Scitec Instruments has produced a number of custom
lock-in amplifier systems for it's customers.
Please contact us with your
requirements even if they are only in an early stage, so that we can discuss
the options available.
Examples of custom designs are given below. These
designs are not available to third parties without the agreement of the
original customer.
A very low noise dual input photo diode pre-amplifier
with very fast gain switching, combined with a dual phase lock-in
amplifier.
2.3x106 to 2.3x1011 V/A gain.
Fast gain switching together with high gain bandwidth
product required a small development stage before final design was
produced.
A custom digital lock-in amplifier. The circuitry for
the digital lock-in amplifier, LCD display drive, turntable drive and sensor
amplification is contained in a small PCB in the lid.
Scitec Instruments has produced a number of custom
lock-in amplifier systems for it's customers.
