System description of HUAWEI E220 USB Modem

System description of HUAWEI E220 USB Modem
System Description of Huawei E220
USB Modem
Huawei Technologies Co., Ltd.
All rights reserved
Huawei Technologies Proprietary
System Description of Huawei E220 USB Modem
Table of Contents
Table of Contents
Chapter 1 Product Overview....................................................................................................... 1-1
Chapter 2 Product Features ....................................................................................................... 2-1
2.1 Main Features............................................................................................................... 2-1
2.2 Main Technical Specifications ....................................................................................... 2-1
2.2.1 Software and Hardware Specifications ................................................................ 2-1
2.2.2 Dashboard specification...................................................................................... 2-2
Chapter 3 Services and Applications .......................................................................................... 3-1
3.1 Packet Data Service...................................................................................................... 3-1
3.2 SMS service.................................................................................................................. 3-1
Chapter 4 Packing List ............................................................................................................... 4-1
Chapter 5 Terminology............................................................................................................... 5-1
Huawei Technologies Proprietary
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System Description of Huawei E220 USB Modem
Chapter 1 Product Overview
Chapter 1 Product Overview
The HUAWEI E220 USB Modem is a terminal available for high-speed wireless
network access, with which the users can access the Internet in the wireless way at
home, office, outdoor sites and so on. It is designed in compliance with the
HSDPA/UMTS (3GPP R99 & R5) and EDGE/GPRS (3GPP R99) specifications. It
senses the signal strength of the HSDPA/UMTS and EDGE/GPRS network on a
real-time basis, and allows users to choose the network freely. The HUAWEI E220 USB
Modem delivers an access rate up to 3.6Mbps on the HSDPA, or 384kbps on the UMTS,
or 236.8kbps on the EDGE, or 85.6kbps on the GPRS network. At the same time, it
supports short message services.
The HUAWEI E220 USB Modem is connected to a portable computer or PC by a USB
interface. In the service areas or hotspots of HSDPA/UMTS, the Huawei E220 USB
Modem may access the Internet over the network to transfer and download files or data.
You can also browse web-site, send and receive messages and emails at any time and
place. Even when out of the HSDPA/UMTS coverage, you can still enjoy services on
the Internet with an alternative access through the EDGE/GPRS/GSM network in your
country. The users can enjoy much more in experiencing the wireless network due to
the higher speed, the more dependable features and the more convenient operations
of the HUAWEI E220 USB Modem. Thus, more users will be attracted, and at the same
time the ARPU of the operators will be increased greatly.
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System Description of Huawei E220 USB Modem
Chapter 2 Product Features
Chapter 2 Product Features
2.1 Main Features
The main features of the HUAWEI E220 USB Modem include:
l
HSDPA/UMTS 2100MHz and GSM/GPRS/EDGE 900/1800/1900 MHz
l
HSDPA packet data service with a maximum transmission rate of 3.6Mbps
l
UMTS packet domain data service with a maximum transmission rate of 384kbps
l
EDGE packet data service with a maximum transmission rate of 236.8kbps
l
GPRS packet data service with a maximum transmission rate of 85.6kbps
l
Circuit switched(CS) data service based on UMTS and GSM
l
SMS service based on CS and PS domain of GSM and UMTS: supporting group
transmission of messages
l
Standard Mini USB interface, convenient for use
l
Operating system: supporting Windows 2000 and Windows XP
2.2 Main Technical Specifications
2.2.1 Software and Hardware Specifications
Table 2-1 Main software and hardware specifications of the HUAWEI E220 USB
Modem
Item
Technical
standard
Description
HSDPA/UMTS: 3GPP R99, R5
GSM/GPRS/EDGE: 3GPP R99
HSDPA/UMTS 2100MHz: 1920MHz~1980 MHz/2110MHz~2170
MHz(Uplink/Downlink)
Operating
frequency
GSM/GPRS/EDGE 900MHz: 880MHz~915MHz/925MHz~960
MHz(Uplink /Downlink)
GSM/GPRS/EDGE 1800MHz: 1710MHz~1785MHz/1805MHz~
1880MHz (Uplink/Downlink)
GSM/GPRS/EDGE 1900MHz: 1850MHz~1910MHz/1930MHz~
1990MHz(Uplink/Downlink)
GSM CS: UL 9.6kbps/DL 9.6kbps
GPRS: UL 42.8kbps/DL 85.6kbps
Data service
EDGE: UL 118.4kbps/DL 236.8kbps
UMTS CS: UL 64kbps/DL 64kbps
UMTS PS: UL 384kbps/DL 384kbps
UL UMTS/DL HSDPA: UL 384kbps/DL 3.6Mbps
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System Description of Huawei E220 USB Modem
Chapter 2 Product Features
Supporting SMS based on CS domain of GSM and UMTS
SMS
Supporting SMS based on PS domain of UMTS and GPRS
Software
Installation
Auto download installation and driver
Mini USB interface: supports USB1.1
LED indicator: indicates the running status of the USB Modem
External
interface
Antenna: Internal antenna
SIM/USIM card: standard 6 PIN SIM card interface
UMTS/HSDPA 2100MHz: +24dBm (Power Class 3)
GSM/GPRS 900MHz: +33dBm (Power Class 4)
Max. transmitter
power
GSM/GPRS 1800MHz/1900MHz: +30dBm (Power Class 1)
EDGE 900MHz: +27dBm (Power Class E2)
EDGE 1800MHz/1900MHz: +26dBm (Power Class E2)
Maximum power
consumption
≤ 2.5W
Power supply
5V
Dimensions
89 mm (D) x 43 mm (W) x 14.5 mm (H)
Weight
< 50g
Temperature
Humidity
Operating temperature: -5℃ ~ +45℃
Warehouse temperature: -15℃ ~ +60℃
5%~ 95%
Supporting Windows 2000 and Windows XP operating systems
Standard USB interface
System
requirement
Pentium 500MHz CPU or above
128MB RAM or above
Computer resolution of 800*600 pixels or above; however,
resolution of 1024*768 is recommended
2.2.2 Dashboard specification
Table 2-2 Main specifications of the dashboard of Huawei E220 USB Modem
Item
SMS
Description
SMS writing
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System Description of Huawei E220 USB Modem
Chapter 2 Product Features
Item
Description
Sending and receiving SMS
SMS division: if a message to be sent contains characters more than
the allowed maximum English characters which can be included in
each message, it will be broken into two or more messages for sending.
SMS group transmission: 20 phone numbers for each time
SMS storage: any of the Outbox/Inbox/Draft box/Trash box/Report box
can be saved in USIM/SIM card and PC.
SMS sorting: you can sort messages by sender's/receiver's name,
sending/receiving time, phone number, etc.
SMS import: you may import messages from the USIM/SIM card into
the corresponding message boxes of the dashboard.
SMS ring prompt: ring prompt on an incoming message (Rings can be
customized)
Flow
display
and
statistics
(Data
service)
Statistics of the flow of a current connection (including time, data flow,
sending/receiving flow and rate, and max. sending/receiving rate)
Statistics of the previous flow (including sending/receiving flow and
connection duration)
Statistics of the total flow (including total sending/receiving flow and
total connection duration)
Phone book capacity: the storage depends on the USIM/SIM card’s
capacity and PC hard disk.
Phone
book
Phone book management: name, phone numbers (including mobile
numbers, home numbers and office numbers), Email addresses, and
remarks
Sending SMS messages directly from the Phone book
Phone book Import/Export: to import/export phone book information
between the dashboard and a USIM/SIM card or to import/export files
of a specified format
Network connection settings: Auto/Manual network selection and
registration
Other
modes
Network status display (including signal strength, operator's name,
system mode, etc.)
Selection of network connection types (3G preferred, GPRS/ EDGE
preferred, 3G only, GPRS/EDGE only)
PIN management: PIN1 authentication and modification
PUK1 unlock
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System Description of Huawei E220 USB Modem
Chapter 3 Services and Applications
Chapter 3 Services and Applications
3.1 Packet Data Service
The HUAWEI E220 USB Modem supports circuit domain data service based on
UMTS/GSM and packet domain data service based on HSDPA/UMTS/EDGE/GPRS.
After connect the USB Modem and the computer with a USB cable; install E220 USB
Modem drive and corresponding modem on the computer; config APN and set up link,
a user may send/receive Emails, browse the Internet, and download files through an
established wireless data channel.
Packet data service is usually launched by entering "*99#" or "*98#". A user may
choose a network type (3G preferred, GPRS/EDGE preferred, 3G only, GPRS/EDGE
only) on the "Choose Connection Type" of the dashboard. The operating procedure for
the circuit data service and packet data service are almost the same with the exception
of their access numbers. You should consult the local service provider for the access
number.
3.2 SMS service
The HUAWEI E220 USB Modem supports SMS service based on CS and PS domain of
GSM and UMTS. By SMS settings of the dashboard, a user may choose a bearing
domain (packet domain or circuit domain) for sending messages.
The HUAWEI E220 USB Modem supports message writing, sending and receiving,
and group transmission of messages to up to 20 phone numbers simultaneously. The
dashboard provides powerful message management function, including setting Outbox,
Inbox, Draft box, Trash box and Report box; sorting by phone number or by time;
exchanging SMS information between the dashboard and a USIM/SIM card.
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System Description of Huawei E220 USB Modem
Chapter 4 Packing List
Chapter 4 Packing List
A HUAWEI E220 USB Modem package box contains the following items:
Table 4-1 Packing list for the HUAWEI E220 USB Modem
Item
Quantity
Remarks
HUAWEI E220 USB Modem
1
Standard
USB extension cable
1
Standard
CD-ROM disk (including the HUAWEI E220 USB
Modem User Manual in PDF format, the Driver
program and Dashboard)
1
Standard
HUAWEI E220 USB Modem Quick Start
1
Standard
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System Description of Huawei E220 USB Modem
Chapter 5 Terminology
Chapter 5 Terminology
A
ARPU
Average Revenue Per User
C
CS
Circuit Switched Domain
L
LED
Light Emitting Diode
M
MODEM
Modulator Demodulator
P
PIN
Personal Identification Number
PS
Packet Switched Domain
PUK
PIN Unblocking Key
S
SIM
Subscriber Identity Module
SMS
Short Message Service
U
USB
Universal Serial Bus
USIM
UMTS Subscriber Identity Module
UMTS
Universal Mobile Telecommunications System
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