COUPLING TO WAVEGUIDES THAT ARE EMBEDDED IN PRINTED CIRCUIT BOARDS

摘要

According to the invention, waveguides are contained in an optical layer of a printed circuit board. Said waveguides are produced by an embossing process and emit light in a perpendicular manner by means of oblique, reflective end s. Mechanical guide marks are created using the embossing process for positioni ng couplers, said marks being preferably used as guide holes for MT pins.