MobileAccess™ 1000/1200
Infrastructure Preparation
UM-1000, Revision 2.2
11
2.3 Single-building Installation
Single building installation conventions:
•
Base Units
– placed in the same location (usually in the communication
room).
•
RHUs
– usually placed in the communication shaft of the corresponding floor
so they can be easily located. A single RHU can typically cover a floor of up
to 30,000 sq ft.
•
Fiber optic cable
- Bundled fiber from the Patch Panel located in the
communication room rack is also routed through the building shaft to splice
boxes located every three floors where a Splice Box is used to split a tube of
six fibers to three pairs of fibers. A pair of fibers is routed to the
corresponding floor, to the floor above and to the floor below.
•
Single source power cable –
a single thick power cable runs from the
communication room through the building shaft. The power is distributed to
each floor using two thin cables that are connected to the thick power cable
using DC clamps. The thin cables provide power to the individual RHUs on
each floor.
•
On each floor
, connect F/O and power to the corresponding RHU. Connect
antennas to RHU using via coax cables.
Summary of Contents for 1000 System
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