Resonator for notching frequencies”, Proc. Fernandes, “Ultra wideband monopole antenna with split ring Seo, “High‐gain and wideband aperture coupled feed patch antenna using four split Peixeiro, “Mandelbrot fractal microstrip antennas,” Microw. D'Assunção, “Small-size quasi-fractal patch antenna Lins, “Fast and accurate synthesis of electronically reconfigurableĪnnular ring monopole antennas using particle swarm optimisation and artificial bee colony algorithms”, IET Microw.Īntennas Propag., vol.
Abbosh, "Compact circular reconfigurable antenna for highĭirectivity and 360° beam scanning," IEEE Antennas Wirel. Balanis, Antenna Theory: Analysis and Design, John Wiley & Sons, 2005. Prototypes are fabricated and measured, for validation purpose, showing good agreement when compared to simulated results.
#Input impedance patch antenna software#
Numerical characterization is carried out using Ansoft Designer software and iterative method WCIP. The use of the proposed impedance matching technique showed considerable improvement from the reflection coefficient point of view, with reduction of about 20 dB at the resonant frequency, without modifying the original dimensions of the antenna patch elements or the width of the feeding microstrip line. The antenna impedance matching is obtained using a slotted microstrip line feeder. Analysis is carried out for 1.78 GHz, 2.42 GHz and 3.46 GHz rectangular patch antennas printed on low-cost glass fiber substrates (FR-4), mounted on a ground plane and fed by a microstrip line. 1992.Slotted microstrip, slotted feeder, impedance matching, microstrip antenna, WCIP AbstractĪ new technique is presented for designing microstrip patch antennas with very good input impedance matching. Fordham, "Feeding structure contribution to radiation by patch antennas with rectangular boundaries," IEEE Trans. Naldi, "Parameters of coplanar waveguides with lower ground plane," Electronic Letters, vol. Derneryd, "A theoretical investigation of the rectangular microstrip patch antenna element," IEEE Trans. Owens, "Accurate analytical determination of quasistatic microstrip line parameters," The Radio and Electronic Engineer, vol. Balanis, Antenna Theory: Analysis and Design. Tsimenidis," Microstrip Patch Antenna with matching slots for UWB Communication", International Journal of Electronics and Communications (AEU), vol. Wolff, "Aperture-Coupling of a Rectangular Microstrip Resonator," Electronic Letters, vol. Matin, " U-Slot Patch Antenna for Broadband Wireless Communications" WSEAS International Conference on DYNAMICAL SYSTEMS and CONTROL, Venice (Venezia), Italy, published on CD-ROM, ISBN 960-, pp. Pozar, "A Microstrip Antenna Aperture Coupled to a Microstrip Line" Electronic Letters, vol. Handbook of Microstrip Antennas, Vols 1 and 2, Peter peregrinus, 1981, London, Uk, 1989. Mink, "Microstrip Antenna Technology", IEEE Trans. Bhartia, Microstrip Antennas, Artech House, Dedham, MA, 1980. Long, and V R Komand "Characterization of the Input Impedance of the Inset-Fed Rectangular Microstrip Antenna" IEEE Trans. Long," A design approach for inset-fed rectangular microstrip antennas" APS International Symposium, pp. Long, "A Study of the Input Impedance of the Inset-Fed Rectangular Microstrip Antenna as a Function of Notch Depth and Width," 2005 AP-S International Symposium, Washington DC, July 2005. Sahalos, "A note on the impedance variation with feed position of a rectangular microstrip antenna," IEEE Antennas and Propagation Magazine, Vol. Long, "The Dependence of the Input Impedance on Feed Position of Probe and Microstrip Line-fed Patch Antennas," IEEE Trans.
0 kommentar(er)
