Chapter 9 Line Interface Boards
Figure 9-17 Front Panel of the RAC-PIU-01P12-SFP Board
Interface Property
The RAC-PIU-01P12-SFP board uses SFP optical modules. For a description of the
interface properties, refer to
.
Table 9-49 Interface Properties of the RAC-PIU-01P12-SFP Board
Property
Description
Connector type
LC-type SFP optical module interface
Operational mode
Full duplex
Applied standard
GR-253-CORE/
G.707
Supported link protocol
PPP, HDLC, FR, POSGROUP
Supported network
protocol
Indicators
For a description of the indicators of the RAC-PIU-01P12-SFP board, refer to
.
Table 9-50 Description of the Indicators on the Panel of the RAC-PIU-01P12-SFP Board
Indicator
Color
Description
RUN
Green
The indicator is lit when the board is operating properly.
ALM
Red
The indicator is lit if the board produces an alarm.
LNK/ACT
Green/Yellow
Link status/data transmission indicator:
l
If the link is normal, the indicator is lit in green.
l
If data is being transmitted, the indicator flashes in
yellow.
l
If there is no data being transmitted or no connection,
the indicator is not lit.
Technical Parameters
For the technical parameters of the RAC-PIU-01P12-SFP board, refer to
.
Table 9-51 Technical Parameters of the RAC-PIU-01P12-SFP Board
Parameter
Specification
Silk screen name
RAC-PIU-01P12-SFP
Dimensions (W × H × D)
7.76 in. × 0.79 in. × 6.9 in. (197.2 mm ×19.92 mm ×175 mm)
Power consumption
16 W
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