An integrated waveguide arrangement, a method for fabricating an integrated waveguide arrangement as well as waveguide components

摘要

Be explained, inter alia, an integrated waveguide arrangements (10), in which, in a glass waveguide layer (12) a waveguide with glass core (14, 16) is arranged and glass sheath. In the vicinity of the waveguide extends a foreign region (18) is made of one of glass different material. A temperature-adjustment unit is used for heating and / or cooling of the foreign region (18). The foreign region (18) is in the waveguide region (12) integrated. As a result of this measure simplifies the production of the waveguide arrangement in comparison to known method is substantially.