Telekomunikační služby přenášené pomocí silnoproudých sítí

Abstract

Theme of this bachelor thesis is Telecommunication Services Transmitted Using the High Voltage Networks. These services can be classified according to several criteria. Distribution of voltage levels (low voltage, high voltage and very high voltage), by fre-quency band (under colloquial, colloquial, medium frequency, high frequency) and ac-cording to the bandwidth (broadband, narrowband). This bachelor thesis includes a description of the application of the systems centra-lized ripple control. This system is used on almost area of the Czech Republic (with the exception of a few areas in northern Moravia). Maybe the most famous use centralized ripple control is for tariff switching and control of electrical appliances.