HUAWEI E1820 HSPA+ USB Slider
（
W2100+GSM
）
V100R001
Product Description
Issue 01 (2009-02-12)
Commercial in Confidence
Page 6 of 19
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
