Users Manual Part 2

Chapter 10
Base Radio
This chapter covers the following topics:
• Base Radio – Overview on page 345
• Base Radio – Theory of Operation
on page 346
• Base Radio – Indicators and Connectors on page 352
• Replacing the Base Radio on page 354
10.1
Base Radio – Overview
Figure 177: Base Radio
The Base Radio provides reliable digital radio capabilities in a compact software-controlled design.
High channel capacity is provided through voice compression techniques and Time Division
Multiplexing (TDM).
On the Base Radio front panel there are connectors and indicators. The indicators provide a means for
monitoring various status and operating conditions of the Base Radio, and also aid in isolating failures.
6802800U74-AP
Base Radio
345