Designing an E-shaped Microstrip Patch Antenna for Ultra-wide Band Application using Line Feeding

Abstract

This paper presents the plan and reenactment ofthe super wideband working recurrence Eshape microbandrecieving wire for different remote applications. This recievingwire will give the vital broadband in different applicationslike remote detecting, biomedical applications, portable radiosatellites, remote correspondences, and then some. This recievingwire structure gives a usable recurrence scope of 3.14-10.6 GHz,making the radio wire appropriate for the super wideband. Theperformance of the designed antenna was analysed in termsof gain, return loss, VSWR, Axial Ratio, Conjugate MatchingFactor, Antenna Efficiency, Current Distribution, Impedance ofAntenna, Radiation Pattern. The proposed recieving wire isplanned utilizing a polyimide substrate with a substrate tallnessof 1.6 mm. Axial ratio is less than 0 dB. For the frequency zeroGHz the Conjugate Matching Factor is -forty-five dB, for thefrequency four.6 GHz the Conjugate Matching Factor is zero dBand for the frequency five GHz the Conjugate Matching Factoris -five Db. For the frequency of 4.6 GHz with a return loss of-24dB .The smith chart of E Patch Antenna is 5.253+j55Ω, Theradiation efficiency at the frequency 5.65GHz is 88 per cent. TheAntenna Efficiency for the frequency 4.5 GHz is 80 %.