| 发明名称 |
Interconnect between a waveguide and a dielectric waveguide comprising an impedance matched dielectric lens |
| 摘要 |
A lens for interconnecting a metallic waveguide with a dielectric waveguide is provided. The lens may be coupled a metallic waveguide and a dielectric waveguide, and minimize a signal loss between the metallic waveguide and the dielectric waveguide. |
| 申请公布号 |
US9478842(B1) |
申请公布日期 |
2016.10.25 |
| 申请号 |
US201514658411 |
申请日期 |
2015.03.16 |
| 申请人 |
The United States of America as Represented by the Administrator of the National Aeronautics and Space Administration |
发明人 |
Decrossas Emmanuel;Chattopadhyay Goutam;Chahat Nacer;Tang Adrian J. |
| 分类号 |
H01P5/08 |
主分类号 |
H01P5/08 |
| 代理机构 |
|
代理人 |
Homer Mack |
| 主权项 |
1. An apparatus, comprising:
a lens, comprising an impedance matching section, configured to couple a metallic waveguide and a dielectric waveguide, and minimize signal loss between the metallic waveguide and the dielectric waveguide, wherein the lens is configured to minimize an amount of radiation leakage by redirecting radiation from the metallic waveguide to the dielectric waveguide, and wherein the impedance matching section comprises one of either a single step or multi-step transition at an insertion point between the metallic waveguide and the lens. |
| 地址 |
Washington DC US |
