3 Card
Working Principle
Figure 3-26 Working Principle of the XP8A Card
u The interface module provides XG-PON interfaces, and enables the conversion
between the XG-PON packets and Ethernet packets.
u The switch module aggregates signals on eight lines from the ports.
u The control module loads the card software, controls the card operation, and
manages the card.
u The power module supplies power to each functional module of the card.
u The clock module provides clock signals for each functional module of the card.
3.8.7 XP8C
Basic Information
Overview of Cards shows the number, matching subracks and power consumption
of the card.
Panel Description
Table 3-49 Interface Description
Identifier Meaning Description
1to8
GPON&XG-PON
Combo interface
Connect to remote ONUs via the ODN.
D
Debugging interface RJ-45 debugging serial port
Version: C 89
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