Piezo Driver/Power Amplifier The Trek Model PZD700A is a high-voltage DC-stable piezo driver/amplifier designed to provide precise control of output voltages in bipolar or unipolar ranges which are customer specified within a range of available settings. The instrument achieves the accurate output responses and high slew rates demanded by reactive loads by utilizing a four-quadrant active output stage that sinks or sources current into reactive or resistive loads. The Model PZD700A is configured as a non-inverting amplifier. An inverting configuration is available. Both configurations are available as either single or dual channel instruments. They are bench top operable or 19-in rack mountable. Output Voltage Range Bipolar: Unipolar: Output Current Range Bipolar: Unipolar: Slew Rate Bipolar: Unipolar: Large Signal Bandwidth Bipolar: Unipolar: DC Voltage Gain: 0 to ±700 V DC or peak AC 0 to+1.4 kV DC or peak AC or 0 to -1.4 kV DC or peak AC 0 to ±100 mA 0 to ±50 mA Greater than 380 V/ps Greater than 370 V/ps DC to greater than 125 kHz (-3 dB) DC to greater than 120 kHz (-3 dB) 0 to 300 V/V, adjustable using a front panel potentiometer Typical Applications Include • Piezoelectric driving/control • Laser modulation • MEMS • Semiconductor research • Piezoelectric vibration damping Four-quadrant output for driving capacitive loads Closed loop system for high accuracy Short-circuit protected for equipment protection All solid-state design for maintenance-free operation DC-stable for programmable supply applications Low output noise for ultra-accurate outputs Model PZD700A M/S is also available with twice the current capability of the Model PZD700A NIST-traceable Certificate of Calibration provided with each unit compliant TREK, INC. • 190 Walnut Street • Lockport, NY 14094 • USA • 800-FOR TREK 716-438-7555 • 716-201-1804 (fax) • www.trekinc.com • [email protected]

Performance Output Voltage Bipolar Range Output Voltage Unipolar Range Output Current Bipolar Range Output Current Unipolar Range Input Voltage Range Input Impedance DC Voltage Gain DC Voltage Gain Accuracy Offset Voltage Output Noise (all ranges)* Slew Rate (10% to 90%, typical) Large Signal Bandwidth (-3 dB) Small Signal Bandwidth (-3dB) Settling Time Stability Drift with Time Drift with Temp 0 to ±700 V DC or peak AC 0 to +1.4 kV DC or 0 to -1.4 kV DC or peak AC 0 to ±100 mA 0 to ±50 mA 0 to ±10 V DC or peak AC 90 kW, nominal (non-inverting) 1 MW nominal, (inverting) 0 to 300 V/V, adjustable...