Open AccessCPW-fed conformai ESP antenna for vehicular applications
Author(s) -
Dattatreya Gopi,
Amisha Kumari,
Akul Karthik Talamarla,
Amruth Joka,
N Ravi Pavan Sai Krishna
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1706/1/012075
Subject(s) - omnidirectional antenna , monopole antenna , radiation pattern , computer science , microstrip antenna , bandwidth (computing) , antenna efficiency , electronic engineering , acoustics , physics , antenna (radio) , telecommunications , engineering
In this work, a new design of a monopole conformal elliptical-shaped patch (ESP) antenna is proposed for vehicular application. The antenna measures 40×60×0.1mm 3 , designed on the polyimide substrate material. Coplanar Waveguide (CPW) is considered to enhance the bandwidth. The antenna resonates at 4.26GHz, 6.61GHz frequencies, with a bandwidth of 4360MHz (3.35GHz-7.71GHz). The 3D-gains are 4dBi, 4.2dBi for the two resonant frequencies. The radiation characteristics are observed semi-omnidirectional and directional. Bending analysis is also considered to check its compatibility on the vehicular surface. The antenna can be widely used in the field of Vehicular application for its advantages of simple structure, flexibility, and low profile.