ANTENNA DEVICE AND UTILITY POLE ANTENNA DEVICE
To provide an antenna device and a utility pole antenna device which can suppress damage to an antenna portion and can be easily mounted on a mounting object.SOLUTION: An antenna device includes a first housing that is mounted on a curved mounting surface of a mounting object, a second housing house...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide an antenna device and a utility pole antenna device which can suppress damage to an antenna portion and can be easily mounted on a mounting object.SOLUTION: An antenna device includes a first housing that is mounted on a curved mounting surface of a mounting object, a second housing housed within the first housing, and an antenna portion housed in the second housing, and the first housing has a curved shape corresponding to a portion of a hollow cylindrical body in the circumferential direction, and the second housing is a flexible plate-like body, and is housed in the first housing in a bent state according to the curved shape of the first housing.SELECTED DRAWING: Figure 4
【課題】アンテナ部の破損を抑制可能で、取付対象物に容易に取り付け可能なアンテナ装置、及び、電柱アンテナ装置を提供する。【解決手段】アンテナ装置は、取付対象物の湾曲した取付面に取り付けられる第１筐体と、前記第１筐体内に収容される第２筐体と、前記第２筐体内に収容されるアンテナ部とを含み、前記第１筐体は、中空円柱体の周方向における一部分に相当する湾曲形状を有し、前記第２筐体は、可撓性を有する板状体であり、前記第１筐体の前記湾曲形状に応じて撓んだ状態で前記第１筐体内に収容される。【選択図】図４ |
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