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14

 

„

 

Connect the equipment into an outlet on a circuit different from 
that to which the receiver is connected. 

„

 

Consult the dealer or an experienced radio/TV technician for 

help. 

 

HSUPA Statement 

This device does not support high speed uplink packet access (HSUPA) 
at the following frequency bands: 

„

 

UMTS FDD Band II 

„

 

UMTS FDD Band V 

 

15

 

Acronyms and Abbreviations 

 

Numerics 

 

3G 

The Third Generation 

C  

CPU 

Central Processing Unit 

E  
EDGE 

Enhanced Data Rates for GSM Evolution 

F  

FDD 

Frequency Division Duplex 

G  

GPRS 

General Packet Radio Service 

GSM 

Global System for Mobile Communications 

H  
HSPA 

High Speed Packet Access 

HSUPA 

High Speed Uplink Packet Access 

 

OS Operating 

System 

P  

PIN Personal 

Identification 

Number 

R  
RAM Random-Access 

Memory 

S  

SAR Specific 

Absorption 

Rate 

SIM Subscriber 

Identity 

Module 

U  

UMTS 

Universal Mobile Telecommunications System 

USB Universal 

Serial 

Bus 

USIM UMTS 

Subscriber Identity Module 

W  

WCDMA 

Wideband Code Division Multiple Access 

 
 

 

 
 
 
 
 
 
 
 

Содержание E270

Страница 1: ...ts but all statements information and recommendations in this document do not constitute the warranty of any kind express or implied Table of Contents What Is in Your Packet 1 Getting to Know Your E270 2 Preparation 4 Installation Uninstallation Guide 6 Warnings and Precautions 9 Acronyms and Abbreviations 15 1 Thank you for choosing Huawei E270 HSPA USB Modem hereinafter referred to as the E270 W...

Страница 2: ...gistered to a GPRS GSM GPRS EDGE network the indicator is blinking in green The indicator is on for 100 ms and off for 2900 ms When the E270 has registered to a UMTS WCDMA HSPA network the indicator is blinking in blue The indicator is on for 100 ms and off for 2900 ms When the E270 has been connected to a GPRS network the indicator is on in green When the E270 has been connected to a WCDMA networ...

Страница 3: ... or above Free space on the hard disk 50 MB or above Windows XP 2000 is installed Resolution for the Computer screen 800 600 or above 1024 768 is recommended Getting Your E270 Ready Insert the subscriber identity module UMTS subscriber identity module SIM USIM card into the slot of the E270 with the golden contacts side facing upwards and the cut corner directing inwards Follow the direction on th...

Страница 4: ...cable 1 2 3 1 Auxiliary USB data cable 2 Main USB data cable 3 Mini USB Connector Plug the mini universal series bus USB connector into the E270 7 Plug the connectors of the main USB data cable and the auxiliary USB data cable into the USB interfaces of the computer The OS auto detects and recognizes new hardware and starts the installation wizard Follow the prompts of the installation wizard Afte...

Страница 5: ...oved accessories only Do not connect your wireless device to any incompatible products Laws and Regulations Do not operate your wireless device where it may be unsafe to do so or where you are required not to do so To deactivate your wireless device stop all applications using the wireless device first and then remove the wireless device from your PC Obey all local laws regulations rules orders si...

Страница 6: ... could accidentally damage the wireless device Your wireless device contains small parts with sharp edges that may cause an injury or a choking hazard 11 Deactivate While Driving Do not use the wireless device while driving Immunity to Interference Your wireless device is immune to interferences caused by audible signals Cleaning and Maintenance Before you clean or maintain the wireless device sto...

Страница 7: ...st 13 certified power level in laboratory conditions but the actual SAR level of the wireless device while operating can be well below the value This is because the wireless device is designed to use the minimum power required to reach the network All models of Huawei s wireless device are designed to meet radio frequency exposure guidelines such as European Council Recommendation and Federal Comm...

Страница 8: ... Generation C CPU Central Processing Unit E EDGE Enhanced Data Rates for GSM Evolution F FDD Frequency Division Duplex G GPRS General Packet Radio Service GSM Global System for Mobile Communications H HSPA High Speed Packet Access HSUPA High Speed Uplink Packet Access O OS Operating System P PIN Personal Identification Number R RAM Random Access Memory S SAR Specific Absorption Rate SIM Subscriber...

Страница 9: ...16 Version V100R001_02 Part Number 31017925 ...

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