| 摘要 |
PROBLEM TO BE SOLVED: To prevent deterioration in insertion loss characteristics and reflection loss characteristics, even in state of loose coaxial plug. SOLUTION: A disc-shaped spring 13 is housed in a spring housing grove 11e of a plug body 11, and housed in a rotating fixing body 12. Thereby, a ring-like part 11c is housed in a body housing part 12a. By conducting curling work in a curling working part 11f, the rotating fixing body 12 is rotatably fixed to the plug body 11. A ring-shaped spring 14 is housed in a spring housing part 12c of the rotating fixing body 12. Thereby, the electrical connection of the plug body 11 and the rotating fixing body 12 is conducted with the disc- shaped spring 13 existing between them, and the electrical connection of the rotating fixing body 12 and a coaxial connector is conducted with the ring- shaped spring 14 existing between them.
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