摘要 |
PURPOSE: By eliminating additional hardwares which install in order to emit the lost heat the amplifier of the distributor of the Wilkins type and coupler structure and the apparatus for mobile communications equipping this make low the cost of the telecommunication device. CONSTITUTION: The distributor(20) of the Wilkins - type divides the inputted signal into a plurality of signals. It shrinks as the number of final signal which the electricity is divided of the inputted signal as described above. The electricity of being divided as described above is applied in divided each signal. |