Unique Broadband Systems Ltd. DRU1KW User Manual

 

 
4.1 

 
This section describes the power-on, configuration and RF test procedures for the DRU-1k. 

 
 

 
Please refer to Table 4-1 for a list of required test equipment.  Operating instructions for 

test equipment are not included in this manual.  Only precautionary notes or special test 
equipment settings required for measurement accuracy are included. 

 
Table 4-1 Test Equipment 

PC/Laptop 

 

 
4.3 

 
Please check the following before turning on the DRU-1k: 
 

  Verify that no equipment was damaged during the installation. 
  Verify that there are no sign of water or debris in the cabinets. 
  Verify that the ground conductors have been connected to the repeater LB cabinet 

and HB cabinet ground studs. 

  Verify that the main AC power cables have been connected to the repeater LB 

cabinet and HB cabinet PDU’s correctly. 

  Verify that the electronics compartment components (assemblies), which were 

packaged separately, have been installed correctly. 

o

 

Verify that the components are in the correct locations (in the correct cabinet). 

o

 

Verify that the ground, communications, RF and power wires/cables have been 
connected correctly. 

  Verify that all HPA compartment components (assemblies), which were packaged 

separately, have been installed correctly. 

  Verify that all external input signals have been connected to the correct interfaces. 
  Verify that the PTSN phone line cord has been connected to the surge protector 

correctly (where applicable). 

  Verify that any external alarm contacts/sensors have been connected to the external 

alarm terminal block correctly (where applicable). 

  Verify that the broadcast antenna(s) and transmission line(s) have been swept and 

connected to the correct RF output port. 

 
 

 

SX03-20000-01-M01 4-1