User's Manual

iRM4451 installation overview
iRM4451 RRH Product Description and Installation Guide 5-1
5 iRM4451 installation overview
This section provides an overview of the installation procedures and instructions for
installing the Altiostar Networks iRM4451 remote radio head.
All required cabling for grounding, power, fronthaul, RF and optional GPS, are supplied
by the Operator, as provided in the Site Installation Plan, and should already be pre-
installed with drops to the iRM4451 remote radio head installation location, or
according Operator local practice.
5.1 Installation procedures
The following list describes the top-level iRM4451 installation procedures. You can instantly
navigate to any procedure by clicking on the procedure with the mouse.
• Unpacking the shipping container on page 5-1
• Verifying all parts received on page 5-2
• Assembling cables on page 6-1
• Verify Operator-supplied –48 V dc power cable on page 6-1
• Verify Operator-supplied GigE optical cable on page 6-1
• Verify Operator-supplied grounding cable on page 6-1
• Routing pre-assembled power/GigE optical fronthaul/grounding cables on
page 6-2
• Installing the iRM4451 mounting bracket on page 6-3
• Mounting on a pole/mast on page 6-4
• Mounting on a wall on page 6-5
• Hoisting the iRM4451 on elevated structures on page 6-6
• Installing the iRM4451 on the mounting bracket on page 6-7
• Connecting the grounding cable on page 6-8
• Connecting the RET cables on page 6-9
• Connecting the –48 V dc power cable on page 6-10
• Checking power on page 6-11
• Installing the solar shield on page 6-11
5.2 Unpacking the shipping container
The following procedure describes removing the iRM4451 from the shipping container,
inspecting the contents for damage, and what to do if damage is found.
To unpack the shipping container:
1. Verify no shipping damage to box.