| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radio communication device that can make a circuit configuration simple in a structure including a function for measuring a transmission radio signal. <P>SOLUTION: A radio communication device 101 comprises: a transmission signal measuring unit 55 which, in order to measure a radio signal transmitted from a radio transmission unit 52, converts a radio signal received from a branch circuit 16 to a first measurement signal with a lower frequency with the use of a first conversion signal for measurement supplied, and converts the first measurement signal to a digital signal with the use of a second conversion signal for measurement supplied, or converts the first measurement signal to a second measurement signal with a further lower frequency with the use of the second conversion signal for measurement supplied, and then converts the second measurement signal to a digital signal; and a conversion signal generation unit 17 for generating the first conversion signal for measurement with the use of a conversion signal for transmission and the second conversion signal for measurement. <P>COPYRIGHT: (C)2012,JPO&INPIT |
