CABLE LINKING CONNECTOR

Disclosed is a cable coupler including an external cylinder mechanism 10 having an inner conductor 12 into which shielded cables are inserted from both ends thereof, for electrically connecting the inner conductor itself to the outer conductors of the shielded cables, an outer conductor 11 having a larger diameter than the inner conductor 12, a gap portion 13 in which a combination of the inner conductor 12 and the outer conductor 11 is disposed, and capacitors 41 arranged in the gap portion 13, for electrically connecting between the outer conductor 11 and the inner conductor 12, an inner potion of the external cylinder mechanism being able to be opened and closed along a longitudinal direction, an internal coupling mechanism 20 placed inside the inner conductor 12 of the external cylinder mechanism 10 and having connecting pins 22 for holding the core wires of the shielded cables at both ends thereof, for electrically connecting between the core wires of the shielded cables, and a base 30 for holding the external cylinder mechanism 10 and for electrically connecting the external cylinder mechanism 10 to an external conductor.