Huawei E220 User Manual

HUAWEI
41
12 Specifications
Item Description
Technical standard 3GPP R5
USB interface
standard
USB2.0 full speed standard
Radio system
z GSM/GPRS/EDGE: 900 MH
/1900 MHz
z/1800 MHz
Hz z HSDPA /WCDMA: 2100 M
Radio frequency
band
GSM/GPRS/EDGE 900 MHz
z UL: 880 MHz–915 MHz
z DL: 925 MHz–960 MHz
GSM/GPRS/EDGE 1800 MHz
z UL: 1710 MHz–1785 MHz
z DL: 1805 MHz–1880 MHz
GSM/GPRS/EDGE 1900 MHz
z UL: 1850 MHz–1910 MHz
z DL: 1930 MHz–1990 MHz
HSDPA/WCDMA 2100 MHz
z UL: 1920 MHz–1980 MHz
z DL: 2110 MHz–2170 MHz
Radio power output
±2
±2
z
z
EDGE 1800 MHz: Power Class E2, +26 dBm±3
z EDGE 1900 MHz: Power Class E2, +26 dBm±3
z HSDPA/WCDMA 2100 MHz: Power Class 3, +24
dBm+1/-3
±2
z GSM/GPRS 900 MHz: Power Class 4, +33 dBm
z GSM/GPRS 1800 MHz: Power Class 1, +30 dBm
z GSM/GPRS 1900 MHz: Power Class 1, +30 dBm
EDGE 900 MHz: Power Class E2, +27 dBm±3

Huawei E220 Specifications

General

Type	USB Modem
Network	HSDPA/UMTS/EDGE/GPRS/GSM
Upload Speed	Up to 384 Kbps
EDGE Speed	Up to 236.8 Kbps
GPRS Speed	Up to 85.6 Kbps
Frequency Bands	HSDPA/UMTS 2100 MHz, GSM/GPRS/EDGE 850/900/1800/1900 MHz
Interface	USB 2.0
Compatibility	Windows 2000/XP/Vista, Mac OS X
Data Transfer Rate	7.2 Mbps (HSDPA)