Loading...
1 results
Search Results
Now showing 1 - 1 of 1
- Elliptical monopole antenna on InP substrate for sub-THz RTD-based oscillatorsPublication . Santos, H. M.; Pessoa, Luis; Salgado, Henrique; Pinho, PedroThe high permittivity of InP substrates has been a limiting factor for the bandwidth and efficiency of antennas fabricated in this material. In this manuscript we propose an elliptical monopole, monolithically fabricated in InP, fed by a CPW line. The suggested topology was simulated using HFSS finite element method. Input reflection coefficient measurements were performed on the monopole to validate the proposed antenna. Simulated and measured -10 dB bandwidths of 27 and 24 GHz were obtained, respectively. The peak simulated efficiency and realized gain were 95.37% and 4.6 dBi.