Item

NTPL-OLTEPN210G

NTPL-OLTEPN410G

NTPL-OLTEPN810G

NTPL-OLTEPN1610G

Chassis

Rack

1U 19 inch standard box

1U 19 inch standard box

1U 19 inch standard box

1U 19 inch standard box

1000M

Uplink Port

QTY

4

8

16

12

Copper

10/100/1000M auto-negotiation

2

4

8

4

SFP

1000M，Duplex

(independent)

2

4

8 Or 4

8 Or 4

SFP+

SFP+ is 10GE

(independent)

0

0

4

4

EPON Port

QTY

2

4

8

16

Physical Interface

SFP Slot

SFP Slot

SFP Slot

SFP Slot

Connector Type

1000BASE-

PX20+

1000BASE-

PX20+

1000BASE-

PX20+

1000BASE-

PX20+

Max splitting ratio

1:64

1:64

1:64

1:64

Management Ports

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

PON Port Specification

Transmission Distance

20KM

EPON port speed

Symmetrical 1.25Gbps

Wavelength

TX 1490nm, RX 1310nm

Connector

SC/PC

Fiber Type

9/125μm SMF

TX Power

+2~+7dBm

Rx Sensitivity

-27dBm

Saturation Optical Power

-6dBm

Management Mode

SNMP, Telnet, CLI, WEB

Management Function

Fan Group Detecting;

Port Status monitoring and configuration management;

Layer2 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.

Layer2 Switch

16K Mac address

Support 4096 VLANs;

Support port VLAN and protocol VLAN;

Support VLAN tag/Un-tag, VLAN transparent transmission;

Support Vlan translation and QinQ;

Support storm control based on port

Support port isolation

Support port rate limitation

Support 802.1D and 802.1W;

Support static LACP;

QOS based on port,VID,TOS and MAC address;

Access control list;

IEEE802.x flow control;

Port stability statistic and monitoring.

Onu switch in the same pon interface

Multicast

Igmp snooping

256 IP Multicast Groups;

DHCP

Dhcp server

Dhcp relay

Dhcp snooping

Layer 3 Route

Arp proxy

Static route

1024 hardware Host Routes;

512 hardware Subnet Routes;

EPON Function

Support port-based rate limitation and bandwidth control;

In compliant with IEEE802.3ah standard;

Up to 20KM transmission Distance;

Support data encryption, multi-cast, 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(L*W*H)

442mm*200mm*43.6mm

442mm*320mm*43.6mm

Weight

3.1kg

4.2kg

4.5kg

6.5kg

Power Supply

220VAC

AC:90~264V, 47/63Hz

Double Power Module

Hot Backup

Power Consumption

25W

30W

52W

102W

Operating Environment

Working Temperature

-10~+55℃

Storage Temperature

-40~+85℃

Relative Humidity

5~90%(non-conditioning)