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Deployable wireless fresnel lens
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Copyright Year | 2013 |
| Description | Apparatus and methods for enhancing the gain of a wireless signal are provided. In at least one specific embodiment, the apparatus can include a screen comprised of one or more electrically conductive regions for reflecting electromagnetic radiation and one or more non-conductive regions for permitting electromagnetic radiation therethrough. The one or more electrically conductive regions can be disposed adjacent to at least one of the one or more non-conductive regions. The apparatus can also include a support member disposed about at least a portion of the screen. The screen can be capable of collapsing by twisting the support member in opposite screw senses to form interleaved concentric sections. |
| File Size | 1248591 |
| Page Count | 14 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20130010698 |
| Archival Resource Key | ark:/13960/t49p8200f |
| Language | English |
| Publisher Date | 2013-02-26 |
| Access Restriction | Open |
| Subject Keyword | Electronics And Electrical Engineering Patents Fresnel Lenses Electrical Resistivity Inventions Electromagnetic Radiation Reflection Sensory Perception Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Patent |
