NI PXI-5621
14 Bit, 64 MS/s Frequency Domain Digitizer (DC)
NI PXI-5621 is a single-channel digitizer module for a broad range of applications in research, product design and validation, and manufacturing test. Its dynamic range and resolution make it ideal for all types of frequency domain analysis. It is well suited for applications ranging from ultrasound and high-resolution ATE to digital communications analysis such as cable, DSL, and wireless