The Tektronix PG506 Calibration Generator provides three modes of squarewave output, selectable dc outputs, and a variable-amplitude output with front-panel digital indication of oscilloscope deflection error. Simultaneous plus and minus low-level, fast-rise (1.0 ns) squarewaves or high amplitude (60 V), extremely clean squarewaves are available at frequencies from 10Hz through 1MHz for checking oscilloscope transient response. The instrument is a combination Amplitude Calibrator and Square Wave Pulse Generator intended for calibration and adjustments of oscilloscope amplifier systems with a 50 Ohm or 1 M Ohm input resistance.
•Square Wave Pulse Generator
•Front Panel LED Indicator
•Internal Differential Voltmeter