| 摘要 |
PROBLEM TO BE SOLVED: To provide a coaxial switch in which a large contacting area between a central conductor in a middle coaxial connector, and a contact provides stable contact. SOLUTION: The coaxial switch 1 comprises a base 20 in the front of which an elongated groove 21 is formed and which has three fixing through-holes 22, 22' in both the ends and the middle in the lengthwise direction of the groove 21, three coaxial connectors 10a, 10b, 10c fixed in the fixing through-holes 22, 22' from the backside with three central conductors 13, 13' protruded in the groove 21, and contacts 34a, 34b which are back and forth movably positioned in the groove 21 and make contacting/breaking between the central conductor 13' in the middle coaxial connector 10b and the central conductors 13, 13 in the end coaxial connectors 10a, 10c, respectively. Inner diameter of the middle fixing through-hole 22' is larger than that of the fixing through-holes 22 in both the ends, and the diameter of the central conductor 13' in the middle coaxial connector 10b is larger than that of the central conductors 13 in the coaxial connectors 10a, 10c in both the ends. COPYRIGHT: (C)2003,JPO
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