Light dimension-reduction antenna used for near field test
A light-weight, near-field technology, applied to antennas, electrical components, etc., can solve the problems of excessive size and weight of pyramid horn antennas, and achieve the effect of improving performance and reducing geometric size
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0031] see figure 1 , according to the present invention, the lightweight and downsized antenna for near-field testing includes a horn antenna metal body 2, an elliptical arc-shaped dielectric loading lens 1 arranged at the bottom of the horn antenna metal body 2, and fixedly arranged on the horn antenna metal body 2 waveguide-to-coaxial converter 3 with cone top.
[0032] see Figure 4 , 5 And 6, the medium-loaded lens 1 is an elliptical arc, including a first bottom surface arranged at the bottom of the horn antenna metal body 2, two elliptical arc-shaped first planes vertically arranged on the front side and the rear side of the first bottom, respectively, and The first side is vertically arranged on the edge of the two elliptical arc-shaped first planes and is fixedly connected with the left side and the right side of the first bottom surface. The outer surface of the medium-loaded lens 1 is attached to the inner surface of the horn antenna metal body 2. Preferably, scr...
Embodiment 2
[0036] see figure 1 , according to the present invention, the lightweight and downsized antenna for near-field testing includes a horn antenna metal body 2, an elliptical arc-shaped dielectric loading lens 1 arranged at the bottom of the horn antenna metal body 2, and fixedly arranged on the horn antenna metal body 2 waveguide-to-coaxial converter 3 with cone top.
[0037] see Figure 7 , 8 And 9, the medium-loaded lens 1 is an elliptical arc, including a first bottom surface arranged at the bottom of the horn antenna metal body 2, two elliptical arc-shaped first planes vertically arranged on the front side and the rear side of the first bottom, respectively, and The first side is vertically arranged on the edge of the two elliptical arc-shaped first planes and is fixedly connected with the left side and the right side of the first bottom surface. The outer surface of the medium-loaded lens 1 is attached to the inner surface of the horn antenna metal body 2. Preferably, scr...
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