Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Broadband vertical polarization omnidirectional antenna

A vertically polarized, omnidirectional antenna technology, applied in the antenna grounding device, radiating element structure and other directions, can solve the problem of the urgency of erecting indoor base stations, and achieve the effect of low production cost, light weight and small structural size

Pending Publication Date: 2022-04-15
成都频时科技有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, people's life and work are mainly concentrated indoors, and the traffic of wireless communication services is also concentrated indoors. Relying on traditional outdoor base stations for wireless communication is not the best solution for most users.
Therefore, it is urgent to set up indoor base stations

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Broadband vertical polarization omnidirectional antenna
  • Broadband vertical polarization omnidirectional antenna
  • Broadband vertical polarization omnidirectional antenna

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Unless otherwise specified, the technical means used in the embodiments are conventional means well known to those skilled in the art.

[0024] refer to Figure 1-4 As shown, a broadband vertically polarized omnidirectional antenna includes a first dielectric substrate 10 and a second dielectric substrate 20 and a third dielectric substrate 30 arranged crosswise, and the second dielectric substrate 20 and the third dielectric substrate 30 stand on the On the first dielectric substrate 10; the lower surface of the first dielectric substrate 10 is covered with metal as the metal floor 111 of the antenna, the metal is preferably copper, and the upper surface...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The broadband vertical polarization omnidirectional antenna comprises a first substrate, a second substrate and a third substrate, the second substrate and the third substrate are arranged in a crossed mode, and the second substrate and the third substrate are vertically arranged on the first substrate; metal is coated on the lower surface of the first substrate to serve as a floor of the antenna, metal patches are arranged on the upper surface of the second substrate and the upper surface of the third substrate respectively, radiation grooves are symmetrically formed in the metal patches, and the metal patches are inserted into the first substrate to be connected with the floor. The antenna is large in working bandwidth, high in practicability and suitable for an indoor ceiling base station.

Description

technical field [0001] The invention belongs to the technical field of antennas, and in particular relates to a broadband vertically polarized omnidirectional antenna. Background technique [0002] Contemporary cities have dense buildings and complex structures, which have adverse effects on the propagation of radio waves. Moreover, people's lives and work are mainly concentrated indoors, and wireless communication traffic is also concentrated indoors. Relying on traditional outdoor base stations for wireless communication is not the best solution for most users. Therefore, it is urgent to set up indoor base stations. Large indoor places such as offices, shopping malls, gymnasiums, etc. must set up indoor base stations to meet the communication needs of a large number of users. Indoor base stations often use ceiling-mounted omnidirectional antennas to achieve 360° coverage of indoor signals. On the other hand, the base station antenna, as a transfer station from the mobil...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01Q1/38H01Q1/48
Inventor 董元旦文思超薛浩
Owner 成都频时科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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