CAVO RESISTENTE ALL'UMIDITA'

摘要

Cable comprising a layer of polymer coating containing a predetermined quantity of zeolite. The presence of said predetermined quantity of zeolites in the cable coating, which is capable of absorbing the water originating from outside the cable, enables a low value of r.h. to be maintained in the innermost region of the cable, particularly in the region in which the optical fibers are housed, thus preventing possible phenomena of delamination of the optical fiber.