Abrégé

The invention relates to a system and a method for continuing the transmission from radio transmitters to cable networks with the simultaneous increase of internet data transmission in the VHF range. According to the invention, the radio signals, destined for radio receivers connected to the cable network, and having an original frequency in the VHF range between 30 MHz and 280 MHz, in particular in the range of VHF-band II between 65.9 MHZ and 108 MHz or VHF-band III between 174 MHz and 230/240 MHz, are to be transferred into another free frequency range of the cable network by means of a frequency band transfer device (100), are to be transmitted to the cable network in this frequency range, and directly before the radio receiver, are to be transferred back into the original frequency or into another frequency that can be received by the radio device in the VHF range by means of a frequency band back-transfer device (200).

Classes IPC  ?

• H04H 20/79 - Systèmes de télévision par câble utilisant la liaison descendante des systèmes de télévision par câble, p. ex. l’audiodiffusion via le réseau de télévision par câble
• H04B 3/02 - Systèmes à ligne de transmission Détails

Abrégé

The invention relates to a system and a method for continuing the transmission from radio transmitters to cable networks with the simultaneous increase of internet data transmission in the VHF range. According to the invention, the radio signals, destined for radio receivers connected to the cable network, and having an original frequency in the VHF range between 30 MHz and 280 MHz, in particular in the range of VHF-band II between 65.9 MHZ and 108 MHz or VHF-band III between 174 MHz and 230/240 MHz, are to be transferred into another free frequency range of the cable network by means of a frequency band transfer device (100), are to be transmitted to the cable network in this frequency range, and directly before the radio receiver, are to be transferred back into the original frequency or into another frequency that can be received by the radio device in the VHF range by means of a frequency band back-transfer device (200).

Classes IPC  ?

• H04H 20/78 - Systèmes de télévision par câble
• H04H 20/79 - Systèmes de télévision par câble utilisant la liaison descendante des systèmes de télévision par câble, p. ex. l’audiodiffusion via le réseau de télévision par câble

Produits et services

Construction; repair; installation services. Telecommunications. Architectural consultation; study (planning) of systems and devices in connection with producing and creating audio and visual broadcasts and recordings, the transmission of the latter, radio and television broadcasting, and telecommunications (telephone, radio, data transmission, Internet applications).