User's Manual

Table Of Contents
44 Installation
Chapter 2 - Installation Guidelines
2.2.7 Access Unit Indoor Module (AU-IDU)
The double Euro Access Unit IDU module contains the wireless IEEE 802.16a
MAC and modem and is responsible for the wireless network connection
establishment and for bandwidth management. Each AU-IDU includes four PHY
channels that can connect to AU-ODUs.
Figure 2-7: AU-IDU Module Front Panel