AsGa ONU 500, Руководство пользователя

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AsGa LD ONU 500
User Guide Specification
8
2 SPECIFICATION
2.1 Main Technical Specification
Some other Characteristics are:
1)
User interface Gig Ethernet Interfaces, 2 x 10/100/1000BASE T (RJ45), supports

Auto-negotiation;

Auto-sensing;

Automatic MDI/MDIX crossover

Flow control (Future Released)

MTU 2000 bytes.
Hardware
o
Dimensions:
o
Weight:
o
Power Supply: AC single external Power supply
o
Power Consumption: 14W Max
Interfaces
o
Console Port: RS232 Connector RJ45.
o
LAN: Two 1 GigE RJ45 Connector.
o
GPON Interface Connector SC
GPON standards compliance: ITU-T G984.1
ITU-T G984.2
ITU-T G984.3
ITU-T G984.4
GPON Data Rate: 2,5Gig/s Down
1.125 Gig/s Up
GPON optical wave lengths: Down Stream 1490nm
Up Stream 1310nm
GPON Optical Power ITU-T G.984.2 compliant GPON ONU Class B+.
TX power 0.5 ~ 5dBm,
GPON Optical Extinction ratio Min: 10 dB
Return Loss Min: 6 dB
GPON Max Reach Up to 20 Km
Sensitivity Max: -27dBm
Ethernet Interfaces: Auto MDI/MDI-X
Auto Negotiation.
Layer 2 packet protocols support (resume):
o
IEEE 802.3ac – VLAN Tagging;
o
IEEE 802.1Q – Virtual LANs with Port Based VLANs;
o
IEEE 802.3x – Flow Control;
o
Q-in-Q support.
o
Sync-E Characteristics (Just Valid for 500-S model)
QoS/Cos IPV4 (resume):
o
4 Queues per port
o
802.1P support