18814676. AUGMENTED LOGARITHMIC SPIRAL ANTENNA STRUCTURE APPLIED TO ELECTROMAGNETIC WAVE ENERGY ABSORBER, THERMOELECTRIC ENERGY HARVESTER, PHOTOCONDUCTIVE ANTENNA, ARRAY ANTENNA AND RECTENNA (NATIONAL TSING HUA UNIVERSITY)
AUGMENTED LOGARITHMIC SPIRAL ANTENNA STRUCTURE APPLIED TO ELECTROMAGNETIC WAVE ENERGY ABSORBER, THERMOELECTRIC ENERGY HARVESTER, PHOTOCONDUCTIVE ANTENNA, ARRAY ANTENNA AND RECTENNA
Organization Name
Inventor(s)
Wei-Chih Wang of Sammamish WA (US)
Fiona Marie Wang of Seattle WA (US)
AUGMENTED LOGARITHMIC SPIRAL ANTENNA STRUCTURE APPLIED TO ELECTROMAGNETIC WAVE ENERGY ABSORBER, THERMOELECTRIC ENERGY HARVESTER, PHOTOCONDUCTIVE ANTENNA, ARRAY ANTENNA AND RECTENNA
This abstract first appeared for US patent application 18814676 titled 'AUGMENTED LOGARITHMIC SPIRAL ANTENNA STRUCTURE APPLIED TO ELECTROMAGNETIC WAVE ENERGY ABSORBER, THERMOELECTRIC ENERGY HARVESTER, PHOTOCONDUCTIVE ANTENNA, ARRAY ANTENNA AND RECTENNA
Original Abstract Submitted
An augmented logarithmic spiral antenna structure includes a first conductive layer, a dielectric layer and a second conductive layer. The first conductive layer includes a first spiral arm and a plurality of second spiral arms. The first spiral arm includes a first initial radius. The second spiral arms are disposed around and connected to the first spiral arm, and each of the second spiral arms includes a second initial radius. The dielectric layer has a top surface and a bottom surface, and the top surface is connected to the first conductive layer. The second conductive layer is connected to the bottom surface. A plurality of the second initial radii of the second spiral arms are different from each other, and different from the first initial radius.
