Origin	China
Model Number	HW658-2
Brand Name	Huawei
Interface Type	USB
Transmission Rate	153.6kbps

HW658-2 CDMA Modem

This CDMA modem is an Internet access device oriented to the CDMA1X wireless Internet access service. In any places within the coverage of the CDMA1X network, a user can take the method of “notebook computer + HW658-2 CDMA modem” to surf the Internet at a rate up to 230.4Kbps anywhere anytime, featuring fast access rate and low drop rate. It is applicable to all notebook computers, PDAs and desktop computers with a USB interface.

Applicable Scope

Ø Mobile office and management

Ø Wireless Internet browse

Ø Wireless data transmission

Ø Voice communications

Ø Short message receiving/sending and group sending

Ø Building VPN/VPDN applications with mobile data of enterprises

Functions

Ø Internet browse and E-mail receiving/sending

Ø Supporting private networks (VPN/VPDN) of enterprises

Ø Supporting bi-directional voice, short message and group message sending

Ø Address book ad electronic information management

Ø Supporting such functions as call record, Internet access duration, history traffic statistics, and amount statistics

Ø Supporting network access number, user name and password change

Product Features and Performance Parameters

Ø Adopting industrial module and Qualcomm 6050 chipset, featuring low heat dissipation, and long online data transmission duration. It is a USB CDMA modem with the best performance in China.

Ø Supporting detachable card application, in compliance with the CDMA800MHZ standard, and supporting IS95A/B and CDMA20001X-RTT

Ø Standard USB2.0 interface, supporting direct connection with a computer

Ø Data transmission rate: Down link153.6Kbps Up link153.6 Kbps

Ø Operating frequency: 824MHz-849MHz (Tx); 869MHz-894MHz (Rx)

Ø Chanel capacity: 40

Ø Channel bandwidth: 1.25 MHz

Ø Rx sensitivity: -104dBm

Ø Maximum RF output power: 23dBm ~ 30dBm

Ø Power voltage: DC5V

Ø Power current: ≤5mA (standby); ≤10mA (dormant); ≤350mA (maximum)

Ø Embedded antenna, featuring small size (97×34×12mm), pleasant appearance and convenient use

Ø Supporting hot swapping, the modem can be installed or removed anytime, without the need to restart the operating system

Ø Supporting the WIN98/ME/2000/XP/VISTA operating system in both Chinese and English, featuring powerful compatibility and friendly interface

Product Certification or Testing

※ The product has passed the CCC compulsory certification, and was selected as a candidate to attend the testing of the headquarters of CHINA UICOM.