Wisi configures the local HFC networks in a dozen stadiums of the World Cup in Russia

For the configuration of these local networks among the commentator positions of a dozen stadiums in the World Cup, Wisi has used its tangram high density platform with the Edge-Qam GT23W module and selected optical components and amplifiers of its wallet.

The German manufacturer Hangs It will have a key role in the transmission of HD content produced from a dozen stadiums and the IBC (International Broadcast Center) of the Russia World which is celebrated from today, June 14, until July 15. Wisi solutions were already successfully tested last year in some stadiums in the Confederations Cup.

Each of the twelve football stadiums has been equipped with a red local HFC to transmit the content produced live in DVB-C From the high definition cameras during the matches through the head of the network to the monitors of the commentators in the Press stands. Technology has to comply with the highest demands regarding latency, since the transmission speed between cameras and monitors must be less than 300 milliseconds. For the configuration of these Local Wisi networks, it has used its tangram high density platform with the EDGE-QAM GT23W module and selected optical components and amplifiers of its wallet.

Wisi established another network between these twelve soccer fields and the IBC. This network will be used to distribute content produced as interviews and press conferences before and after the matches Between the stadiums and the IBC on DVB-C and as streams IP. The encoder GNHWENC2S Wisi provides content as IPTV signals for all scenarios and IBC.

"Wisi's proven technology and solutions have convinced for two reasons. It meets the highest demands in terms of transmission speeds and offers an excellent price/performance ratio," said Heinrich Heibel, Wisi International Sales Director.