Patent ID: 11923915
Assignee: SKY ITALIA S.R.L.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A voltage conversion apparatus for converting from a control voltage to a supply voltage, wherein the supply voltage is designed to power, through a coaxial cable a data communication device, wherein the coaxial cable is suitable for transmitting said supply voltage and at least one data signal associated with said data communication device, the voltage conversion apparatus comprising:
conversion means configured to convert from a first value of the control voltage and from a second value of the control voltage to a first value of the supply voltage and, respectively, to a second value of the supply voltage, wherein said first value of the control voltage and said second value of the control voltage are values of the control voltage for controlling a device distinct (30) from the data communication device.