| 摘要 |
<p>A support unit is provided for the joints in optical-fiber ribbons of the type commonly employed in optical fiber cables for the telecommunication industry. The unit comprises a bottom plane, at least one joint housing seat, ribbon inlet and outlet openings into and from the unit, and ribbon housing means for end portions of ribbons ending up in the unit. The joint housing seat, the inlet and outlet openings and the ribbon housing means are formed on either side of the bottom plane, so to form two sub-units, one on the front side and the other on the rear side, respectively.</p> |
