MUMBAI, India, Aug. 31 -- Intellectual Property India has published a patent application (202611083719 A) filed by Noida Institute Of Engineering & Technology on July 08, 2026, for Circular Polarized Plannar Antenna.
Inventors include Dr. Niraj Agrawal; Dr. Mohd Sazid; and Dr. Mangey Ram Nagar.
The application for the patent was published on August 28, 2026, under issue no. 35/2026.
Abstract: Disclosed herein is a circular polarized plannar antenna (100) that comprisesa dielectric substrate (102) having a predetermined thickness and relative permittivity and configured to facilitate miniaturization of the antenna (100) while maintaining radiation efficiency and bandwidth performance, a conductive radiating element (104) disposed on the dielectric substrate (102) and configured to generate circularly polarized radiation, a ground plane (106) disposed on an opposite side of the dielectric substrate (102) and configured to enhance impedance bandwidth, axial-ratio bandwidth and radiation efficiency while maintaining compact size, a single- point excitation feed (108) coupled to the conductive radiating element (104) and configured to provide an input radio-frequency signal, the dielectric substrate (102) comprises an FR-4 material having a relative permittivity of approximately 4.4 and a thickness of approximately 1.2 mm and the conductive radiating element (104) further integrated with a plurality of geometric perturbations (110).
Disclaimer: Curated by HT Syndication.
