3 g ibs walk test report dhk_v1415_tems

3G Single Site Verification ReportSite ID: DHK_V1415

24-08-2015

Commercial-in-Confidence

OTBL 2G Modernization & 3G Project

Contents

1 Introduction.....................................................................................................................................31.1 Site Information.................................................................................................................................................3

2 Test Details.......................................................................................................................................42.1 Tool & SIM Information....................................................................................................................................42.2 DT Check List....................................................................................................................................................42.3 Drive Test Plots……............................................................................................................................................

2G Drive Test Plots RxLevel Plot (Idle Mode)..................................................................................................................................5RxQual Plot.......................................................................................................................................................63G Drive Test Plots RSCP Plot (Idle Mode)......................................................................................................................................5Ec/Io Plot...........................................................................................................................................................6UE Tx power plot..............................................................................................................................................8

3 Summary..........................................................................................................................................93.1 DT KPI...............................................................................................................................................................93.2 Analysis............................................................................................................................................................103.3 Comments........................................................................................................................................................11

2023-05-02 Huawei Confidential of 66


Introduction

1.1 Site InformationItems Details

Cluster Name/ID 3G_DHK_CL11 & 12

Sub cluster Name/ID 3G_DHK_CL11 & 12

Cluster Type Urban

Site Name/ID DHK_V1415

Number of cell 01

District Name Dhaka

Serving Area Suvastu Najar Valley, North Badda, Progoti Soroni, Dhaka.

RNC Name RNDH01

Report Prepared: Ishaque Uddin

Drive Test Engineer: Habib

3G Site engineering parameter:

3G Cell Name 3G Cell ID LAC (DEC) RNCID (DEC) PSC UARFCH_DL

DHK_V1415_4 4147 750 231 511 10738

3G physical parameter:

Node B ID Cell name Azimuth Tilt (M) Tilt (E) Height(m) LONG LAT Comment

DHK_ V1415 DHK_V1415_4 90.42506 23.78991 ok



Floor wise sectors:

Floor Serving cell ID (2G) Serving PSC (3G) CommentBasement 1 4144 (IBS),3675 511 (IBS), 120 BL Feedback:

3G : NOK. In some area coverage is poor. Huawei need to proposed solution plan. 3G legend should be as per proposal indoor format.

2G: NOK. IBS is not serving in most of the floors. Poor Rx level.

Huawei Feedback: 2G: Rx level is fair ( Basement 1, Basement 2,

Basement 1, GF,3rd FL). Others floor coverage is under satisfactory level.Need to check the conectivity of all DAS & combiner in the all week Rx level floors.Overall Rx Qual is under satisfactory level in all floors.

For permanent solution,Additional antenna required for poor Rx level floors.

3G: Overall serving pattern is satisfactory level except few samples in few floors.RSCP is poor ( Basement 1, Basement 2, Basement 1, GF, 1st FL, 3rd

FL). Overall Ec/No is under satisfactory level. Need to check the conectivity of all DAS & combiner in the all week RSCP floors.Also need to increse the CPICH power for more RSCP. For permanent solution,Additional antenna required for poor RSCP floors.

Basement 2 4144 (IBS) 511 (IBS)

Basement 34144 (IBS) 511 (IBS)

GF 4144 (IBS),8273,3674,3675

511 (IBS),104,112,120,272

1st FL 4144 (IBS) 511 (IBS)2nd FL 4144 (IBS),3674 511 (IBS)3rd FL 4144

(IBS),10752,3674,3675 511 (IBS),104,1124th FL

4144 (IBS) 511 (IBS),112



2 Test DetailsTool &SIM Information

Start date 8/09/2014 Finish date 8/09/2014

Report Date 5/09/2014

Test software Genex probe Test mobile Huawei 2800

Extra antenna Not Used Data Card HUAWEI-E372UMax car speed Walk Test Avg. Car speed Walk Test

USIM IMSI Mobile Number1

2

3

4

2.2 DT Check List

Category ChecksCheck

Comment(OK/ NOK/NA)

General Confirm Site is on -air and no alarm on site. OK

Check with Neighbor Relation table OK

Check R99 (Voice, VP 5 call sampling in each sector) OK

Check HSPA (5 calls in each sector) OK

Check cell reselection (2G to 3G and vice versa) OK

Dedicated Mode

Call from BL to BL (both incoming and outgoing) OK

Call from BL to Others operators (both incoming and outgoing) OK

Inter system HO (3G to 2G) OK

Voice QualityTest Handover to first neighbor (both incoming and outgoing) OK

Silent call OK Not found



2.3 2G Walk test plots for all Floors (As per D4U):Basement 1 (Progoti Soroni End) Serving Cell ID Plot-(Idle Mode-MS1)


Comments: Overall serving pattern is under satisfactory level.One spot found serving macro cell due to DAS does not work properly.


Basement 1 (Progoti Soroni End) Post_RxLevel Plot-(Idle Mode-MS1)


Comments: Oeverall Rx level is fair.

Recommendations: Rx level is fair due to DAS does not work properly.Need check the connectivity of All DAS in this floor.


Basement 1 (Progoti Soroni End) Post_RxQual Plot-(Dedicate Mode-MS2)


Comments: Overall Rx Qual is under satisfactory level.


Basement 2 (Progoti Soroni End)Serving Cell ID Plot-(Idle Mode-MS1)


Comments: Overall serving pattern is under satisfactory level.


Basement 2 (Progoti Soroni End)Post_RxLevel Plot-(Idle Mode-MS1)



Recommendations: Rx level is fair due to DAS does not work properly.Need to check the connectivity of All DAS in this floor. Also additional antenna required.


Basement 2 (Progoti Soroni End)Post_RxQual Plot-(Dedicate Mode-MS2)




Basement 3 (Progoti Soroni End)Serving Cell ID Plot-(Idle Mode-MS1)




Basement 3 (Progoti Soroni End)Post_RxLevel Plot-(Idle Mode-MS1)



Recommendations: Rx level is fair due to DAS does not work properly.Need check the connectivity of All DAS in this floor.Also additional antenna required.


Basement 3 (Progoti Soroni End)Post_RxQual Plot-(Dedicate Mode-MS2)




Ground Floor Serving Cell ID Plot-(Idle Mode-MS1)


Comments: Overall serving pattern is not satisfactory level.three macro cells are serving in this floor due to DAS does not work properly.


Ground Floor Post_RxLevel Plot-(Idle Mode-MS1)



Recommendations: Rx level is fair due to DAS does not work properly.Need check the connectivity of All DAS in this floor.


Ground Floor Post_RxQual Plot-(Dedicate Mode-MS2)




1st Floor Serving Cell ID Plot-(Idle Mode-MS1)




1st Floor Post_RxLevel Plot-(Idle Mode-MS1)


Comments: Oeverall Rx level is under satisfactory level.


1st Floor Post_RxQual Plot-(Dedicate Mode-MS2)




2nd Floor Serving Cell ID Plot-(Idle Mode-MS1)




2nd Floor Post_RxLevel Plot-(Idle Mode-MS1)


Comments: Oeverall Rx level is under satisfactory level.


2nd Floor Post_RxQual Plot-(Dedicate Mode-MS2)




3rd Floor Serving Cell ID Plot-(Idle Mode-MS1)


Comments: Overall serving pattern is almost ok.Maximum samples are found serving ok.Some samples are found macro cell due to DAS issue.


3rd Floor Post_RxLevel Plot-(Idle Mode-MS1)


Comments: Overall Rx level is poor.

Recommendation: Need to check the connectivity of all DAS in this floor.


3rd Floor Post_RxQual Plot-(Dedicate Mode-MS2)




4th Floor Serving Cell ID Plot-(Idle Mode-MS1)




4th Floor Post_RxLevel Plot-(Idle Mode-MS1)


Comments: Oeverall Rx level is almost ok.One spot is found week coverage.

Recommendations: Need to check the connectivity of L4O15 for improving 2G coverage value.


4th Floor Post_RxQual Plot-(Dedicate Mode-MS2)




3G Walk test plots for all Floors (As per D4U):Basement 1 (Progoti Soroni End) PSC Plot-(Idle Mode-MS3)




Basement 1 (Progoti Soroni End) RSCP Plot-(Idle Mode-MS3)


Comments: Overall RSCP is Poor.

Recommendation: Need to check the connectivity of all DAS in this floor.For more RSCP, need to increase CPICH power.


Basement 1 (Progoti Soroni End) Ec/Io Plot-(Dedicate Mode-MS4)


Comments: Overall Ec/No is under satisfactory level.


Basement 1 (Progoti Soroni End) UE Tx power plot-(Dedicate Mode-MS4)


Comments: Overall Tx power fair. Tx power will be improve after improving 3G coverage.


Basement 2 (Progoti Soroni End)PSC Plot-(Idle Mode-MS3)




Basement 2 (Progoti Soroni End)RSCP Plot-(Idle Mode-MS3)





Basement 2 (Progoti Soroni End)Ec/Io Plot-(Dedicate Mode-MS4)




Basement 2 (Progoti Soroni End)UE Tx power plot-(Dedicate Mode-MS4)




Basement 3 (Progoti Soroni End)PSC Plot-(Idle Mode-MS3)




Basement 3 (Progoti Soroni End)RSCP Plot-(Idle Mode-MS3)





Basement 3 (Progoti Soroni End)Ec/Io Plot-(Dedicate Mode-MS4)




Basement 3 (Progoti Soroni End) UE Tx power plot-(Dedicate Mode-MS4)




Ground Floor PSC Plot-(Idle Mode-MS3)


Comments: Overall serving pattern is almost ok.Few samples are serving macro cell.


Ground Floor RSCP Plot-(Idle Mode-MS3)





Ground Floor Ec/Io Plot-(Dedicate Mode-MS4)


Comments: Overall Ec/No is almost ok.


Ground Floor UE Tx power plot-(Dedicate Mode-MS4)


Comments: Overall Tx power Poor. Poor Tx power will be improve after improving 3G coverage.


1st Floor PSC Plot-(Idle Mode-MS3)




1st Floor RSCP Plot-(Idle Mode-MS3)





1st Floor Ec/Io Plot-(Dedicate Mode-MS4)




1st Floor UE Tx power plot-(Dedicate Mode-MS4)




2nd Floor PSC Plot-(Idle Mode-MS3)




2nd Floor RSCP Plot-(Idle Mode-MS3)


Comments: Overall RSCP is almot ok..

Recommendation: For more RSCP, need to increase CPICH power.


2nd Floor Ec/Io Plot-(Dedicate Mode-MS4)




2nd Floor UE Tx power plot-(Dedicate Mode-MS4)




3rd Floor PSC Plot-(Idle Mode-MS3)




3rd Floor RSCP Plot-(Idle Mode-MS3)





3rd Floor Ec/Io Plot-(Dedicate Mode-MS4)




3rd Floor UE Tx power plot-(Dedicate Mode-MS4)




4th Floor PSC Plot-(Idle Mode-MS3)




4th Floor RSCP Plot-(Idle Mode-MS3)


Comments: Overall RSCP is almost ok.Some samples are found fair RSCP.



4th Floor Ec/Io Plot-(Dedicate Mode-MS4)




4th Floor UE Tx power plot-(Dedicate Mode-MS4)




Basement 1 -Ping test :

Basement 2-Ping test :



Basement 3-Ping test :

Ground Floor -Ping test :



1st Floor -Ping test :

2nd Floor -Ping test :



3rd Floor -Ping test :

4th Floor -Ping test :

3.1.1 DT KPI

CLASSES INDICATORS SERVICES Minimum accepted value Measured value (MAX)

Measured value (Average)



4th FL= 100%

Comment on poor coverage (if any):1. InGround FL under the stair RSCP is bad because of Macro cell served that position.3.2

Analysis

1. No abnormalities found.

3.3 Comments1. All the KPIs reflect good performance and show no abnormalities.


3 g ibs walk test report dhk_v1415_tems

Data & Analytics

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