I am Gurleen Nayar, a marketing executive at Antenna Experts. I have over 7 years of experience working with routers, access points, and IoT devices and creating better coverage. Parabolic Antenna concentrates radio waves into a narrow beam using a parabolic reflector. transmitting a feed antenna at the focus radiates radio waves towards the dish. The dish reflects these waves into a focused beam, and receiving incoming radio waves from a specific direction hit the dish and are reflected towards the feed antenna, which captures the signal.