1.25Gbps 2 PON ports EPON OLT 2 *10/100/1000M RJ45 ports,2 combo ports,2*1000M SFP slot
NTW-E18002C is a high integration and medium capacity cassette EPON OLT designed for operators’ access and enterprise campus network. It follows the IEEE802.3 ah technical standards and meets the EPON OLT equipment requirements of YD/T 1945-2006 Technical requirements for access network——based on Ethernet Passive Optical Network (EPON) and China telecom EPON technical requirements 3.0. E18002C series possesses excellent openness, large capacity, high reliability, complete software function, efficient bandwidth utilization and Ethernet business support ability, widely applied to the operator front-end network coverage, private network construction, enterprise campus access and other access network construction.
NTW-E18002C adopts advanced technology in the industry,splitting ratio up to 1:64,supports different types of ONU hybrid networking which minimizes network operator’s investment. It has powerful ethernet service and QoS guarantee, supports SLA and DBA.
Technical Specifications
Model | NTW-E18002C |
System capacity |
Splitting ratio :up to 1:64, Backboard bandwidth 32G. |
Interface | 2 EPON ports+6 GE ports (2 *10/100/1000M RJ45 ports,2 combo ports,2*1000M SFP slot) |
PON ports |
Uplink and downlink symmetric, transmission rate : 1Gbps, PON port average optical power :+2dbm ~ +7dbm, PON port Rx Sensitivity :no less than -30dBm, Security: ONU authentication mechanism, Network coverage radius: 20km. |
Standard |
IEEE802.3ah, IEEE 802.1D, Spanning Tree, IEEE 802.1Q, VLAN, IEEE 802.1w, RSTP, IEEE 802.3ad physical link static / dynamic aggregation(LACP), Ethernet – II, Ethernet-SNAP, IEEE 802.3ad VLAN Stacking( Q in Q). |
Service quality |
Back pressure flow control (half duplex), IEEE 802.3x flow control (full duplex), IEEE p802.1p, CoS, WRR, SP and FIFO queue scheduling algorithm, Support 802.1P/DSCP priority Mark/Remark, Be base on every ONU uplink and downlink rate-limiting function, support DBA and SLA function. |
VLAN |
Be base on port VLAN GVRP, IEEE802.1Q VLAN relay QinQ,and support flexible QinQ. |
Multicast |
IGMP v1/v2/v3, IGMP Snooping, Multicast VLAN, controlled multicast function. |
Reliability |
Single direction link detection protocol,prevent survival tree loop. Expansion slot, EPON optical module hot plug. EAPS fast ring road protection function. EPON optical road protection. |
Network-security |
Limits the maximum number of users per port . Port isolation. Message storm control. ACL access control function based on data stream. PON port transmission data encryption |
Configuration management
|
CLI, Web, SNMP, TELNET, cluster and other management methods. RMON v1, 1,2,3,9 group SSHv1/v2, Software upgrades and bootrom upgrades can be made by TFTP and FTP, Local or server records system logs. Chinese and English command order . Ping, traceroute and other network-testing tools to debug and output. |
Physical characteristics | 442mm(W) x315mm(D) x 44mm(H) |
Install: 1U 19 inches | |
Weight:2Kg | |
Environmental requirement | Working environment: -55℃~65℃;10%~85% non-condensing . |
Storage environment: -40℃~80℃;5%~95% non-condensing . | |
Power supply |
Input voltage: AC100~240V, input frequency 47~63Hz , Support dual power supply input . Input current : 1A/230V Power : maximum 48W |
Order information
Part number |
Package list |
NTW-E18002C |
· EPON OLT · Power cable · Installation Accessories · User’s Manual · Warranty Card · Qualification Certificate
|