Answer
The receiving antenna, also known as the feed horn, of a satellite dish is placed at a set distance from the dish, also known as the focal point, in order to accurately focus the radio waves received from the satellite onto the dish's surface. This is necessary for the dish to effectively capture and transmit the signals to the receiver. The specific distance is determined by the dish's size and the frequency of the signals being received.
Work Step by Step
The receiving antenna, also known as the feed horn, of a satellite dish is placed at a set distance from the dish, also known as the focal point, in order to accurately focus the radio waves received from the satellite onto the dish's surface. This is necessary for the dish to effectively capture and transmit the signals to the receiver. The specific distance is determined by the dish's size and the frequency of the signals being received.
