User's Manual

Installing the Modular Base Station Equipment
Manual Revision 1.0
2-15
Installing the Modular Base Station
Equipment
The following sections describe the slot assignments for the Base
Station chassis, provide illustrated descriptions of the power supply
modules and Access Unit network interface modules, and describe how
to install the Base Station equipment.
BS-SH-VL Slot Assignments
The Base Station chassis comprises ten slots, as shown in Figure 2-7.
Figure 2-7: BS-SH-VL Chassis Slot Assignments
To enable power supply redundancy two BS-PS power supply modules
can be installed in the wider side slots. If a single power supply module
is used, it can be inserted into either one of the two available slots.
The remaining eight slots can hold up to six BS-AU modules. Unused
slots should remain covered until required.