Satellite communication is mostly used due to its coverage and efficiency. Parabolic dish antenna is used to access the satellite footprint. Dish Antenna positioning is very important for getting standard broadcast signals from a satellite. The dish must be pointed at a precise angle to get the strongest possible signal. If the dish position is adjusted manually, it becomes too cumbersome to align it at the best possible position. Concept of automatic satellite dish receiver alignment system comes.
Automatic dish alignment system was designed with an advanced technology in order to achieve the best possible position of the dish without using manual operation through electromechanical movement of dish antenna. This is done by measuring the signal strength at the input of the dish LNB then adjust the dish in accordance to the level of received signal until the best level is acquired. The adjustment is automatic and accurate.