Ideal for both benchtop and ATE applications, the 80/81 family of 50 MHz waveform generators provides an unmatched combination of powerful operating features and great value. Each model generates sine, triangle, square, positive pulse, and negative pulse waveforms from 10 mHz to 50 MHz with up to 16 Vp-p amplitude into 50 Ohm. With many continuous and non-continuous modes from which to choose, Models 80/81 are ideal for a wide range of test applications. Features Model 81 pulse/function generator Model 80 function generator Powerful performance AM, FM, VCO, and phaselock/offset control modes Automated calibration Ideal for both benchtop and ATE applications HP 8116A emulation mode (81 only)