发明名称 Test apparatus
摘要 A test equipment (100) for providing a cable laying technology satisfying limitation of curvature of a plurality of optical fibers, comprising a test head (102) having a plurality of test boards for applying a test pattern to a device under test, a main frame (104) for controlling a test sequence by the test head (102), an optical fiber cable unit (106) having a plurality of flat cables (200) for connecting the test head (102) with the main frame (104) optically, a plurality of optical fiber cables (108), a dam (107) for connecting the optical fiber cable unit (106) with the plurality of optical fiber cables (108), a unit (110) for offsetting a difference in circumferential length among the plurality of flat cables (200) in the optical fiber cable unit (106), and a cable guide unit (112) for holding the optical fiber cables (108) being connected with a test board (612) in the main frame (104) while bending them.
申请公布号 EP2081037(A2) 申请公布日期 2009.07.22
申请号 EP20090075092 申请日期 2004.10.27
申请人 ADVANTEST CORPORATION;THE FURUKAWA ELECTRIC CO., LTD. 发明人 SHIBATA, MASASHI;OKAYASU, TOSHIYUKI;AKIYAMA, TSUTOMU
分类号 G01R31/28;G01R31/319 主分类号 G01R31/28
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