The SCD-108D-20 is an 8-channel plug-in signal conditioning card for use in Curtiss-Wright’s nDAU-26XX, CDAU-20XX, EDAU-20XX, and WDAU 20XX products. It is intended for applications requiring significant signal conditioning flexibility and simultaneous sampling capability. The card provides constant voltage excitation on a four channel basis, programmable presample filtering, calibration and userprogrammable gain.