Request InfoTREK Inc.Trek Inc.'s new series of power amplifiers have four-quadrant, active-output stage that sinks current into reactive loads throughout the output voltage range. Model 20/20C offers ±20 kV, current capability of ±20 mA, gain of 2000 V/V, a small-signal 3-dB bandwidth of greater than 20 kHz and a slew rate of >350 µV/s. Other available versions are the Model 10/40 with ±10-kV and ±40-mA capability, and Model 5/80, which offers ±5 kV and a current capability of ±80 mA. Industrial and research applications for these amplifiers include dielectric...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 4/12/2024Machine Vision TunnelThe 380 Modular Vision Tunnel from Cognex is an automated scanning solution for logistics operations. 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