| 摘要 |
An electronic device includes a transmitter circuit, a receiver circuit, a first conductor, and a second conductor of a return path being a grounded line. The first conductor is surrounded by a dielectric. A plurality of resistive elements are connected in parallel between the first conductor and the second conductor. The first conductor transfers therethrough a transmission signal from the transmitter circuit. The length of the line of the first conductor is set to be greater than or equal to one half of the product between the inverse of the signal transfer rate of the first conductor and the velocity of light traveling through the dielectric. The resistive elements are provided along the line of the first conductor for every unit distance being equal to one half of the product between the signal transfer rate of the first conductor and the velocity of light traveling through the dielectric. Thus, it is possible to reduce the signal waveform distortion along the transmission line.
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