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PLANAR ANTENNA, COMMUNICATION DEVICE, AND METHOD FOR MOUNTING PLANAR ANTENNA
PLANAR ANTENNA, COMMUNICATION DEVICE, AND METHOD FOR MOUNTING PLANAR ANTENNA
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机译:平面天线,通信装置以及平面天线的安装方法
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摘要
PROBLEM TO BE SOLVED: To provide a technology for having a planar wideband antenna provided with a directionality while securing compactness.;SOLUTION: In the planar antenna provided with a radiator 102 and a wave director 104 having a wideband resonance characteristic, the wave director 104 includes a short side 104a, a long side 104b, and two tapered sides 104c and 104d. The short side 104a is arranged at a side close to the radiator 102 and is parallel to the direction 105 of current excited in the radiator 102. The long side 104b is arranged at a side far from the radiator 102, parallel with the direction 105 of the current excited in the radiator 102 and longer than the short side 104a. In addition, the two tapered sides 104c and 104d extend taperedly from both the ends of the long side 104b to corresponding ends of the short side 104a.;COPYRIGHT: (C)2010,JPO&INPIT
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