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1.
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System and method for transmitting radio stations on cable networks with increased data traffic in the VHF range
| Application Number |
16305590 |
| Grant Number |
10998990 |
| Status |
In Force |
| Filing Date |
2017-05-15 |
| First Publication Date |
2020-11-19 |
| Grant Date |
2021-05-04 |
| Owner |
Sumatronic AG (Switzerland)
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| Inventor |
Matter, Peter
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Abstract
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).
IPC Classes ?
- H04H 20/79 - CATV [Community Antenna Television] systems using downlink of the CATV systems, e.g. audio broadcast via CATV network
- H04B 3/02 - Line transmission systems Details
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2.
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SYSTEM AND METHOD FOR TRANSMITTING FROM RADIO TRANSMITTERS TO CABLE NETWORKS WITH INCREASED DATA TRAFFIC IN THE VHF RANGE
| Application Number |
CH2017000043 |
| Publication Number |
2017/205989 |
| Status |
In Force |
| Filing Date |
2017-05-15 |
| Publication Date |
2017-12-07 |
| Owner |
SUMATRONIC AG (Switzerland)
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| Inventor |
Matter, Peter
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Abstract
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).
IPC Classes ?
- H04H 20/78 - CATV [Community Antenna Television] systems
- H04H 20/79 - CATV [Community Antenna Television] systems using downlink of the CATV systems, e.g. audio broadcast via CATV network
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3.
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SUMATRONIC
| Application Number |
1078913 |
| Status |
Registered |
| Filing Date |
2011-04-06 |
| Registration Date |
2011-04-06 |
| Owner |
Sumatronic AG (Switzerland)
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| NICE Classes ? |
- 37 - Construction and mining; installation and repair services
- 38 - Telecommunications services
- 42 - Scientific, technological and industrial services, research and design
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Goods & 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).
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