ADA400: Difference between revisions
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* [[Media:070-9164-00.pdf|Tektronix ADA400A Manual]] | * [[Media:070-9164-01.pdf|Tektronix ADA400A Manual -01]] | ||
* [[Media:070-9164-00.pdf|Tektronix ADA400A Manual -00]] | |||
* [[Media:3GW-10379-0.pdf|Biophysical Measurements Using the TDS400A Personal Lab Scope]] | * [[Media:3GW-10379-0.pdf|Biophysical Measurements Using the TDS400A Personal Lab Scope]] | ||
}} | }} | ||
Revision as of 09:42, 15 October 2022
The Tektronix ADA400 Differential Preamplifier allows direct oscilloscope measurements of very low amplitude voltages and signals which are not ground referenced. It attaches to a scope or 1103 power supply through a Tekprobe BNC connector.
Features:
- 10 µV/div sensitivity
- Typically 100 dB CMRR from DC to 10 kHz
- Selectable bandwidth limiting
- Adjustable differential offset
- "Infinite impedance" mode in the two highest gain ranges
