Справочник Пользователя для IP Mobilenet LLC B64450G25

 

 
 

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Installation Instructions 
 

 

If setting up a new rack unit, make sure to complete the rack unit setup according to the 
Manufacturers’ instructions. 

 
 
Base Station Installation into the Rack Unit 
 
Receiver and Transmitter Connections 
 
To connect the base station, perform the following steps: 
 
Step 1 

Connect the RF coaxial cable to Receiver 1 (RX1) on the back of the base station. 

 
Step 2 

Route the cable neatly toward the top of the rack.  Allow a little slack in the cable to avoid 
accidental disconnection. 

 
Step 3 

Connect the RF coaxial cable to Receiver 2 (RX2) on the back of the base station. 

 
Step 4 

Route the cable neatly toward the top of the rack.  Allow a little slack in the cable to avoid 
accidental disconnection. 

 
Step 5 

Connect the RF coaxial cable to Receiver 3 (RX3) on the back of the base station. 

 
Step 6 

Route the cable neatly toward the top of the rack.  Allow a little slack in the cable to avoid 
accidental disconnection. 

 
 

 

For clear identification for troubleshooting and/or maintenance activities, avoid crossing the 
coaxial cables. 

 
 
Step 7 

Connect the RF coaxial cable to the Transmitter (TX) connection on the back of the base 
station. 

 
Step 8 

If connecting to a power amplifier (as shown in the figure below), connect the cable from the 
base station to the power amplifier via the Transmitter (TX) connection.   

 
 

If not connecting to a power amplifier, skip to Step 11. 

 
Step 10 

If a power amplifier is used, connect an RF coaxial cable to the output port of the power 
amplifier.  

 
Step 11 

Route the cable neatly toward the top of the rack.  Allow a little slack in the cable to avoid 
accidental disconnection. 

 
Step 12 

To perform the RX1, RX2, RX3, and TX antenna connections, refer to the Typical Antenna 
Configuration section in this chapter.