发明名称 |
Antenna assembly to reduce specific absorption rate |
摘要 |
An antenna assembly includes first and second antennas each generating a resonant mode to cover an operating bandwidth, and a transmission line. The first includes a first radiation unit with a feed-in portion coupled to a first feed portion in contact with a core wire of a coaxial cable and a first grounding portion. The second antenna includes a second radiation unit with a second feed-in portion coupled to a second feed portion in contact with a conductive shielding layer of the coaxial cable and a second grounding portion. The transmission line includes first and second connecting portions coupled respectively to the second feed portion of the second feed-in portion. When a signal within the operating bandwidth is transmitted through the coaxial cable, the energy of the signal is distributed among the first and second antennas. |
申请公布号 |
US8659488(B2) |
申请公布日期 |
2014.02.25 |
申请号 |
US201213421890 |
申请日期 |
2012.03.16 |
申请人 |
TSAI TIAO-HSING;FANG CHI-YIN;YEN I-PING;WU CHAO-HSU;WANG CHUN-YUAN;QUANTA COMPUTER INC. |
发明人 |
TSAI TIAO-HSING;FANG CHI-YIN;YEN I-PING;WU CHAO-HSU;WANG CHUN-YUAN |
分类号 |
H01Q1/24;H01Q9/38 |
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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