Does anyone know of any resources which describe how to design a circuit with one RF input and multiple (at least 6) RF outputs, whereby the signal strength of each output matches (does not exceed and is not less than) the input signal strength? I'm thinking this would be some kind of self limiting amplifier, but not sure the best way to think about this. For non-RF there would be some classic OmpAmp circuits which may work. But I'm talking UHF and above here.
NB: Must be 50ohm input and output.