MTCMR-G-F4 Multi-Tech Systems, MTCMR-G-F4 Datasheet - Page 5

• Manufacturer Part Number: MTCMR-G-F4
• Description: MODEM GPRS QUAD BAND GSM GLOBAL
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® iCellr

Specifications of MTCMR-G-F4

• Frequency: 850MHz, 900MHz, 1.8GHz, 1.9GHz
• Applications: General Purpose
• Interface: RS-232, USB
• Function: Transceiver, Modem
• Data Rate - Maximum: 115.2kbps
• Modulation Or Protocol: GSM, GPRS
• Voltage - Supply: 9 V ~ 32 V
• Package / Case: Module with Case
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Power - Output: -
• Sensitivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 881-1151; MTCMR-G-F4

Multi-Tech Systems, Inc. MultiModem iCell Intelligent Wireless Modem User Guide
MultiModem MTCMR-H (HSDPA)
The MultiModem MTCMR-H wireless modem delivers some of the fastest cellular data speeds by utilizing HSDPA
technology. It allows users to connect to the Internet and send and receive data faster than possible with an ordinary
GSM/GPRS network making it ideal for highly data-intensive applications. Based on industry-standard open interfaces, the
MultiModem MTCMR-H wireless modem is equipped with quad-band, high-speed RS232 technology, which means it can
be used worldwide on all existing GSM networks.
MultiModem MTCMR-E (EDGE)
The MultiModem EDGE wireless modem delivers some of the fastest cellular wireless data speeds utilizing 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.
The MultiModem GPRS 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.
MultiModem MTCMR-G-F4 (GPRS)
AT Commands:
Commands. These commands are documented in the Reference Guide for the MultiModem Wireless
HSDPA Modems, document number S000453x.
AT Commands:
Commands. These commands are documented in the Reference Guide for the MultiModem Wireless EDGE
Modems, document number S000371x.
AT Commands:
Commands. These commands are documented in the Reference Guide for the MultiModem Wireless GPRS
Modems, document number S000293x and also the Reference Guide for the Universal IP Commands,
document number S000457x.
The MultiModem MTCMR-H wireless modem is configured using the HSDPA AT
The MultiModem MTCMR-E wireless modem is configured using the EDGE AT
The MultiModem MTCMR-G wireless modem is configured using the GPRS AT
Chapter 1 – Product Description and Specifications
5