User's Guide
Table Of Contents
Introduction
FlexWave Prism Remote Unit Installation Guide Page 7
ADCP-77-072 • Issue 2 • 11/2009 © 2009 ADC Telecommunications, Inc.
IF Expansion Unit
The IF Expansion Unit (IFEU) is installed into a 19-inch, rack-mounted chassis,
that is 15-inches deep with three plug-in cards. IFEU components are as follows:
• One Reverse Link Module with
– eight F connectors that go to the RAUs
– eight QMA connectors that go to the DRU
• One DL PCBA with
– eight F connectors that go to the RAUs
– eight QMA connectors that go to the DRU
• One Micro controller board
• One DC/DC board
• Backplane
• Replaceable Fans for cooling