Antenna device for mobile communication terminals

摘要: The antenna system includes several antennas (1a-1j) which are attached to or integrated in the housing (2-7) of mobile telephone. high frequency power emitted from each is individually controllable. pref. formed as planar and resistance measured by an impedance sensor. regulated associated damping element. Alternatively, may be switch elements. depending on resistance. A control unit provided carry out all necessary measuring functions.