Related Documentation; Universal Ip; Multimodem Mtcmr-E1 (Edge); Multimodem Mtcmr-C1 (Cdma) - Multitech MultiModem iCell User Manual

Chapter 1—Product Description and Specifications
Related Documentation
Universal IP
All MultiModem iCell modems are equipped with an embedded TCP/IP protocol stack to automate the connection
process and open a socket for bidirectional data transmission. Multi‐Tech's Universal IP supports Telnet, SMTP/POP,
FTP, TCP, UDP, PPP as well as other automatic call management options.
AT Commands: The embedded TCP/IP stack on the MultiModem iCell modems is configured using the Universal IP (UIP)
AT Commands. These commands are documented in the Reference Guide document number S000457x.
MultiModem MTCMR­E1 (EDGE)
The MultiModem iCell MTCMR‐E1 wireless modem delivers some of the fastest cellular wireless data speeds using EDGE
technology. It allows users to connect to the Internet, 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.
AT Commands: The MultiModem MTCMR‐E1 wireless modem is configured using the EDGE AT Commands. These
commands are documented in the Reference Guide for the MultiModem Wireless EDGE Modems, document number
S000474x.
MultiModem MTCMR­C1 (CDMA)
The MultiModem iCell MTCMR‐C1 wireless modem offers standards‐based multi‐band CDMA2000 1xRTT performance.
The ready‐to‐deploy, standalone modem allows developers to add wireless communication to products with a minimum
of development time and expense.
AT Commands: The MultiModem MTCMR‐C1 wireless modem is configured using the CDMA AT Commands. These
commands are documented in the Reference Guide for the MultiModem Wireless CDMA Modems, document number
S000478x.
MultiModem MTCMR­G2 (GPRS)
The MultiModem iCell MTCMR‐G2 wireless modem offers standards‐based quad‐band GSM/GPRS Class 10 performance.
Ready to deploy, standalone data modem allows developers to add wireless communication to products with a
minimum of deployment time and expense.
AT Commands: The MultiModem MTCMR‐G2 wireless modem is configured using the GPRS AT Commands. These
commands are documented in the Reference Guide for the MultiModem Wireless GPRS Modems, document number
S000463.
MultiModem MTCMR­H5 (HSPA)
The MultiModem iCell MTCMR‐H5 delivers some of the fastest cellular data speeds by using HSPA technology. Based on
industry‐standard open interfaces, the SocketModem cellular modem is equipped with quad‐band, high‐speed RS232
technology, which means it can be used worldwide on all existing GSM networks.
AT Commands: The MultiModem MTCMR‐H5 wireless modem is configured using the HSPA AT Commands. These
commands are documented in the Reference Guide number S000528x.
MultiModem MTCMR­EV2 (EV­DO)
The MultiModem iCell MTCMR‐EV2 wireless modems are 3G units supporting CDMA EV‐DO Rev A and below. Based on
industry‐standard open interfaces, the MultiModem iCell is equipped with dual‐band 800/1900 MHz bands with receive
diversity support on both bands.
AT Commands: The MultiModem MTCMR‐EV2 wireless modem is configured using the EV‐DO AT Commands. These
commands are documented in the Reference Guide number S000482x.
Multi‐Tech Systems, Inc. MultiModem iCell User Guide 6