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

A real-time analysis system of high power millimeter wave mode

A real-time analysis, millimeter wave technology, applied in the direction of instruments, measuring devices, measuring electronics, etc., can solve the problems of complex design, difficult development, poor versatility, etc., and achieve the effect of low difficulty in development, strong versatility, and simple structure

Active Publication Date: 2019-09-13
HUAZHONG UNIV OF SCI & TECH
View PDF13 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In view of the above defects or improvement needs of the prior art, the present invention provides a high-power millimeter-wave mode real-time analysis system, thereby solving the complex design scheme and difficulty in development in the existing technology for real-time analysis of high-power millimeter-wave modes Large size, low reliability, and poor versatility caused by only designing for a single frequency

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
  • A real-time analysis system of high power millimeter wave mode
  • A real-time analysis system of high power millimeter wave mode
  • A real-time analysis system of high power millimeter wave mode

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0026] Such as figure 1 As shown, a high-power millimeter-wave mode real-time analysis system includes: a coupling unit, a microwave input port 1, a first reversing elbow 2, a first reflector 3, a second reversing elbow 5, and a second reflector 6. The first microwave signal detection circuit unit 8, the second microwave signal detection circuit unit 9, the first isolation terminal matching loa...

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 high-power millimeter wave mode real-time analysis system. A symmetrical design idea is employed. Two symmetrical three-port directional couplers are respectively integratedinto a first reflector and a second reflector. The first reflector is installed on a first reversing bend. The second reflector is installed on a second reversing bend. The first reflector and a firstmicrowave signal detection circuit unit are connected by a first rectangular waveguide. The second reflector and a second microwave signal detection circuit unit are connected by a second rectangularwaveguide. A mode analysis unit is used for getting mode information in main corrugated waveguides according to electrical signals of the field strength throughout the main corrugated waveguides emitted by the first microwave signal detection circuit unit and the second microwave signal detection circuit unit. The high-power millimeter wave mode real-time analysis system provided by the inventionhas the advantages of low development difficulty, high reliability and high universality.

Description

technical field [0001] The invention belongs to the field of wireless communication, and more specifically relates to a real-time analysis system of a high-power millimeter wave mode. Background technique [0002] In addition to the main mode signal transmitted in the high power millimeter wave, there is usually a certain proportion of miscellaneous mode signals. These mixed mode signals are generally converted into heat energy and deposited in the system. When the proportion of mixed mode is too high, the excess heat energy will cause thermal deformation or damage of components if it cannot be taken away by the cooling system in time. At the same time, in the actual operation of the system, unreasonable operating parameters or poor collimation of the transmission line caused by vibration will further increase the proportion of mixed modes. If it is impossible to monitor the changes of mixed modes in real time and take corresponding protection measures, it will be Seriously...

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 Patents(China)
IPC IPC(8): G01R31/00
Inventor 夏冬辉王之江田一哲刘昌海
Owner HUAZHONG UNIV OF SCI & TECH
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