Patch Antenna with Low Pass Filter Design to Supress Higher Order Harmonics in Efficient Rectenna Design
Wireless power transmission technology has become one of the most growing, high impact technology that will change the world in recent years. For wireless microwave power transmission rectenna is most important, rectenna means rectifier and antenna which is used for harvesting of microwave power or, converting ac current power to dc current power. It is more efficient when antenna is designed for lesser return loss. The purpose of this paper is to design a microstrip patch antenna with low pass filter for efficient rectenna design this structure having the property of rejecting higher harmonics than 2GHz. As the design frequency is 2GHz.