APPARATUS FOR WIRELESS TRANSMISSION OF POWER AND/OR DATA IN HIGH-PRESSURE ENVIRONMENTS

An apparatus is for wireless communications in a high-pressure environment having a housing, wherein the housing includes an induction interface, a base portion, a wall section and an internal region, wherein the wall section connects the induction interface and the base portion, and at least one primary induction coil arranged inside the internal region, wherein the induction interface includes a layer of any one of a glass material, a glass-ceramic material and a ceramic material.