embodiment of the invention note that the drawings illustrate the communication apparatus with a portable electronic device and a computer however the present innovation should not be limited thereto when a portable electronic device 201 or multiple portable electronic devices and the present innovation is not limited thereto is electrically connected to the communication apparatus 100 the communication apparatus 100 may act as a repeater to receive signals from the portable electronic device 201 enhance the signals and transmit the enhanced signals to the air interface according to an embodiment of the invention the signals may be transmitted from the portable electronic device 201 to the communication apparatus 100 via the electric connection therebetween the electric connection may be presented in either a wired or wireless manner and the invention should not be limited thereto for example the signals may be transmitted from the portable electronic device 201 to the communication apparatus 100 via the wire or the pins of a connector connected therebetween or may be wirelessly transmitted from the portable electronic device 201 to the communication apparatus 100 according to an embodiment of the invention the portable electronic device 201 may be equipped with a predetermined communication module to provide a predetermined wireless.