ATA-700 Series High Voltage Amplifier

The ATA-703 is an ideal high voltage amplifier capable of amplifying both AC and DC signals. It features four-quadrant output with a maximum voltage of 6kVp-p (±3kVp), and can drive high-voltage loads.The wide-range power supply accommodates different regional power standards worldwide.

STATUS DISPLAY

The status indicator lights (Power On, High Voltage Operation, and Overcurrent) clearly show the device's operating status.

OUTPUT CONTROL

The high-voltage output is controlled via a rocker switch in conjunction with a BNC enable interface.

BNC enable status description (rocker switch in ON position). 

Local Operation: When the BNC shorting cap is connected, the device output is ON; when the shorting cap is removed, the device output is OFF. 

TTL Control: 0V~3.3V (low level,3.3V excluded) → the device output is ON; 3.3V~5V (high level) → the device output is OFF.

MONITOR

1mV/V Monitor: This port is for voltage monitoring and can be connected to an oscilloscope for real-time monitoring of the output voltage. 

100V/A Monitor: This port is for current monitoring and can be connected to an oscilloscope for real-time monitoring of the output current.

FIXED GAIN

The voltage gain is fixed at x1000.

APPLICATIONS

Dielectric Material Actuation 

Piezoelectric Actuation

Electro-Optic Modulation

 Material Polarization

Plasma Research

 Withstand Voltage Test

Electrostatic Deflection

 Particle AcceleratorMass Spectrometer