| 摘要 |
<p>A VHF band transmitter wherein degree of freedom in antenna installation is high, sizes can be reduced, breakage is eliminated by being integrated, and easy handling is made possible. The VHF band transmitter is provided with a signal input part (100) to which a signal to be transmitted is inputted; a modulation part (200) for generating a VHF band carrier signal by modulating the signal inputted to the signal input part (100); and an output part (300) for amplifying the carrier signal modulated by the modulation part (200) and outputting it. The output part (300) is provided with an antenna coil (314) wound on a magnetic core (312), and transmits the carrier signal by inputting the amplified signal of the carrier signal in the antenna coil (314).</p> |
