Installation Guide

V5 Node B Installation Guide
Version 1.0.5 Page 32 of 44
Step 9 Backhaul Connections (Iub) to INC
The Control Shelf faceplate contains the backhaul connections. The installation can be
selected from the following interfaces
¾ 1000BaseT
¾ E3/T3 – optional PMC card on Control Card
¾ E1/T1 – optional PMC card on Control Card
The connections are labeled and shown in the figure below.
Note: If the Node B is in not in the same site location as the serving INC, there must be no
greater than a 5 millisecond delay on the backhaul connection. This can be provided by
microwave or land based facilities with a reliability rate of 99.9995%.
Figure 5-13 : Backhaul Connections