Introduction of UHD TV - ultra high definition television specifications - UHDTV - have to use more speed bandwidth than current networks, such as Google's gigabit fibre deployments. UHDTV demonstration by NHK used 500 Mb/s to transmit for the signal. Australia's NBN, on the other hand, offers a maximum household bandwidth one-fifth of that, at 100 Mb/s. UHD Tv going to be standard resolution of broadcasting but still there is few problem front of this new technology.