Operating Frequency Band (RF)：
E-GSM900: 880-915MHz (TX), 925-960MHz (RX)
DCS1800: 1710-1785MHz (TX), 1805-1880MHz (RX)
WCDMA BAND I: 1920-1980MHz (TX),
2110-2170MHz (RX)
Bluetooth: 2400-2483.5MHz (TX/RX)
WIFI: 2412-2472M (TX/RX)
GPS:1.57542GHz
FM: 87.5MHz - 108MHz
Modulation mode：
GMSK (GSM)
BPSK,QPSK(WCDMA)
GFSK, π/4- DQPSK, 8DPSK (BT)
GFSK(BLE)
DSSS (DBPSK,DQPSK,CCK) for IEEE 802.11b
OFDM(BPSK,QPSK,16QAM,64QAM)for
IEEE802.11g/n HT-20/ HT-40
BPSK(GPS)
Max. Of Transmit power:
GSM900：33dBm±2dB
GSM1800：30dBm±2dB
WCDMA BAND I:24dBm+1.7dB/-3.7dB
Bluetooth：0-10 dBm
Wi: 14dBm +/-3dB
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