Optilab LLA-1550-NB

Optilab LLA-1550-NB Laser Linewidth Analyzer

Optilab LLA-1550-NB Laser Linewidth Analyzer
The Optilab laser linewidth analyzer is based on the
delayed self-heterodyne interferometric technique. It consists of
a high-performance LiNbO3 phase modulator as the frequency shifter
in the delayed self-heterodyne interferometer. It also includes
high-gain photoreceiver and RF amplifier, as well as a high-resolution
spectrum analyzer for accurate and convenient measurement.
The high sensitivity allows measurement and analysis of lasers with intrinsic linewidth of several kHz.

Optilab LLA-1550-NB datasheet & specifications