| 摘要 |
An optical module includes: a light-receiving element configured to receive an optical signal and convert the optical signal to an electrical signal; a transmission line configured to transmit an electrical signal; and an amplifier element configured to amplify an electrical signal that is output from the light-receiving element and transmitted through the transmission line, wherein characteristic impedance of the transmission line connecting the light-receiving element and the amplifier element is higher than input impedance of the amplifier element. |
