Tv White Space

Tv white space frequencies no longer used by tv channels allows us to provide affordable access where incumbent service providers cant or wont go.

Tv white space. Als white space werden in der telekommunikation frequenzen bezeichnet welche einem rundfunkservice zugeordnet sind aber lokal nicht benutzt werden. Das interesse an der nutzung von white spaces entstand nachdem das analoge fernsehen in den uhf frequenzen durch dvb t ersetzt wurde wodurch weniger spektrum fuer das terrestrische fernsehen benoetigt wird. At whizpace pte ltd we provide tv white space solutions to bridge this gap. The white spaces coalition was formed in 2007 by eight large technology companies that planned to deliver high speed internet access beginning in february 2009 to united states consumers via existing white space in unused television frequencies between 54 mhz and 698 mhz tv channels 2 51.

These are typically referred to as the buffer channels. This technology model can reduce both the initial capital and the ongoing operating costs of broadband networks. Tv white spaces devices and networks will work in much the same way as conventional wi fi but because the tv signals travel over longer distances and better penetrate walls and other obstacles they require fewer access points to cover the same area. Tv white space refers to the unused tv channels between the active ones in the vhf and uhf spectrum.

The federal communications commission fcc on friday proposed updates to tv white space tvws rules in the name of better broadband for rural areas of the country. In the past these buffers were placed between active tv channels to protect broadcasting interference.