The J2180A AC-coupled preamplifier with a fixed gain of 20 dB is characterized by particularly low noise. The bandwidth of this amplifier is from 0.1 Hz to 100 MHz (3 dB point). The input resistance is 1 MΩ, its output resistance is 50 Ω. With this data, it can improve the sensitivity of oscilloscopes, network and spectrum analyzers by reducing noise and glitches. Likewise, this preamplifier can act as a DC block for low frequency signals or it can be used for a high impedance probe on a meter with a 50 Ω input.
The J2180A preamplifier offers very low noise, low distortion and a slew rate of 100 V/µs for pulse and audio applications.
Please note: Special items / stock sales are in their original packaging and unused. All special items are guaranteed for 1 year. Subject to prior sale. The configuration of a special item cannot be changed. The calibration of a special item may no longer be up to date. If you would like an up-to-date calibration, please contact our experts.
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