Specification
² Integration GPON port, compliant to ITU-T E.984.2, E.984.3, E.984.4 standard
² Adopting PTMP point to multipoint network frame, gathering and distributing Ethernet service efficiently, providing 10/100/1000M self-adapting RJ45 network port, and can be upgraded present network smoothly.
² DBA dynamic bandwidth distribution mechanism can guarantee all users using Max. 2.5Gbps bandwidth link reasonably and QOS service.
² Support IGMP multicast and using bandwidth efficiently.
² Support VLAN Multicast.
² Support China Telecommunications CTC protocol.
² Supporting remote administration through OLT.
² Support FEC forward error correction and DBA dynamic bandwidth allotting.
² Support IEEE802.1Q VLAN protocol.
² Support IEEE802.1p protocol.
² Support remote loopback and network status diagnosis.
² Support network storm control.
Item | Parameter | Spec |
Interface Spec | PON Port | 1 GPON fiber port Transmission speed: upload 1.25Gbps / download 2.5Gbps Network coverage: 20KM Light receiving sensitivity: ≤-28dBm Transmit optical power: ≥0.5dBm Security feature: ONT authentication and authorization mechanism (Note: The fiber port may be damaged if the Max. receiving optical power ≥－7dBm) |
User Port (LAN Port) | 1 GE self-adaption Ethernet Port(10/100/1000M) Full duplex / Half duplex RJ45 port support adaptive cross or direct connection Transmission distance：100M |
| Protocol | Compliant to ITU-T G.984.2, G.984.3, G.984.4, IEEE 802.3ah IEEE 802.1D, Spanning tree protocol YD/T 1475-2006 IEEE 802.1Q, VLAN IEEE 802.1w, RSTP IEEE 802.3ad (LACP) Ethernet–II, Ethernet-SNAP |
| VLAN | VLAN basic on port, GVRP IEEE 802.1Q VLAN |
| QOS | Back pressure flow control (half duplex) IEEE 802.3x flow control (Full Duplex) Prevent Head Of Line IEEE 802.1p, QoS WR,SP and FIFO queue scheduling algorithm Port speed limitation |
| Security Feature | IEEE 802.1x, basic on control of port access, support local and remote RADIUS CHAP,EAP certification Storm control, port protection |
Device Management | Management Style | Unified management by local side OLT through the OAM protocol, support SNMP, TELNET、local management |
Management Function | Condition monitoring, configuration management, alarm management, log management |
| Power supply & power dissipation | External power supply Input: 110~240V AC Output: 12V DC / 0.5A Power dissipation :2.5 W Size of DC power port:2.0mm |
| Size & weight | Device size: 107mm(L)x 85mm(W)x26mm(H) Device N.W.: 0.26kg |
| Environment: | Working temperature：-5～50℃ Storage temperature：-40～85℃ Working humidity：10%～90% Non condensation Storage humidity：10% ~ 90% Non condensation |
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