| 摘要 |
<p>Disclosed is an impedance matching apparatus which may effectively integrate RLC elements with a board or a chip. The impedance matching apparatus according to an embodiment of the present invention comprises a converter converting a first signal, received from the outside, into a first conversion signal to transmit the first conversion signal to a matching element array part or converting a second conversion signal, received from the matching element array part, into a second signal; the matching element array part which the first conversion signal and the second conversion signal pass; an interface part receiving the first conversion signal from the matching element array part to output the first conversion signal to the outside or receiving the second conversion signal from the outside to transmit the second conversion signal to the matching element array part; an extraction part extracting signal information of the first conversion signal and signal information of the second conversion signal from the first conversion signal and the second conversion signal passing the matching element array part; and a calculation part calculating a matching impedance value using the signal information of the first conversion signal and the signal information of the second conversion signal.</p> |
