A Multiband Circular Patch Microstrip Antenna for K and Ka Applications

  • Ashna Kakkar
  • Nirdosh
  • Shalini Sah
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 624)


A multiband circular patch microstrip antenna to be used for K and Ka band applications is presented in this manuscript. The designed antenna is composed of circular patch with two inverted U-shaped slots. The antenna presented is designed to function at multiple bands, i.e., 19.14, 23.31, 30.02, 34.91, and 39.05 GHz which improve performance parameters of circular radiating patch antenna like return loss (less than −10 dB), bandwidth, gain, VSWR, and radiation pattern. This patch antenna is useful for satellite and radar communication.


Circular patch microstrip antenna Broadband FR4 substrate K and Ka bands 


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Copyright information

© Springer Nature Singapore Pte Ltd. 2018

Authors and Affiliations

  1. 1.Department of ECEASET, Amity UniversityNoidaIndia

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