Transparent, flat device for receiving and/or transmitting electromagnetic radiation with at least one other function, method for producing same and use of same

摘要

The device has a flat, transparent, dielectric substrate (A) and a transparent and an electrically conductive linear structure in contact with a main surface of the substrate as a receiving part (B) or transmitting part. A connection (C) is provided for decoupling the received or coupling the transmitted electromagnetic radiation. A frequency filter (D) is electrically connected with the connection. An electric or electronic component is electrically connected with the frequency filter to measure or change a physical property in the area of the receiving or transmitting part.