发明名称 |
Nonradiative dielectric line apparatus including a specifically oriented circuit board |
摘要 |
The ease of mounting a circuit board on a nonradiative dielectric line is improved, the degree of freedom of conductor film patterns formed on the circuit board is increased, and the degree of integration can be easily increased to fit within a small size. Dielectric strips are provided between the two conductor plates positioned in parallel to each other, and a circuit board is positioned parallel to the conductor plates. The conductor patterns on the circuit board and the transmission waves of the nonradiative dielectric line are electromagnetically coupled to each other.
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申请公布号 |
US5920245(A) |
申请公布日期 |
1999.07.06 |
申请号 |
US19980057895 |
申请日期 |
1998.04.09 |
申请人 |
MURATA MANUFACTURING CO., LTD. |
发明人 |
ISHIKAWA, YOHEI;TANIZAKI, TORU;NISHIDA, HIROSHI;YAMASHITA, SADAO;SAITOH, ATSUSHI |
分类号 |
H01L21/822;G01S7/03;H01L27/04;H01P1/00;H01P1/22;H01P1/26;H01P3/16;H01P5/02;H01P5/08;H01P5/18;H03B9/14;H03B23/00;H03C3/22;H03D9/06;(IPC1-7):H01P3/16;H03B7/14;G01R31/02 |
主分类号 |
H01L21/822 |
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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