GSM antennas are primarily intended for signal transmission in GSM technology at the frequency 850, 900, 1800, 1900 MHz.
GSM antennas are primarily designed to receive GSM signal. The GSM antenna is suitable for connection to modems and routers or cars. GSM antennas can be modified with multiple types of connectors and you can choose the type and length of the cable. Antenna attachment is magnetic, mounting, adhesive or soldered.