4 Port EPON OLT | ECOM 01973407226 Brand New

SPECIFICATION:
Uplink Port: 8
Copper: RJ45:4pcs 10/100/1000M auto-negotiable
SFP 4 SFP slots
PON Port : 4
Physical Interface: SFP Slots
Connector Type: 1000BASE-PX20+
Max splitting ratio: 1:64
Management Ports: 1*10/100/1000Mauto-negotiable outband port, 1 CONSOLE port

PON Port Specification
Transmission Distance: 20KM
PON port speed: Symmetrical 1.25Gbps
Wavelength: 1490nm TX,1310nm RX
Connector: SC/PC
Fiber Type: 9/125μm SMF
TX Power: +2.5～+7dBm
Rx Sensitivity: -27dBm
Saturation Optical Power: -6dBm
Management Mode: SNMP, Telnet, CLI management mode.

Management Function:
Fan Group Detecting;
Port Status monitoring and configuration management;
Layer-2 switch configuration such as Vlan, Trunk ,RSTP,IGMP ,QOS, etc;
EPON management function: DBA ,ONU authorization, ACL ,QOS ,etc;
Online ONU configuration and management
User management
Alarm management

Layer-two Switch: Support port VLan and protocol Vlan, Support Vlan tag/Untag ,vlan transparent transmission;
Support 4096 VLAN
Support 802.3dd trunk
Support RSTP
Support QOS based on port ,VID,TOS and MAC address
Support IGMP Snooping
Support 802.x flow control
Support Port stability statistic and monitoring

EPON Function: Support port-based rate limitation and bandwidth control;
In compliant with IEEE802.3ah Standard
Up to 20KM transmission Distance
Support data encryption, group broadcasting, port Vlan separation, RSTP, etc.
Support Dynamic Bandwidth Allocation (DBA)
Support ONU auto-discovery/Link detection/remote upgrade of software;
Support VLAN division and user separation to avoid broadcast storm;
Support various LLID configuration and single LLID configuration .Different user and different service could provide different QoS by means of different LLID channels.
Support power-off alarm function ,easy for link problem detection
Support broadcasting storm resistance function
Support port isolation between different ports
Support ACL and SNMP to configure data packet filter flexibly
Specialized design for system breakdown prevention to maintain stable system
Support dynamic distance calculation on EMS online
Support RSTP,IGMP Proxy
Dimension: 440*230mm*44mm(L*W*H)
Weight: 3.4kg
Power Supply 220VAC：AC: 90V～240V，47/63Hz
Power Consumption: 34W
Operating Environment: Working Temperature 0～50℃
Storage Temperature: -40～85℃
Relative Humidity: 5～90%(non-condensing)
WARRANTY: 01 Year

EPON OLT; 4Port OLT, 4port EPON OLT,