Deployable MetaLens for G-Band Earth Science Applications
收藏DataCite Commons2025-07-13 更新2026-05-03 收录
下载链接：
http://dataverse.jpl.nasa.gov/citation?persistentId=doi:10.48577/jpl.WHNIU5
下载链接
链接失效反馈官方服务：
资源简介：
This paper describes a new deployable MetaLens concept for use in future spaceborne Earth Science radar to study the Earth’s Planetary Boundary Layer (PBL). The key to this design is a multilayer artificial dielectric Gradient Index (GRIN) lens which is realized as a stackup of tensioned polyimide layers, each of which supports a photoetched pattern of circular disks. A new lens design synthesis algorithm has been developed to handle the computational challenge of this design process. Initial test results for a 20 cm diameter Ka-band demonstration lens show very good performance. A G-Band breadboard lens indicates that the design is practical to build at 175 GHz.
提供机构：
Root
创建时间：
2025-07-13
