SMATV is Single Master Antenna Television (or Satellite Master Antenna Television), The purpose of SMATV is for supplying and controlling the number and type of channels to multiple televisions.Not only TV channels but FM channels as well. It provides Reception of DBS TV/FM channels for hotels, motels, dormitories, hospitals and commercial properties with multiple tenants, schools. Using a master antenna system video signals, audio signals, and decoder signals can also be distributed.It consists of single outdoor unit or antenna feeding to number of indoor units. The channels accessible are independent of other users. For maintaining a good Signal to noise Ratio at all the indoor units served, a larger antenna is required. Antenna with 2 m3-m diameter.A SMATV head-end is used to receive and rebroadcast Satellite TV channels throughout a property from a single satellite feed.