Huawei EC1261 User Manual

Copyright © Huawei Technologies Co., Ltd. 2009. All
rights reserved.
No part of this document may be reproduced or transmitted in any form or by
any means without prior written consent of Huawei Technologies Co., Ltd.
The product described in this manual may include copyrighted software of
Huawei Technologies Co., Ltd and possible licensors. Customers shall not in
any manner reproduce, distribute, modify, decompile, disassemble, decrypt,
extract, reverse engineer, lease, assign, or sublicense the said software,
unless such restrictions are prohibited by applicable laws or such actions are
approved by respective copyright holders under licenses.

Huawei EC1261 Specifications

General

Model	EC1261
Category	Modem
Maximum Download Speed	3.1 Mbps
Maximum Upload Speed	1.8 Mbps
Interface	USB 2.0
Network Type	CDMA
Weight	30 g
Operating System Compatibility	Windows, Mac OS
Frequency Band	800MHz/1900MHz

Summary

Getting to Know the EC1261

USB Interface

Describes the USB port used to connect the EC1261 to a computer.

Indicator and Earphone Interface

Explains status lights and details the earphone port.

Card Slots and Strap Hole

Identifies locations for UIM card, Micro SD card, and strap attachment.

Requirements for the PC

Preparing the EC1261

Installation Guide

Connecting the EC1261 with a PC

Provides instructions on how to physically connect the EC1261 to a computer.

Installing the EC1261 Management Program

Guides through the process of installing the device's management software.

Starting the Management Program

Explains how to launch and use the management software after installation.

Uninstalling the Management Program

Details the procedure for removing the management software from the PC.

Removing the EC1261

Describes the safe method to disconnect and remove the EC1261 device.

Safety Information

Interference and Medical Device

Warns about potential interference with electronic devices and medical equipment.

Area with Inflammables and Explosives

Advises against using the device in areas with flammable or explosive materials.

Traffic Security

Covers safety precautions for using the device while driving and on airplanes.

Child Safety, Environment, and RoHS

Provides guidance on child safety, environmental protection, and RoHS compliance.

Laws, Care, and Maintenance

Covers legal observance, device care, and maintenance procedures.

Emergency Call

Explains the functionality and limitations of emergency calls.

SAR and Regulatory Information

Explains SAR guidelines and mentions regional regulatory notices.

FCC Statement

Details FCC compliance, SAR limits, and operational conditions for the device.