Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Waveguide communicating vessel

A connector and waveguide technology, which is applied in the field of connectors of microwave and millimeter wave circuits, achieves the effects of avoiding errors, ensuring high reliability, and eliminating the assembly process.

Inactive Publication Date: 2010-04-14
成都赛纳赛德科技有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this structure must have a structure to connect the waveguide circuits on the upper and lower surfaces of the metal body to achieve

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
  • Waveguide communicating vessel
  • Waveguide communicating vessel
  • Waveguide communicating vessel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be described below by taking a rectangular waveguide as an example.

[0021] Such as figure 1 , figure 2 As shown, the waveguide connector includes an upper cover plate 1 and a lower cover plate 3, and a metal body 2 arranged between the upper cover plate 1 and the lower cover plate 3, and the metal body 2 and the lower cover plate 3 are further An input waveguide 4 is provided, and an output waveguide 6 is provided between the upper cover plate 1 , and the input waveguide 4 and the output waveguide 6 communicate with each other through a communication pipe 5 arranged inside the metal body 2 .

[0022] The input waveguide 4 is parallel to the output waveguide 6 , and the communication pipe 5 is perpendicular to the input waveguide 4 and located on the mid-perpendicular line of the metal body 2 .

[0023] The length of the input waveguide 4 is 2 mm larger than half the length of the lower cover plate 3, the length of the output waveguide 6 i...

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 invention discloses a waveguide communicating vessel belonging to the technical field of microwave millimeter wave communication and mainly solving the problem of the communication of waveguide circuits positioned on the upper surface and the lower surface of a waveguide device in the prior art. The waveguide communicating vessel comprises an upper cover plate, a lower cover plate and a metal body arranged between the upper cover plate and the lower cover plate, and is characterized in that an input waveguide is arranged between the metal body and the lower cover plate; an output waveguide is arranged between the metal body and the upper cover plate; and the input waveguide is communicated with the output waveguide through a communication pipeline arranged in the metal body. The invention realizes the communication of the waveguide circuits without changing the volume and the shape of the waveguide device and ensures the miniaturization precision and reliability of the waveguide device.

Description

technical field [0001] The invention relates to a connector for microwave and millimeter wave circuits, in particular to a waveguide connector capable of connecting waveguides of different heights. Background technique [0002] Due to its advantages in power capacity and transmission loss, waveguides play an important role in the field of low-loss or high-power microwave and millimeter wave transmission. In radar systems, power combining systems and other occasions, it is often necessary to form various complex circuits by microwave and millimeter wave guides. Existing waveguide devices are generally assembled from multiple small devices, and the assembly of each small device is prone to installation errors, which affects the accuracy and reliability of the entire waveguide device. [0003] It is known through experiments that the miniaturization and high reliability of the above-mentioned microwave circuit can be guaranteed by adopting waveguide circuits distributed on the...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H01P1/04
Inventor 王清源廖翱
Owner 成都赛纳赛德科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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