Hi Guys, For my design project, I am dealing with a horn antenna that has coaxial wire for the input and output. The problem is, I need to take the signal recived from the antenna by the coaxil and feed it to another circuit, since I need to us a circuit to down convert the freqeuncy or convert it to DC, and then power an LED. Are there converters avalible in the market to do so? If there is any information you could add please do so, about coaxial etc. Thanks p.s. Normal Wires may not be the appropriate term to use, so bear with me.