| 摘要 |
PROBLEM TO BE SOLVED: To provide a coaxial connector device, which exhibits such a proper impedance, while being reduced in an entire size, as matches the characteristic impedance of a coaxial cable to be connected through a partner connector device to be fitted and connected thereto, for example. SOLUTION: The coaxial connector device is constituted by combining a signaling contacting conductor 13, which includes a contacting connecting part 13a and a signaling connecting part 13b, and a connecting contacting conductor 15, which includes an annular part 15a for enclosing the contacting connecting part 13a, a grounding connecting part 15b and a connecting part 15c for mounting both the parts, onto an insulating base 12 to be arranged in a circuit board. A groove 16 is formed in a part of a circuit board facing part 12a of the insulating base 12 and between the signaling contacting conductor 13 and the grounding contacting conductor 15, and the connecting part 15c in the grounding contacting conductor 15 is displaced in a direction apart from the signaling contacting conductor 13. COPYRIGHT: (C)2011,JPO&INPIT
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