Hughes AN6-098P User Manual download pdf (Page 21)

Chapter 1 • Overview

1037312-0001 Revision A

Antenna installation

summary

The antenna installation steps and related tasks are summarized

below. The steps in bold type are documented in this manual.

1. Choose an installation site.

2. Select a method for mounting the antenna.

3. Install the antenna mount.

4. Install the IDU.

5. Determine the pointing values (azimuth, elevation,

and polarization) – Chapter 3

6. Install the Az/El and reflector bracket assembly on the

mast – Chapter

7. Install the antenna reflector – Chapter 3

8. Install the feed rods and feed support tube – Chapter 3

9. Install the radio assembly –

Chapter 4 (J-type radio) or Chapter 5 (cradle-type radio)

10. Run cables between the IDU and ODU locations.

11. Ground the antenna assembly.

12. Connect cables to the ODU – Chapter 6

13. Point the antenna – Chapter 7

For the steps not shown in bold type, see the following section,

Tasks related to antenna installation.

Follow all steps in the order they are presented. Do not tighten

any hardware until you are instructed to do so.

Note: A critical requirement is that the mast must be plumb.

The antenna assembly cannot be adjusted to correct for a mast

that is not plumb.

Note: Install the IDU before installing the antenna so you

can use the installation software to determine the pointing

values (azimuth, elevation, and polarization).

Note: The J-type and cradle-type radio assemblies are

described in

Radio assembly types on page 15.

Note: Outdoor unit (ODU) refers to the antenna, radio assembly,

and antenna mount.

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Hughes AN6-098P User Manual Page 21