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609B-3 High-Voltage Power Amplifier

609B-3 High-Voltage Power Amplifier
2Pages

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Trek Model 609B-3 High-Voltage Power Amplifier The Model 609B-3 is a DC-stable, high-voltage power amplifier used in industrial and research applications. It features an allsolid-state design for high slew rate, wide bandwidth and low-noise operation. The four-quadrant, active output stage sinks or sources current into reactive or resistive loads throughout the output voltage range. This type of output is essential to achieve an accurate output response and high slew rate demanded by a variety of loads such as highly capacitive or reactive loads. It is configured as a non-inverting amplifier, an inverting amplifier or as a differential amplifier. Different input configurations can be wired into the unit. Key Specifications • Output Voltage Range: 0 to ±10 kV DC or peak AC • Output Current Range: 0 to ±2 mA DC or peak AC • Slew Rate: Greater than 30 V/ps • Large Signal Bandwidth (1% distortion): DC to greater than 400 Hz • DC Voltage Gain: 1000 V/V Typical Applications Include • AC or DC biasing • Atmospheric plasma • Dielectric barrier discharge • Electroactive polymers (EAP) • Electrophoresis, electrophotography • Electrorheological fluids • Electrostatic deflection • Electro-optic modulation • Ferroelectric material characterization • Ion beam steering • Mass spectrometers Features and Benefits • Four-quadrant output for driving capacitive loads • Closed loop system for high accuracy • Short-circuit protected for equipment protection • DC-stable for programmable supply applications • Low output noise for ultra-accurate outputs • NIST-traceable Certificate of Calibration provided with each unit • CC compliant TREK, INC. • 190 Walnut Street • Lockport, NY 14094 • USA • 800-FOR TREK 716-438-7555 • 716-201-1804 (fax) • www.trekinc.com •

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Mechanical Dimensions Weight External Control Connector Performance Output Voltage Range Output Current Range Input Voltage Range Input Impedance Noninverting Inverting DC Voltage Gain DC Voltage Gain Accuracy DC Offset Voltage Output Noise Slew Rate (10% to 90%, typical) Settling Time Large Signal Bandwidth (1% distortion) Small Signal Bandwidth (-3dB) 0 to ±10 kV DC or peak AC 0 to ±2 mA DC or peak AC 0 to ±10 V DC or peak AC 10 kW, nominal 20 kW, nominal 1000 V/V Better than 0.1% of full scale Less than ±2 V Less than 50 mV rms1 Greater than 30 V/ps Less than 700 ps for a 0-10 kV step DC...

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609B-3 High-Voltage Power Amplifier 2Pages

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609B-3 High-Voltage Power Amplifier
2Pages