Patent ID: 9240958
Filing Date: 2016-01-19
CPC Classification: H04L

Claim Text:
1. A RF router comprising: a controller; an input stage comprising a plurality of RF input terminals, wherein each RF input terminal is configured to receive an input RF signal, and wherein each input stage further comprises: a plurality of p×q intermediate switch matrices, each of the plurality of p×q intermediate switch matrices having p inputs and q outputs, wherein inputs of each p×q intermediate switch matrices are coupled to outputs of the u×v input switch matrices such that each input of each p×q intermediate switch matrix is coupled to exactly one output of the plurality of u×v input switch matrices; an output stage comprising: wherein at least one of the plurality of u×v input switch matrices, at least one of the plurality of p×q intermediate switch matrices, and at least one of the plurality of r×s output switch matrices are redundant.