WAVEGUIDE ANTENNA AND WIRELESS APPARATUS EMPLOYING SAME

摘要

PROBLEM TO BE SOLVED: To provide a means for miniaturizing, weight-reducing and cost-reducing a waveguide antenna so as to be capable of applying the waveguide antenna to wireless apparatuses such as a personal digital assistant. SOLUTION: A thin metallic plate is employed for a waveguide to stably fix a dielectric material, and the waveguide is inexpensively and stably connected to a circuit board pattern and configured to be miniaturized through the combination between a magnetic material and the dielectric material. COPYRIGHT: (C)2004,JPO