Fiber-optic cable bending device, has bodies with main surfaces each of which comprises convex curved section and bordering concave curved section, where convex and concave curved sections are bordered by edges

摘要

The device has bodies (10,20) with main surfaces (11,21) each of which comprises a convex curved section and a bordering concave curved section. The convex and concave curved sections are bordered by the edges, where the edges are separated by the distances, which are different from one other. The main surface of one body exhibits a form, which is dependant on the main surface of the other body. Independent claims are also included for the following: (1) an arrangement for absorption of light in a fiber-optic cable, comprising a fiber-optic cable (2) a method for absorption of light in a fiber-optic cable.