• 1U 19inch standard chassis GPON OLT with 16PON ports

• Compliant with ITU-T G984/G.988 standards and China Telecom GPON Technical Requirements

• Friendly EMS/Web/Telnet/CLI/SSH v1/v2 management

• Remote online ONT configuration and management (WAN, WiFi, POTS, etc);

• 32K Mac address

• Support IPv 6, IPv4

• ARP proxy,,4096 hardware Host Routes,4096 hardware Subnet Routes;

• Support MLD v1/v2 snooping (Multicast Listener Discovery snooping);

• Support 802. 1X, Radius, Tacacs+;

• Support 4096 VLANs, port VLAN and protocol VLAN;

• Support VLAN tag/Un- tag , VLAN transparent and QinQ transmission;

• Support port isolation;

• Support port rate limitation;

• Support 802.1D and 802.1W;

• Support static LACP, Dynamic LACP;

• QoS based on port, VID, TOS and MAC address;

• Access control list;

• IEEE802.x flow control;

• Port stability statistic and monitoring;

• Support IGMP snooping, 256 IP Multicast Groups

• DHCP server, DHCP relay, DHCP snooping, DHCP option82;

• Support data encryption, multi-cast, port VLAN, separation, RSTP, etc

• Support ONT auto-discovery, auto configuration/link detection/remote upgrade of software;

• Support power-off alarm function, easy for link problem detection.

• Support broadcasting storm resistance function.

• Support ACL and SNMP to configure data packet filter flexibly.

• Specialized design for system breakdown prevention to maintain stable system.

• Support RSTP, IGMP Proxy;

• Support Dynamic Bandwidth Allocation (DBA)

• Support remote software upgrade, download firmware to OLT from web/tftp/ftp

• Two power supply redundancy design

Items

Unit

Specifications

1.PON standard

GPON ITU-T G.984.x

 PON interface

 Qty

16*GPON SFP Ports (Class C+), Receiving sensitivity: ≤ - 30dBm(Saturation Optical -12dBm). Power, Transmitting optical power: +1 ~ +5dBmTransmission distance: 20KM. Max splitting ratio1:128

Speed

Upstream 2.488G Downstream 1.244G

Wavelength

nm

Tx1490, Rx 1310

 Uplink

GE

4*copper Ethernet ports 10/100/1000M auto-negotiation

SFP GE SFP 10GE

4*GE(SFP)/ 4*10GE (SFP+) auto-detection

USB

1*USB2.0(Type A)+1*Console(Type C)

Layer 3

Support static route, RIP v1/v2, OSFP v2, ARP proxy

Management Ports

1*10/100BASE-T out-band port, 1*CONSOLE port

Management Mode

SNMP, Telnet, CLI, WEB, SSH v1/v2

VLAN

Tag / Un-tag, VLAN transmission, QinQ

Operating condition

℃

Operating temp: 0 ~ +55

Storing condition

℃

Storing temp: -40 ~ +85

Humidity

%

5~90(non-condensing)

Power consumption

W

≤85

Dimension

mm

442*320*44（L×W×H）

Net weight

Kg

4.5