Operating Frequency Band (RF)
：
E-GSM900: 880-915MHz (TX), 925-960MHz (RX)
DCS1800: 1710-1785 MHz (TX), 1805-1880 MHz (RX)
WCDMA BAND I:1920-1980 MHz (TX), 2110-2170 MHz (RX)
Bluetooth: 2400-2483.5 MHz (TX/RX)
WiFi: 2412-2472 MHz (TX/RX)
GPS:1.57542GHz
FM:87.5 MHz -108 MHz
Modulation mode
：
GMSK, 8PSK (GSM)
GMSK,8PSK(GSM)
BPSK,QPSK,16QAM(WCDMA)
GFSK, π/4
- DQPSK, 8DPSK (BT)
GFSK(BLE)
BPSK/QPSK/16QAM/64QAM/DSSS/OFDM/ CCK (WIFI b/g/n)
BPSK(GPS)
Содержание X624B
Страница 2: ...Know your phone 1 Front camera 2 Flash 3 Volume key 4 Volume key 5 Power key...
Страница 8: ...U US SB B 1 2 2 I IN NF FI IN NI IX X...
Страница 9: ...SIM SIM SIM...
Страница 10: ...1 2 3 4 5...
Страница 15: ...Know your phone 1 Front camera 2 Flash 3 Volume key 4 Volume key 5 Power key...
Страница 21: ...U US SB B 1 2 2 I IN NF FI IN NI IX X...
Страница 22: ...SIM SIM SIM...
Страница 23: ...1 2 3 4 5...
