Current Amplifiers
Variable gain, up to 200 MHz
Features Transimpedance Gain from 10^2 to 10^8 V/A Bandwidth up to 200 MHz Rise Time down to 1.8 ns Internal Signal Filters Adjustable Bias...
Ultra Low Noise, 400 kHz
Features Extremely Low Input Noise Current of 65 fA/√Hz Fixed Gain 1×10^7 V/A Low Pass Filter 400kHz Flat frequency response EMI-shielded...
High Speed, 400 MHz
Features Minimum Input Noise 20 pA /√Hz Bandwidth up to 400 MHz Gain up to 5*10^3 V/A Flat Frequency Response Stabilized and Adjustable Bias...
Variable Gain, up to 400 Hz
Features 0.4 fA peak-to-peak noise Transimpedance gain from 10^4 to 10^13 V/A 240 dB dynamic range for sub-fA to mA measurements Adjustable...
Variable gain, up to 500 kHz
Features Transimpedance Gain from 10^3 to 10^11 V/A Input Noise Down to 4.3 fA/√Hz Bandwidth up to 500 kHz Rise Time down to 700 ns Bias-Voltage...
High Speed, 200 MHz
Features Minimum Input Noise 5.3 pA /√Hz Bandwidth up to 200 MHz Gain up to 2*10^4 V/A Flat Frequency Response Stabilized and Adjustable Bias...
Ultra Low Noise, 10 kHz
Features Extremely Low Input Noise Current of 10 fA/√Hz Fixed Gain 5×10^8 V/A Low Pass Filter 10kHz Flat frequency response EMI-shielded...
Ultra Low Noise, 200 kHz
Features Extremely Low Input Noise Current of 40 fA/√Hz Fixed Gain 2×10^7 V/A Low Pass Filter 200kHz Flat frequency response EMI-shielded...
Ultra Low Noise, 200 Hz
Features Extremely Low Input Noise Current of 1.5 fA/√Hz Fixed Gain 10^10 V/A Low Pass Filter 200 Hz Flat frequency response EMI-shielded case
Ultra Low Noise, 30 Hz
Features Extremely Low Input Noise Current of 0.5 fA/√Hz Fixed Gain 10^12 V/A Low Pass Filter 30 Hz Flat frequency response EMI-shielded case
Ultra Low Noise, 200 Hz
Features Extremely Low Input Noise Current of 1.5 fA/√Hz Fixed Gain 10^11 V/A Low Pass Filter 200 Hz Flat frequency response EMI-shielded case
Ultra Low Noise, 40 kHz
Features Extremely Low Input Noise Current of 19 fA/√Hz Fixed Gain 1×10^8 V/A Low Pass Filter 40kHz Flat frequency response EMI-shielded...
High Speed, 4 MHz
Features Minimum Input Noise 3.5 pA /√Hz Bandwidth up to 4 MHz Gain up to 5*10^5 V/A Flat Frequency Response Stabilized and Adjustable Bias...
Ultra Low Noise, 20 kHz
Features Extremely Low Input Noise Current of 20 fA/√Hz Fixed Gain 2×10^8 V/A Low Pass Filter 20kHz Flat frequency response EMI-shielded...
igh Speed, 2 MHz
Features Minimum Input Noise 340 pA /√Hz Bandwidth up to 2 MHz Gain up to 10^6 V/A Flat Frequency Response Stabilized and Adjustable Bias...
High Speed, 100 MHz
Features Minimum Input Noise 3.9 pA /√Hz Bandwidth up to 100 MHz Gain up to 5*10^4 V/A Flat Frequency Response Stabilized and Adjustable Bias...
Ultra Low Noise, 4 kHz
Features Extremely Low Input Noise Current of 6.5 fA/√Hz Fixed Gain 1×10^9 V/A Low Pass Filter 4kHz Flat frequency response EMI-shielded...
