Literature Review on Microstrip Patch Antenna Based On Slots

Kumar Saurabh Yadav, Dr. Ashutosh Singh, Dr. Shiksha Jain

Abstract: Antenna is backbone of communication system with the advent of technology a lot of innovation happens to develop the antenna. Antenna is smart devices which not only transmits and receive but also work as transducers. This paper presents literature review on microstrip patch antenna based on slots and effect of slots on microstrip patch antenna has been discussed. The effect is shown on bandwidth, gain, radiation pattern, return loss, axial ratio and size of an antenna. The slots on the patch or on the ground plane will help to design an antenna with improved bandwidth and efficiency.

Keywords: Microstrip patch antenna, Radiation pattern, Gain, Bandwidth