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Pendulum A400DI | High-voltage amplifier, linear, 2-channel, x20, output ± 200 V / 150 mA, max. 1 MHz

Manufacturer number: A400DI

Pendulum A400DI
Delivery time upon request

€5,302.50

plus VAT. €6,309.98 VAT plus shipping costs

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Pendulum A400DI | High-voltage amplifier, linear, 2-channel, amplification x20, input voltage ± 10 V, output voltage ± 200 V / output current 150 mA, bandwidth max. 1 MHz.

  • Number of channels: 2
  • Low-voltage phase converter for channel input 1 to double the amplitude
  • Bandwidth: DC to 1 MHz (at 100 Vpp), DC to 500 kHz (at max.Vpp)
  • Ultra linear gain: x20, fixed
  • High output voltage: -200 to +200 V.
  • Input voltage: max. ± 10 V (nominal)
  • Output current: 150 mA, with current limitation
  • High rate of rise: 400 V / µs
  • Input impedance: 1 MΩ (30 pF)
  • Low output impedance: <0.1 Ω
  • Power supply: 220 V, 50/60 Hz
  • Dimensions: W 257 x H 102 x D 262 mm
  • Weight: 4 kg

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Documents & Downloads

Datasheet
pdf | 3.59 MB
Userguide
pdf | 0.76 MB

Description

A400DI | High-voltage amplifier, linear, 2-channel, x20, output ± 200 V / 150 mA, max. 1 MHz

The linear high-voltage amplifier A400DI offers a fixed, 20-fold signal amplification with a high bipolar output voltage of -200 to +200 V. Any signal source with an amplitude of up to ± 10 V is suitable for signal input.

Two independent amplifiers in one device for high accuracy:

The A400DI linear amplifier has a low-voltage phase converter for signals that are present at channel input 1. The resulting signal can be connected to channel input 2 using a BNC cable (included in delivery). As a result, both channel outputs deliver a signal in antiphase. If a load is connected between the two outputs, you will get an effective doubling of the amplitude. It should be noted that this load has no reference to ground. Two oscilloscope probes with the use of a corresponding math function are therefore required for signal analysis.

Pendulum Instruments offers a range of universally applicable broadband linear amplifiers with fixed or variable gain as well as a bipolar or unipolar output voltage. Both 1-channel and 2-channel models are available. The amplification is ultra linear across the entire bandwidth. The common applications of linear amplifiers in research and development or in production include the control of piezo actuators, MEMS (Micro-Electro-Mechanical-Systems), OLEDs or liquid crystals. The amplifiers are designed for resistive and / or small capacitive loads. The output has a current limiter to prevent accidental short circuits.

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Pendulum F10AD
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About the Manufacturer

Pendulum
Pendulum
The history of Pendulum Instruments dates back to the 1960s. Founded as part of the Philips T&M competence network, the company continued to develop and expand its expertise in the fields of time and frequency measurement. Pendulum today offers innovative, reliable and highly accurate solutions for calibration, measurement and analysis of time and frequency related parameters.
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