Cambium Networks PTP 820 Series Installation Manual page 156

Installation Guide for RFU-D-HP
Procedure
1 Assemble the OCU Mounting Kit. See Section Chapter 0, Assembling the OCU Mounting Kit.
2 Assemble three OCUs, two using a Left Rail Configuration and one using a Right Rail Configuration.
Attach an RFU-D-HP radio to each OCU, and connect the radio-OCU assemblies to the Branching Pole
Profile as shown in the following figure. See Section Chapter 0, Assembling the OCU.
3 On the side of the OCU facing the pole:
o
Attach Short U-Bends between the radio ports of the two OCUs. See Section Chapter 0, Assembling a Short U-
Bend.
o
Attach a Termination to each radio port of the OCU on the right. See Section Chapter 0, Assembling a
Termination.
4 Connect the OMT to the antenna. See Steps 1-4 in Section Chapter 0, 2+0 Dual Polarization Remote
Mount.
5 On the side facing away from the pole:
o
On the OCU to the left, connect a flexible waveguide from each radio port of the OCU to the OMT.
o
Connect a Long U-Bend between each set of radio ports on the two OCUs to the right. See Section Chapter 0,
Assembling a Long U-Bend.
Left
Right
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