OLT GPON - 16 PORT Digital Headend

Technical Specifications

Chassis

 Rack Mountable  

 1U

Chipset

Broadcom

 GPON Port

QTY

 16

Physical Interface

 SFP Slots

Connector Module   Type

 Class B+/C+/C++

Uplink Port

QTY

 11

SFP

3x10GE SFP+ &   4*GE SFP

Ethernet

4*GE RJ45/Combo

 Max splitting   ratio

 1:128

PON Port Specification

 Transmission   Distance

 20KM

 GPON port   speed

Downstream: 2.5Gbps

Upstream: 1.25Gbps

 Wavelength

 TX 1490nm, RX   1310nm

 Connector

 SC/PC

 Fiber Type

  9/125μm   SMF

 TX Power

 +1~+5dBm

 Rx Sensitivity

 -28dBm

 Saturation   Optical Power

-8dBm

 Management   Mode

SNMP, CLI, WEB

Max ONU

2048

 Management   Function

Fan Group Detecting;
  Port Status monitoring and configuration management;
  GPON management function: DBA, ONU

authorization, ACL, QOS,   etc.;
  Online ONU configuration and management;
  User management;
  Alarm management.

 Layer2   Switch

Fully   support of QoS

Support   VLAN Translation 

Support   VLAN QinQ,  

Support   VLAN tagging, trunk

Support   VLAN Aggregation

Support   Link aggregation

Support   port isolation

Support   RSTP;

MAC   limit, L2 –L4  ACL

 Multicast

 IGMP snooping;
   1000 IP Multicast Groups;

 DHCP

 DHCP relay;
   DHCP snooping;

 Layer 3 Route

ARP, ARP proxy

DHCP relay, DHCP proxy

Static routing, Dynamic routing

Support RIP,   BGP,OSPF

 GPON Function

Tcont dba;
  Gemport traffic;
  In compliant with ITUT G.988 Standard;
  Support data encryption, multi-cast, port VLAN, separation, RSTP, etc.;
  Support ONU auto-find/link detection/remote upgrade of software;
  Support ONU Multiple Authorization: Loid, LOID+Password, SN, etc.

Support VLAN   division and user separation to avoid broadcast storm;

Support VLAN Pool;

Support ONU RF   management
  Support power-off alarm function, easy for link problem detection; 
  Support broadcasting storm resistance function;
  Support port isolation;

Support ACL to   configure data packet filter flexibly;
  Support ONU distance calculation on NMS;
  Support IGMP Proxy.

Support Loop   Detection;

Support Rogue ONU   Detect;

 Power Supply

220V/48V

 Power   Consumption

<68W

 Operating   Environment

 Operating   Temperature

 -10~+55℃

 Storage   Temperature

 -40~+85℃

 Relative   Humidity

 5~90%(non-conditioning)