User Manual
Installation
31
The metal wires must be completely sealed, as shown in the figure below.
2. Connect one end of the cable to the ground connector at bottom of DS-9300 and the other end to the
grounding bar.
3. Attach labels or tags to the installed cable.
Installing the RF Antenna
1. Remove protective caps from the antenna connector.
2. Connect the male end of the RF cable to the BS interface of the donor unit or the MS interface of remote
unit and tighten the connector using the torque wrench.
3. Connect the donor unit to the coupler, and connect the other end of the RF antenna from the remote
unit to the service antenna.
If the antenna is installed outdoor, it needs to be connected to a lightning arrestor. In this case, the other
end of the RF antenna connects to the lightning arrestor.
4. Waterproof the cable connectors.
a. Wrap a layer of PVC insulation tape around the cable connector from bottom to top.
b. Wrap three-layer waterproof tape over the PVC insulation tape. Starting from 50 mm from the
bottom of the antenna connector, wrap the three-layer waterproof tape in the following patterns:
Summary of Contents for DS-9300
Page 1: ...User Manual...
