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Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
April 2006
Chapter 16 Card Reference
16.7.2 AD-2C-xx.x Card
Figure 16-40
AD-2C-xx.x Block Diagram
shows the AD-2C-xx.x optical module functional block diagram.
Figure 16-41
AD-2C-xx.x Optical Module Functional Block Diagram
16.7.2.1 Wavelength Pairs
The AD-2C-xx.x cards are provisioned for the wavelength pairs in
. In this table, channel
IDs are given rather than wavelengths. To compare channel IDs with the actual wavelengths they
represent, see
Optical
Module
COM RX
COM TX
98305
uP8260
processor
DC/DC
converter
EXP TX
EXP RX
FPGA
For SCL Bus
management
SCL Bus
TCC M
SCL Bus
TCC P
Power supply
input filters
BAT A&B
Add RX Drop TX
Add RX Drop TX
CH 1
CH 2
98306
Control
Control
interface
Virtual photodiode
COM
RX
EXP
RX
EXP
TX
TX
Second
channel
RX
TX
RX
Physical photodiode
Variable optical attenuator
V
V1
V2
COM
TX
First
channel
P1
P
P3
P4
P2
P5
P6
P7
Summary of Contents for ONS 15454 DWDM
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