Abstract: A multi-channel communication device comprising: a plurality of receivers, each usable for receiving radio-signals within a corresponding distinct selected frequency band within a spectrum; a Radio Frequency (RF) power splitter usable for splitting an input radio-signal into a plurality of split radio-signals; and a filter bank that comprises a plurality of filters each having a respective distinct passband within the spectrum, and a routing mechanism configured to route each of the split radio-signals into respective selected filters of the filters, selected in accordance with the selected frequency band of each of the receivers, wherein each of the selected filters outputs a corresponding output radio-signal, in the passband of the respective filter, to a respective receiver of the receivers.