The 28608A Octal Programmable Filter/Amplifier Card is ideal for conditioning low-level voltage inputs in front of high-resolution digital data acquisition systems. Low-pass, high-pass and band-pass configurations are available. Programmable pre- and post-filter amplifiers provide an overall gain of 2048. The 28608A allows for up to 128 channels of programmable precision filtering in one 28016A-M3 chassis.