| 摘要 |
There is provided with an amplifying device including: an input terminal configured to input an input signal; first to ith blocks including first to ith resonators having different first to ith resonance frequencies and first to ith amplifiers that amplify signals which have passed through the first to ith resonators; a divider configured to divide the input signal for the first to ith resonators; a combination section configured to combine the signals which have passed through the first to ith blocks to obtain a combined signal; and an output terminal configured to output the combined signal, wherein a jth (j: an integer between 1 and i-1) block includes a phase adjustment section which provides an output signal of the jth block with a phase difference within a range of {(180±30)+(360xn)} degrees (n: an integer of 0 or greater) from an output signal that passes through a (j+1)th block.
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