LK-E02-W
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LK-E02-W
Description:
LK-E802-W ONU is an EPON broadband terminal device designed for fulfilling FTTx and triple play service demand of cable television operators. This box is basing on the stable and mature Gigabit EPON technology, which has high performance/price ratio, The technology of Layer 2 Ethernet switch, and wifi as well. It is highly reliable and easy to maintain, with guaranteed QoS for different service. And it is fully compliant to technical regulations such as IEEE802.3ah and technical requirement of EPON Equipment (V3.1) .
Feature:
- Support port-based rate limitation and bandwidth control;
- In compliant with IEEE802.3ah Standard
- Up to 20KM transmission Distance
- Support data encryption, group broadcasting, 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 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 software online upgrading
- EMS network management based on SNMP ,convenient for maintenance
Performance Specification:
Item
Parameter
PON Interface
1 EPON interface, SC single-mode/single-fiber, symmetric 1.25 Gbps
User Ethernet Interface
1GE+1FE auto adaptive Ethernet interfaces, RJ45 connectors,2*WIFI
Power Interface
12V DC Power supply
An external 12V 0.5A AC/DC power supply adapter
PON
Optical
Parameter
Wavelength: Tx 1310nm, Rx1490nm
Tx Optical Power: -1～4dBm
Rx Sensitivity: -26dBm
Saturation Optical Power: -3dBm
Connector Type: SC
Optical Fiber: 9/125ɥm single-mode fiber
Data Transmission Parameter
PON Throughput: Downstream 950Mbps; Upstream 930Mbps
Ethernet: 1 *10/100Mbps and1*10/100/1000Mbps
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 RSTP
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
ETH: Link Status of Ethernet Interface
LAN:Link Status of Ethernet Interface
WIFI: WIFI status
Power
External 12V 1A AC/DC power supply adapter
Power consumption: < 12W
Physical Specifications
Item Dimension：160mm(L) x 120mm(W) x 30mm (H)
Item weight：0.2kg
Environmental Specifications
Operating temperature: 0 to 50ºC Storage temperature: -40 to 85ºC Operating humidity: 10% to 90%(Non-condensing) Storage humidity: 5% to 95%(Non-condensing)
WIFI speciation:
Throughput
IEEE 802.11b: 11Mbps
IEEE 802.11g: 54 Mbps
IEEE 802.11n: 135Mbps
Frequency
2.412 ~ 2.472 GHz
Channel
13*Channel, configurable to meet the standard of USA, Canada, Japan and China
Modulation
DSSS , CCK and OFDM
Coding
BPSK, QPSK, 16QAM and 64QAM
RF receive sensitivity
802.11b: -82dBm @ 1 Mbps; -80dBm @ 2 Mbps;
-78dBm @ 5.5 Mbps; -76dBm @ 11 Mbps
802.11g: -82dBm @ 6 Mbps; -81dBm @ 9 Mbps;
-79dBm @ 12 Mbps; -77dBm @ 18 Mbps;
-74dBm @ 24 Mbps; -70dBm @ 36 Mbps;
-66dBm @ 48 Mbps; -65dBm @ 54 Mbps
RF output lever
802.11b: 16.5 ±1dBm
802.11g: 13 ± 1dBm @ 54 Mbps; 14 ± 1dBm @ 48 Mbps; 15 ± 1dBm @ 6 ~ 36 Mbps
802.11n: 13 ± 1dBm @ 54 Mbps; 14 ± 1dBm @ 48 Mbps; 15 ± 1dBm @ 6 ~ 36 Mbps
Encryption Mode
802.11i security: WEP-64/128, TKIP (WPA-PSK) and AES (WPA2-PSK)
Ordering Information:
Product name
Product description
LK-E802-W
1*EPON(1490nm receive,1310nm transmit,20Km,SC),
1*10/100Mbps and1*10/100/1000MbpsT,2*wifi 12V Power supply
