From Satellite TV News DIRECTV started its high-definition expansion last year and has delivered almost 90 HD channels and now adding local HD channels in many Market area. The satcaster is about to launch a new satellite next month and the next phase of HD expansion will start and expected to deliver 150 national and 1500 local HD channels. Other providers and Cable Companies have no option to compete are just delivering one or two HD channels depending upon their Bandwidth faciity available and also trying ways and means to stay in the competition. To know more on Cox HD…