| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a vehicular communication system capable of connecting on-vehicle instruments to each other with a simple constitution. <P>SOLUTION: In the vehicular communication system for connecting a transmission instrument to a reception instrument, each instrument has an electromagnetic coupling module 1. The electromagnetic coupling module 1 is electromagnetically coupled with a vehicle body 120, and the vehicle body 120 is used as a communication line. The electromagnetic coupling module 1 comprises a power supply circuit having an RF signal input-output terminal, an inductance element, and a capacitance element, and the power supply circuit is electromagnetically coupled with the vehicle body 120. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
