摘要 |
PROBLEM TO BE SOLVED: To provide an indoor antenna capable of being miniaturized, and having high performance. SOLUTION: An antenna frame 12 is provided at a front circumference portion of a case main body 11 of the indoor antenna 10, and a loop antenna for receiving UHF bands is disposed at its inner side. The loop antenna is made its edge portion perpendicular to a feeding edge portion provided with a feeding portion unevenly bended so that a predetermined boundary length can be acquired within the antenna frame 12 smaller than a size to be needed originally. In the back of the case main body 11, a stand 15 made of metal is to be rotatably mounted at nearly center of both side portions. In the case main body 11, a step portion 16 is formed at a lower side of the portion where the stand 15 is mounted. The step portion 16 is formed aslant with a predetermined angle so as to the back side to be lower, and holds the position of the stand 15 to the predetermined position. The stand 15 is to be held to a predetermined position by contacting neighborhood of its mounting portion to the case main body 11 with the step portion 16 when the case main body turns downwardly, and operates as a reflector of the loop antenna. COPYRIGHT: (C)2006,JPO&NCIPI
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