Abstract

Effects of cylindrical and rectangular finite sized ground planes on the isolation between flush mounted linearly-polarized wideband antennas in K/Ka-band is presented. The impact is analyzed by first presenting the isolation between the antennas in free space, with good correlation between measurement, Friis transmission and simulation. Measurement results show that the ground planes decrease isolation by up to 5 dB, and that isolation using either ground plane is similar and >62 dB over a 18–45 GHz band for antennas separated by 30”.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.