Raisecom
ISCOM5508-GP (A) Hardware Description
Raisecom Proprietary and Confidential
Copyright © Raisecom Technology Co., Ltd.
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2.3.3 Interfaces
There are 4 interfaces on the GP4A subcard.
Table 2-9 lists interfaces on the GP4A subcard.
Table 2-9 Interfaces on the GP4A subcard
Interface Type Usage Description
PON 1/2/3/4 PON SFP
GPON service
interface
Available optical module type: Class
B+ or Class C+
2.3.4 LEDs
There are 6 LEDs on the GP4A subcard.
Table 2-10 lists LEDs on the GP4A subcard.
Table 2-10 LEDs on the GP4A subcard
LED Status Description
PWR Green Power LED
Green: the power supply is working properly.
Off: the power supply is working improperly.
SYS Green System working LED
Fast blinking green (4 Hz): the system is initializing.
Slow blinking green (0.5 Hz): the system is working properly.
Off: the system is working improperly.
LNK
1/2/3/4
Green
PON interface working LED
Green: the PON interface is connected properly and there is a
registered ONU working on the interface.
Off: the PON interface is disconnected or there is no registered
ONU working on the interface.
2.3.5 Technical specifications
Table 2-11 lists technical specifications of the GP4A subcard.
Table 2-11 Technical specifications of the GP4A subcard
Item Description
Dimensions 129.4 mm (Width) × 243.4 mm (Depth) × 19.8 mm (Height)
Weight 0.37 kg
Power consumption < 14.5 W