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Current Amplifier Modules

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  • Convert Small Currents to Usable Voltages
  • Variable Gain
  • High Speed and Low Noise Designs

Current Amplifier Modules are current-to-voltage conversion devices used to amplify a small current from a photodiode or photomultiplier with very low noise. Low Noise and High Speed amplifiers are available with variable gain functionalities. The Low Noise amplifier is a two stage, low-noise amplifier with switchable AC/DC coupling, adjustable bias voltage offset, and a 10Hz lowpass filter. The High Speed model also features AC/DC coupling in addition to an adjustable offset for baseline correction, adjustable bias for use with fast photodiodes, and a switchable 10MHz and 1MHz low pass filters.

Note: #59-178 and #59-179 require specified power supplies.

Common Specifications

Remote Control:
Yes
Weight (g):
320.00
Input Current Noise (fA/√Hz):
See datasheet
Power Supply:
Power Supply Required and Sold Separately:
USA: #59-180
Europe: #59-180
Japan: Not Available
Korea: Not Available
China: #59-180
Operating Temperature (°C):
0 to +60

Products

 Transimpedance Gain (Ω)   Input Current Noise (fA/√Hz)   Bias Voltage   Remote Control   Bandwidth (-3 db)   Compare   Stock Number   Price  Buy
103 - 1011 (adjustable in decade steps) See datasheet Adjustable by trimpot Yes 500KHz max.
102 - 108 (adjustable in decade steps) See datasheet Adjustable by trimpot Yes 200MHz max.

Accessories

Title CompareStock Number  Price Buy
110-240V Power Supply for #59-178/#59-179 #59-180 €280,00   Request Quote
  • 3-4 days
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