Title :
The TM01 mode of microstrip radiators and some of its applications
Author :
Merce, N. ; Tejedor, P. ; Vassal´lo, J.
Abstract :
When a circular patch is short-circuited at its center with a concentric conducting post, the resonant frequency of the patch TM01 mode is shifted to a non-zero value, becoming useful for radiation purposes. We use the cavity model to derive the essential behaviour of this mode and demonstrate two practical applications: a circular patch without substrate and a narrowband rotary-joint
Conference_Titel :
Antennas and Propagation, 1995., Ninth International Conference on (Conf. Publ. No. 407)
Conference_Location :
Eindhoven
Print_ISBN :
0-85296-637-7
DOI :
10.1049/cp:19950253