Pyroelectric Detector
OLCHING, Germany, June 22, 2017 — The LD2100 pyroelectric detector from Laser Components GmbH features a differential amplifier.
The device provides double the signal compared to a single-ended detector when used with a differential amplifier, but the noise only increases by √2, producing an improvement in signal-to-noise ratio of 1.4. External interference signals are eliminated by signal subtraction, thus allowing them to be used in critical environments with electric fields.
The LD2100 series makes simple...
Laser Components Germany GmbH