AURA TECHNOLOGY LIMITED MT7 ユーザーズマニュアル

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    The full name of 3G is 3rd Generation which refers to the 
third-generation digital communications. The irst generation of digital 
mobile phones came out in 1995, which could only make voice calls; 
appeared in 1996-1997, the second-generation digital mobile phone can 
receive data, such as receive E-mail or webpage; the main distinction 
between the third generation of mobile phones and the irst two 
generations is the improvement on speed of voice and data transmission. 
It can deal with images, music, video streaming and other forms of media, 
including web browsing, conference calls, e-commerce and other 
information services.

    MT7 tablet is a quad-core tablet which supports dual cards dual standby 
and two call communication bands: WCDMA (2100MHz/850MHz) and 
GSM (850MHz/900MHz/1800MHz/1900MHz). The two SIM cards can be 
online at the same time, which enable end users making calls and suring 
the internet as well. Being so convenient and quick, MT7 tablet meets 
more and more end users’ needs. 

WCDMA(Europe and 
Japan),CIMA2000(America) 
and TD-SCDMA(China) are 
the major technologies of 3G, 
its feature is supporting 
high-speed broadband data 
transmission.

The transmission speed is less 
than 2M/s.

Simulative mobile 
network has been 
eliminated.

The Major technology is GSM. 
Its Feature is with core of 
digital voice transmission 
technology, 2G can achieve 
data transmission with low 
velocity. 
The transmission speed is less 
than 9.6k/s