| 摘要 |
PROBLEM TO BE SOLVED: To provide a wireless data transmitter with the reduced power consumption. SOLUTION: The wireless data transmitter is provided with a wireless section and an external data input output section, the data input output section is connected to an external data input output section provided to an external device so as to wirelessly communicate data processed by the external device, and the wireless data transmitter is also provided with a control means that monitors a state of wireless communication by the wireless section. The control means continuously stops a power supply voltage applied to a data output power amplifier means providing an output to the external device when wireless communication is in standby state so as to control application of the power supply voltage to the amplifier for a period other than the standby state. |
