Chapter 1 – Product Description and Specifications
Multi-Tech Systems, Inc. MultiModem EDGE USB Wireless Modem User Guide
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Chapter 1 – Product Description
and Specifications
Product Description
The MultiModem® EDGE wireless modem delivers some of the fastest cellular wireless data speeds by utilizing
EDGE technology. It allows users to connect to the Internet and send and receive data up to three times faster
than possible with an ordinary GSM/GPRS network making it ideal for highly data-intensive multimedia
applications. Based on industry-standard open interfaces, the MultiModem EDGE wireless modem is equipped
with quad-band GSM, which means it can be used worldwide on all existing GSM networks.
This document covers the modem available with USB interface.
A Note About Documentation:
Multi-Tech Systems, Inc. reserves the right to revise this publication and to make changes from time to time in the
content hereof without obligation of Multi-Tech Systems, Inc., to notify any person or organization of such revisions or
changes. Check Multi-Tech’s Web site for current versions of our product documentation.
Features
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EDGE (E-GPRS) Class 12
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GPRS Class 12
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Quad-band GSM 850/900/1800/1900 MHz
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Packet data rates up to 240K bps (coding scheme MCS-9, LLC
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layer, 4 time slots)
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Embedded TCP/IP stack
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Circuit-switched data up to 14.4K bps non-transparent mode
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Short Message Services (SMS)
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SMA antenna connector
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Desktop or panel mounting (external models)
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AT command compatible
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Carrier approved
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Numerous LEDs provide operational status
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Voice features include Half rate (HR), Full rate (FR), Enhanced full rate (EFR), Adaptive multi rate (AMR), as
well as hands free echo cancellation, and noise reduction
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Two-year warranty
