Engineering on your wavelength

With over 20 years’ experience in the manufacture of MgO:PPLN crystals, waveguides and accessories for the photonics market, Covesion provides a range of solutions for highly efficient non-linear frequency conversion.

Our Products

A solution for every application

Covesion’s team of specialist engineers provide advice and support to assist in finding the right PPLN crystal or waveguide for your application.

PPLN Applications

Need a custom PPLN solution?

Covesion’s frequency conversion technology provides a versatile basis for the design and manufacture of custom PPLN crystals for customer specific applications.

Custom Crystals

Engineering on your wavelength

Covesion are world leaders in the research, development and manufacture of MgO:PPLN crystals and waveguides for highly efficient, non-linear frequency conversion. With over 20 years’ experience in the manufacture of PPLN technologies for the photonics industry, experts at Covesion are well equipped to provide insight and guidance on the design of systems for generating visible and IR light.

About Us

Covesion has over 20 years’ experience in the research, development and manufacture of PPLN solutions.

Meet Covesion

International Distributors

We work with a number of partners overseas to ensure a global distribution network for our PPLN solutions.

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Need Help?

Contact our technical sales team today for help and advice on using our PPLN technology.

Contact Us

Insights and news from Covesion

Keep up to date with what’s happening here at Covesion with all our latest news and research publications together with details of upcoming industry exhibitions.



Covesion Acquires Electron Dynamics

We are pleased to announce the acquisition of Electron Dynamics, a solution oriented, electronic engineering, company.

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WANTED! An experienced Optoelectronic System Engineer

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Product Launch

New product preview: 1μm Waveguide Product Range

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