Evolving technologies in wireless communications and aerospace defense applications demand higher frequency coverage using complex modulation schemes like multiple-input multiple-output (MIMO), beamforming, and multiplexing to maximize data throughput. The MXG vector signal generator provides consistent and repeatable results ideal for wideband multichannel testing. The MXG's custom DAC application-specific integrated circuits (ASICs) use direct digital synthesis (DDS) to deliver precise signals to minimize distortion and meet the evolving standards for component and module design.