User's Manual

52 Additional Information
Operating System Support
GSM Performance and technical characteristics
GSM Features Supported
Supported Operating
Systems
Microsoft Windows
®
98 (SE)
Microsoft Windows
®
Me
Microsoft Windows
®
2000 (SP4)
Microsoft Windows
®
XP
Minimum PC
Specification
Processor size as recommended by Microsoft for the
version of Windows
®
in use
PC Card slot
30 MB free disk space
PPC Driver Support TBA
Dimension GSM 850 GSM 900 GSM 1800 GSM 1900
Frequency
Range
TX: 824 – 849 MHz
RX: 869 – 894 MHz
TBA TBA TX: 1850 – 1910 MHz
RX: 1930 – 1990 MHz
Channel
Spacing
200 kHz TBA TBA 200 kHz
Number of
Channels
124 Carriers * 8
(TDMA)
TBA TBA 299 Carriers * 8
(TDMA)
Modulation GMSK/8-PSK TBA TBA GMSK/8-PSK
Power
Classes
Class 4 (2W) for
GSM/GPRS and
EGPRS/MCS 1-4
(GMSK);
Class E2 (0.5W) for
EGPRS/MCS 5-9
(8-PSK)
TBA TBA Class 1 (1W) for
GSM/GPRS and
EGPRS/MCS 1-4
(GMSK);
Class E2 (0.4W) for
EGPRS/MCS 5-9 (8-
PSK)
Transmitter
Output
Impedance
50
Ω TBA TBA 50Ω
Transmitter
Spurious
Emission
According to GSM
specification
TBA TBA According to GSM
specification
ME SIM Lock Yes
SIM Application
Toolkit
Class 2 without call control.
Support is provided via AT commands
USSD Support is provided via AT commands; No MMI is provided
Speech Coding Not applicable (EDGE PC Card does not support speech
services)