Huawei E182E Product Manual - Page 6

HUAWEI E1820 HSPA+ USB Slider（W2100+GSM） V100R001 Product Description 1 Overview The E1820 supports the following standards: l High-speed packet access plus(HSPA+) l Universal Mobile Telecommunications System (UMTS) l Enhanced data rates for global evolution (EDGE) l General packet radio service (GPRS) l Global system for mobile communications (GSM) The E1820 provides the following services: l HSUPA packet data service l HSDPA/UMTS packet data service l EDGE/GPRS packet data service l WCDMA/GSM Short Message Service (SMS) You can connect the E1820 with the USB interface of a computer. In the service area of the HSPA+/UMTS/EDGE/GPRS/GSM network, you can surf the Internet and send/receive messages/emails cordlessly. The E1820 is fast, reliable, and easy to operate. Thus, mobile users can experience many new features and services with the E1820. These features and services will enable a large number of users to use the E1820 and the average revenue per user (ARPU) of operators will increase substantially. Figure 1-1 shows the profile of the E1820. Figure 1-1 E1820 profile Issue 01 (2009-02-12) Commercial in Confidence Page 6 of 19