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Inner conductor of radio frequency coaxial connector

A radio frequency coaxial, inner conductor technology, applied in the direction of connection, two-part connection device, contact parts, etc., can solve the problems of poor electrical characteristics of radio frequency coaxial connector conductors, low plugging force, poor elasticity, etc., to achieve plugging and unplugging Good strength and elasticity, increase the service life, and increase the effect of electrical characteristics

Inactive Publication Date: 2013-04-24
镇江市丹徒区佳兴电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This design of the RF coaxial connector has poor electrical characteristics, low insertion force, poor elasticity, and is easy to deform after multiple insertions.

Method used

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  • Inner conductor of radio frequency coaxial connector
  • Inner conductor of radio frequency coaxial connector

Examples

Experimental program
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Embodiment Construction

[0015] The present invention will be further described below in conjunction with accompanying drawing.

[0016] Such as image 3 As shown, the inner conductor of the existing radio frequency coaxial connectors currently on the market is made of phosphor copper, which is composed of the socket part 11 and the pin part 5, wherein the clamping end 33 of the socket part 11 is provided with two guide parts 22. The guide part 22 is integrally formed with the two sides 44 and forms an angle of 135°. The inner conductor of the radio frequency coaxial connector of this design has poor electrical characteristics, low insertion force, poor elasticity, and is easily deformed after multiple insertions and extractions.

[0017] Such as figure 1 , figure 2 As shown, the inner conductor of a radio frequency coaxial connector of the present invention, the material is changed from phosphor copper to beryllium copper, including the socket part 1 and the pin part, and the two sides 4 of the s...

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PUM

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Abstract

The invention relates to an inner conductor of a radio frequency coaxial connector. The inner conductor of the radio frequency coaxial connector is good in electrical characteristics, good in pluggability and long in service life. The inner conductor of the radio frequency coaxial connector comprises a contact pin part and a plug-in part, wherein two sides of the plug-in part are respectively provided with a benched groove. The electrical characteristics of the inner conductor are improved greatly and increased by about 2db compared with those of a prior radio frequency coaxial connector. And the pluggability is better, the service life is prolonged greatly, and cost is saved.

Description

technical field [0001] The invention relates to the communication field, in particular to an inner conductor of a radio frequency coaxial connector. Background technique [0002] The radio frequency coaxial connector is a component that is attached to the cable or installed on the instrument. As a component that is electrically connected or separated by the transmission line, it is an important part of the electrical connector. At present, it has been standardized, serialized, and generalized. develop. [0003] At present, the inner conductor of the existing RF coaxial connectors on the market is made of phosphor copper, which is composed of a socket part and a pin part. Among them, the clamping end of the socket part is provided with two guide parts, and the guide parts are connected to the two sides. Molded in one piece and angled at 135°. The inner conductor of the radio frequency coaxial connector of this design has poor electrical characteristics, low insertion force,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/02H01R13/03H01R24/40
Inventor 李金林李龙
Owner 镇江市丹徒区佳兴电子有限公司