| 发明名称 | Directional coupler | ||
| 摘要 | A directional coupler includes an outer cavity and first and second striplines deployed within the outer cavity such that transverse electromagnetic (TEM) mode signals are coupled between first portions of the first stripline and the second stripline. The directional coupler also includes first and second electrically and thermally conductive elements connecting the first and second striplines, respectively, to the outer cavity. | ||
| 申请公布号 | US9531054(B2) | 申请公布日期 | 2016.12.27 |
| 申请号 | US201514614939 | 申请日期 | 2015.02.05 |
| 申请人 | ALCATEL-LUCENT SHANGHAI BELL CO., LTD. | 发明人 | Wymant Nicholas P.;Pelz Dieter;Chi Weijia |
| 分类号 | H01P5/18;H01P3/08 | 主分类号 | H01P5/18 |
| 代理机构 | Davidson Sheehan LLP | 代理人 | Davidson Sheehan LLP |
| 主权项 | 1. An apparatus comprising: a cavity; first and second striplines deployed within the cavity such that transverse electromagnetic (TEM) mode signals are coupled between first portions of the first stripline and the second stripline; and first and second electrically and thermally conductive elements connecting the first and second striplines, respectively, to the cavity, wherein the first and second electrically and thermally conductive elements are connected to second portions of the first and second striplines, respectively, and wherein the second portions of the first and second striplines have a lower impedance than a port impedance. | ||
| 地址 | Shanghai CN | ||