| 摘要 |
PURPOSE: A wireless communication antenna and a method for fabricating the same are provided to reduce the number of fabricating processes by forming a slot and a feeder on the same substrate. CONSTITUTION: A metal layer(2) is located at an upper side of a substrate(1). The substrate(1) is partially exposed by patterning the metal layer(2). A slot(3) is formed by exposing a part of the substrate(1). A feeder(6) is located at a bottom face of the substrate(1) facing the slot(3). An earth electrode(5) is located at a predetermined interval apart from a left side and a right side of the feeder(6). The slot(3) is located on an upper portion of the substrate(1). The feeder(6) is arrayed directly on the bottom face of the substrate(1). The substrate(1) is formed with high resistant silicon or GaAs or quartz.
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