摘要 |
An arrangement comprising a fiber-optic waveguide (10) and a detection device (25), wherein the fiber-optic waveguide (10) comprises a core region (10E) and a cladding region (10C) surrounding the core region (10E), wherein the core region has a higher refractive index than the cladding region, and wherein the detection device (25) can detect damage to the fiber-optic waveguide (10). |