a funnel-shaped metal structure (we used aluminum) located between the flat and curved reflectors designed to collect the energy focussed by the curved paraboloidal reflector located at the south end of the radio telescope
a hornshaped medium for propagating electromagnetic waves, a "waveguide" that conveys electromagnetic signals between a transceiver and reflector
an antenna system that handles the incoming waveform from the dish to the focal point
The feed horn in a satellite receiver system consists of scaler rings and a resonant cavity where the signals coming down from a satellite are consolidated for amplification by the low noise amplifier.
A feed horn collects the signals at the focus of the satellite dish and channels them to the LNB.
A device which collects the signals at the focus of the satellite dish and channels them to the LNB.
A satellite antenna component that collects the signal reflected from the main surface reflector and channels this signal into the low-noise amplifier (LNA)
In satellite dish and antenna design parlance, a feedhorn (or feed horn) is a horn antenna used to convey radio waves between the transceiver (transmitter and/or receiver) and the reflector.
