ZTE Corporation MF668A 用户手册
7
The performance of the modem may be influenced if configuration is below the
recommendation.
1.5 Functions
SMS service, data service, application management, microSD card supported,
etc.
etc.
1.6 Specification
Interface Type
USB 2.0 high speed
Systems supported
Supports most types of laptop and desktop PC.
Operating systems
Windows XP, Vista, Windows 7, MAC OS
Functions
SMS service, Data service, Applications
management, support microSD card, etc.
Network Standards
HSPA+/HSUPA/HSDPA
/UMTS/EDGE/GPRS/GSM
Frequency band
HSDPA /UMTS: 2100MHz
GSM/GPRS/EDGE: 1800/900MHz
Transmission
(Max. data rate)
HSPA+: 21.6Mbps DL
5.76Mbps UL
5.76Mbps UL
Temperature
Storage: -40℃ ~ +80℃
Operation: -10℃ ~ +60℃
Dimension
76.77mm×28.0mm×11.92mm
Weight
About 30g
MicroSD Capability
Up to 8G