Explore Our Waveguide Product Range


Pump Wavelength: 1540nm
SHG Wavelength: 770nm

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Pump Wavelength: 1550nm
SHG Wavelength: 775nm

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Pump Wavelength: 1560nm
SHG Wavelength: 780nm

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Key features of PPLN Waveguide

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  • Diced ridge structures in MgO:PPLN
  • In Stock for 1560nm and 1550nm SHG
  • Available in chip and packaged formats
  • Fiber in/out package with integrated heater unit for thermal tuning
  • Temperature control units available
  • Wavelength customisation service


All of our crystals are supplied clip-mounted, ready for use in our ovens and controller.

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1-week delivery

All stock items are delivered within one week. For out of stock items, please contact us for expected lead times.

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If you cannot find a stock item that matches your requirements, you can use our online calculator or submit an enquiry.

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