Zte MC8630, Руководство пользователя, Страница: 9 / 25

MC8630 Module
8
Table 1-2 Module’s basic functions
Basic Functions Descriptions
Voice
EVRC, 13Kqcelp, 4GV high quality voice
（
need network support
）
, add PCM interface
for phone applications in Version C
SMS Support TEXT
Data
Forward data rate’s peak value up to 3.1 Mbit/s, and reverse data rate’s peak value up
to 1.8 Mbit/s.
1.2.3 Module Interfaces
Please refer to Table 1-3 for the module’s Interfaces.
Table 1-3 Module’s Interfaces
Module’s Interface Descriptions
UART interface

Support software customization, only version C supports port
USB interface

Software download upgrade

Data communication
（
MODEM
）

USB2.0
Power interface Used to supply the power, reset, and power on-off the module
Audio interface Two audio input/output, one for diffenrential, one for single-end
ON/OFF interface
Press key to power on/off, or toggle the switch to power on/off
（
indirect switch
power
）
PCM interface Only version C supports PCM interface
UIM ard interface Built-in UIM or R-UIM , Class B/C UIM interface specification
Antenna interface
Provides two RF connectors and two stamp-hole PINs, used for CDMA main antenna
and auxiliary antenna. Select the detailed connection method.
1.2.4 Technical Parameters
Please refer to Table 1-4 for the module’s technical parameters.
Table 1-4 Technical parameters
Technical parameters Description
Working temperature -30°C ~ +75°C
Input voltage
3.0V-4.4V typical: 3.6V
Maximum current
650mA @ -105.5 dBm recommended current: 1A
Standby current
Min. standby current 3mA @ -75 dBm,
（
Method
：
USB hangup, RXD
pull-down for 20s
）
Talk current
230mA @ -75 dBm
Rx. sensitivity
-105.5dBm
Tx. power
23dBm ~ 30dBm (Class II) typical testing value: 24.0dBm
Frequency range
800MHz
Tx: 824~849 MHz
Rx: 869~894 MHz