A positioning system and an antenna in a cellular mobile network, for operators that requires no modifications to standard phones and terminals used in said network and capable of using a range of different positioning methods, comprising one or several LMU systems that makes radio measurement (GSM and GPS)and transmit measurement data needed in the geographical positioning procedure of said phone or said terminal. Said LMU systems are composed of two parts a main box unit, comprising--measure receiver block--mobile station block (when an air interface is used)--main functionality and GPS block--digital signal block antenna unit, which can be placed in a remote position.