Chapter 1 – Product Description and Specifications
Chapter 1 – Product Description
and Specifications
Product Description
The Multi-Tech MultiModem GPRS-U is an external data/fax/voice wireless modem with a USB interface. It supports mobile originated short message service (SMS) and mobile-terminated SMS. Designed for global use, it offers standards-based multi-band GSM/GPRS Class 10 performance. This ready-to-deploy, standalone modem allows developers to add wireless communication to products with a minimum of development time and expense. The MultiModem GPRS is based on industry-standard open interfaces, is fully type approved, and can be desktop or panel mounted.
Models:
MTCBA-G-U-F1is the 900/1800 MHz GPRS USB modem (RS-232)
MTCBA-G-U-F2is the 850/1900 MHz GPRS USB modem (RS-232)
Other Product Codes:
NAM is the model for US and Canada
GB/IE is the model for Great Britain and Ireland
Euro/ROW is the model for Europe and the rest of the world
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
•GPRS Class 10 operation
•Dual-band 850/1900 or 900/1800 GSM/GPRS
•GSM Class 1 and Class 2 Group 3 FAX
•Desktop or panel mounting
•Short Message Services including text and PDU, point-to-point, cell broadcast
•14.4K GSM circuit switched data
•SMA antenna connector and SIM socket
•Serial interface supports DTE speeds to 115.2K
•AT command compatible
•MNP2 V.42bis data compression
•Numerous LEDs provide operational status
•ME + SIM phone book management
•Fixed dialing number
•SIM Toolkit Class 2
•SIM, network and service provider locks
•Real time clock
•Alarm management
•UCS2 character set management
•Packet data up to 85K bps
•Embedded TCP/IP stack
•Circuit-switched data (GSM) up to 14.4K bps transparent and non- transparent
