Cisco ONS 15454 DWDM - Block Diagram

8-22
Cisco ONS 15454 DWDM Reference Manual, R8.5
78-18343-02
Chapter 8 Transponder and Muxponder Cards
8.6.2 Block Diagram
Figure 8-14 TXP_MR_2.5G and TXPP_MR_2.5G Faceplates
For information on safety labels for the cards, see the “8.2.2 Class 1M Laser Product Cards” section on
page 8-6.
8.6.2 Block Diagram
Figure 8-15 shows a block diagram of the TXP_MR_2.5G and TXPP_MR_2.5G cards.
CLIENT
2.5G MR
TXP-P
1530.33 -
1532.68
2.5G MR
TXP
1530.33 -
1532.68
FAIL
ACT/STBY
SF
HAZARD
LEVEL 1M
TX
RX
DWDM A
TX
RX
DWDM B
TX
RX
!
MAX INPUT
POWER LEVEL
- 8 dBm
CLIENT
!
MAX INPUT
POWER LEVEL
- 8 dBm
FAIL
ACT/STBY
SF
HAZARD
LEVEL 1M
TX
RX
TX
RX
DWDM
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