Figure 5-14 Working Principle of the GFOA Card
u The interface module provides Agile-PON ports, and enables conversion
between GPON / XG-PON / XGS-PON 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.
5.10 Ethernet Interface Card
An Ethernet interface card enables Ethernet private line access and can serve as an
uplink card as well.
5.10.1 PXNA
Basic Information
Refer to Card Overview for the number, power consumptions, maximum frame
length and weight of the card.
Panel Description
Version: B
67
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