发明名称 |
DIELECTRIC ANTENNA AND WIRELESS COMMUNICATION DEVICE |
摘要 |
A dielectric antenna and wireless communication device including the dielectric antenna includes a molded body formed of a composite material of dielectric ceramic and a resin, and a flexible substrate including a radiation electrode. The radiation electrode is excitable at frequencies of 500 MHz to 5 MHz. The composition ratio and the like of the molded body are determined so that the Q value (Qd) thereof due to dielectric loss falls within the range of about 500 to about 1500.
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申请公布号 |
US2011187603(A1) |
申请公布日期 |
2011.08.04 |
申请号 |
US201113020439 |
申请日期 |
2011.02.03 |
申请人 |
MURATA MANUFACTURING CO., LTD. |
发明人 |
KOMAKI KUNIHIRO;ATOKAWA MASAYUKI;IZAWA MASAHIRO;MUKAI TSUYOSHI |
分类号 |
H01Q1/38 |
主分类号 |
H01Q1/38 |
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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