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Siemens ES75 EDGE GSM Modem

Introduction

The ES75 is the modem with MC75 the first GSM/GPRS radio module featuring EDGE technology, which is currently the fastest data transfer standard in worldwide GSM networks.

The ES75 is fully supported by the ActiveXperts SMS Component software.

  Download ActiveXperts SMS Messaging Server   (or click here to visit the ActiveXperts web site)

Hardware

The ES75 is the modem with MC75 the first GSM/GPRS radio module featuring EDGE technology, which is currently the fastest data transfer standard in worldwide GSM networks. EDGE (“Enhanced Data Rates for GSM Evolution”) allows downloads and streaming of data-intensive multimedia files, exchange of email attachments and fast internet or intranet access. Thanks to EDGE, users can easily conduct their business activities on the Internet or on the company intranet. EDGE can be done three times faster than when using GPRS; EDGE theoretically has a maximum bit rate of 474 kbps compared to GPRS with 171 kbps.

Features:

  • Quad-band 850/900/1800/1900 MHz
  • EDGE (E-GPRS) class 10
  • GPRS class 12
  • USB
  • RS232

Accessories

Terminal Power Supply

The TC35iT power supply is a 220V supply intended to provide a simple solution for office-based equipment. The power supply is provided with a mains lead and power connector for direct connection to the TC35i Terminal.

Antennas

Available in two lengths - 7cm or 10cm - this antenna plugs directly into a TC35iT or MC35iT. Other versions are available with elbow which will bend to 0°, 45° or 90°. Part number MC0114031 (FME connector) or MC0114031-SMA (SMA connector)

Bulkhead Antenna Assembly

This part allows a screw-in antenna to be fitted to applications using the TC35i or MC35i modules. The cable assembly is terminated in a GSC connector for direct fitting to the module. The antenna is 900MHz/1800MHz dual band. A GSC to SMA and a GSC to FME are available to connect from a TC35i or MC35i, through the bulkhead.

SIM Card Holders

Several SIM card holders are approved for use with the TC35i/MC35i. They include a 'Big SIM Holder', for credit card sized SIMs, a flip-up type and a tray type. Mini SIM card holder can be used with small SIM-cards in mobile phones. It can be situated behind the battery pack. This card is specially designed for solderless mounting.

Software

ActiveXperts SMS Messaging Server is a Windows-based software package that enables you to send, receive and process SMS and e-mail messages. Supported communication protocols: GSM, HTTP, SMPP, SMTP, POP3. Incoming messages are processed by 'triggers', and can be fully customized.

It's a framework for any scenario where one/two-way SMS is required. Create a voting/polling system, send out mass SMS broadcasts, create a reservation system, etc.. Real-life case-studies are included as sample projects.