| 摘要 |
PROBLEM TO BE SOLVED: To share an amplifier, a transmission/reception line and the like at the time of radio reception and the transmission/reception of a radio equipment, to make a radio communication equipment to be compact and to reduce the cost. SOLUTION: The radio communication equipment is provided with an antenna 11 receiving radio broadcasting, a radio 12, switches, a sound encoding part 14, an antenna 50 transmitting/receiving communication information, an RF part 40, a TDMA part 30, the sound encoding part 14, and a means for selecting the radio 12 and the sound encoding part 14. The constitution of the amplifier 18 of the sound encoding part for transmitting/receiving communication information and the transmission/reception line can be shared and the equipment can be made compact. A control part 100 for supplying switch signals to switches 16 and 17 is provided. The transmission/reception line of communication information and the reception line of radio broadcasting are shared by the selection of a selection signal, the equipment can be made compact and sound output can be adjusted on a user-side. |
