Check patentability & draft patents in minutes with Patsnap Eureka AI!

Field strength probe omnidirectional calibration system and method, and support device

A probe holder and calibration method technology, applied in measurement devices, instruments, measuring electrical variables and other directions, can solve the problems of poor applicability, inaccurate spin angle, inaccurate positioning of field strength probes, etc., to achieve strong versatility, The effect of convenient disassembly and assembly, high omnidirectional test efficiency

Inactive Publication Date: 2018-11-16
BEIJING INST OF RADIO METROLOGY & MEASUREMENT
View PDF5 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present application provides an omnidirectional calibration system, method and support device for a field strength probe to solve the problem of poor applicability, inaccurate positioning of the field strength probe and inaccurate spin angle of the existing omnidirectional calibration method for the field strength probe. exact question

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
  • Field strength probe omnidirectional calibration system and method, and support device
  • Field strength probe omnidirectional calibration system and method, and support device
  • Field strength probe omnidirectional calibration system and method, and support device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0022] As a receiving device for electromagnetic radiation signals, the field strength probe's omnidirectional deviation affects the calibration accuracy to a certain extent. Common field strength probes such as HI-6053 of ETS Company, FL7040 and FL7218 of AR Company engrave two or two orthogonal monopole antennas on the dielectric material to receive...

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 present application discloses a field strength probe support device including a vertical joint, a pitch joint, a rotary table and a probe support rod. The vertical joint includes a first verticaljoint and a second vertical joint. The first end of the second vertical joint is stretchable and retractable in the first vertical joint. The second end of the pitch joint is movably connected to thesecond end of the second vertical joint. The rotary table is configured to control the probe support rod to rotate around its axis by one round. Also disclosed is a field strength probe omnidirectional calibration system comprising a TEM chamber, a standard gain antenna, an antenna support and the field strength probe support device. The antenna support is used for adjusting the vertical position,the horizontal position and the pitch position of the standard gain antenna. The present application also discloses a field strength probe omnidirectional calibration method. The field strength probesupport device uses the combination of manual adjustment and electric control, can accurately determine the position and the spin angle of a field strength probe in an omnidirectional test, is convenient to assemble and disassemble, and has good economical efficiency and convenience.

Description

technical field [0001] The present application relates to the technical field of calibration testing, in particular to an omnidirectional calibration system, method and bracket device for a field strength probe. Background technique [0002] At present, regardless of the civil or military field, the measurement and measurement requirements for field strength parameters are very common, and the value transfer significance is extremely important. The calibration of the field strength probe in the corresponding frequency band and amplitude range can ensure the uniformity of the field strength measurement value. . Field strength probes and field strength measuring instruments are necessary equipment for measuring field strength. They play an increasingly significant role in the evaluation of the public environment and the electromagnetic environment of public living places, industry, medical and health, and electronic and electrical products. Electromagnetic field immunity testi...

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): G01R35/00
CPCG01R35/005
Inventor 彭博黄承祖刘东霞齐万泉
Owner BEIJING INST OF RADIO METROLOGY & MEASUREMENT
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com