04 Gsm Rf Test Issue

7/29/2019 04 Gsm Rf Test Issue

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HUAWEI TECHNOLOGIES CO., LTD.

www.huawei.com

HUAWEI Confidential

Security Level:2013/9/13

GSM RF TEST

ISSUE1.0


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HUAWEI TECHNOLOGIES CO., LTD. HUAWEI Confidential Page 2

After finished the project, the network optimization

is the main method to improve the network quality.

We collect the data of network with RF test, analyze

the result, and improve the performance of the

network. This course is a introduction of drive test

equipment, and its a base to use it effective for the

network optimization.


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Chapter 1 RF Test Overview

Chapter 2 RF Test Tools Usage

Chapter 3 DT/CQT Test Key Point


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Introduction of RF Test

Voice Test

Lasting call

Interval call

Data Test

PING

Ftp Upload / Ftp Download

HTTP

PDP


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Test Tools

Tools

ANTPILOT

GENEX Probe

TEMS

NEMO Constitutes

Test Terminal

GPS

P.C.

Data Line


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1.1 ANTPILOT

1.2 GENEX Probe


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ANTPILOT

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function

Cell Information Setting

Save the Engineering parameter as Excel type, include SiteName, Cell

Name, Latitude, Longitude, LAC, BSC,CI, BCCH, BSIC, Azimuth and other

information.

P.S.

There is only one table can be saved in Excel file.

Save the file in Excel 5.0/95 type.


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ANTPILOT


Choose the menu Preprocess

cell design database, input the

Password:111111.

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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ANTPILOT


Import the engineering

parameter with the import

menu.

SystemSetting

TestControl

TestDisplay

ReplayControl

OtherFunction


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ANTPILOT


Match the data. Confirmthe Latitude and

Longitude in accurate

type.

Click the Build to

create the cell layer.

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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ANTPILOT


Copy all files from the catalog C:\ANTforGSM\map\ to

C:\ANTPILOTforGSM\map\.

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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ANTPILOT

Hardware Setting

Choose the System-System Setting

menu to config the hardware.

If the equipment (MS1MS2

GPS) is connected, it indicates

YellowGreen flash,

otherwise, indicates Red.

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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ANTPILOT

Test Plan

Choose the TranceDialing

Book menu set the diallingnumber

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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ANTPILOT

Voice Test

Choose the Menu Trace

Start trace, save the file.

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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ANTPILOT

Test Display

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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ANTPILOT

Replay

Choose the menu replay, click

the test file, the testing process

can be display again.

With the tool bar to control the

speed.

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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1.1 ANTPILOT

1.2 GENEX Probe


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Genex Probe

Hardware Setting

From the menu Configuration-

Hardware Config-Manual

Config to set the equipments.

SystemSetting

TestControl

TestDisplay

ReplayControl

OtherFunction


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Genex Probe

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function

Hardware Setting

Add the equipment, set the

different ports for every

equipment.

Set the modem for PS service.

Test the equipments. The flash

is in green when the equipment

is ready.

Chick the Delete when the

equipment is not be used.


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Genex Probe

System Setting

Test Plan

LOGMASK

Event

Alarm

Other

SystemSetting

TestControl

TestDisplay

ReplayControl

OtherFunction


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Genex Probe

System Setting-Test Plan

Configuration--Test Plan Config

SystemSetting TestControl TestDisplay ReplayControl OtherFunction


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Genex Probe

SystemSetting

TestControl

TestDisplay

ReplayControl

OtherFunction


According the Test Plan choose the Test

Items, system will start test automatically.


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CS CALLCS

Genex Probe


Enable Call Number

Call Type Call by Call or Continuous Call

Vocoder Rate(bps)

Setup Time(s)

Calling Time(s)

Idle Time(s)

Call Count



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PINGPS

Genex Probe


Enable Set active or not

Packet Type Set the packet type (TCP and UDP)

IP address

Packet Size(byte)

PING Direction

Send Times

Interval (s)

SystemSetting

TestControl

TestDisplay

ReplayControl

OtherFunction


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Ftp Upload

PING

PS

Genex Probe


Enable

URL

Port

User

Password

Source File

Destination File



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Ftp Download

Ftp Upload

PING

Genex Probe


Enable URL

Port

User

Password

Source File

Destination File

PS

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Ftp Download

Ftp Upload

PING

HTTPPS

Genex Probe


Enable

URL

Port

SystemSetting

TestControl

TestDisplay

ReplayControl

OtherFunction


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Ftp Download

Ftp Upload

PING

PDP

HTTP

PS

Genex Probe


PDP

Enable

PDP Type

APN

PDP Control

Active Time(s)

Inactive Count

Test Time(s)

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Genex Probe


Save the test plan in the plan list, set

the repeat time, it can be used in the

future.


Choose one or group test plan and

set its property in true

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Genex Probe

System configLogMask

Click on the GSM tree to record the

information of the GSM system.

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Genex Probe

System configEvent

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Genex Probe

System ConfigAlarm

Alarm include UE disconnect, GPS

disconnect, Scanner disconnect and

GPS signal is weak.

Alarm has been taken effect

Alarm has not been taken effect



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Genex Probe

System configOther

Set the time of the GPS, synchronize or

not, set the UTC time.

The system set the time with the

GPS UTC when choose Need

Synchro .

The system change the GPS

UTC time to the local time and

set it in system when choose the

TimeZone.

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Genex Probe

Site config

Import the site

Save the site table

Edit the site table

Click the Apply after

edit the site table



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Genex Probe

Start Test/Stop Test

Pause

Record Pause

Screen Pause

Capture Window

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Genex Probe

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Genex Probe

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Genex Probe

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Genex Probe

System

Setting

Test

Control

Test

Display

Replay

Control

Other

Function


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Genex Probe

Replay direction

Replay speed

Replay schedule

Display replay schedule

Log location

Pause

SystemSetting

TestControl

TestDisplay

ReplayControl

OtherFunction


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Genex Probe

Export the LOG file

Data filter

Choose the file type

Export the file with the time or message

System

Setting

Test

Control

Test

Display

Replay

Control

Replay

Control


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CQT

CQTCall Quality Test

Test at key area

According the customers

feeling of to reflect the

quality of network

The result of CQT is base

on the many call test.

Test request is different at

different environment.

Test scope

Test time

Equipment

Method


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CS CQT

Test scope

Airport, train station, long-distance passenger transport

station, dock, underground station

Cabaret over three stars

High storied building

Restaurant ,recreation concourse, shopping mall

Dense urban

The history building

Other area is defined

Test time In day. exam: at working time

Discuss with custom


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Test method

Call to each other at same test point with two test mobiles, use the local SIM

card.

Each test lasting 30 seconds and 15 seconds interval, every test point test ten

times. If can not connect ,after 15 seconds redial again.

At indoor testing, test at the lobby, restaurant, shopping mall, elevator,underground part, business floor, guest room, washroom and so on. When

testing indoor, moving is necessary .

Test all the elevators and underground part in the building and mark the

record.

Test point should be chosen at different layer, such as ground floor, middle

layer, top of building, avoid testing at same layer.

Test at tour point.


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Check Drive Test Tool

PCshut down the firewall

real anti-virus softwareother

network connection, the power of

A.C should be suport.

CSthe version of MSVersion 1/2/3,the

frequency Band of MS support

(850/900/1800/1900/2100)

PSSIM infomulti-TS ability of MS

MS data line

GPSCheck the Interface, install the driver

of data line,

GPSNEMA/NEMA 4800

Check the FTP

server for GPRS

DL service


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SIM card info

Peak throughput in PDP

context setting

NCK mode on LLC layer

ACK mode on RLC layer

BER

Check the SIM card Info

mode

Peak throughput

BER


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Lock BCCH

MS setting

Lock BCCH

Set HO in none mode

Test route

at the coverage direction of the test

cell, until the call drop

Speed

Less than 30km/h

Test cell

Choose the non-busy cell as the test

cell when do the PS test

Predict the

coverage of the

cell


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GPRS Test Item and KPI

Test Item

CQT DT

Attach

Ping

WAP

FTP

Cell reselection

WEB

FTP

WAP

RAU

Coverage Rate


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GPRS CQT KPI

Attach Success rate =Successful GPRS attaches/Total GPRS Attach attemptsx100%

Average attach time = sum of time for successful Attaches/Time for successful GPRS Attaches

Ping Success rate =(Successful Pings/Ping attempts) x 100%

Average Ping time = sum of time for successful Pings/Time for successful Pings

PDP activation success rat=(successful PDP activations/Total PDP activation attempts)100

Average time for PDP activation: Sum of time for successful PDP activations/Successful PDP activations

FTP download rate on application layer = Data amount (Byte) actually downloaded/Actual time (s) for download


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GPRS DT

Cell re-selection

RAC update


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Thank You

www.huawei.com

Date post:	14-Apr-2018
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04 Gsm Rf Test Issue

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