Laser Noise Eaters
Source: Conoptics, Inc.
The LASS-II (Laser Amplitude Stabilization System) is an electro-optic feedback loop designed to reduce amplitude variations commonly associated with most gas lasers
The LASS-II (Laser Amplitude Stabilization System) is an electro-optic feedback loop designed to reduce amplitude variations commonly associated with most gas lasers. This system is capable of significantly enhancing the signal/noise ratio of the laser over a much broader bandwidth than typical optically coupled current modulation of the plasma tube. Both an internal and external reference input are provided, allowing analog programming of the laser through-put. This is particularly convenient for use in recording systems where laser power must be varied as a function of position on the recording medium i.e., video disc, flat bed recorders, etc. The system is composed of three separable units; feedback electronics, power supply, and electro-optic modulator with integral beam splitter and photodiode amplifier.
Conoptics, Inc., 19 Eagle Road, Danbury, CT 06810. Tel: 800-748-3349; Fax: 203-790-6145.
This website uses cookies to ensure you get the best experience on our website. Learn more