MSMM Workshop

Agenda •

MSMM WCDMA-GSM 900

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MSMM LTE-GSM 1800

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Process

6+6+6 Actual Configuration Configuration

6+6+6 Target Configuration

Sector connections

DATA 2 to DUG DATA 1 to DUW

TMA, RET Connections

DUG Master IDB Configuration

DUG Master IDB Configuration

DUG Master GPS Configure

DUG Slave IDB configuration

DUG Slave IDB configuration

TMA Configuration

MSMM LTE GSM Configuration

MSMM LTE GSM Configuration

GPS Configuration

TMA Configuration

Target

Installation & Config Process 1- Check available Tools : Before MDT - OMT R52E 2- Check Available HW : Before MDT - 1 DUW/DUS with CPRI cable ( 3 if 3 Sectors) - Add 3 RUS 1800 in case of MSMM LTE-GSM - 1 ESB cable for TG Synch for W-G 900 - GPS Out Cable RPM 777 382 - TMA and RET for each Sector

Installation & Config Process 3- Inspect Existing Installation Before MDT - If lightning Arrester is installed it needs to be dismantled otherwise TMA will not properly work - Check if Analog cross connect exists and properly connected between RUS of the same Sector (RXA->RXB)

Installation & Config Process 2- Installation : Before MDT - Install the DUW/DUS - Install the TMA, RET without connecting to Sector

Installation & Config Process 3- 2G Reconfiguration : During MDT - Connect CPRI cable as per Target configuration - GPS out connection - ESB cable connection in case of W-G 900 - Reconfigure IDB - Connect RET and TMA, after definition from DUW/DUS

EXERCISE •

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We have 6+6+6+6 ( 4 Sector), we want to achive the same config by adding WCDMA 1+1+1+1 Only DUG Master is synchronized through GPS out

Exercise Correction DUG Master

Exercise Correction DUG SLAVE