This document is available at HTTP://WWW.FALCOM.DE/ . SAMBA 55/56 GSM/GPRS User’s guide Version 1.
SAMBA 55/56 VERSION 1.03 Contents 0 INTRODUCTION ..............................................................4 0.1 0.2 0.3 SCOPE OF DELIVERY ....................................................................................................................... 5 USED ABBREVIATIONS .................................................................................................................... 6 RELATED DOCUMENTS......................................................................................
SAMBA 55/56 VERSION 1.03 7 APPENDIX .......................................................................34 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 ACCESSORY HEADSET FOR SAMBA............................................................................................. 34 MAKING A DIAL-UP NETWORKING ................................................................................................ 35 BASIS OPERATION .................................................................................................
SAMBA 55/56 VERSION 1.03 Cautions Information furnished herein by FALCOM are accurate and reliable. However, no responsibility is assumed for its use. Please read carefully the safety precautions. If you have any technical questions regarding this document or the product described in it, please contact your vendor. General information about FALCOM and its range of products are available at the following internet address: http://www.falcom.
SAMBA 55/56 0 VERSION 1.03 Introduction This manual is focussed on the GSM/GPRS data solutions of the SAMBA USB modem from FALCOM GmbH. The SAMBA is a Plug-and-Play device in extremely small size (88 x 37 x 12 mm), which provides a powerful state-of the art technologies (GSM, GPRS) and makes them available for a quick and easy way to plug in GSM and GPRS functionality to systems and modems.
SAMBA 55/56 VERSION 1.03 0.1 Scope of delivery Check the contents of the package. The following listed items should be included. In case of damaged or missing any item, please contact your dealer immediately. Concerning the SAMBA, there are two different SAMBA modems which operate in the different frequencies: 1. The SAMBA 55 Tri-band device which operates in the three frequencies GSM 900 MHz, DCS 1800 MHz and PCS 1900 MHz, and is available to use in the European and Asia Networks. 2.
SAMBA 55/56 VERSION 1.03 Up to three different housing colours of SAMBA are available upon request (see figures below). However, there is no difference in the hardware and software specification except their LED colors, which are not the same in all designed devices. red colour blue colour orange colour 0.
SAMBA 55/56 VERSION 1.03 Abbreviation Description NOM Network Operation Mode PPP Point to Point Protocol CSD Circuit Switched Data URC Unsolicited Result Code 0.3 Related documents • ETSI GSM 07.05 • ETSI GSM 07.
SAMBA 55/56 VERSION 1.03 1 Security IMPORTANT FOR THE EFFICIENT AND SAFE OPERATION OF YOUR GSM MODEM READ THIS INFORMATION BEFORE USE ! Your GSM modem is one of the most exciting and innovative electronic products ever developed. With it you can stay in contact with your office, your home, emergency services, and others, wherever service is provided. 1.1.1 GENERAL Your modem utilises the GSM standard for cellular technology.
SAMBA 55/56 VERSION 1.03 1.1.4 ANTENNA CARE AND REPLACEMENT Do not use the modem with a damaged antenna. If a damaged antenna comes into contact with the skin, a minor burn may result. Replace a damaged antenna immediately. Consult your manual to see if you may change the antenna yourself. If so, use only a manufacturer-approved antenna. Otherwise, have your antenna repaired by a qualified technician. Use only the supplied or approved antenna.
SAMBA 55/56 VERSION 1.03 1.1.10 CHILDREN Do not allow children to play with your modem. It is not a toy. Children could hurt themselves or others (by poking themselves or others in the eye with the antenna, for example). Children could damage the modem, or make calls that increase your modem bills. 1.1.11 BLASTING AREAS To avoid interfering with blasting operations, turn your unit OFF when in a « blasting area » or in areas posted : « turn off two-way radio ».
SAMBA 55/56 VERSION 1.03 1.2 Safety standards THIS CELLULAR MODEM COMPLIES WITH ALL APPLICABLE RF SAFETY STANDARDS. This cellular modem meets the standards and recommendations for the protection of public exposure to RF electromagnetic energy established by governmental bodies and other qualified organisations, such as the following: - Directives of the European Community, Directorate General V in Matters of Radio Frequency Electromagnetic Energy.
SAMBA 55/56 VERSION 1.03 2 SAMBA Modem 2.1 Technical Data 2.2 General characteristics 2.2.1 General • • • • • • • • • • • 2.2.
SAMBA 55/56 VERSION 1.03 2.2.4.3 GSM circuit Data Features • • • • Non-transparent mode only Group 3: Class 1, Class 2 Alternate speech and fax MNP2 2.2.4.4 GPRS Packet Data Features • • • • • • • • • GPRS data downlink transfer: max. 85.6 kbps (see Table 2) GPRS data uplink transfer: max. 42.
SAMBA 55/56 VERSION 1.03 For Data Operation: USB serial link remote control by AT commands (GSM 07.07 and 07.05) baud rate from 300 up to 115,200 bits/s Full USB and USB 2 compatibility Over USB interface and SIM interface. USB: Firmware upgrade: 2.2.
SAMBA 55/56 VERSION 1.03 RF power @ ARP with 50 Ω load Duplex spacing Carrier spacing Multiplex, Duplex Time slots per TDMA frame Frame duration Time slot duration Modulation Receiver input sensitivity @ ARP BER Class II < 2.
SAMBA 55/56 Dry heat Temperature change (shock) Damp heat cyclic Cold (constant exposure) VERSION 1.
SAMBA 55/56 VERSION 1.03 3 Interfaces in overview The integrated modem has a sole USB connector which gathers all the interface signals in order to facilitate its integration. It has an integrated SIM card reader as well as a internal GSM antenna.
SAMBA 55/56 VERSION 1.03 Figure 3: Mini-USB pin-out (interface A) Pin 1 2 3 4 Description + 5V - DATA + DATA GND Table 6: Pin assignment of the standard USB connector 3.1.1.2 Interface B (4-pin audio connector) The SAMBA modem provides this interface for a headset connection. For more details about headset see chapter 7.1 “Accessory”. Figure 4: Audio interface pin-out (interface B) 3.1.1.3 Interface C (SIM-Card interface) The SIM interface controls a 3V SIM card.
SAMBA 55/56 VERSION 1.03 3.1.1.4 Interface D (Optical interface) The actual state of the SAMBA is displayed by three LED’s (their functionality is described in the next chapter) on this interface, see figure below. Figure 7: Status indicator of modem This confidential document is the property of FALCOM GmbH and may not be copied or circulated without permission.
SAMBA 55/56 VERSION 1.03 3.2 Functional description The GSM/GPRS modem SAMBA is a mobile station for transmission of voice, data and fax calls as well as SMS in GSM networks. The GSM/GPRS modem SAMBA consists of the following components: • GSM/GPRS transceiver • USB 1.1 for power supply, data transmission and control. • GPRS Class B, class 10. The GSM/GPRS modem SAMBA allows control of the GSM/GPRS modem over the interface A.
SAMBA 55/56 VERSION 1.03 4 GSM/GPRS application interface 4.1 Description of operating modes The chapter below briefly summarizes the various operating modes referred to in the following chapters. Definition of the GPRS class B mode of operation: The definition of GPRS class B mode is, that the MS can be attached to both GPRS and other GSM services, but the MS can only operate one set of services at a time.
SAMBA 55/56 4.1.2 VERSION 1.03 Power down Normal shutdown after sending the AT^SMSO command. The Power Supply ASIC (PSU-ASIC) disconnects the supply voltage from the base band part of the circuit. Only a voltage regulator in the PSU-ASIC is active for powering the RTC. Software is not active. The serial interfaces are not accessible. Operating voltage (connected to GSM_BATT+) remains applied. 4.1.
SAMBA 55/56 VERSION 1.03 5 System Requirements Check your hardware and software and see if they satisfy the requirements below. If you are not sure, please consult your dealer or operator. 5.1 Hardware & software requirements Hardware & software requirements A valid SIM card. Free compatible USB port Approximately 6 Mb of free hard disk space. Pentium 90 or higher. Operating system: Windows® 98/Me/2000/XP CD-ROM drive. For data applications. Browser and email client.
SAMBA 55/56 VERSION 1.03 6 Getting started 6.1 Installing your SAMBA in a Laptop computer running Windows® 98, 2000, ME, XP This chapter explains how to install the SAMBA in a laptop computer. It is recommended that all important files are backed up prior the installation. 1. Inserting the SIM card: After the unpacking SAMBA requires a small SIM card, which is provided by your mobile phone service provider. This contains the telephone number of SAMBA will use, as well as other customer information.
SAMBA 55/56 VERSION 1.03 Keep all miniature SIM cards out small children’s reach. The SIM card and its contacts can be damaged by scratches or bending, so be careful when handling, inserting or removing the SIM card. 2. Plug the headset to the Modem: If you are using the included headset (refer to the chapter Appendix), then plug the 2.5 mm connector of the headset to the 2.5 mm connector of the modem. Figure 15: Connect the headset to the modem 3. Connecting the SAMBA: Close all open applications.
SAMBA 55/56 VERSION 1.03 the registration into the network is successfully), refer also to the Table 4 for more details. Figure 17.a: Connect USB connector of SAMBA to the USB serial port of PC. 4. Install the driver: The instructions below describe how to use the SAMBA to a laptop Computer running Windows 2000 to make a GPRS internet Dial-up. During the installation of the SAMBA driver, please follow the onscreen instructions.
SAMBA 55/56 VERSION 1.03 On the next appeared screen select the Specific a location check box, and then click the Next button. Use Browse button to select the path (‘X:/ SAMBA_cd_iso_preliminary/cd_iso’ X means CD-ROM drive, in or installation example is “F”). Select the “Driver” folder and click the Open button. You will be back to the dialog box, and then click OK. The selected manufacturer’s installation driver are being installed. When the button Next > is enabled click on it.
SAMBA 55/56 VERSION 1.03 To the next window click the Finish button, the modem driver for the SAMBA device is now installed. The SAMBA status LED labelled “ERR” will be turned off. Close all opened windows. Do not remove the CD from drive, the configuration software has to be also installed. Click Start button, point to Settings, then click Control Panel. Double-click the System icon.
SAMBA 55/56 VERSION 1.03 Insert the CD-ROM into your computer’s CD drive, if it was removed else double-click the CD drive, open the folder named SambaWellPhone, start the installation by double-click on the Install_new_falcom.exe. The serial key is also included in the same folder in the file named serial.txt when the software requests it. When the software is successfully installed, it starts automatically to detect the connected SAMBA phone.
SAMBA 55/56 VERSION 1.03 The request of PIN code window will automatically be started. Enter a correct PIN code, which you have got from your operator. The entering of PIN code enables the SAMBA phone to register itself into the GSM network, and also enables the user of SAMBA a full access into the GSM/GPRS functionalities. Now you can configure the SAMBA modem according to your requirements. Click Help icon on the main screen to get more information about using this communication software.
SAMBA 55/56 6.1.1 VERSION 1.03 Getting started to GPRS Network This section with following instructions are available only for SAMBA versions providing GPRS Class-B. What is GPRS: GPRS is a complete new part of the existing GSM network. GPRS is packed switched high speed mobile data. GPRS is an efficient approach to upgrade the existing GSM to a packet switched system. GPRS is an important step in direction to mobile internet.
SAMBA 55/56 VERSION 1.03 This guide is not intended to give full details about how GPRS works, all GPRS-specific AT commands (check out the GPRS AT command manual). The GPRS AT command manual is available on the Falcom’s Website for download: http://www.falcom.de/services/download/Falcom_SAMBA 6.1.2 Communications software To connect to the Internet, or to send and receive e-mail or faxes transmit data from your computer, you need the appropriate data and fax communications software.
SAMBA 55/56 6.1.5 VERSION 1.03 Voice calls It is possible to make voice calls from your PC with the headset which is available as an included accessory (see chapter "Package contents"). The included software supports also an easy and quick way to start up this application when the SAMBA is already registered into the GSM network. 6.1.6 Data and fax communication The SAMBA phone provides the functionality of a cellular modem.
SAMBA 55/56 VERSION 1.03 7 Appendix 7.1 Accessory headset for SAMBA A different microphone inputs and a different speaker outputs are supported by the SAMBA modem. The retractable Headset included in the package (see also figure below) fully compatible with SAMBA phone which supports a 2.5mm headset jack connector is designed to do two things at once, if those two things are driving and talking on the cell phone.
SAMBA 55/56 VERSION 1.03 Operating voltage S/N ratio Directivity Max. input sound pressure level Radio frequency protection DC 1 to 3 V (min.) 55 dB minimum (A-Curve at 1 kHz, 1 Pa) Omni-directional 100 dB SPL (1 kHz) Maximum distortion 1 % Over 800-1200 MHz and 1700-2000MHz, S/N ratio 500 dB minimum (signal 1 kHz, 1 Pa) 7.2 Making a dial-up networking The following description is focussed on the SAMBA phone using the Microsoft Windows® tools such as Dial-up Networking.
SAMBA 55/56 VERSION 1.03 Figure 31: Network connection type. On the Phone Number field enter the phone number, e.g T-D1 has (**99***1#) or (*99#) or (*99***1#) phone number, then press Next button. Figure 32: Enter the access number for your Network Operator. Enter the name of the dial-up profile (e.g “GPRS”). Press the Finish button and you have make a GPRS dial-up profile. Figure 33: Type the name of connection.
SAMBA 55/56 VERSION 1.03 Figure 34: Some more settings. In the opened dialog box, please, select General tab, then press Configure ... button. Figure 35: Modem properties. The dialog box below is displayed. Please activate the check boxes as shown in the figure below. When the settings are done then press OK button. This confidential document is the property of FALCOM GmbH and may not be copied or circulated without permission.
SAMBA 55/56 VERSION 1.03 Figure 36: Modem configuration. As next, select the Networking tab, choose on the Internet Protocol (TCP/IP) component, then press Properties button. Figure 37: Components (TCP/IP) configuration. The dialog box below is displayed. Activate the Use the following DNS server addresses and type the DNS address of your Operator Network (e.g T-D1 has the following DNS address 193.254.160.
SAMBA 55/56 VERSION 1.03 Figure 38: Use the DNS server addresses. Before you start GPRS dial-up make sure that SIM card is inserted and is registered into the GSM network. Registration into the GSM network can be done by entering the PIN number using the command AT+CPIN=”xxxx” via HyperTerminal program (if this one is required). After a successful registration into the GSM network you can make a GPRS dial-up by double click the GPRS icon.
SAMBA 55/56 VERSION 1.03 There are three possible response of SAMBA: +CGREG:0,1 means the SAMBA is successfully attached. +CGREG:0,0 means the SAMBA is trying to attach. +CGREG:0,2 has failed to attach and stopped trying to attach. This occurs approx. within 1-3 min of powering up. +CGREG:0,3 Registration denied. The GPRS service is disabled, the MS is not allowed to attach for GPRS if requested by the user.
SAMBA 55/56 VERSION 1.03 Figure 41: Message of registering and logging onto the GPRS network The modem is now connected to the GPRS network. Click OK button. Connection to the internet is completed, so the user can start by clicking the installed internet software. Figure 42: Message of GPRS connection. Right-click its icon on the taskbar (if present) or in the Network Connection folder to check the status of this connection. To disconnect the connection click the Disconnect Popup menu.
SAMBA 55/56 VERSION 1.
SAMBA 55/56 Primary DNS Secondary DNS IP address APN IP header compression Dial phone number Default QoS VERSION 1.03 T-D1 193.254.160.1 D2 Vodafone 139.7.30.125 E-Plus 212.23.97.2 VIAG 195.182.96.28 free 139.7.30.126 212.23.97.3 195.182.96.61 Automatic internet.t-d1.de Automatic Automatic Automatic volume.d2gprs.de internet.eplus.
SAMBA 55/56 VERSION 1.03 Hardware ring indicates incoming voice call Use +++ to change from PPP online mode to command mode URC .RING. is displayed Accept the voice call with ATA or reject with AT+CHLD=0 After the voice call was accepted, you can end the voice call with AT+CHLD=1 Go back to PPP online mode with ATO 4. Answering a CSD / fax call while MS is in PPP online mode, but not in PTM Hardware ring indicates incoming data call Use +++ to change from PPP online mode to command mode URC .RING.
SAMBA 55/56 VERSION 1.03 7.6 RF Exposures This device contains 1800 MHz GSM functions that are not operational in U.S. Territories. This filing is only applicable for 850MHz GSM/1900 MHz PCS operations. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. Statement according to FCC part 15.19: This device complies with Part 15 of the FCC Rules.
SAMBA 55/56 VERSION 1.03 available accessories and FCC requirements). While there may be differences between the SAR levels of various phones and at various positions, they all meet the government requirement for safe exposure. For body worn operation, to maintain compliance with FCC RF exposure guidelines, use only accessories that contain no metallic components and provide a separation distance of 5mm (0.2 inches) to the body.
SAMBA 55/56 VERSION 1.03 7.8 Troubleshooting In the unlikely event that you have problems using your SAMBA phone, the following may solve or help to identify the problem; if not, if you have access to the Internet for more technical support the Falcom Web pages at “http://www.falcom.de/service/” have additional information about the SAMBA phone. 1. General Checks If SAMBA phone does not appear to be working correctly: Check there is a SIM installed and a headset for voice calls is also connected.
SAMBA 55/56 VERSION 1.03 If the problem persists, avoid using GPRS connection during the time when network traffic is heavy, or move to a location where signal reception is better. 6. Can not use certain call functions To use some advanced call functions (such as call divert, call barring or call waiting), you need to subscribe them to your operator. 7. There is noise during a call Avoid using the SAMBA phone near a TV, microwave oven, speaker or other devices that emits strong electromagnetic energy.
