Description
Description
The ADA400A Differential Preamplifier allows direct oscilloscope measurements of very low amplitude voltages and signals which are not ground referenced. The high impedance of both inputs eliminates the need to add additional ground points in the DUT, thereby avoiding circulating currents which disturb the measurement or the circuit.
Key Features
- Provides low level signal acquisition capability to scopes
- Low Pass Filters for 100 Hz, 3kHz, 100kHz, and Full (1 MHz)
- 10 µV/div Sensitivity.
- Typically 100 dB CMRR DC to 10 kHz
- Selectable Gain: 100,10,1, or 0.1
- No additional Power Supplies of cables required when used with TekProbe BNC scopes.
NIST-Traceable Calibrations
Standard Calibration Price (without data): Request a Quote
ANSI Z540 Calibration Price (with as-found & as-left data): Request a Quote
ISO/IEC 17025:2005 Accredited Calibration Price (with data & uncertainties): Request a Quote
ANSI Z540.3 with data & uncertainties and Guardbanding: Request a Quote
Test & Measurement Equipment Repair Services: Request a Quote
