Refurbished Wavetek 190

The 190 Function Generator covers a wide 2mHz (500 second periods) to 20MHz frequency span in nine overlapping ranges. Each multiplier setting gives you a full 1000:1 frequency band with calibrated dial and voltage control of frequency throughout. Triggered and Gated Modes 30 Volt Peak-to-Peak Output DC Offset with Calibrated Zero Symmetry Control