A modern electronics standard

MicroTCA Technology Lab

The open and modular electronics standard MicroTCA permits high-performance and reliable data processing and control operations to be carried out at large-scale scientific research facilities and in industry. In order to meet the unique requirements of the European XFEL, this standard has been developed further under the leadership of DESY to become MicroTCA.4.

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Technology transfer for more than 10 years

DESY’s MicroTCA Technology Lab is a prime example of successful technology transfer and collaboration between science and industry. The facility was founded in 2016 as the Helmholtz Innovation Lab and specialises in the commercialisation of DESY know-how and DESY developments in the field of MicroTCA. Another key area is expanding and supporting the user community by means of targeted new developments in the areas of hardware, firmware and software, as well as the regular organisation of training and networking events.

Top demands require top performance. Accuracy, data throughput and reliability are key requirements here, and all of them are met by the MicroTCA (Micro Telecommunications Computing Architecture) electronics standard, which originated in information and telecommunications technology. In order to control the high-brilliance radiation source of the European XFEL, the standard was developed further to become MicroTCA.4, a process in which DESY played a significant role. The MicroTCA standard is published by the PCI Industrial Computer Manufacturers Group (PICMG), a non-profit consortium of global institutions and companies that has been working in the field of computing architectures for more than 25 years.

One of the main advantages of MicroTCA is the way it combines modularity, scalability and remote controllability while resorting to state-of-the-art analogue and digital technologies. Data transfer protocols such as PCI Express Gen.3 and up to 40Gb Ethernet allow large amounts of data to be processed. Various system architectures with different cooling concepts mean that it can be used in a wide range of operating environments. Hence MicroTCA is becoming increasingly important for industries that are interested in fully managed, modularly scalable and reliable computing performance.

Use in science and industry

Today, MicroTCA.4 not only guarantees the safe operation of the European XFEL and other accelerator facilities at DESY, it is also used by other research institutes and numerous industrial companies worldwide. This includes operating telescopes at the European Southern Observatory (ESO), controlling fusion reactors such as Wendelstein 7-X in Greifswald, or building quantum computer architectures. New and potential fields of application in industry could, for example, include visual inspection, automation or high-precision measurements.

MicroTCA.4 also provides the basis for the Electronic Ground Support Equipment (EGSE) of the LISA mission, a European Space Agency (ESA) research project for detecting gravitational waves. More information about the LISA mission is available here.

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Products and developments

The MicroTCA Technology Lab offers a selection of DESY developments and products both on a commercial basis and as open source in support of the community. Its aim is to disseminate the MicroTCA standard and make DESY’s know-how in this area more widely available. The portfolio ranges from solutions for MicroTCA management through high-performance image processing and various hardware components to the integration of complete systems according to customer-specific requirements.

For an overview of offered products click here.