Ericsson F251m Manuel d'utilisateur

Product Photo/Illustration GM29Technical Description

GM29 TECHNICAL DESCRIPTION10LZT 123 7359 R1BITU-T International Telecommunication Union - Telecommunications Standardisation SectorME Mobile Equipment

2. MECHANICAL DESCRIPTION11LZT 123 7359 R1B2. Mechanical Description2.1 OverviewThe pictures below show the mechanical design of the GM29 along with t

GM29 TECHNICAL DESCRIPTION12LZT 123 7359 R1B2.2 Physical DimensionsMeasurements are given in millimetres. See also “Technical Data”, page 23.71.566.47

3. ELECTRICAL DESCRIPTION13LZT 123 7359 R1B3. Electrical DescriptionAll electrical connections to the GM29 are protected in compliance with the standa

GM29 TECHNICAL DESCRIPTION14LZT 123 7359 R1BThe power connector electrical characteristics are listed below:3.2 Audio ConnectorA 4-way RJ9 connector,

3. ELECTRICAL DESCRIPTION15LZT 123 7359 R1BAudio signal descriptions are listed below:MICP and MICN are balanced differential microphone input signals

GM29 TECHNICAL DESCRIPTION16LZT 123 7359 R1B3.3 Antenna ConnectorThe antenna connector allows transmission of radio frequency (RF) signals between the

3. ELECTRICAL DESCRIPTION17LZT 123 7359 R1B3.4 SIM Card ReaderThe GM29 is fitted with a SIM card reader designed for 3V and 5V SIM cards. It is the fl

GM29 TECHNICAL DESCRIPTION18LZT 123 7359 R1B3.5 RS232 Serial PortThe modem supports a standard RS232 serial interface (EIA/TIA 574) via its 9 pin Sub-

3. ELECTRICAL DESCRIPTION19LZT 123 7359 R1B3.5.1 Serial DataThe modem supports the standard data character format of 1 start bit, 8 bit data, no parit

The product described in this manual conforms to the Radio and Telecommunication Terminal Equipment (R&TTE) directive 99/5/EC with requirements co

GM29 TECHNICAL DESCRIPTION20LZT 123 7359 R1BData Terminal Ready (DTR)DTR indicates that the DTE is ready to transmit and receive data. It also acts as

4. OPERATION21LZT 123 7359 R1B4. Operation4.1 Switching On the ModemThere are two ways to switch on the modem, once power is applied.• either assert T

GM29 TECHNICAL DESCRIPTION22LZT 123 7359 R1BOperating state LEDAfter switching on the modem On after 4sSwitch off or power removed OffStandby or talk

5. TECHNICAL DATA23LZT 123 7359 R1B5. Technical DataData FeaturesShort Message Service FeaturesVoice FeaturesFax FeaturesCSD Up to 9.6kbps, transparen

GM29 TECHNICAL DESCRIPTION24LZT 123 7359 R1BData StoragePower SupplyAverage Power ConsumptionNote! The power consumption during transmission is measur

5. TECHNICAL DATA25LZT 123 7359 R1BAudio SpecificationsSIM Card ReaderElectrical Connectors and LEDMechanical SpecificationParameter LimitOutput level

GM29 TECHNICAL DESCRIPTION26LZT 123 7359 R1BEnvironmental specificationsCertificationOperating temperature range–25°C to +55°CStorage temperature rang

6. AT COMMAND SUMMARY27LZT 123 7359 R1B6. AT Command SummaryThe AT standard is a line-oriented command language. AT is an abbreviation of ATtention an

GM29 TECHNICAL DESCRIPTION28LZT 123 7359 R1BNetwork ServicesSettingsShort Message Service and Cell BroadcastAlternate line service (ALS) AT*EALS, AT*E

6. AT COMMAND SUMMARY29LZT 123 7359 R1BPhonebookClockInterface CommandsData - GPRSData - CSD and HSCSDRead/write/find AT+CPBS, AT+CPBR, AT+CPBW, AT+CP

3LZT 123 7359 R1BContents1. Introduction...

GM29 TECHNICAL DESCRIPTION30LZT 123 7359 R1BNetwork InformationSIM Application ToolkitFaxUpgrading AT+CHSUService type AT+CBSTParameters AT+CHSC, AT+C

GM29 TECHNICAL DESCRIPTION4LZT 123 7359 R1B

1. INTRODUCTION5LZT 123 7359 R1B1. Introduction1.1 DescriptionThe dual band EGSM 900/1800MHz GM29 is a GSM/GPRS serial modem. The modem is a powerful

GM29 TECHNICAL DESCRIPTION6LZT 123 7359 R1B1.3 Main Features and ServicesThe modem performs a set of telecom services (TS) according to GSM standard p

1. INTRODUCTION7LZT 123 7359 R1B1.3.3 Voice CallsThe GM29 offers the capability of mobile originated and mobile terminated voice calls, as well as sup

GM29 TECHNICAL DESCRIPTION8LZT 123 7359 R1B• Operator selection• Network registration• Calling cards• Call barring• Call transfer1.3.7 Serial Communic

1. INTRODUCTION9LZT 123 7359 R1B1.4 Service and SupportTo contact customer support please use the details below:Customer SupportSony Ericsson Mobile C