Solution:Dual Downconversion Figure 4.16.Dual-IF receiver. [View full size image] Band Image Channel Channel IF Select Reject RF Mixer Select IF Mixer Select Filter LNA Filter Amplifier MX1 Filter MX2 Filter BPF1 BPF2 BPF3 BPF4 0L01 @L02 Desired Channel ImageSolution: Dual Downconversion