Dual wideband circularly polarized reconfigurable antenna using gap loaded annular ring
Subhash Shrimal, Renu Agrawal, Indra Bhooshan Sharma, Mahendra Mohan Sharma
Topics & Concepts
WidebandPIN diodeOpticsCircular polarizationAxial ratioPatch antennaReturn lossPhysicsMicrostrip antennaMicrostripBandwidth (computing)Antenna (radio)OptoelectronicsMaterials scienceDiodeElectrical engineeringTelecommunicationsEngineeringAntenna Design and AnalysisAdvanced Antenna and Metasurface TechnologiesMicrowave Engineering and Waveguides