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Current Amplifiers (TIA – Transimpedance Amplifier)

Ultra-Low Noise Current Amplifier

3-dB Bandwidth
(DC....)
Noise Current
√Hz
Transimpedance
Gain V/A
Remote
Control
DLPCA-200 Variable Gain1.2 - 500 KHz4.3 fA - 13 pA
1 x 1011 Max.
YES
DLPCA-D-S1 2 Channel Variable Gain1.5 - 2 KHz4.5 - 500 fA1 x 109 Max.YES
DDPCA-3001.5 - 450 Hz1.5 fA - 10 nA1 x 1013 Max.YES
LCA-Series Fixed Gain1 Hz - 400 KHz0.18 - 65 fA1 x 1013 to 1 x 107

Variable Gain Low Noise Current Amplifier

3-dB Bandwidth
(DC....)
Noise Current
√Hz
Transimpedance
Gain V/A
Remote
Control
FEMTO DLPCA-2001.2 - 500 KHz4.3 fA - 13 pA1 x 1011 Max.YES
DLPCA-D-S1 2 Channel Variable Gain1.5 - 2 KHz4.5 - 500 fA1 x 109 Max.YES
DDPCA-3001.5 - 450 Hz1.5 fA - 10 nA1 x 1013YES

High Speed Current Amplifier

 3-dB Bandwidth
(DC....)
Noise Current
√Hz
Transimpedance
Gain V/A
Remote
Control
DHPCA-100 Variable Gain0.22 - 200 MHz55 fA - 200 pA1 x 108 Max.YES
HCA- Series Fixed Gain
1 MHz - 200270 fA - 4.5 pA1 x 106 to 2 x 104

Variable Gain High Speed Current Amplifier

 3-dB Bandwidth
(DC....)
Noise Current
√Hz
Transimpedance
Gain V/A
Remote
Control
DHPCA-1000.22 - 200 MHz55 fA - 200 pA1 x 108 Max.YES
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