DirecTV begins working on broadcasting Ultra HDTV signals

According to a report from Advanced Television,�DirecTV is rolling out plans regarding upgrades that will eventually send out an�Ultra HDTV signal.�While a 1080p high definition signal offers�1080 horizontal lines of vertical resolution,�DirecTV will be offering services for both ?4000-line and 8000-line services? according to the company. In order to enable the transition,�DirecTV will continue moving away from�Ku-band�satellites within the next four to five years and change over to�Ka-band to take advantage of�higher bandwidth. ...

Source: http://news.yahoo.com/directv-begins-working-broadcasting-ultra-hdtv-signals-205633099.html

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