

New BTS Site Integration Drive Test Report AUH2396

2010-11-252010-11-092010-04-13 Confidential Page2, Total20

Table of Contents

1 INTRODUCTION ................................ ................................ ................................ ............................. 3

1.1 AREA AND SITE OVERVIEW ................................ ................................ ................................ ........... 3

1.2 SITE INFORMATION DATA ................................ ................................ ................................ ............. 4

1.3 CELL INFORMATION DATA ................................ ................................ ................................ ............ 4

1.4 TEST PROCEDURES ................................ ................................ ................................ ....................... 5

2 RADIO DESIGN PERFORMANCE CHECK ................................ ................................ .................. 6

2.1 DRIVE TEST R OUTE................................ ................................ ................................ ...................... 6

2.2 GENERAL OBSERVATION ON COVERAGE AND QUALITY................................ ................................ ... 6

2.3 COVERAGE PERFORMANCE ± SCANNER MODE ................................ ................................ ............... 7

2.4 QUALITY PERFORMANCE ± SCANNER MODE (EC/ NO) ................................ ................................ .... 9

2.5 COVERAGE PERFORMANCE ± DEDICATED MODE (CPICH RSCP) ................................ ................. 11

2.6 QUALITY PERFORMANCE ± DEDICATED MODE (EC/ NO) ................................ ................................ .... 13

2.7 BEST SERVER PLOT ................................ ................................ ................................ .................... 15

3 SITE PERFORMANCE TEST ................................ ................................ ................................ ....... 17

SITE ACCEPTANCE PERFORMANCE TEST SHOULD BE PERFORMED IN STATIC MODE AND IN GOOD RF

CONDITIONS, CPICH_ RSCP > -80DBM & CPICH_ EC NO > -8DB................................ ................................ . 17

3.1 ACCESSIBILITY ................................ ................................ ................................ .......................... 17

3.2 HANDOVER TEST ................................ ................................ ................................ ....................... 18

HANDOVER DETECTION ................................ ................................ ................................ ......................... 18

HANDOVER DETECTION BETWEEN SECTORS OF OTHER / NEIGHBOR SITE................................ .................... 18

3.3 THROUGHPUT PERFORMANCE ................................ ................................ ................................ .. 19

3.3.1 R99 PS384 Downlink & HSDPA Throughput performance ± sector 1 ................................ .. 19

3.3.2 R99 PS384 Downlink & HSDPA Throughput performance ± sector 2 ................................ .. 19

3.3.3 R99 PS384 Downlink & HSDPA Throughput performance ± Sector 3 ................................ .. 19

3.4 I NITIAL TUNING SUMMARY SHEET ................................ ................................ ............................... 20

4 ACCEPTANCE ................................ ................................ ................................ ............................... 20

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1.1

Area and site overview

A dr ive test was per f ormed to ver ify and validate t e new site integration f or A !

"

396.#

e dr ive

was done wit in t e $

ircle area as shown in the map % elow.





1.2 Site information data

Site ID RNC Longitude Latitude Area Class Site T&

pe Infra t&

pe

AUH2396 331 54.62065E 24.32009N Residential area Macro Monopole

1.3 Cell information data

Elements Sector 1 Sector 2 Sector 3

Cell Name AUH23967 AUH23968 AUH23969

Antenna Ht 25 25 25

Antenna t'

pe 742241 742241 742241

Feeder T(

pe 7/8" at 2100 MHz 7/8" at 2100 MHz 7/8" at 2100 MHz

Feeder Length 34 34 34Tilting (2100-E/M) 3/0 4/0 4/0

Azimuth 20 120 240

BTS T(

pe Macro Macro Macro

Frequenc(

10662 10662 10662

Service area code 23967 23968 23969

LAC / RAC 3301/3 3301/3 3301/3

Scrambling Code 400 401 402

Number of Carrier 1 1 1

CPICH Power 33 dBm 33 dBm 33 dBm

HSDPA Power D(

namic D(

namic D(

namic

CE Elements (UL / DL) 384 / 384 384 / 384 384 / 384

Max HS-PDSCH

Codes

15 15 15

Min HS-PDSCH

Codes

1 1 1

HS-SCCH Codes 2 2 2





1.4 Test procedures

TEST CASES DRIVE TEST METHODOLOGY

Radio Design Performance CheckDrive Test to be done using UE and Scanner. (MS inDedicated Mode). UE is locked on 3G Onl

)

.

Coverage and qualit)

performancecheck

1. Coverage performance of each sector (Best Server RSCP)2. Qualit

)

performance of each sector(Best Server EcNo)

Call Performance Check.

Short calls: Static test on each sector. Call duration is 20seconds and 10 seconds idle.Long Calls: Drive around within the coverage objective of each sector.

Handover Performance Check

Handover performance to be verified b)

driving in clock wiseand anti clock wise around the Site, for all three sectors. Then

perform handover test towards its surrounding neighbors (atleast 3 neighbors)

Data Performance Check

R99 & HSPA test for the following:1. PDP context activation (5 attempts)2. Throughput test (based on 10MB downloadedfile from the FTP server.

Supplementar )

Services Check3 SMS/MMS per cell at different locations with 10 sec breakafter each SMS/MMS





2 Radio design performance check

2.1 Drive Test Route

The drive to be performed considering that the Scrambling code of the desired

cell is the primar server for most of the time.

2.2 General observation on coverage and qualit

Coverage observation Quality observation

Sector 1 Good coverage as RSCP is larger than

±70dBm within 100m of sec 1

Good Qualit0

as related CPICH Ec/Io is larger

than ±10dB within 100m of sec 1



Good Qualit0





Good Qualit0







2.3 Coverage performance ± Scanner mode





Chart- Serving CPICH RSCP (Scanner mode)

Acceptance Criteria:

If no special note is for a cell, the related CPICH RSCP should larger than ±70dBm within 100m

from the Node B.





2.4 Qualit performance ± Scanner Mode (Ec/No)





Chart- Serving CPICH EcNo (Scanner mode)


If no special note is for a cell, the related CPICH Ec/Io should larger than ±10dB within 100m from

the Node B.





2.5 Coverage performance ± Dedicated Mode (CPICH RSCP)





Chart- AS CPICH RSCP (Dedicated mode)


If no special note is for a cell, the related CPICH RSCP should larger than ±75dBm within 100m

from the Node B.





2.6 Qualit performance ± Dedicated Mode (Ec/No)





Chart- AS CPICH EcNo


If no special note is for a cell, the related CPICH Ec/Io should larger than ±10dB within 100m from

the Node B.





2.7 Best Server Plot

UE Best Server Plot





Scanner Best Server Plot


The scramble configuration is consistent with the planned configuration. No cross TX feeder

observed.





3 Site Performance Test

Site acceptance performance test should be performed in static mode and in goodRF conditions, CPICH_RSCP > -80dBm & CPICH_EcNo > -8dB

3.1 Accessibilit

Sector ± 1

Voice PS(R99) HSDPA HSUPA SMS MMS

Attempts 10 5 5 5 3 3

Success 10 5 5 5 3 3

Block Call 0 0 0 0 0 0

Drop Call 0 0 0 0 0 0

CSSR (%) 100% 100% 100% 100% 100% 100%

Success Criteria >=90% >=80% >=80% >=80% 100% 100%

Sector ± 2


Attempts 10 5 5 5 3 3

Success 10 5 5 5 3 3


Drop Call 0 0 0 0 0 0

CSSR (%) 100% 100% 100% 100% 100% 100%


Sector ± 3


Attempts 10 5 5 5 3 3

Success 10 5 5 5 3 3


Drop Call 0 0 0 0 0 0

CSSR (%) 100% 100% 100% 100% 100% 100%






3.2 Handover Test

Handover tests will be performed to demonstrate the mobilit feature supported b the

network. The test will also include Neighbor checks which shall be performed b

driving around the site in clockwise and anti-clockwise direction for cells in the samesite; and inter cell handover with the closest surrounding sites.

Handover detection

Soft & Soft-Softer Handover

Sector 1 & 2 in AS Sector 2 & 3 in AS Sector 3 & 1 in AS

Clockwise Yes Yes Yes

Anti-Clockwise Yes Yes Yes

Handover detection between sectors of other /neighbor site

Soft & Soft-Softer Handover

Sector 1 Sector 2 Sector 3

Neigh 1 23968 23967 23967

Neigh 2 23969 23969 23968

Neigh 3 22567 22567 22027

Neigh 4 22569 22028

Neigh 5

Neigh 6


The SHO between the sectors of same site should be successful

The SHO between the sites should be successful.





3.3 Throughput performance

3.3.1 R99 PS384 Downlink & HSDPA Throughput performance ± sector 1

3.3.2 R99 PS384 Downlink & HSDPA Throughput performance ± sector 2

3.3.3 R99 PS384 Downlink & HSDPA Throughput performance ± Sector 3






Using R99 384kbps bearer, average FTP DL throughput should not be less

than 340kbps. Using HSDPA bearer, average FTP throughput should not be less than 3Mbps

(Without transmission limitation).

Test method: The data transfer will be from a test FTP server. The file format

should be a txt or data file.

Optimization Comments

3.4 Initial tuning summar sheet

Sr. Cell Name Problems Action Taken Responsibilit1

Status

1. AUH2396 No issues. No Tuning required.



4 Acceptance

Acceptance

Remarks

Signed by (Huawei)

Signed by (du)

Date of acceptance

3g new site on air acceptance report

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