| 摘要 |
<p>PURPOSE:To align a cable and to suppress radiation of noise from a sub-rack by providing hinges at two parallel side ends and a locking mechanism at the other end, and mounting to pass a doughnutlike noise suppressing magnetic unit through the cable with a plurality of semicircular cutouts provided along mating surfaces. CONSTITUTION:Two rodlike members 2, 2 are mounted in parallel on a back surface of a sub-rack containing an electronic apparatus, one end is coupled by a hinge 4, and the other end is mounted with fasteners 5, 5, to be openable. A plurality of semicircular cutouts 3, 3 are formed at the members 2, 2 to hold a doughnutlike noise preventing ring made of ferrite core 1. A plurality of cables connected to a printed board terminal on the back surface of the sub-rack are aligned, inserted into the core 1, held between the cutouts 3 and 3 of the members 2, 2, and fixed by the fasteners 5, 5. Thus, the cables can be aligned, and radiation of noise from the sub-rack is suppressed.</p> |
