4GE EPON ONU

PON Interface

1 EPON optical interface
Meet 1000BASE-PX20+ standard
Symmetric 1.25Gbps upstream/downstream 
SC single-mode fiber
split ratio: 1:64
Transmission distance 20KM

User Ethernet
Interface

4*10/100/1000Mauto-negotiation
Full/half duplex mode
RJ45 connector
Auto MDI/MDI-X
100m distance

Power Interface

12V DC Power supply

PON Optical Parameter

Wavelength: Tx 1310nm, Rx1490nm
Tx Optical Power: -1～4dBm
Rx Sensitivity: -27dBm
Saturation Optical Power: -3dBm
Connector Type: SC
Optical Fiber: 9/125?m single-mode fiber

Data Transmission
Parameter

PON Throughput: Downstream 950Mbps; Upstream 930Mbps
Ethernet: 1000Mbps
Packet Loss Ratio: <1*10E-12
latency: <1.5ms

Business Capability

Layer 2 wire speed switching

Support VLAN TAG/UNTAG，VLAN conversion

Support Port-based speed limitation

Support Priority classification

Support storm control of broadcast

Support link detection

Network Management

Support IEEE802.3 QAM, ONU can be remotely managed by OLT

Support Remote management through SNMP and Telnet

Local management

Management
Function

Status monitor, Configuration management, Alarm management, 
Log management

LED Indicator

PWR: Power up or down

OPTIN: Optical Link Status

LINK: ONU Registered

LAN: Link Status of Ethernet Interface

Shell

Plastic casing

Power

External 12V 0.5A AC/DC power supply adapter

Power consumption: <2.5W

Physical 
Specifications

Item Dimension: 160mm(L) x 120mm(W) x 32.5mm (H)

Item weight: 0.2kg

Environmental
Specifications

Operating temperature:  0 to 50 oC
Storage temperature: -40 to 85 oC
Operating humidity: 10% to 90% (Non-condensing)
Storage humidity: 10% to 90% (Non-condensing)