Sony Ericsson K200I GO NO GO Test Spec

Go/No Go Test Script Specification, Electrical

Applicable for K200a, K200c, K200i, K205a, K205i, K220c and K220i

Contents

General.............................................................................................................................3

1.1 About This Document .......................................................................................3

1.2 Script Requirements..........................................................................................3

1.3 Channel Allocation Table..................................................................................4

1.4 Power Level Allocation Table...........................................................................4

1.5 Test Limits.........................................................................................................4

1.6 Attenuation Factors ...........................................................................................5

1.7 Scripts................................................................................................................5

2 K200c, K200i, K205i, K220c and K220i Test Sequence using an RF Shield Box and

Coupler ............................................................................................................................5

2.1 Initializing and Call Setup.................................................................................5

2.2 Audio Loopback................................................................................................7

2.3 Measurement Group ALLMEAS LCH 900 ......................................................7

2.4 Measurement Group ALLMEAS MCH 900.....................................................7

2.5 Measurement Group ALLMEAS HCH 900......................................................8

2.6 Measurement Group ALLMEAS LCH 1800 ....................................................8

2.7 Measurement Group ALLMEAS MCH 1800...................................................9

2.8 Measurement Group ALLMEAS HCH 1800....................................................9

3 K200c, K200i, K205i, K220c and K220i Test Sequence using a Direct Line Connection

........................................................................................................................................10

3.1 Initializing and Call Setup...............................................................................10

3.2 Audio Loopback..............................................................................................11

3.3 Measurement Group ALLMEAS LCH 900 ....................................................11

3.4 Measurement Group ALLMEAS MCH 900...................................................11

3.5 Measurement Group ALLMEAS HCH 900....................................................12

3.6 Measurement Group ALLMEAS LCH 1800 ..................................................12

3.7 Measurement Group ALLMEAS MCH 1800.................................................13

3.8 Measurement Group ALLMEAS HCH 1800..................................................13

4 K200a, K205a Test Sequence using an RF Shield Box and Coupler........................14

4.1 Initializing and Call Setup...............................................................................14

4.2 Audio Loopback..............................................................................................15

4.3 Measurement Group ALLMEAS LCH 850 ....................................................15

4.4 Measurement Group ALLMEAS MCH 850...................................................15

4.5 Measurement Group ALLMEAS HCH 850....................................................16

4.6 Measurement Group ALLMEAS LCH 1900 ..................................................16

4.7 Measurement Group ALLMEAS MCH 1900.................................................17

4.8 Measurement Group ALLMEAS HCH 1900..................................................17

5 K200a, K205a Test Sequence using a Direct Line Connection.................................18

5.1 Initializing and Call Setup...............................................................................18

1202-7725 Rev 4 1202-7725

Company Internal

Go/No Go Test Script Specification, Electrical

5.2 Audio Loopback..............................................................................................19

5.3 Measurement Group ALLMEAS LCH 850 ....................................................19

5.4 Measurement Group ALLMEAS MCH 850...................................................19

5.5 Measurement Group ALLMEAS HCH 850....................................................20

5.6 Measurement Group ALLMEAS LCH 1900 ..................................................20

5.7 Measurement Group ALLMEAS MCH 1900.................................................21

5.8 Measurement Group ALLMEAS HCH 1900..................................................21

6 Attenuation Factors......................................................................................................22

6.1 K200c, K200i, K205i, K220c and K220i in the Rohde & Schwarz RF Shield Box

and Coupler .....................................................................................................22

6.2 K200a in the Rohde & Schwarz RF Shield Box and Coupler.........................23

6.3 K205a in the Rohde & Schwarz RF Shield Box and Coupler.........................23

6.4 Using a Direct Line Connection......................................................................24

7 Revision history.............................................................................................................24

1202-7725 Rev 4 2(24) Company Internal

Go/No Go Test Script Specification, Electrical

1 General

1.1 About This Document

This document contains the test requirements for a GSM dual-band (900/1800 and 850/1900) pocket transceivers 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 6. 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 discuss ed and

exempted by Sony Ericsson to be approved.

1202-7725 Rev 4 3(24) Company Internal

Go/No Go Test Script Specification, Electrical

1.3 Channel Allocation T able

Band Ch definition Any ARFCN of: GSM850 Low 128-132 GSM850 Mid 187-191 GSM850 High 247-251

GSM900 Low 975-979 GSM900 Mid 36-40 GSM900 High 120-124

GSM 1800 Low 512-516 GSM 1800 Mid 697-701 GSM 1800 High 881-885

GSM1900 Low 512-516 GSM1900 Mid 658-662 GSM1900 High 806-810

1.4 Power Level Allocation Table

Band PL definition Power level (PL) GSM850 Lowest 19 GSM850 Mid 12 GSM850 Highest 7

GSM900 Lowest 19 GSM900 Mid 12 GSM900 Highest 5

GSM1800/1900 Lowest 15 GSM1800/1900 Mid 8 GSM1800/1900 Highest 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.

1202-7725 Rev 4 4(24) Company Internal

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

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 and GSM850/1900 and might therefore be used to decrease test time.

2 K200c, K200i, K205i, K220c and K220i Test Sequence

using an RF Shield Box and Coupler

2.1 Initializing and Call Setup

Parameter Value Unit BCCH Mid Ch TCH Mid Ch TX power level High PL RF output power -40 dBm System GSM 900

1202-7725 Rev 4 5(24) Company Internal

Go/No Go Test Script Specification, Electrical

2.1.1 Sequence

1. Initialize instrument

2. Insert a test SIM and attach a fully charged standard battery to the mobile.

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.

It’s

Rohde & Schwarz Shield Box and Coupler (Position G6)

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.

1202-7725 Rev 4 6(24) Company Internal

Go/No Go Test Script Specification, Electrical

2.2 Audio Loopback

1. Set power level to high.

2. Activate audio loopback in the instrument.

3. Operator must acknowledge passed or failed before the test is continued.

2.3 Measurement Group ALLMEAS LCH 900

Parameter Value Unit TCH Low Ch TX power level High PL RF output power -68 dBm System GSM 900

2.3.1 Sequence

Measurement Time Limits Unit TX power 33 +/-4 dB RMS Phase error 0 +/-5 deg Rx Level 34-50 dB Rx Quality 0-3 Units

2.4 Measurement Group ALLMEAS MCH 900

Parameter Value Unit TCH Mid Ch TX power level Mid PL RF output power -102 dBm System GSM 900

2.4.1 Sequence

Measurement Time Limits Unit TX power 19 +/-5 dB RMS Phase error 0 +/-5 deg Peak Phase error 0 +/-20 deg Freq error +/-0.1 ppm Hz Rx Level 2-14 dB Rx Quality 0-3 Units

1202-7725 Rev 4 7(24) Company Internal

Go/No Go Test Script Specification, Electrical

2.5 Measurement Group ALLMEAS HCH 900

Parameter Value Unit TCH High Ch TX power level Low PL RF output power -68 dBm System GSM 900

2.5.1 Sequence

Measurement Time Limits Unit TX power 5 +/-7 dB RMS Phase error 0 +/-5 deg

2.6 Measurement Group ALLMEAS LCH 1800

Parameter Value Unit TCH Low Ch TX power level High PL RF output power -68 dBm System GSM 1800

2.6.1 Sequence

Measurement Time Limits Unit TX power 30 +/-4 dB RMS Phase Error 0 +/-5 deg Rx Level 34-50 dB RX Quality 0-3 Units

1202-7725 Rev 4 8(24) Company Internal

+ 16 hidden pages