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DRIVE TEST REPORT

SITE SEDJE-DENOU

Is an exiting mono band site with 900MHZ band

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TABLE OF CONTENTS

1. INTRODUCTION 42. SITE AUDIT 42.1 General Information 42.2 Site Engineering Parameter Checking 42.3 CDD Checking 43. DRIVE TEST ANALYSIS 53.1 Serving Cell (in Idle mode) Plot for Pre Drive test and after 53.2 Coverage (RxLev in Idle Mode) Plot for Pre Drive test and after 63.3 Coverage (RxLev in Dedicated Mode) Plot for Pre Drive test and after 73.4 Signal Quality (RxQual in Dedicated) Plot for Pre Drive test and after 84. HOSR Performance for Pre Drive test and after 85. KPI STATISTICS 96. CONCLUSION 97. DRIVE TEST ACCEPTANCE CERTIFICATE 10

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ABBREVIATIONS

BA BCCH AllocationBCCH Broadcast Control ChannelBTS Base Transceiver StationCDD Cell Design DataCGI Cell Global IdentityKPI Key Performance IndicatorMF Measurement FrequencyHOSR Hand Over Success RateRND Radio Network DesignTCH Traffic ChannelCSSR Call Setup Success Rate

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1 INTRODUCTION

2 SITE AUDIT

2.1 General information

SEDJE-DENOUis an existing mono band site with 900MHZ serving in their designated areas

2.2 Sites Engineering Parameters Checking

PHYSICAL PARAMETERS MEDED1 MEDED2 MEDED3 Remarks

Longitude (deg) 2.37704 2.37704 2.37704 As plannedLatitude (deg) 6.72442 6.72442 6.72442 As plannedBTS Type 6102 6102 6102 As plannedNo of TRU's 4 4 4 As plannedFrequency Band GSM900 GSM900 GSM900 As plannedRBS Antenna Quantity 1 1 1 As plannedRBS Antenna Azimuth 0 140 250 As planned

2 2 2

0 0 0

41 41 41

Tower Height (m) 45 45 45 As planned

2.3 CDD Checking (compare sites founding and CDD)

MEDED1 MEDED2 MEDED3 Remarks

BSC ERIBSC1 ERIBSC1 ERIBSC1 As plannedCGI As planned

BCCH Frequencies 56 64 58

BSIC 14 17 14

TCH Frequencies

Comments:

The objective of the report is to document fulfilment of the agreed Responsibility Matrix concerning Radio Network Design service related to the densification, as offered by Ericsson.

RBS Antenna Electrical Down tilt (deg)

RBS Antenna Mechanical Down tilt (deg)RBS Antenna Height above Ground (m)

616-02-7-42071

616-02-7-42072

616-02-7-42073

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3 DRIVE TEST RESULTS

3.1 Serving Cell (in Idle mode) Plot for Pre Drive test Before Swap SEDJE-DENOUIDLE-ServCI Plot

After Swap SEDJE-DENOUIDLE-ServCI Plot

Comments: No sector inversion

CAN NOT ACESS BECAUSE THERE IS WATER

CAN NOT ACESS BECAUSE THERE IS WATER STILL EXIST

SEDJ E-DENOU POST IDLE -ServCI (N/A)

40023 (13) 0.5%

40581 (46) 1.9%

40881 (89) 3.7%

40951 (56) 2.3%

42071 (404) 16.8%

42072 (542) 22.6%

42073 (759) 31.6%

42062 (491) 20.5%

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3.2 Coverage (RxLev in Idle Mode) Plot for Pre and Post Drive test Before Swap SEDJE-DENOUIDLE-RxLev Plot

After Swap SEDJE-DENOUIDLE-RxLev Plot

Comments: RxLev on Idle mode become litlle poor .

SEDJE_DENOU PRE IDLE-ServRxLevIdle (dBm)

Below -95 (21) 1,2%

>= -95 to < -85 (417) 24,6%

>= -85 to < -75 (454) 26,8%

Above -75 (800) 47,3%

SEDJE-DENOU POST IDLE ServRxLevIdle (dBm)

Below -95 (41) 2.6%

>= -95 to < -85 (500) 31.3%

>= -85 to < -75 (499) 31.2%

Above -75 (557) 34.9%

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3.3 Coverage (RxLev in Dedicated Mode) Plot for Pre and Post Drive test Before Swap SEDJE-DENOUDedicated-RxLev Plot

After Swap SEDJE-DENOUDedicated-RxLev Plot

Comments: On dedicated mode RxLev becomes more improved

SEDJE_DENOU PRE DEDICATED-ServRxLevSub (dBm)

Below -95 (6) 0,2%

>= -95 to < -85 (618) 25,6%

>= -85 to < -75 (871) 36,1%

Above -75 (921) 38,1%

SEDJE-DENOU DEDICATED-ServRxLevSub (dBm)

Below -95 (0) 0.0%

>= -95 to < -85 (259) 10.9%

>= -85 to < -75 (952) 39.9%

Above -75 (1172) 49.2%

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3.4 Signal Quality (RxQual in Dedicated) Plot for Pre and Post Drive test

Before Swap SEDJE-DENOUDedicated-RxQual Plot

After Swap SEDJE-DENOUDedicated-RxQual Plot

Comments: Good Received Quality but still following coverage behaviour

SEDJE_DENOU PRE DEDICATED-ServRxQualSub (RxQual)

>= 0 to < 3 (1854) 76,7%

>= 3 to < 5 (354) 14,7%

>= 5 to < 8 (208) 8,6%

SEDJ E-DENOU DEDICATED-ServRxQualSub (RxQual)

>= 0 to < 3 (1885) 79.1%

>= 3 to < 5 (358) 15.0%

>= 5 to < 8 (140) 5.9%

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4 HOSR Performance Plot for Pre and Post Drive test

Before Swap SEDJE-DENOUHOSR Performance Plot

After Swap SEDJE-DENOUHOSR Performance Plot

Serving Cell Band Target Cell Band of the Target Cell No. of Handover Attempts

Handover Success (%)

Handover Reversion (%)

Handover Lost (%)

Data Availability

(%)

Comment: Handovers performance is good.

SEDJE_DENOU PRE DEDICATED-EventHandoverOK (EVENT)

U 1 (25) 1,0%

SEDJE-DENOU DEDICATED-EventHandoverOK (EVENT)

U 1 (15) 0.6%

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5 KPI STATISTICS

SEDJE-DENOUKPI STATISTICS

CELL Date Traffic (E) TCH Drop (%) TCH Cong (%) CSSR (%) HOSR (%)

6 CONCLUSION

Globaly, site performance is not too bad

SDCCH Drop (%)

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7 Moov BENIN Drive Test Acceptance Certificate

SITE SEDJE-DENOU

has been implemented anddemonstrated, as per the Contract between the Moov BENIN and Ericsson.

Pending Items, if any, are listed in the Outstanding Items List.

For Moov BENIN For ERICSSON

...................................................... ......................................................(Authorized Signatory) (Authorized Signatory)

Name: Name:

Designation: Designation:

Place: COTONOU Place: COTONOU

Date: .........................…..…............ Date: .........................…..…............

This is to certify that the SITE SEDJE-DENOU

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