User's Manual

C
onfidential & Proprietary
Figure 2.2
System elements
BIU –
ODU(DOUx1)
BIU –
ODU(DOUx2)
BIU –
4ODU(DOUx2)
BIU – 4ODU(DOUx2)-4
OEU(DOUx2)
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Figure 2.2
– Expansion system topology
Table 3.1 – System topology Charts
System elements
Optical Loss [dBo]
ODU(DOUx1)
– ROU
1~5dBo
ODU(DOUx2)
– ROU
1~5dBo
4ODU(DOUx2)
– ROU
1~5dBo
OEU(DOUx2)
– ROU
1~5dBo
Max. RUs
4
8
32
60