发明名称 |
DIRECTOR ELEMENT FOR RADIO DEVICES |
摘要 |
An antenna assembly (12) for a hand-held radio transceiver (10), examples of which include a cellular telephone and PCS device. A multiple element antenna assembly (12) is utilized to provide improved performance characteristics. The antenna assembly (12) may include a conductive radiation director element (30) and a support member (32) for maintaining the director element (30) in deployed orientations. The antenna assembly (12) may be selectively attached to a base portion (42) of an active antenna element (26) of a transceiver (10) or may be pivotally secured to the transceiver (10).
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申请公布号 |
WO9956342(A1) |
申请公布日期 |
1999.11.04 |
申请号 |
WO1999US00484 |
申请日期 |
1999.01.08 |
申请人 |
RANGESTAR INTERNATIONAL CORPORATION;JOHNSON, GREG |
发明人 |
JOHNSON, GREG |
分类号 |
H01Q1/24;H01Q19/32;(IPC1-7):H01Q1/12 |
主分类号 |
H01Q1/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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