Lock-in Amplifier LIA-MV-150 Series

In modern photoelectric systems, lock-in amplification is one of the most useful techniques for eliminating unwanted noise and enhancing measurement sensitivity. Therefore, we have developed a compact yet powerful module that operates reliably even in harsh noise environments. The amplifier's phase, gain, and time constant can be controlled either directly via switches on the amplifier module or externally through a standard digital I/O computer board, with the variable operating frequency determined by an external reference signal.

Product Features:

※ Current and voltage inputs

※ Operating frequency up to 45kHz

※ Adjustable sensitivity, time constant, and phase

※ Local and remote control

※ Compact design with EMI shielding case

Applications:

※ Spectroscopy

※ Laser stabilization

※ Luminescence, fluorescence, and phosphorescence measurements

※ Light scattering measurements

※ Photoelectric quality control

※ Industrial integration and scientific metrology

※ OEM systems