Installation Instructions

Antenna Cabling for Sites Equipped With Customer–Supplied Site I/O
Interface
DEC 2000
6-25
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Objective
The objective of this procedure is to attach the antenna cabling for one or
more units.
If your BTS is equipped with the optional Primary Surge Suppressor,
then proceed to the “Antenna Cabling for Sites Equipped with the
Optional Primary Surge Suppressor” procedure in Chapter 6.
Cable Labels
The cable designations are referenced to Table 6-16 in the “Cable
Description” area of Chapter 4.
Cable Descriptions
The following cables in Table 6-16 are necessary to do this procedure.
Table 6-16: Cable Descriptions and Part Numbers
Cable Qty. Part Number Description
C 1–8 Customer
Supplied
Antenna cable, 50–Ohm coaxial terminated with at least one male,
N–type connector.
Procedure
The cabling is installed between the unit(s) and the external lightning
arrestors. If lightning arrestors are not present, it connects to the
antenna.
If your BTS has one unit, cable the unit as shown in Figure 6-15.
Torque the connectors to 4.3 N–M.
If your BTS has more than one unit, cable the unit as shown in
Figure 6-18, Figure 6-17, Figure 6-16, Figure 6-21, Figure 6-20, or
Figure 6-19.
6