18 Years Factory Onu Device - Huawei 4 PON port 20KM Fiber ftth EPON GEPON olt – HDV
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Technical specification |
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Item |
ET04P4COMBO |
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Chassis |
Rack |
1U 19 inch standard box |
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1000M |
QTY |
8 |
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Copper |
4*10/100/1000M auto-negotiation |
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SFP(independent) |
4*SFP slot (Combo) |
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EPON Port |
QTY |
4 |
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Physical Interface |
SFP Slots |
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Connector Type |
1000BASE-PX20+ |
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Max splitting ratio |
1:64 |
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Management Ports |
1*100BASE-TX outband port 1CONSOLE port | ||
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PON Port Specification |
Transmission Distance |
20KM |
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EPON port speed |
Symmetrical 1.25Gbps |
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Wavelength |
TX 1490nm, RX 1310nm |
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Connector |
SC/PC |
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Fiber Type |
9/125μm SMF |
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TX Power |
+2~+7dBm |
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Rx Sensitivity |
-27dBm |
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Saturation Optical Power |
-6dBm |
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Function |
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Management Mode |
WEB, Management mode, SNMP, Telnet and CLI |
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Management Function |
Fan Group Detecting; |
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Port Status monitoring and configuration management; |
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Layer2 switch configuration such as VLAN, Trunk, RSTP, IGMP, QOS, etc; |
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EPON management function: DBA,ONU authorization, ACL, QOS, etc; |
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Online ONU configuration and management; |
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User management; |
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Alarm management. |
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Layer2 Switch |
Support port VLAN and protocol VLAN; |
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Support 4096 VLANs; |
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Support VLAN tag/Un-tag ,VLAN transparent transmission, QinQ; |
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Support IEEE802.3d trunk; |
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Support RSTP; |
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QOS based on port, VID, TOS and MAC address; |
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IGMP Snooping; |
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IEEE802.x flow control; |
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Port stability statistic and monitoring. |
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EPON Function |
Support port-based rate limitation and bandwidth control; |
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In compliant with IEEE802.3ah standard; |
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Up to 20KM transmission Distance; |
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Support data encryption, multi-cast, port VLAN, separation, RSTP, etc; |
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Support Dynamic Bandwidth Allocation (DBA); |
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Support ONU auto-discovery/link detection/remote upgrade of software; |
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Support VLAN division and user separation to avoid broadcast storm; |
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Support various LLID configuration and single LLID configuration; |
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Different user and different service could provide different QoS by means of |
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different LLID channels; |
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Support power-off alarm function, easy for link problem detection; |
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Support broadcasting storm resistance function; |
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Support port isolation between different ports; |
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Support ACL and SNMP to configure data packet filter flexibly; |
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Specialized design for system breakdown prevention to maintain stable system; |
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Support dynamic distance calculation on EMS online; |
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Support RSTP, IGMP Proxy. |
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Physical description |
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Dimension(L*W*H) |
440mm*280mm*44mm |
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Weight |
4.2kg |
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Power Supply |
220VAC |
AC:90~240V, 47/63Hz |
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-48DC |
DC: -36V~72V |
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Power Consumption |
30W |
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Operating Environment |
Working Temperature |
0~50℃ |
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Storage Temperature |
-40~+85℃ |
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Relative Humidity |
5~90%(non-conditioning) |
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Typical Business: INTERNET, IPTV, VOD, IP Camera
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