Figure 5-8 Working Principle of the EXOA Card
u The interface module provides 10G EPON ports, and enables conversion
between 10G EPON packets and Ethernet packets.
u The switch module aggregates signals from 16 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 working clock signals for each functional module of
the card.
5.8 XG-PON Interface Card
The XG-PON interface cards provide service interfaces to receive XG-PON services
by working together with ONUs.
5.8.1 GX8A
Basic Information
Refer to Card Overview for the number, power consumption, maximum frame length
and weight of the card.
Panel Description
Version: B
49
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