Apparatus for transmitting and receiving wireless energy using meta material structure having negative refractive index

PURPOSE: A wireless energy transmission and reception apparatus is provided to improve a transmission distance and transmission efficiency by using a meta structure with a negative refractive index. CONSTITUTION: A wireless energy transmission unit(100) is composed of a wireless transmission loop(110) and a wireless transmission meta structure(120). The wireless energy transmission unit transmits magnetic energy generated from a wireless transmission loop to one point of a direction of a reception unit(200). The wireless transmission loop is composed of a disk unit(111) and a wire unit(112) connected to both sides of the disk unit. The wireless transmission meta structure is installed in a transmission path which transmits wireless energy from the wireless transmission loop. The wireless transmission meta structure is composed of a substrate(121) and a single division ring resonance pattern(122) formed on each surface of the substrate.