SUPPLY OF RADIO-FREQUENCY SIGNALS TO MULTIPLE DIFFERENT BROADBAND CUSTOMERS FROM AN ANTENNA ACTIVE AREA

摘要

Reception system (20), having at least two antennas (22, 23) and a respective amplifier (24, 25), connected downstream of each antenna (22, 23), that amplify the radio-frequency signals received from the antennas (22, 23), and also at least two end customers (6, 7) that are connected downstream of the amplifiers (24, 25) and to which the amplified radio-frequency signals are supplied for further processing, characterised in that the at least two antennas (22, 23) are in the form of frequency-selective antennas that receive different or only slightly overlapping frequency bands, and in that the frequency ranges necessary for the end customers (6, 7) are combined in the active antenna module (21).