| 摘要 |
PROBLEM TO BE SOLVED: To improve the utilization rate of a network analyzer and a test, set at the measuring of a measuring object. SOLUTION: The measurement object switching device in the measurement system 1 comprising the measurement part 16 for measuring the DUTs (device under test) 50a, and 50b, the plurality of handlers 40a, 40b for holding the DUTs 50a, and 50b, and the switch box 20 for connecting one among the plurality of handlers 40a, and 40b with the measurement part 16, is composed of the state confirming part 12 for transmitting the state-confirming signal that inquires whether the DUTs 50a, 50b are held in a measurable state by the handlers 40a, 40b, and the switching indication part 14 for indicating the switch box 20 to connect the handler 40a, or 40b with the measurement part 16 corresponding to the received measurable signal, by receiving the measurable signal representing that the DUTs 50a, and 50b are kept measurable by the handlers 40a, 40b. COPYRIGHT: (C)2006,JPO&NCIPI
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