Cassegrain antenna based on super surface
A technology of Cassegrain antenna and metasurface, applied in the field of Cassegrain antenna, can solve the problems of large phase compensation error, complexity, phase compensation error increase, etc., to achieve precise wavefront calibration, optimized radiation characteristics, accurate The effect of phase compensation
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0029] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0030] refer to figure 1 , the present invention includes a primary reflector 1, a secondary reflector 2, a feed source 3 and a slab waveguide 4, and the primary reflector 1, the secondary reflector 2 and the feed source 3 are clamped between two metal plates of the slab waveguide 4 . The setting of main reflector 1 and sub-reflector 2 adopts the feed-forward method, the main reflector 1 and the sub-reflector 2 are arranged in parallel, the feed source 3 is located at the disconnected position of the midpoint of the main reflector 1, and the feed source 3 adopts an H-surface rectangular horn Structure, the slab waveguide 4 is made up of two rectangular metal plates of the same size, used to confine the uncompleted phase-compensated electromagnetic wave between the two metal plates of the slab waveguide, and the cylindrical wave emitted by the ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com