| 发明名称 |
NOISE FILTER IMPLEMENTATION STRUCTURE |
| 摘要 |
A transmission line includes three wires formed on a substrate. Each of the transmission lines transmits a three-level signal. A common-mode choke coil is inserted into the transmission line. The common-mode choke coil includes three coils coupled to one another and three pairs of outer electrodes, each of the three pairs being connected to the corresponding two ends of the coils. The outer electrodes of the common-mode choke coil are connected to the transmission line such that the three coils are serially inserted into the respective three wires. |
| 申请公布号 |
US2017026018(A1) |
申请公布日期 |
2017.01.26 |
| 申请号 |
US201615213857 |
申请日期 |
2016.07.19 |
| 申请人 |
MURATA MANUFACTURING CO., LTD. |
发明人 |
TAKAYAMA Kota;IMANISHI Yoshihiro;UDA Shingo |
| 分类号 |
H03H1/00;H01F27/40;H01F27/29 |
主分类号 |
H03H1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A noise filter implementation structure comprising:
a transmission line including three wires formed on a substrate, each of the transmission lines transmitting a three-level signal; and a common-mode choke coil inserted into the transmission line,
wherein the common-mode choke coil includes three coils coupled to one another and three pairs of outer electrodes, each of the three pairs being connected to corresponding two ends of the coils, andwherein the outer electrodes are connected to the transmission line such that the three coils are serially inserted into the respective three wires. |
| 地址 |
Kyoto-fu JP |
