Specification :

ET230U-A HSDPA
USB Modem
HSDPA/UMTS/EDGE/
900/1800/19002100MHz
HSDPA Up to 7.2Mbps
Support SMS Voice
USB 2.0
Win2000/XP/VISTA
Driver inside
Built in flash-Drive
Weight: 23G

1. General
ET230 "7.2 Ready" is the next generation of wireless modem designed by E-Tel to be compatible with mobile operator infrastructure equipment capable of supporting higher data rates of up to 7.2 Mbps.
ET230 "7.2 Ready" includes Advanced Receiver Technology (ART) offering the benefit of Receive Diversity and Receive Equalization. Both are essential for maximizing the benefits of HSDPA 7.2. Backward compatibility ensures HSDPA connections at lower data rates of 3.6 Mbps and 1.8 Mbps.
ET230 has inherent support for 3G operation at 384 Kbps in conjunction with Quad band EDGE and GPRS.
ET230 HSDPA "7.2 Ready" is the ideal companion for the professional on the move, enabling the Internet, e-mail, Video Conferencing, and office applications with real-time secure VPN access to corporate applications.

2. Feature
Basic
_Triple-band HSDPA/UMTS, quad-band EDGE/GSM
_Multimode HSDPA/UMTS/EDGE/GPRS/GSM
_HSDPA and UMTS High-speed data (up to 7.2 Mbps) connectivity for mobile users
_EDGE/GPRS/GSM data (up to 247 Kbps) connectivity
Enhanced
_Compatible with nearly all popular notebook PC's equipped and Microsoft WindowsTM operating system
_Support for third party applications such as Video Telephony
_Comprehensively tested on infrastructures and networks worldwide
_SMS service
_Internet and Email
_Support dialup control
_Connection detecting and redial
_3 colors LED indication
_No CD requirement, Auto install drive and user manual
_Plug and Play, Auto installation
_Enhanced EMC/EMI design

3. Specification
HSDPA/UMTS
_HSDP/UMTS: 2100MHz or 850MHz/2100MHz or 850MHz/1900MHz
_3GPP FDD compliant - 3GPP Release 5
_Circuit-switched data Single-RAB streaming: 64, 57.6, 28.8 and 14.4 kbps
EGPRS/GSM
_GSM 850MHz, 900MHz, 1800MHz, 1900MHz
_EDGE Power Class E2, GSM Power Class 1 at 1800/1900
_Circuit-switched data: 14.4, 12.2 and 9.6EGPRS/GSM Air Interface
Data Rates
_HSDPA 7.2 ready: Up to 7.2 MBit/s
_UMTS: Up to 384 KBit/s
_EDGE: Up to 237 KBit/s
_GPRS: Up to 85, 6 KBit/s
Interface
_Antenna: Internal antenna
_SIM/R-UIM: 3V
_Data: USB 2.0/1.1
Operation System
_Microsoft Windows 9x/ME/NT/2000/XP/Vista
_Linux
_MAC OS
Others
_Dimension: 83(D)*27(W)*12(H)mm
_Weight: 23G
_Operation temperature: -20~+55C
_Storage temperature: -40~+85C
_Relative humidity: 95% (no-condensing)