Coaxial connector for inspection

Abstract

The present invention relates to a coaxial connector for inspection, capable of simply performing the coupling to a connection part coupled to a coaxial cable. According to an embodiment of the present invention, the coaxial connector for inspection is connected with a front end of the coaxial cable and detachably attached to a test target, and includes: a conductive housing unit making contact with an external conductor of the coaxial cable having both ends communicating with each other in an axial direction; a conductive signal pin inserted into the housing unit, electrically conducted with an internal conductor of the coaxial cable, and having a front end protruding out of a front end of the housing unit; a dielectric inserted into the housing unit to surround the signal pin; a conductive ground pin inserted into the housing unit, electrically connected with the housing unit, insulated from the signal pin by the dielectric while surrounding the dielectric, and having a front end protruding out of the front end of the housing unit; and a positioning unit provided in the housing unit to rotate together with the axial direction movement of the ground pin to determine a stop position after the axial direction movement of the ground pin.

Description

technical field [0001] The present invention relates to a coaxial connector for inspection. More specifically, it relates to a coaxial connector for inspection that can be easily connected to a connection portion to which a coaxial cable is connected. Background technique [0002] A coaxial cable is composed of an inner conductor placed at the center of the cable, an insulating material surrounding it, an outer conductor, and the outermost outer covering layer, and has a structure with the central inner conductor as a concentric axis. Through this concentric circle structure, it is possible to transmit signals with less electrical interference than ordinary electric wires. [0003] Such coaxial cables are widely used because they can safely and reliably transmit electrical signals to various test devices or precision electronic devices. Therefore, a connection part that can stably connect the coaxial cable to the device to be inspected is required, such as RF switched and e...

AI Technical Summary

Problems solved by technology

[0006] However, in terms of Patent Document 1 and Patent Document 2, when connecting the coaxial connector to the socket, the operator needs to use both hands to connect the coaxial connector to the connection part of the inspection object, so there is a coaxial connection. The disadvantage that the connection of the coaxial connector is troublesome, and it is necessary to use both hands to activate the coaxial connector in a narrow space, so there is a problem that the connection part of the inspection object is damaged.

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