Unlock instant, AI-driven research and patent intelligence for your innovation.

Push-in type subminiature radio frequency coaxial connector

A radio frequency coaxial, ultra-small technology, applied in the direction of connection, two-part connection device, fixed/insulated contact member, etc., to achieve the effect of ensuring reliability and consistency, simple structure, and small space occupation

Inactive Publication Date: 2014-11-12
AVIC FORSTAR S&T CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Initially, the RF module boards were mainly connected by cable assemblies. However, with the miniaturization of products, the connection between components became more and more compact, and the cable assemblies could no longer meet the requirements. Therefore, board-to-board connectors came out, and at the same time from Limited Tolerance Goes To Large Tolerance

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
  • Push-in type subminiature radio frequency coaxial connector
  • Push-in type subminiature radio frequency coaxial connector
  • Push-in type subminiature radio frequency coaxial connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The present invention is described in detail below in conjunction with accompanying drawing and specific embodiment:

[0026] The connector of the present invention belongs to the limited escapement structure. The present invention comprises a shell 3, a pin 1 is arranged inside the shell 3, an insulator 2 is arranged between the pin 1 and the shell 3, a process cap 4 is buckled on the upper end of the shell 3, and the material of the process cap 4 For anti-static material. The insertion hole depth of the shell 3 is 1.7mm to 2.0mm. The insertion depth of the shell 3 interface of the present invention is different from that of the existing SMP products. The depth of the insertion hole of the shell 3 of the present invention is 1.7 mm to 2.0 mmm, while the depth of the insertion hole of the shell of the SMP product is 2.8 mm, which is equivalent to the depth of the insertion hole of the present invention. The case is missing one of the largest straight holes. Simultane...

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

PropertyMeasurementUnit
Depthaaaaaaaaaa
Login to View More

Abstract

The invention relates to a push-in type subminiature radio frequency coaxial connector. The push-in type subminiature radio frequency coaxial connector is simple in structure, smaller in size, shorter, smaller in occupied space and better in electrical property. Raw materials are saved, and the production cost is greatly reduced. The push-in type subminiature radio frequency coaxial connector comprises a shell, wherein contact pins are arranged in the shell, an insulator is arranged between the contact pins and the shell, a technological cap is arranged at the upper end of the shell in a buckling mode, the technological cap is made of anti-static materials, and the depth of an insertion hole of the shell ranges from 1.7 mm to 2.0 mm.

Description

1. Technical field: [0001] The invention relates to an electrical connector, in particular to a push-in, ultra-small radio frequency coaxial connector. 2. Background technology: [0002] With the continuous development of wireless communication technology, "board-to-board" coaxial connectors are more and more widely used in the interconnection of wireless system modules, such as: communication base stations, RRH, repeaters, GPS equipment and other similar applications. Initially, the RF module boards were mainly connected by cable assemblies. However, with the miniaturization of products, the connection between components became more and more compact, and the cable assemblies could no longer meet the requirements. Therefore, board-to-board connectors came out, and at the same time from The limited tolerance develops in the direction of large tolerance. [0003] The application of board-to-board connectors to replace cable assemblies initially offered only limited tolerances...

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): H01R13/40H01R13/46H01R24/40
Inventor 武向文孙秋香党作红张刚柱詹诗生宋晓
Owner AVIC FORSTAR S&T CO LTD