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DBS3900 LampSite
Installation Guide

15 Appendix

Issue 08 (2016-05-30)

Huawei Proprietary and Confidential

273

Figure 15-1

Components of an RJ45 connector and an Ethernet cable

(1) Core
wire

(2) Aluminum
foil

(3) Braided
layer

(4) Outer
jacket

(5) RJ45
connector

Procedure

Step 1 Remove the outer jacket (25 mm) of the Ethernet cable, tip the braided layer outwards evenly,

and cut off the aluminum foil and guard space. See Figure 15-2.



Do not damage the shield layer when removing the jacket.



Do not damage the insulation layer of the Ethernet cable when removing the shield layer.

Figure 15-2

Removing the jacket of an Ethernet cable