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A400D

Dual Channel High Voltage Linear Amplifier

The Pendulum Instruments Dual Channel High Voltage Linear Amplifier A400D contains two independent A400 amplifiers that share common ground reference and power supply. This unit has a fixed amplification of 20 times and capable of bipolar high voltage output of ±200. Any other signal source with amplitude up to ±10 V can be used as an input device. The input amplitude should normally be kept within ±7.5 V. The A400 High Voltage Linear Amplifier is equipped with a microfuse rated at 15 mA, which will be blown if the input voltage exceeds 300% of the maximum.

Features

Key capabilities and advantages

  • Dual-Channel High Voltage Linear Amplifiers from 100Vp-p up to 1600Vp-p
  • Two amplifiers in one box
  • Ultra-linear amplification
  • High Bandwidth, up to 1 MHz
  • High Slew rate, up to 500V/μ
  • Low output impedance, down to 0.1 Ohm
  • Wide range of models to suit any performance and/or budget demand

Specification

Technical specifications and parameters

High Voltage ±200V 150mA
Fixed Gain 20x
Broadband DC to ca 500 kHz Full Scale
Low Output Impedance <0.1Ω
High Slew Rate 400V/µs
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