User's Manual
Digital Repeater User Manual
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1
Safety Warnings _____________________________________________________________________ 3
2
Why repeater ________________________________________________________________________ 4
2.1
Reason 1 ________________________________________________________________ 4
2.2
Reason 2 ________________________________________________________________ 4
3
Introduction _________________________________________________________________________ 5
4
System Characteristics ______________________________________________________________ 6
4.1
Features _________________________________________________________________ 6
4.2
Appearance of DIGITAL repeaters _____________________________________________ 7
5
Block diagram and work principle ____________________________________________________ 7
6
The repeater system _________________________________________________________________ 9
7
Installation __________________________________________________________________________ 9
7.1
Installation Location Requirement _____________________________________________ 10
7.2
Power requirement ________________________________________________________ 10
7.3
Installation tools and accessories _____________________________________________ 10
7.4
Installation of donor antenna _________________________________________________ 10
7.5
Indoor antenna installation __________________________________________________ 15
7.6
Repeater Installation _______________________________________________________ 17
Installation Steps _____________________________________________________________________________ 17
7.6.2
Repeater’s ports description ____________________________________________________________ 17
7.6.3
Accessories selection __________________________________________________________________ 19
7.7
Repeater Settings _________________________________________________________ 19
7.7.1
Switch on power ______________________________________________________________________ 19
7.7.2
Manual Gain Control (MGC) ____________________________________________________________ 20
7.7.3
Frequency Setting ____________________________________________________________________ 21
7.7.4
Repeater Commissioning _______________________________________________________________ 21
7.8
System Test _____________________________________________________________ 23
7.8.1
Check whether the coverage is good ______________________________________________________ 23
7.8.2
Repeater can not communicate in Power-ON status __________________________________________ 24
8
Maintenance _______________________________________________________________________ 25
8.1
Routine maintenance ______________________________________________________ 25
8.2
Troubleshooting __________________________________________________________ 25
9
FCC/IC STATEMENT ______________________________________________________ 26
10
FCC/IC Radiation Exposure Statement ________________________________________ 27
11 Technical Parameters ________________________________________________________ 27