Huawei EC226 User Manual

Copyright © 2007 Huawei Technologies Co.,
Ltd.

All Rights Reserved

No part of this manual may be reproduced or transmitted in any
form or by any means without prior written consent of Huawei
Technologies Co., Ltd.

Trademarks

and HUAWEI are trademarks of Huawei Technologies Co., Ltd.
All other trademarks mentioned in this manual are the proper ty of
their resp ective holders.

Notice

The information in this manual is subject to change without notice.
Every effort has been made in the preparation of this manual to
ensure accuracy of the contents, but all statements, information,
and recommendations in this manual do not constitute the warranty
of any kind, expressed or implied.

Table of Contents

Getting to Know Your EC226 1
Requirements for the Computer 2
Getting the EC226 Ready 3
Installation Guide 3
Warnings and Precautions 5
Technical Specifications 8

i

Thank you for purchasing Huawei EC226 EV-DO USB Modem (hereinafter
referred to as EC226).

Indicator

Indicates the status of the EC226.

EC226 is a wireless device based on the CDMA2000 1x and CDMA2000
1xEV-DO Rev . A protocols. From your computer, you can communicate with
all benefits of CDMA technology on CDMA networks at a high speed.

EC226 provides data transmission at up to 3.1 Mbit/s download with
receiving diversity technology, and up to 1.8 Mbit/s upload.

Note: Download and Upload speeds may vary based on network and environmental

factors.
This manual briefs the profiles of EC226, including the preparation,
installation/uninstall process, and safety precautions.
You are highly recommended to read the manual before using the EC226.

Getting to Know Your EC226

This is a sketch for EC226. The actual product may differ.

USB interface

Indicator

USIM/SIM card s lot

Indicator Status Description

On The EC226 is powered on.
Blinking once every 2s y The EC226 is searching the network.

y The network is not found.
Blinking twice every 2s The network is found.
Blinking once every 0.2s The EC226 is engaged in a call or a data

service.
Off The EC226 is removed, powered down, or

reset.

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2