20100165106 | VIDEO DATA TRANSMITTING APPARATUS BY USING METALLIC BODY - The present invention provides simple installation and high performance of stable transmission rate because it is not connecting with wires separately but directly connecting to metallic body for receiving sound and video signal as transmitting through metallic body for transmission of sound and video signal of from mike and camera, and to provide of high definition screen for camera shooting as transmitting wideband signal to apply phase modulation process to be modulated phase by stabilized PLL process as not to be emitted necessary spurious radiation power to outside. | 07-01-2010 |