Signal amplifier ATA-4011C

powerdigitalfor sensors

1 Product Overview • The ATA-4011C is a constant high voltage power amplifier with a bandwidth of DC~1.2MHz, a maximum output voltage of 160 Vp-p, and a maximum output power of 169.6Wp. • This product features four-quadrant output characteristics, capable of both sourcing and sinking current, making it suitable for driving various types of loads. 2 Product Features • High Bandwidth, High Current, High Power Output The product has a bandwidth of DC to 1.2 MHz, a maximum output voltage of 160 Vp-p, a maximum output current of 2.12 Ap, and a maximum power of 169.6 Wp. • DC Bias Adjustment The product includes a built-in DC bias adjustment feature. The DC bias voltage can be set directly from the front panel and can be superimposed with the AC signal from the signal generator for output. It supports fine-tuning with 0.1 V step/1 V step adjustments, making it suitable for testing load-end DC power variations. • Digital Gain Control The output voltage gain is digitally adjustable, ranging from 0 to 50x in 0.1 step/1 step. • Protection Function This product is equipped with protection functions for over-voltage output, positive and negative terminal short-circuit, and abnormal internal temperature conditions. • Output Monitoring Function Equipped with voltage monitoring ports, this product can be directly connected to an oscilloscope for monitoring the output voltage. • Program Control Function The parameters displayed on the LCD screen can be configured using the front panel buttons or external program control.