SIM808 Module GSM GPRS GPS Development Board IPX SMA with GPS Antenna for Raspberry Pi Support 2G 3G 4G SIM Card.
Switch: It is used to open / close the input power supply for the module.
There is a GSM antenna interface, a GPS antenna interface onboard and a BT antenna interface.
Specifications
Communication
GPRS multi-slot class 12/10
GPRS mobile station class B
Compliant to GSM phase 2/2+
Class 4 (2 W @ 850/900MHz)
Class 1 (1 W @ 1800/1900MHz)
Bluetooth: compliant with 3.0+EDR
FM: 76~109MHz worldwide bands with 50KHz tuning step
Receiver type
22 tracking /66 acquisition -channel
GPS L1 C/A code
GPRS class 12: max. 85.6 kbps (downlink/uplink)
Frequency
850/900/1800/1900MHz
Input Voltage
DC Socket - 5V ~ 26V
Li-ion Battery - 3.5 - 4.2V.
Operating Voltage
5V
Operation Mode
1.25V
3.3V
5V
Package
1 x SIM808 GSM/GPRS/GPS Module With Antennas
1 x GPS Antenna
1 x GSM/GPRS Antenna
Sensitivity
Tracking: -165 dBm
Cold starts : -147 dBm