AR-Coatings

The fiber ends are equipped with AR coatings to avoid disruptive reflections. All desired wavelengths, such as, for example, 532 nm, 808 nm, 980 nm, 1064 nm, 1310 nm, 1480 nm, and 1550 nm can be implemented.

The coatings are available as single AR coatings (anti-reflection for a single wavelength), dual AR coatings (anti-reflection for two wavelengths), or broadband AR coatings (anti-reflection for a wide wavelength range).

Coated fiber optical cables are used in power transmission, medical technology, and material processing.

In principle, all fiber types can be equipped with an AR coating. It is crucial that all the materials used are suitable for use in a high-vacuum environment and do not outgas.