The present invention relates to a thermal barrier coating material having the chemical composition of CeO2-nZrO2-0. The supply cabinet contains a plurality of vertically adjustable shelves. According to the method of the present invention, the optical module of MN routing matrix switching can be developed. In contrast, when the signal for switching the frequencies is not inputted into the external input terminal of the reception circuit from the smart ECU via the frequency switching terminal, the reception circuit receives a second electric wave transmitted from a tire sensor. These high output powers can be provided even in single axial-mode operation. The network map contains information on the network topology, services and network devices, amongst other things.