Cisco Prisma II Installation And Operation Manual page 28

Site Requirements,
Power Requirements
All Prisma II modules receive their electrical power from the Prisma II Chassis. The
modules may be installed with the chassis under power.
Space Requirements
Prisma II Optical Amplifiers come in three different widths: single-wide, double-
wide, or triple-wide. It is usually installed in slots 5 through 16. Slots 1 through 4 are
usually reserved for the power supplies. Slots 15 and 16 are reserved for the ICIM, if
installed. If an ICIM is not installed, any other module could be installed in these
slots. Slot 2 and slot 4 are reserved for an internal power supply.
Chassis Style
The Prisma II Chassis may be configured with front or rear connectors depending on
the system you have purchased. Power, RF input/output, and other connectors may
be located on either the front or rear of the Prisma II Chassis. Connections to the
chassis serve the same function and are made in the same manner regardless of the
location of the connectors or chassis configuration.
2-4
Continued
Installation 78-739260-01 Rev F