Lumped element circuit model approximation of an UWB patch antenna

• المؤلفون الرئيسيون: Badjian M.H., Chakrabarty C.K., Devkumar S., Hock G.C.
• مؤلفون آخرون: 26967475500
• التنسيق: Conference paper
• منشور في: 2023
• الموضوعات: Circuit model; Lumped element; Planar UWB antenna; Digital television; Microstrip antennas; Microwaves; Monolithic microwave integrated circuits; Scattering parameters; Antenna structures; Circuit models; Dielectric constants; Electromagnetic simulators; FR4 substrates; Lumped-element circuit model; Measured results; Microwave office; Patch antenna; UWB antenna; Ultra-wideband (UWB)

Simplified lumped element circuit model of an UWB patch antenna had been derived. The model was tuned based on the scattering parameter (S11) of the antenna structure obtained from the full electromagnetic simulator CST Microwave Office. The design uses FR-4 substrate with dielectric constant of 4.9...