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Lock-in Amplifier/Preamplifier
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Product Information
Specifications
Low Noise Preamplifier
LI-75A
The LI-75A is a preamplifier designed to increase measurement sensitivity when using the NF Lock-in Amplifiers.
Video
[Effects of Differential Amplifier] Common-Mode Noise Elimination
[Effects of Preamplifier] Improving SNR (signal to noise ratio)
Video
