Volume Phase Transmission Gratings (VPG®)

Volume Phase Gratings (VPG®)

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Ideal for applications such as: Wavelength Selectable Switch (WSS), Re-configurable Optical Add-Drop Modules (ROADM), Tunable Filters, Optical Channel Performance Monitors (OPM, OCM), Optical Spectrum Analyzers (OSA) and Wavelength Blockers, Volume Phase Gratings (VPG®) work much like conventional surface relief reflection gratings, except in transmission.  They are periodic phase structures, whose fundamental purpose is to diffract different wavelengths of light from a common input path into different angular output paths. Click here for technique details on our VPG.

 

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Visit BaySpec at IDRC 17

BaySpec will be presenting and exhibiting at the 17th International Diffuse Reflectance Conference (IDRC 17).

The “Chambersburg” Conference
Wilson College, Chambersburg
Pennsylvania, USA,
Aug 2 -August 8, 2014

This exciting event follows the “Gordon Conference” format: the registrants attend plenary morning and evening sessions, with afternoons free for elective activities. This allows a unique opportunity for informal interaction with highly accomplished professionals in the field. For more details, please visit the conference website. 

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SuperGamut™ UV-SWIR

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BaySpec’s SuperGamutTM series UV-SWIR spectrometers are designed to meet real-world challenges for best-in-class performance, long-term reliability, and compact size.  Benefiting from experience manufacturing high-volume spectral monitoring devices for the telecommunications industry, BaySpec’s spectral devices utilize low-cost field proven components.  For the first time in instrumentation history an affordable, accurate and ruggedized spectral device is a reality.

The SuperGamutTM UV-SWIR Series employs highly efficient Volume Phase Gratings (VPG®) as the spectral dispersion element, thereby providing high-speed parallel processing and continuous spectrum measurements. With multiple spectal engines included, The SuperGamutTM UV-SWIR Series provide high resolution spectral data through a wide spectral range of 190 to 2500nm while maintaining an outstanding signal-to-noise ratio.