User's Manual
Table Of Contents
- 1 Introduction
- 2 Safety
- 3 System Overview and Unit Description
- 3.1 System Overview
- 3.2 Host Unit Description
- 3.3 Remote Node Description
- 4 System Installation
- 4.1 Unpacking and Inspection
- 4.2 Installation Preparation
- 4.3 Host Unit Installation
- 4.4 Remote Node Installation
- 4.5 Installation Final Inspection
- 4.6 System Test
- 5.1 Accessing EMS Local GUI
- 5.2 Navigating the EMS Local GUI
- 5.3 Installation & Configuration
- 5.4 System Tuning
- 5.5 Monitoring and Alarms
- 5.6 System Upgrade
- 6 Maintenance
- 7 Terms, Acronyms & Abbreviations
- 8 Packing List
mBSC2500U-005-RUCM11
MBSC2500U-005-RUCM11 April 15, 2013
HU installation & configuration
Reserve path signal level evaluation
RU VSWR is normal?
HU optical power level test
RU power on
Check connection of cable & antenna
Yes
No
Test Start
Test & Debug complete
HU RF signal input/output level adjustment
RU installation, cable & antenna connection
RU optical power lever is normal?
Yes
Reserve path pre-attenuation
RU forward path adjustment
RU reverse path adjustment
Forward path and reserve path balance
adjustment
RU parameter configuration
RU signal effect test
Coverage is normal?
Monitor & adjustment remotely
Yes
Adjust related parameters
mBSC Unit problem?
No
Yes
Adjust cable & antenna
No
HU noise figure is normal?
Yes
No
Figure 36 Flow Chart of System Debugging
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