Products, Services and Competences

In the course of time, our scientists have realized different inspection systems and sensors, of which we present a small selection here.

The technologies used range from optical coherence tomography (OCT) in the visible and near-infrared spectral range, hyperspectral imaging in the near and mid-infrared and time-domain spectroscopy in the terahertz frequency range to electronic system concepts in the millimeter-wave range. All of these techniques operate in a non-destructive and non-contact manner.

In addition to the actual sensor technology, the customized software is an essential component of the test systems. On the one hand, it ensures optimum evaluation of the measurement data and comprehensible presentation of the results. On the other hand, it enables intuitive operation and integration into the companies' individual data infrastructure.

We develop individual terahertz solutions – from the sensor to the complete test system.

Products and Services

Flexible Pipe Inspection: Pipe Scanner

Our measuring system allows direct testing of the pipe wall thickness at four freely selectable positions.

Mobile Handheld Scanner

Our handheld terahertz sensor for mobile application is a complete terahertz inspection system for non-destructive on-site testing.

Terahertz Mail Scanner

In cooperation with Hübner GmbH & Co. KG we developed a mail scanner, that is able inspect unopened suspicious postal deliveries.

Terahertz Components

We develop and manufacture customized antenna and offer user-friendly and universally applicable mounts for photoconductive switches.

Technologies and Competences


Our non-contact and non-destructive technologies in the terahertz range in various focus areas:

Hyperspectral Imaging for Ripe Tomatoes

Using hyperspectral imaging, we determine, for example, the BRIX or sugar content of tomatoes, which allows conclusions to be drawn about the degree of ripeness. Important information for the food industry, as it determines the perfect time to harvest.

Opto-Electronic Systems Design

We develop flexible terahertz systems according to customer requirements including customized evaluation software.