Lock-in amplifier

Manufacturer's part number :


Manufacturer Hinds


Description :

A lock-in amplifi er (LIA) is commonly used with the photoelastic modulator (PEM) in highly sensitive measurements of polarization properties. Now, a research grade LIA is available that is customised to the needs of the typical PEM measurement and available in a high value package. This means that the highest sensitivity for measuring polarisation properties can be achieved by using a PEM with an affordable but research grade lock-in amplifier. Signaloc Model 2100 is a new, AC and DC dual-phase analog signal recovery instrument consisting of proprietary Hinds Instruments lock-in amplifier circuitry and control display software. Tailored for use with PEMs, each Signaloc is calibrated for use at a single user-defined frequency. The unit is designed to optimise the detection of signals at both the first and second harmonics (1F and 2F) of a PEM.

View our wide range of Laser beam modulation products

View our portfolio of Photonics

See all products from our supplier Hinds

Technical Data :

  • Quote and availability