Test device
AssigneeLeeno Industrial Inc.
InventorsChang-hyun Song, Jae-hwan Jeong
Life of this patent
Estimating the term…
Abstract
Disclosed is a test device for testing an electric characteristic of an object to be tested. The test device includes a block comprising a probe hole, a probe supported in the probe hole and retractably configured to connect a first contact point and a second contact point, and a coaxial cable comprising an insulated sheath, a main core surrounded with the insulated sheath, and a probe contact portion exposed from the insulated sheath and extended from the main core so as to be in contact with the probe. An axis of the probe is spaced apart from an axis of the coaxial cable, and the probe contact portion is extended from the main core toward the axis of the probe.
Claims16
A test device for testing an electric characteristic of an object to be tested, the test device comprising:
- a block comprising a probe hole;
- a probe supported in the probe hole and retractably configured to connect a first contact point and a second contact point;
- and
- a coaxial cable comprising an insulated sheath, a main core surrounded with the insulated sheath, and a probe contact portion exposed from the insulated sheath and extended from the main core so as to be in contact with the probe, wherein
- an axis of the probe is spaced apart from an axis of the main core of the coaxial cable, and
- the probe contact portion is extended radially from the axis of the main core toward the axis of the probe.
A test device for testing an electric characteristic of an object to be tested, the test device comprising:
- a block comprising a probe hole;
- a plurality of probes supported in the probe hole and retractably configured to connect a first contact point and a second contact point;
- a coaxial cable comprising an insulated sheath, a main core surrounded with the insulated sheath, and a probe contact portion exposed from the insulated sheath and extended from the main core toward the probe so as to be in contact with the probe;
- and
- a core reinforcer sheathed on the probe contact portion,
- wherein the core reinforcer is formed by applying and hardening liquid resin.
A test device for testing an electric characteristic of an object to be tested, the test device comprising:
- a block comprising a probe hole;
- a plurality of probes supported in the probe hole and retractably configured to connect a first contact point and a second contact point;
- a coaxial cable comprising an insulated sheath, a main core surrounded with the insulated sheath, and a probe contact portion exposed from the insulated sheath and extended from the main core toward the probe so as to be in contact with the probe;
- and
- a core reinforcer sheathed on the probe contact portion,
- wherein the probe contact portion comprises a flat portion of which a portion to be in contact with the probe is grinded flat.
Dependencies are inferred from the claim text.