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

Radio frequency coaxial connector assembly suitable for blind matching and capable of allowing insertion offset

A connector assembly, radio frequency coaxial technology, applied in the field of communication transmission, can solve the problems of impedance mismatch of the connector interconnection interface, reduce the radio frequency electrical performance of the connector, increase the voltage standing wave ratio, etc., to ensure the transmission of radio frequency signals. Quality and reliability, less parts, guaranteed impedance matching effect

Pending Publication Date: 2018-05-11
CHANGZHOU XINSHENG ELECTRONICS
View PDF1 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The connector assembly with this structure has the advantage of allowing a large axial offset, but in the process of use, due to the imperfection of the impedance mismatch of the connector interconnection interface, the voltage standing wave ratio is increased, thereby reducing the RF Electrical Performance of Connectors

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
  • Radio frequency coaxial connector assembly suitable for blind matching and capable of allowing insertion offset
  • Radio frequency coaxial connector assembly suitable for blind matching and capable of allowing insertion offset
  • Radio frequency coaxial connector assembly suitable for blind matching and capable of allowing insertion offset

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] see Figure 1 to Figure 23 A radio frequency coaxial connector assembly suitable for blind matching and allowing misalignment is shown, including an escapement connector A, an optical hole connector C, and an escapement connector A and an optical hole connector C. Adapter B, these three parts constitute a three-piece set, which can reach ±1mm axial float and ±4° radial float, such as figure 1 As shown, in the present invention, the escapement connector A includes a limited escapement connector and a full escapement connector. The escapement connector A includes an escapement outer conductor 1, an escapement inner conductor 2, and an escapement insulator 3 arranged between the escapement outer conductor 1 and the escapement inner conductor 2 for insulation. The connector B includes a transfer outer conductor 4, a transfer inner conductor 5, and a transfer insulator 6 arranged between the transfer outer conductor 4 and the transfer inner conductor 5 for insulation, and t...

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 radio frequency coaxial connector assembly suitable for blind matching and capable of allowing insertion offset. The radio frequency coaxial connector assembly comprises an escapement connector, an optical hole connector and an adaptor; the escapement connector comprises an escapement outer conductor, an escapement inner conductor and an escapement insulator; the adaptorcomprises a circular tubular adaptor outer conductor, an adaptor inner conductor and two adaptor insulators, wherein the two adaptor insulators are mounted in two end inner holes of the adaptor outerconductor respectively; each adaptor insulator is a hollow cylinder with an inner hole; a plurality of blind holes which extend in the axial direction are uniformly distributed in the cylinder body inthe circumferential direction of each adaptor insulator; the blind holes of the two adaptor insulators are arranged oppositely and positioned in the inner sides of the two end inner holes of the adaptor outer conductor; and the adaptor inner conductor is mounted in the inner holes of the two adaptor insulators. By virtue of the radio frequency coaxial connector assembly, the impedance in the connector interconnection interface part can be matched mutually, relatively high axial and radial offset is allowed, radio frequency electrical performance is improved, and signal transmission quality isimproved.

Description

technical field [0001] The invention relates to a radio frequency coaxial connector assembly, in particular to a radio frequency coaxial connector assembly capable of blind matching and allowing misalignment during assembly, and belongs to the technical field of communication transmission. Background technique [0002] RF coaxial connectors are used for board-to-board or board-to-RF module or RF module-to-RF module interconnection. The existing radio frequency coaxial connector assembly, such as the Chinese invention patent, a structure disclosed by the patent number 201310364681.5, which includes a body, the body includes a first socket and a second socket and an adapter connecting the two; the first The socket includes a first outer conductor, a first center conductor, and a first insulator arranged between the two; the adapter includes a second outer conductor, a second center conductor, and a second insulator arranged between the two; the second The socket includes a th...

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): H01R24/44H01R24/54H01R13/02H01R13/502
CPCH01R13/02H01R13/502H01R24/44H01R24/54
Inventor 谈振新
Owner CHANGZHOU XINSHENG ELECTRONICS
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