Degree 1 Degree 3
E1 C7
C9 C8 C9 C8
C9 C8
E4E3E2E1
E4
E3E2E1
MXP Muxponder
TXP Transponder
Add/Drop Traffic:
Degree 1
Degree 2
Degree 3
Degree 4
C9 C8
E1BDL1-3R11 Blade
BDL1-3R11 Blade
Degree 2 Degree 4
E1
C7
E1BDL1-3R11 Blade
MXP/TXP
MXP/TXP
MXP/TXP
MXP/TXP
MXP/TXP
MXP/TXP
MXP/TXP
MXP/TXPMXP/TXP
MXP/TXP
BDL1-3R11 Blade
FNC000861_Rev_03
Figure 6
Example of 4-Degree Colorless ROADM Add/Drop Cabling
The direct access feature can be used with CD add/drop ROADM connecons.
1.2.3
Mix Conguration ROADM Application
Mix colorless and CD add/drop conguraon is supported. Each degree of ROADM requires an L100 (BDL1-3R11)
1x9 WSS ROB.
The following cross-connecon types are supported individually and in mix conguraon:
â– Colorless (direct access)
■CD (colorless and direconless)
The following gure shows an example of mixture of colorless, and CD add/drop port connecons.
System Description and Engineering
ROADM Applications
32
Release 19.1.1 · Issue 1.1, May 2021
Fujitsu and Fujitsu Customer Use Only