Precision instruments, metrology, fluorescence, low-noise analog electronics – that’s what we do.
Low Noise, Low Drift Techniques
This presentation has a set of clear, well thought out images describing how chopper techniques can reduce 1/f noise, reduce drift, and even how to cancel the nasty charge injection of FET switches.
SPIE Photonics West 2010
We’ll be teaching a ‘short course’ at the Photonics West 2010 show this January.