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Temperature Controllers

Covesion temperature controllers are compact solutions designed for maintaining stable performance and optimized conversion efficiency for free space solutions and fiber-coupled components. Their precision and reliability ensure consistent performance across optical setups, making them ideal for demanding research and industrial applications where temperature stability is essential for optimal results.

Ovens and Accessories

Covesion offers a variety of clip kits in different sizes designed to securely mount PPLN and PPKTP crystals and waveguides. These mounted chips can be easily aligned using pin-aligned mounting within the Covesion oven series. Additionally, Covesion provides free-space mounting solutions, including post-mount adapters, flexure stage adapters, and oven-free mounts. This comprehensive range of mounting options ensures compatibility with diverse experimental setups and enhances the ease of integration into various optical systems.

Custom Electronics

Covesion design, develop and manufacture solution orientated, electronic control products for customers operating in the healthcare, energy, defense and scientific instrumentation markets. Specializing in thermal management and sensor control systems, Covesion offers a range of products from off-the-shelf to custom solutions. Covesion have the expertise to provide bespoke temperature control solutions providing thermal stability within 0.001°C, product compactness and reliability, low operating noise, and simplicity in use.

Device Mounts and Packaging

Covesion’s device mounts and packaging solutions are designed to maximize durability, stability, and ease of integration for fiber-coupled systems. Robust protective housings and reinforced fiber jacketing enhance handling and environmental resilience, while precision mounting options support repeatable installation. From breadboard prototypes to complex optical setups, these solutions simplify system integration and ensure reliable, high-performance operation across demanding photonics applications.

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Clip kits, ovens, temperature controllers and mounting accessories that make our frequency conversion and modulation solutions easy to use.

What our clients say about us

  • Professor Romain Quidant

    ICFO, Spain

  • Dr Pier Sazio

    University of Southampton, United Kingdom, Senior Research Fellow, Optoelectronics Research Centre

  • Ray Illa

    Spectra-Physics (a Newport Company), Santa Clara, California, USA, Senior Technical Support Engineer

  • Eric Olaf Potma

    University of California, Irvine, California, USA, Associate Professor, Chemistry School of Physical Sciences

Radiantis were very flexible with our requirements and perfectly matched to our technical needs and budget. Radiantis OPO has enabled us to carry out advanced optical characterisation of our systems across the UV, Visible and IR, and has proven to be a very reliable and easy-to-use system, delivering high and stable power and fast automated tuning across the complete spectral range. Radiantis team were very friendly and provided a professional and comprehensive user training to key researchers in my lab, which enabled us to operate the OPO successfully and reliably over many years.

The wide tuning range of our Radiantis OPO system has allowed us to access wavelength regimes that have enabled a number of nonlinear optics experiments that would otherwise not have been possible. Radiantis have been very responsive and any problems have always been dealt with swiftly, with engineers being sent over to our lab for extended visits whenever required.

The SeaWave offers the portability, resolution, and ease of use for the active field engineer that requires a tool to investigate laser optics.

It has the operating bandwidth needed for laser applications into the deep IR in both spectroscopic, and microscopic tools that are on the cutting edge of investigation.

The Radiantis OPO delivers a clean, stable output with a tunable range that exceeds our experimental needs. With average power levels of several hundred milliWatts, we have never been limited by power, enabling several experiments that we previously thought were impossible. Knowing that the system delivers within moments after startup every morning, every day of the week, has made our work so much easier. With the Radiantis OPO as a dependable light source, we have been able to spend our time on carrying out optical experiments and to push the limits in nonlinear optical microscopy.

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Not sure which mount, oven or controller you need? Our engineers can advise.