User's Manual

C
onfidential & Proprietary
2) Rear panel
Figure 4.14
Item
1. Optic Port
2. DC I/O Port
3. RX RF Port
4. TX RF Port
4.2.6 Interface with BIU
Figure 4.15
On the top of BIU, up to four ODUs can be stacked.
In this case, it is recommended to stack the units at least 1U of an interval between BIU, for
heat from BIU may climb up to ODU, which ma
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Figure 4.14
– ODU Rear panel Outer Look
Description
SC/APC optical connector terminal; use one optical cable per ROU.
Terminal to deliver power and state values
RX RF signal interface terminal
TX RF signal interface terminal
Figure 4.15
– Interface between BIU and ODU
On the top of BIU, up to four ODUs can be stacked.
In this case, it is recommended to stack the units at least 1U of an interval between BIU, for
heat from BIU may climb up to ODU, which ma
y cause flame.
SC/APC optical connector terminal; use one optical cable per ROU.
In this case, it is recommended to stack the units at least 1U of an interval between BIU, for