Go_No_Go_Test_Script_Specification.PDF

(127 KB) Pobierz
Go/No Go Test Script Specification, Electrical
Go/No Go Test Script Specification,
Electrical
Applicable for P990
Contents
1
...
General ................................................................................................................................ 2
1.1
About This Document ....................................................................................... 2
1.2
Script Requirements .......................................................................................... 2
1.3
Channel Allocation Table.................................................................................. 3
1.4
Power Level Allocation Table........................................................................... 3
1.5
Test Limits......................................................................................................... 3
1.6
Attenuation Factors ........................................................................................... 4
1.7
Scripts................................................................................................................ 4
2
...
Test Sequence using an RF Shield Box and Coupler....................................................... 4
2.1
Initializing and Call Setup ................................................................................. 4
2.2
Audio Loopback ................................................................................................ 6
2.3
Measurement Group ALLMEAS LCH 900 ...................................................... 6
2.4
Measurement Group ALLMEAS MCH 900 ..................................................... 6
2.5
Measurement Group ALLMEAS HCH 900...................................................... 7
2.6
Measurement Group ALLMEAS LCH 1800 .................................................... 7
2.7
Measurement Group ALLMEAS MCH 1800 ................................................... 8
2.8
Measurement Group ALLMEAS HCH 1800.................................................... 8
2.9
Measurement Group ALLMEAS LCH 1900 .................................................... 9
2.10
Measurement Group ALLMEAS MCH 1900 ................................................... 9
2.11
Measurement Group ALLMEAS HCH 1900.................................................... 9
2.12
Measurement Group ALLMEAS WCDMA.................................................... 10
3
...
Test Sequence using a Direct Line Connection .............................................................. 11
3.1
Initializing and Call Setup ............................................................................... 11
3.2
Audio Loopback .............................................................................................. 12
3.3
Measurement Group ALLMEAS LCH 900 .................................................... 12
3.4
Measurement Group ALLMEAS MCH 900 ................................................... 12
3.5
Measurement Group ALLMEAS HCH 900.................................................... 13
3.6
Measurement Group ALLMEAS LCH 1800 .................................................. 13
3.7
Measurement Group ALLMEAS MCH 1800 ................................................. 14
3.8
Measurement Group ALLMEAS HCH 1800.................................................. 14
3.9
Measurement Group ALLMEAS LCH 1900 .................................................. 15
3.10
Measurement Group ALLMEAS MCH 1900 ................................................. 15
3.11
Measurement Group ALLMEAS HCH 1900.................................................. 16
3.12
Measurement Group ALLMEAS WCDMA.................................................... 16
4
...
Attenuation Factors .......................................................................................................... 18
4.1
Using the Rohde & Schwarz RF Shield Box and Coupler .............................. 18
4.2
Using a Direct Line Connection ...................................................................... 19
5
...
Revision history................................................................................................................. 20
2/1524-2/FEA 209 544/97 A
Company Internal
©
Sony Ericsson Mobile Communications AB
Go/No Go Test Script Specification, Electrical
1 General
1.1
About This Document
This document contains the test requirements for a 3G Quad-band (900/1800/1900/WCDMA)
pocket transceiver using an antenna coupler or direct line connection. These test sequences
should be used as an arrival and verification test of radio functionality.
Tests are done in signaling mode, i.e. a call has been established to the test instrument. The test
instrument controls the transceiver unit. RF performance is measured with an antenna coupler or
the direct line connection, whichever method is selected.
1.2
Script Requirements
•
The test should be designed so those users with little or no system expertise can perform
accurate testing.
•
The measurements should run automatically, though a certain amount of manual work is
included (and mandatory), such as MS call setup (i.e. dialling number).
•
It should be possible to print or store the measurement results.
•
It should be possible to change the channels used in testing due to possible local radio
interference. The ranges for these settings are specified under the
Channel Allocation
Table.
•
All functions and settings should be protected in such a manner that the end-user cannot
directly change them. (For example, a password or encrypted settings file.)
•
The attenuation factors that should be used are stated in section 4. The test instrument must
be capable of using different attenuation factors for RX and TX. It must also be possible to
use various attenuation factors for different channels in each band.
NOTE!
Any setups other than the one stated in this document must be discussed and
exempted by Sony Ericsson to be approved.
2/1524-2/FEA 209 544/97 A
Company Internal
©
Sony Ericsson Mobile Communications AB
2(20)
Go/No Go Test Script Specification, Electrical
1.3
Channel Allocation Table
Band
GSM900
GSM900
GSM900
GSM 1800
GSM 1800
GSM 1800
GSM1900
GSM1900
GSM1900
WCDMA
WCDMA
WCDMA
Ch definition Any ARFCN of:
Low
975-979
Mid
36-40
High
120-124
Low
Mid
High
Low
Mid
High
Low
Mid
High
512-516
697-701
881-885
512-516
658-662
806-810
10562
10700
10838
1.4
Power Level Allocation Table
Band
GSM900
GSM900
GSM900
GSM1800/1900
GSM1800/1900
GSM1800/1900
PL definition Powerlevel (PL)
Lowest
19
Mid
12
Highest
5
Lowest
Mid
Highest
15
8
0
1.5
Test Limits
The test limits for each measurement are specified in the Sequence Tables.
1. Since the coupler introduces higher measurement inaccuracy, some measurements
may have wider limits than stated in the GSM specifications.
2. The direct line connection limits conform to the phase 2 GSM specification.
2/1524-2/FEA 209 544/97 A
Company Internal
©
Sony Ericsson Mobile Communications AB
3(20)
Go/No Go Test Script Specification, Electrical
1.6
Attenuation Factors
The different scripts must be configured with the correct attenuation factors and named after the
product that they are designed to test. The attenuation factors to be used are stated in section 4.
1.7
Scripts
General scripts for the different system/system combinations may be developed. No hand-over is
necessary if not stated, however, Sony Ericsson mobiles are capable of hand-over between
GSM900/1800/WCDMA and might therefore be used to decrease test time.
2 Test Sequence using an RF Shield Box and Coupler
2.1
Initializing and Call Setup
Parameter
BCCH
TCH
TX power level
RF output power
System
Value
Mid
Mid
High
-40
GSM 900
Unit
Ch
Ch
PL
dBm
2/1524-2/FEA 209 544/97 A
Company Internal
©
Sony Ericsson Mobile Communications AB
4(20)
Go/No Go Test Script Specification, Electrical
2.1.1
Sequence
1. Initialize instrument
2. Insert a test-USIM and attach a fully charged standard battery to the mobile. It’s
very important that a fully charged battery is used otherwise there is a high risk for
incorrect test results.
3. Position the mobile in the coupler according to the picture.
Rohde & Schwarz Shield Box and Coupler
4. Turn on the mobile and wait for registration.
5. Set up a call to the instrument or let the instrument call the MS.
6. Close the lid on the shielding box.
2/1524-2/FEA 209 544/97 A
Company Internal
©
Sony Ericsson Mobile Communications AB
5(20)

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika:

Zgłoś jeśli naruszono regulamin