The Model 20/20C is a DC-stable, high-voltage power amplifier used in industrial and research applications. It features an all-solid-state design for high slew rate, wide bandwidth and low-noise operation.
Output voltage: 0 ~ ±20 kV
Output current: 0 ~ ±20 mA
Frequency: DC ~20 kHz（-3db）
Drift with Time: 50 ppm/hr
Drift with Temperature: 100 ppm/°C
DC Voltage Gain Accuracy: Better than 0.1% of full scale
