Transmission system, a transmission apparatus, and a transmission method

A transmission efficiency possible transmission system, to provide a transmission apparatus and transmission method. A transmission system 100 includes a first transmitting and receiving apparatus 110 includes an oscillator for outputting a power having a predetermined frequency higher characteristic impedance than the impedance of the first transmitting and receiving apparatus 110, the electrical length given the booster 140 having a first transmission line equivalent electrical properties is the length of a quarter of a wavelength corresponding to a frequency, a rectifying unit for rectifying the electric power having a predetermined frequency is supplied through the booster 140 It includes a second power transmitting and receiving device 120, including, a. .FIELD 4