GPON ONU 1FE
Description
GPON ONU pure data type ONU is a passive fiber network user product which was designed by our company for broadband access market basic on GPON technology. onu with the use of GPON local product (OLT) can provide user whole broadband access solution basic on GPON technology. GPON ONU adopts ZTE high-performance xPON access chip，which has GPON/EPON/P2P three models and compliant to E.984, G.983 GPON Standard, 802.3-2005, CTC GPON device technology requirement. Hence it has good xPON Interoperability compatibility. GPON ONU provides 1 GE self-adaption port, and it already realized interconnection and interworking between Industry mainstream telecommunication manufacture (HUAWEI / ZTE / FIBERHOME / ALCATEL-LUCENT), these interconnection and interworking constitute GIGA system, which can satisfy video and data access demand for FTTH / FTTO in two nets in one program. GPON ONU has high reliability , providing quality of service (QOS) guarantee, easy management, flexible upgrade dilatation and forming network main feature, each of its function and performance parameter are compliant to ITU related suggestion, international related standard and industry standard.
Specification
| 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 |
