| 发明名称 |
MULTILAYER FERRITE SHEET, ANTENNA DEVICE USING THE SAME, AND MANUFACTURING METHOD THEREOF |
| 摘要 |
There are provided a multilayer ferrite sheet capable of performing communications in a wideband frequency, an antenna device using the same, and a manufacturing method thereof. The multilayer ferrite sheet includes: a Y-type hexaferrite layer; and a Z-type hexaferrite layer, wherein the Y-type hexaferrite and the Z-type hexaferrite are alternately laminated. |
| 申请公布号 |
US2014176380(A1) |
申请公布日期 |
2014.06.26 |
| 申请号 |
US201313788999 |
申请日期 |
2013.03.07 |
| 申请人 |
SAMSUNG ELECTRO-MACHANICS CO., LTD. |
发明人 |
Choi Dong Hyeok;Kim Jin Young;An Sung Yong;Ryu Ji Man |
| 分类号 |
H01Q1/36 |
主分类号 |
H01Q1/36 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A multilayer ferrite sheet comprising:
a Y-type hexaferrite layer; and a Z-type hexaferrite layer, wherein the Y-type hexaferrite and the Z-type hexaferrite are alternately laminated. |
| 地址 |
Suwon KR |
