Pre-amplifiers

The many different pre-amplifiers in our portfolio are well known for their reliability. Whether you need a lock-in voltage pre-amplifier, a low noise current pre-amplifier, or a low noise voltage pre-amplifier or transformer amplifier, for pre-amplifiers you are here on the right spot.

Pre-amplifiers are ideal for a wide variety of applications including photonic measurements, low-temperature measurements, optical detection, and audio engineering.

Product ranges in pre-amplifiers

Low noise pre-amplifiers

The SRS pre-amplifiers convert a weak electrical signal into an output signal strong enough to be noise-tolerant and strong enough for further processing.

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Low noise pre-amplifiers