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Summary of Contents for Huawei EchoLife BM325
- Page 1 EchoLife BM325 WiMAX USB Modem Quick Start...
- Page 3 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,...
- Page 4 Huawei Technologies Co., Ltd reserves the right to change or modify any infor- mation or specifications contained in this manual without prior notice or obliga- tion.
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Page 5: Table Of Contents
Before you begin ........... 1 Getting to Know Your USB Modem ....1 Requirements on PC Configuration ....2 Connecting the External Antenna (Optional) ..3 Installation Guide .......... 3 Setting Up a PPP Dial-Up Connection ....5 Connecting and Disconnecting a Network ..6 Troubleshooting .......... -
Page 7: Before You Begin
Before you begin Check the following items in the product package. If you find anything missing or damaged, contact the service provider. • USB Modem • USB Cable • Quick Start • Qualification Card Getting to Know Your USB Modem The supported functions and actual appearance are subject to your product purchased. -
Page 8: Requirements On Pc Configuration
Indicator Status Description The USB Modem is powered on. Blinks once per The USB Modem accesses the network normally. No second data, however, is being transmitted. The USB Modem is transmitting data. The larger the Blinks amount of transmitted data is, the higher the blinking speed is. -
Page 9: Connecting The External Antenna (Optional)
Connecting the External Antenna (Optional) • Do not use the external antenna outdoors. • During lightning storms, stop using the external antenna and disconnect it from the USB Modem. To connect the external antenna to your USB Modem, do as follows: Power off the USB Modem. - Page 10 • Use the delivery-attached cable. A USB extension cable or an extra-long USB cable may cause shortage of power supply, thus making the device unserviceable. • During lightning storms, stop using the USB modem and disconnect it from the computer. Installing the Management Program Power on the PC.
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Page 11: Setting Up A Ppp Dial-Up Connection
Choose Uninstall. Uninstall the management program according to the on-screen instructions. Method two: Exit the management program. Choose Start > Control Panel > Add/Remove Programs. Click Change/Remove Programs. Find the management program. Click Change/Remove. Uninstall the management program according to the on-screen instructions. After the management program is uninstalled, restart the PC to ensure com- plete removal of the management program from the PC. -
Page 12: Connecting And Disconnecting A Network
If the USB Modem accesses the Internet through a Point-to-Point Protocol (PPP) dial-up connection, you need to set up a PPP dial-up connection after installing the management program. To set up a PPP dial-up connection on the Windows OS, do as follows: Choose Start >... - Page 13 account. Click Connection. Click Connect Network. Then the USB Modem tries to connect to the network. When the connection is established, the icons indicating a successful network connection and the signal strength are displayed at the bottom of the management program window.
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Page 14: Troubleshooting
Troubleshooting The Management Program can- When the USB Modem is connect- not start automatically after the ed to the PC for the first time, the installation. system does not prompt you to install the Management Program. • Check whether the shortcut icon of the management program is displayed on the desktop or in the •... - Page 15 The USB Modem cannot access The device cannot be identified the Internet. or a dead halt suddenly occurs when the Management Program is running. • Ensure that you are in the service area. Use the cable delivered with the USB •...
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Page 16: Specifications
Specifications Physical Interface USB interface USB 2.0 WiMAX parameters Standard IEEE 802.16e-2005 Frequency 2.496–2.69 GHz Orthogonal Frequency-Division Multiple Access Multiple access method (OFDMA) Duplex mode Time-Division Duplex (TDD) Modulation scheme QPSK, 16QAM, 64QAM (for downlink only) Data Rate Up to 15 Mbit/s for downlink and 5 Mbit/s for uplink Other parameters Power consumption <... -
Page 17: Warnings And Precautions
Warnings and Precautions To use the device properly and safely, read these warnings and precautions carefully and strictly observe them during operation. Basic Requirements � During storage, transportation, and operation of the device, keep it dry and prevent it from colliding with other objects. �... - Page 18 Accessory Requirements Use only the accessories supplied or authorized by the device manufacturer. Otherwise, the performance of the device may get affected, the warranty for the device or the laws and regulations related to telecommunications terminals may become null and void, or an injury may occur.
- Page 19 EC/5/1999 Irányelv összes lényeges követelményének és vonatkozó előírásának. � Gaeilge: Fograíonn Huawei Technologies Co., Ltd leis seo go bhfuil an fheiste seo i gcom- hlíonadh leis na fíor-riachtanais agus na forálacha eile maidir le Treoir 1999/5/AE. �...
- Page 20 że niniejsze urządzenie spełnia zasadnicze wymagania w zakresie zgodności oraz inne odnośne postanowienia Dyrektywy 1999/5/EC. � Português (Europeu) : Deste modo, a Huawei Technologies Co., Ltd. declara que este dis- positivo está em conformidade com os requisitos essenciais e outras provisões relevantes da Directiva 1999/5/CE.
- Page 24 Huawei Technologies Co., Ltd. Huawei Industrial Base Bantian, Longgang Shenzhen 518129, People's Republic of China www.huawei.com Issue: 04 (2009-11-25) Part Number: 00405275...