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Chapter 1 – Introduction and Product
This User Guide describes the MultiModem® rCell Intelligent Wireless Router with an Ethernet 2 interface. The MultiModem rCell
Router configured for one of three connectivity modes: always-on, wake-up on ring, or dial-on demand. The always-on network
connection automatically establishes a wireless data connection and allows for around the clock surveillance, monitoring or
realtime data acquisition of any remote Ethernet device such as a Web camera. If the data link is dropped in the event of poor
reception or a complete loss of service, it will automatically re-establish the data link. The wake-up on ring configuration allows
the router to "wake up" and initiate a connection when it detects an incoming ring. For security reasons, you can setup the
router to wake up based on a particular caller ID number. This configuration is ideal for reducing the costs associated with the
modem being online and available 24/7. When configured for dial-on demand, the router only accesses the Internet when data
is present. This configuration is ideal for sharing Internet access among networked PCs.
The MultiModem rCell routers are available in two models:
Model
MTCBA-H-EN2 (HSDPA)
MTCBA-E-EN2 (EDGE)
MultiModem MTCBA-H-EN2 (HSDPA)
The MultiModem MTCBA-H-EN2 wireless router 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 MTCBA-H-EN2 wireless router is equipped with quad-band, high-speed RS232 technology, which means it can
be used worldwide on all existing GSM networks.
The MultiModem MTCBA-H-EN2 wireless router is configured using the HSPDA AT
AT Commands:
Commands. These commands are documented in the Reference Guide for the MultiModem Wireless
HSDPA Router, document number S000453x.
MultiModem MTCBA-E-EN2 (EDGE)
The MultiModem MTCBA-E-EN2 (EDGE) wireless router 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 MTCBA-E-EN2 wireless router is configured using the EDGE AT
AT Commands:
Commands. These commands are documented in the Reference Guide for the MultiModem Wireless
EDGE Routers, document number S000371x.
Multi-Tech Systems, Inc. MultiModem rCell User Guide
Description
Standards based tri-band UMTS/HSDPA performance
Quad-band E-GPRS Class 10 performance
Chapter 1 – Product Description and Specifications
Description
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