Motorola SG 2000 Instruções de Operação descarregar pdf (Página 34)

Installation 4

-5

AT&T SLW2500 Installation and Operation Manual

Figure 4-4 illustrates the dimensions of the center conductor:

Figure 4-4

Center conductor length

1.65"Max.

1.50" Min.

There are no surge protectors over the center seizure screws and none should be installed. Adding

surge protectors degrades the return loss of the housing port.

Coaxial Cables

To install coaxial cables in the base:

1 Loosen, but do not remove, the three bolts on top of the housing and the bolt on each side of

the housing. Rotate these bolts away from the cover.

2 Swing the housing lid away from the lower housing base.

3 Remove the protective port cap(s) in the base and verify that the seizure screw within either

the trunk or feeder port is loosened to accept the center pin of the cable connector.

4 Secure the cable end in the cable connector as described in the instruction sheet for the

connector.

5 Insert the center conductor fully until it enters the seizure mechanism. Tighten the terminal

screw onto the cable connector and torque to 12 in-lbs ( 1 ft-lb).

6 Repeat steps 3 through 5 for all other cable connections required.

7 Protect all cable connections with heat-shrink tape or tubing.

8 Lash the cables to the strand where they approach it and secure the cable lashing wire to the

strand with commercial clamps.

9 Verify that port plugs on any unused ports are firmly seated and torqued to 5 ft-lbs.

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Motorola SG 2000 Instruções de Operação Página 34