Signal amplifier 610E

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The Trek Model 610E is a high-voltage supply/amplifier/controller which provides six modes of high-voltage operation. As a high-voltage amplifier, the Model 610E amplifies an externally applied signal with a switch-selectable setting of 100 V/V or 1000 V/V. As a high-voltage reference supply, a front panel dial commands the output voltage. As a transconductance amplifier, an externally applied voltage signal produces a proportional output current. As a current supply, a front-panel dial commands the output currents. As a high-voltage controller, the high-voltage amplifier mode is maintained but the amplifier input and feedback elements are uncommitted and available for configuration by the user. Key Specifications Output Voltage Range: 0 to ±1 kV or 0 to ±10 kV Output Current Range: 0 to ±200 μA or 0 to ±2000 μA peak AC Slew Rate: Greater than 35 V/μs Large Signal Bandwidth (-3 dB): DC to greater than 1.2 kHz Voltage Gain (1 kV range): 100 V/V Voltage Gain (10 kV range): 1000 V/V Transconductance Gain: 200 μA range is 20 μA/V; 2000 μA range is 200 μA/V Typical Applications Include Closed-loop charge control Electrophotographic research Insulation testing Dielectric material evaluation AC or DC calibrators and supplies Features and Benefits Multi-mode operation for enhanced utility 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 CE compliant