| 摘要 |
PROBLEM TO BE SOLVED: To provide a simply structured and inexpensive coaxial cable connection/phase adjusting device capable of precisely phase adjustment of a high frequency higher than a conventional one, and capable of maintaining the precise phase adjustment for a long period of time. SOLUTION: In the coaxial cable connection/phase adjusting device, the female screw of the rotatable external conductor 12c of a second connector element 12 is threadedly engaged with the male screw of the external conductor 10c of a first connector element 10, a rod-shaped center conductor of the second connector element is inserted in the center hole of the hollow center conductor of the first connector element, the first and second connector elements are mutually and electrically connected thereby, a desired combination of a plurality of spacers 14a, 14b, 14c, 14d having mutually different prescribed thicknesses are held between the outwardly projecting part 10d of the base end part of the male screw and the chip of the external conductor of the second connector element on the periphery of the external conductor of the first connector element, and the insertion depth of the rod-shaped center conductor in the center hole of the hollow center conductor is adjusted to precisely adjust the phase of the high frequency. COPYRIGHT: (C)2010,JPO&INPIT
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