On-Trak High Speed Centroid Position Sensing Module

The On-Trak High Speed Position Sensing Module is a PSD in casing with an integrated high speed signal processing circuit.

The SPC PSM provides an analog output directly proportional to the position of a light spot on the detector.

The PSD outputs voltages give direct and analog the position and intensity of the centroid of a light spot on the PSD at bandwidths up to 400kHz. Inputs are available for external adjustment of offset voltages. The SPC PSM is available with six different PSD’s.

Select from several distinct configurations; each module contains a 1 or 2 Dimensional PSD.

The module contains a Filter Holder to place different optical filters to reduce the ambient light.

advantages

• integrated Electronics with 400kHz Bandwidth Response
• integrated high speed signal processing circuit
• resolution to around 1 micron achievable
• modulaire buildup

scope

• high speed quality control
• automotive
• roughness on road/materials
• alignment construction/ship-building

characteristics

• removable Filter Holder Adapter
• all modules incorporate a subminiature 9-pin connector that plugs directly into any On-Trak Positioning Sensing Amplifier
• length: 2.5, 5 or 10 mm
• surface area: 2×2, 4×4 or 10 mm

Would you like to know more about the On-Trak SPC PSM High Speed Position Sensing Module?
View the datasheet (

Stay informed about product news, which is related to your field of expertise. Go to the PEO news sign up form and select your areas of interest.