Design and Simulation of Circularly Polarized Pentagonal Shaped Micro-Strip Antenna Array
Journal Title: International Journal of engineering Research and Applications - Year 2018, Vol 8, Issue 6
Abstract
Pentagon circular polarization micro-strip antenna has good broadband performance and circular polarization characteristics but it is difficult to design. A new circular polarized micro-strip antenna with a pentagonal shape patch is designed for wide band operation at 5.6 GHz for WLAN. In this paper, the antenna is designed and simulated using HFSS9 analyzer. Feed point selection criteria for single ended side feeding method is presented, simulated and results for main parameters such as return loss, impedance bandwidth, radiation patterns and gains are measured and discussed here. The electric current distributions on the patch and the radiation patterns are also demonstrated in this paper. Based on the simulation of pentagon antenna unit, a four element antenna array is presented. The design method for feed net of the array is given. Simulation results show that proposed antenna array obtains a 4% 3dB bandwidth, and 12 dB gain.
Authors and Affiliations
Sanjay Kumar Sah, Manoj Kumar Sah
Laboratory Investigation on utilization of maximum percentage of Reclaimed Asphalt pavement material in Bituminous concrete mix (BC Grading-1) with VG-30 Grade bitumen.
RAP is old bituminous pavement that is milled up or ripped off the roadway . This material can be reused in new bituminous mixtures because the components of the mix (the bitumen binder and aggregate) still have value. T...
Detecting the Likely Causes behind the Emotion Spikes of Influential Twitter Users for Arabic language
To our knowledge all the previous researches and studies for extracting the likely cause of emotion spikes was for comments and reviews with non-Arabic languages. Although, According to a study performed by Semiocast , A...
Rice Transplanting Machine
Manual method of seed planting, results in low seed placement, spacing efficiencies and serious back ache for the farmer which limits the size of field that can be planted. The cost price of imported planters has gone be...
Experimentation Of Denial Of Service Attack In Wireless Local Area Infrastructure Network Using Loic Tool
Denial of Service attack (DoS) is a major issue prevailing in wireless local area infrastructure network. It occurs by spoofing Medium Access Control (MAC). In past, a person who skilled in technology only can exploit at...
Solar Pumps: A Solution to Improving Water Security in Mountainous Region of Uttarakhand, India
Water is an essential part for all living creatures. There is no water in other planets so there is no life. But irony is when someone lives in that area which is surrounded by worlds one of the biggest water system but...