User's Manual
Table Of Contents
- Title page
- Contents
- About this manual
- Safety information
- Ch 1 - Installation summary
- Ch 2 - Prerequisites
- Ch 3 - Indoor equipment
- Ch 4 - Installing IFL cables
- Ch. 5 - Installing mast mounts
- Ch 6 - Installing ODUs
- Ch 7 - Commissioning the RT
- Ch 8 - Final steps
- Ch 9 - Troubleshooting
- Ch 10 - Maintenance
- App A - Acronyms
- App B - Standards compliance
- App C - Terminating the IFL cable
- Index
1027144–0001 Revision D 6–20 Installing ODUs
RT installation
Follow these steps to install the mechanical attenuator:
1. Locate the circular waveguide on the rear of the antenna.
See figure 6-20.
2. Insert the mechanical attenuator in the circular waveguide,
as shown in figure 6-20.
Important: Do not fully insert the mechanical attenuator.
Ensure that part of the attenuator is exposed so it can be
removed if necessary.
T0009015
Close-up of waveguide
Insert attenuator here.
Attenuator
Figure 6-20 Installing the mechanical attenuator
CAUTION
Do not allow dirt, dust, moisture, or other
contaminants to enter the waveguide.
If you have installed an attenuator, make a note of its size (for
example, 20 dB). You will need this information when you
commission the RT.
Inserting the attenuator