Title :
A method of implementing a probe for microstrip antennas with subcell spatial adjustment in FDTD
Author :
Lo, T.K.-C. ; Yeong Ming Hwang
Author_Institution :
City Univ. of Hong Kong, Kowloon, Hong Kong
Abstract :
A method of implementing a wire with a subcell spatial displacement from the edge of a cell has been described. It is demonstrated successfully by adjusting the matching point of a feeding probe modeled by this method on a microstrip patch antenna designed for the 9 GHz band.
Keywords :
antenna feeds; finite difference time-domain analysis; impedance matching; microstrip antennas; microwave antennas; probes; wires (electric); FDTD; Faraday´s law contour integral; SHF; feeding probe; matching point; microstrip patch antenna; subcell spatial adjustment; wire; Antenna feeds; Finite difference methods; Geometry; Magnetic fields; Microstrip antennas; Patch antennas; Probes; Solid modeling; Time domain analysis; Wire;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1997. IEEE., 1997 Digest
Conference_Location :
Montreal, Quebec, Canada
Print_ISBN :
0-7803-4178-3
DOI :
10.1109/APS.1997.631469
