Mobile communication apparatus

摘要

A mobile cellular telephone (10) has a case (11) which is formed of frame portions (11a) through (11f) made of, for example, a reinforced plastic, a non-directional chip antenna (12), a circuit board (13) having the chip antenna (12) on one major surface (first major surface) (13a), and a copper-made reflective plate (14), which serves as means for attenuating a transmission output of the chip antenna (12). The reflecting plate (14) is provided between the circuit board (13) and the frame portion (14e) in such a manner that it faces the first major surface (13a) of the circuit board (13) with an intervening gap. Also, the reflecting plate (14) is connected to the ground pattern (19). <IMAGE>