AMBA3G-E U ER’ GUIDE VER ION 1.0.1
1 INTRODUCTION
This manual is focussed on the GSM/GPRS/EDGE/UMTS data solutions of the enhanced
performance SAMBA3G-E USB modem from FALCOM Wireless Communications GmbH.
1.1 General
The AMBA3G-E portable U B modem is a 3.5G wireless data modem, compact, light-
weight that features a single-band 2100MHz UMTS/HSDPA radio for data connectivity.
The AMBA3G-E is fully backward compatible to existing EDGE and GSM/GPRS networks
and maintains the same form-factor of the well-known AMBA55-56/ AMBA75 modems.
The major benefit over earlier AMBA55-56/ AMBA75 is that it supports H DPA/UMT
(Universal Mobile Telecommunications System).
This modem is especially designed for industrial M2M (Machine to Machine)
applications.
AMBA3G-E allows to send and receive data, including digital images, web pages and
photographs, with a transfer rate up to 7.2 Mbits. Additional features are also voice and
M . It can be easily controlled by using AT commands for all kinds of operations. The
AMBA3G-E is designed for use on single-band WCDMA/HSDPA 2100 network and
GSM/GPRS/EDGE 900MHz and 1800MHz networks. With its pocket-sized construction it is
able to provide up to 7.2 Mbits Internet access by using WCDMA/H DPA 2100. It
constitutes a self contained, fully integrated implementation of the G M/GPR /EDGE
and H DPA/UMT functionalities. The AMBA3G-E provides an integrated IM card
reader and an internal G M antenna to simplify the setup and use. The physical
interface to the modem application is made through an embedded U B connector
which simplifies setup and operation of the modem. It allows connection to a U B host
port using the U B Docking station. The modem has an integrated LED indicator that will
show the complete modem status.
About PRS
eneral Packet Radio Service (GPRS) is a high-speed data-only service that is an add-on
to the GSM (Global System for Mobile Communications) cellular network - a type of
network used to provide cellular phone service. The SAMBA3G-E Modem provides reliable
data connections to GPRS 900 MHz (GSM) GPRS 900 (GSM) and 1800 MHz (DCS)
networks. When in regions where GPRS is not available user can still establish 14.4 kbps
GSM data connections.
About ED E
Enhanced Data rates for SM Evolution (EDGE) is a third-generation (3G) high-speed
mobile data and Internet access technology with downlink up to 236.8 kbps and uplink
up to 118 kbps. The average rates are fast enough to support a wide range of advanced
data services including streaming audio and video fast Internet access and large file
downloads.
About UMTS
Universal Mobile Telecommunications System (UMTS) is one of the third-generation (3G)
high-speed mobile data and Internet access technology with theoretical peak rates of
473 kbps and average throughput of 110-130 kbps. The average rates are fast enough to
support a wide range of advanced data services including streaming audio and video
fast Internet access and large file downloads.
About HSDPA
High-Speed Downlink Packet Access (HSDPA) is a 3G (third generation) mobile telephony
communications protocol in the High-Speed Packet Access (HSPA) family which allows
networks based on Universal Mobile Telecommunications System (UMTS) to have higher
data transfer speeds and capacity. Current HSDPA on SAMBA3G-E supports down-link
speed of up to 7.2 Mbits/s and up-link speed of up to 384 kbps.
This confidential document is a property of FALCOM GmbH and may not be copied or circulated without previous permission.
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