User's Manual

Corning Restricted
Corning Optical Communications User Manual I CMA-482-AEN I Page 75
7.2.2.2 Assemble the Cavity filter
Note: When performing RAU5x green-field standoff installation (either ceiling or wall), the cavity filter is connected to the RAU5x
top.
For wall bracket mount, the cavity filter is connected to the side, after mounting the RAU5x.
7.2.2.2.1 Select cavity filter positioning on the RAU
Select the optimal location for attaching the cavity filter to the RAU (Right, Left or back of the RAU)
• For dual bracket-wall-mounted RAUs:
o For the inner RAU unit (closer to the wall): the cavity filter will be connected to the BACK of the unit
• For single bracket-wall-mounted RAUs: the filter can be positioned on either side or back
• For ceiling mounted RAUs: the filter can be positioned on either side or back
Note: ensure the filter’s connectors are facing the same direction as the RAU and RXU connectors!
Figure 7-4. Select position for the cavity filter