC, support dual power redundancy configuration
GPON SFP Module
ITU-TG.984.2 Class B+
ITU-TG.984.2 Class C+